Zeta 1 Reticuli
15 Planets (size proportional to Sqrt(Radius))
Sun Rock Rock Rock Terrestrial GasDwarf Jovian Sub-Jovian Sub-Jovian Rock Rock Rock Asteroids Asteroids Asteroids Asteroids See
Key
Stellar charactersistics
Stellar mass 0.79 solar masses
Stellar luminosity 0.93
Age 5.866 billion years
(2.629 billion left on main sequence)
Habitable ecosphere radius 0.964 AU

Planetary Overview
#TypeDist.MassRadius
1 Rock Rock 0.300 AU 0.032 EM 0.320 ER
2 Rock Rock 0.412 AU 0.161 EM 0.549 ER
3 Rock Rock 0.644 AU 0.201 EM 0.591 ER
4 Terrestrial Terrestrial 0.868 AU 0.914 EM 0.971 ER
5 GasDwarf GasDwarf 1.982 AU 4.184 EM 2.678 ER
6 Jovian Jovian 5.136 AU 1071.459 EM 14.610 ER
7 Sub-Jovian Sub-Jovian 15.035 AU 16.924 EM 4.766 ER
8 Sub-Jovian Sub-Jovian 29.492 AU 7.360 EM 3.954 ER
9 Rock Rock 53.838 AU 0.089 EM 0.603 ER
10 Rock Rock 71.165 AU 0.015 EM 0.334 ER
11 Rock Rock 89.671 AU 0.002 EM 0.157 ER
12 Asteroids Asteroids 132.825 AU 0.000 EM 0.051 ER
13 Asteroids Asteroids 159.402 AU 0.000 EM 0.029 ER
14 Asteroids Asteroids 170.279 AU 0.000 EM 0.022 ER
15 Asteroids Asteroids 211.561 AU 0.000 EM 0.016 ER

Planet #1 Statistics
Planet typeRockRock
Resonant Spin Locked
Low-G, Hot, Airless, 1-Face
Distance from primary star4.5E+07 KM0.300 AU
Mass1.9E+23Kg0.032 Earth masses
Surface gravity304.3 cm/sec20.31 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature207.7° Celcius
405.9° Fahrenheit
+193.7° C Earth temperature
+348.7° F Earth temperature
Normal temperature range
NightDay
-176.0° C
-284.9° F
- 413.8° C
776.9° F
MinMax
-189.5° C
-309.1° F
- 417.9° C
784.1° F
Equatorial radius2043.7 Km0.32 Earth radii
Density5.33 grams/cc0.97 Earth densities
Eccentricity of orbit0.160
Escape Velocity 3.5 Km/sec
Molecular weight retained658.1 and above
Axial tilt18°
Planetary albedo 0.07
Exospheric Temperature13114.35° K+11841.35° C Earth temperature
Length of year67.68 Earth days1.38 Local days
Length of day1176.98 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #2 Statistics
Planet typeRockRock
Resonant Spin Locked
Low-G, Hot, Airless, 1-Face
Distance from primary star6.2E+07 KM0.412 AU
Mass9.6E+23Kg0.161 Earth masses
Surface gravity524.9 cm/sec20.54 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature137.6° Celcius
279.6° Fahrenheit
+123.6° C Earth temperature
+222.4° F Earth temperature
Normal temperature range
NightDay
-202.9° C
-333.2° F
- 328.9° C
624.0° F
MinMax
-213.1° C
-351.6° F
- 332.4° C
630.4° F
Equatorial radius3501.0 Km0.55 Earth radii
Density5.36 grams/cc0.97 Earth densities
Eccentricity of orbit0.125
Escape Velocity 6.1 Km/sec
Molecular weight retained118.6 and aboveXe
Axial tilt17°
Planetary albedo 0.07
Exospheric Temperature6981.06° K+5708.06° C Earth temperature
Length of year108.60 Earth days1.29 Local days
Length of day2026.36 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #3 Statistics
Planet typeRockRock
Tidally Locked 1 Face
Low-G, Hot, Airless, 1-Face
Distance from primary star9.6E+07 KM0.644 AU
Mass1.2E+24Kg0.201 Earth masses
Surface gravity565.8 cm/sec20.58 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature 55.3° Celcius
131.5° Fahrenheit
+41.3° C Earth temperature
+74.3° F Earth temperature
Normal temperature range
MinMax
-230.3° C
-382.5° F
- 229.4° C
444.9° F
Equatorial radius3767.5 Km0.59 Earth radii
Density5.37 grams/cc0.97 Earth densities
Eccentricity of orbit0.041
Escape Velocity 6.5 Km/sec
Molecular weight retained41.8 and aboveCO2, N2O, NO2, O3, SO2, SO3, Kr, Xe
Axial tilt26°
Planetary albedo 0.07
Exospheric Temperature2853.87° K+1580.87° C Earth temperature
Length of year212.42 Earth days1.00 Local days
Length of day5098.03 hours
Boiling point of water-273.1° Celcius
-459.7° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #4 Statistics
Planet typeTerrestrialTerrestrial
Wet (N2, O2, Ar - breathable)
Distance from primary star1.3E+08 KM0.868 AU
Mass5.5E+24Kg0.914 Earth masses
Surface gravity949.8 cm/sec20.97 Earth gees
Surface pressure 1070 millibars1.056 Earth atmospheres
Surface temperature 16.8° Celcius
62.2° Fahrenheit
+2.8° C Earth temperature
+5.0° F Earth temperature
Normal temperature range
NightDay
11.7° C
53.1° F
- 21.5° C
70.7° F
MinMax
-8.6° C
16.5° F
- 40.8° C
105.4° F
Equatorial radius6193.4 Km0.97 Earth radii
Density5.49 grams/cc0.99 Earth densities
Eccentricity of orbit0.020
Escape Velocity10.8 Km/sec
Molecular weight retained 8.4 and aboveN, O, CH4, NH3, H2O, Ne, N2, CO...
Nitrogen 79.5%  851 mb (ipp: 801) 
Oxygen 19.0%  204 mb (ipp: 192) 
Argon  1.4%  15 mb (ipp: 14) 
Axial tilt31°
Planetary albedo 0.41
Exospheric Temperature1570.98° K+297.98° C Earth temperature
Length of year332.38 Earth days459.27 Local days
Length of day17.37 hours
Boiling point of water101.7° Celcius
215.1° Fahrenheit
Hydrosphere percentage87.1
Cloud cover percentage74.0
Ice cover percentage 1.7


Planet #5 Statistics
Planet typeGasDwarfGasDwarf
Distance from primary star3E+08 KM1.982 AU
Mass2.5E+25Kg
4.184 Earth masses
3.712 Earth masses dust
0.473 Earth masses gas
Equatorial radius17078.6 Km2.7 Earth radii
Density1.20 grams/cc0.22 Earth densities
Eccentricity of orbit0.000
Escape Velocity14.0 Km/sec
Molecular weight retained 1.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt16°
Planetary albedo 0.53
Exospheric Temperature301.38° K-971.62° C Earth temperature
Length of year1146.63 Earth days1610.29 Local days
3.14 Earth years
Length of day17.09 hours


Planet #6 Statistics
Planet typeJovianJovian
Distance from primary star7.7E+08 KM5.136 AU
Mass6.4E+27Kg1071.459 Earth masses
60.097 Earth masses dust
1011.362 Earth masses gas
Equatorial radius93185.4 Km15 Earth radii
Density1.89 grams/cc0.34 Earth densities
Eccentricity of orbit0.223
Escape Velocity95.8 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt21°
Planetary albedo 0.51
Exospheric Temperature 44.88° K-1228.12° C Earth temperature
Length of year4773.86 Earth days19663.95 Local days
13.07 Earth years
Length of day5.83 hours


Planet #7 Statistics
Planet typeSub-JovianSub-Jovian
Distance from primary star2.2E+09 KM15.035 AU
Mass1E+26Kg16.924 Earth masses
4.026 Earth masses dust
12.898 Earth masses gas
Equatorial radius30394.4 Km4.8 Earth radii
Density0.86 grams/cc0.16 Earth densities
Eccentricity of orbit0.112
Escape Velocity21.1 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt30°
Planetary albedo 0.52
Exospheric Temperature 5.24° K-1267.76° C Earth temperature
Length of year23957.01 Earth days38023.98 Local days
65.59 Earth years
Length of day15.12 hours


Planet #8 Statistics
Planet typeSub-JovianSub-Jovian
Distance from primary star4.4E+09 KM29.492 AU
Mass4.4E+25Kg7.360 Earth masses
1.696 Earth masses dust
5.664 Earth masses gas
Equatorial radius25216.9 Km4 Earth radii
Density0.65 grams/cc0.12 Earth densities
Eccentricity of orbit0.047
Escape Velocity15.3 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt55°
Planetary albedo 0.51
Exospheric Temperature 1.36° K-1271.64° C Earth temperature
Length of year65814.92 Earth days83027.41 Local days
180.19 Earth years
Length of day19.02 hours


Planet #9 Statistics
Planet typeRockRock
Low-G, Cold, Airless
Distance from primary star8.1E+09 KM53.838 AU
Mass5.3E+23Kg0.089 Earth masses
Surface gravity240.3 cm/sec20.25 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-238.0° Celcius
-396.3° Fahrenheit
-252.0° C Earth temperature
-453.5° F Earth temperature
+0.2° C greenhouse effect
Normal temperature range
NightDay
-242.5° C
-404.5° F
- -233.2° C
-387.8° F
MinMax
-256.7° C
-430.1° F
- -218.4° C
-361.2° F
Equatorial radius3846.4 Km0.6 Earth radii
Density2.24 grams/cc0.4 Earth densities
Eccentricity of orbit0.034
Escape Velocity 4.3 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt36°
Planetary albedo 0.15
Exospheric Temperature 0.41° K-1272.59° C Earth temperature
Length of year162334.86 Earth days126017.69 Local days
444.44 Earth years
Length of day30.92 hours
Boiling point of water-66.6° Celcius
-87.9° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.1


Planet #10 Statistics
Planet typeRockRock
Low-G, Cold, Airless
Distance from primary star1.1E+10 KM71.165 AU
Mass9E+22Kg0.015 Earth masses
Surface gravity132.2 cm/sec20.13 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-242.6° Celcius
-404.7° Fahrenheit
-256.6° C Earth temperature
-461.9° F Earth temperature
Normal temperature range
NightDay
-247.6° C
-413.7° F
- -237.3° C
-395.2° F
MinMax
-258.1° C
-432.6° F
- -226.2° C
-375.2° F
Equatorial radius2132.2 Km0.33 Earth radii
Density2.22 grams/cc0.4 Earth densities
Eccentricity of orbit0.082
Escape Velocity 2.4 Km/sec
Molecular weight retained 0.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt63°
Planetary albedo 0.15
Exospheric Temperature 0.23° K-1272.77° C Earth temperature
Length of year246708.83 Earth days142073.30 Local days
675.44 Earth years
Length of day41.68 hours
Boiling point of water-92.8° Celcius
-135.1° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #11 Statistics
Planet typeRockRock
Low-G, Cold, Airless
Distance from primary star1.3E+10 KM89.671 AU
Mass9.4E+21Kg0.002 Earth masses
Surface gravity62.1 cm/sec20.06 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-245.9° Celcius
-410.7° Fahrenheit
-259.9° C Earth temperature
-467.9° F Earth temperature
Normal temperature range
NightDay
-251.9° C
-421.4° F
- -239.6° C
-399.3° F
MinMax
-262.2° C
-439.9° F
- -227.5° C
-377.5° F
Equatorial radius1003.8 Km0.16 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.010
Escape Velocity 1.1 Km/sec
Molecular weight retained 0.1 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt52°
Planetary albedo 0.15
Exospheric Temperature 0.15° K-1272.85° C Earth temperature
Length of year348947.51 Earth days137704.35 Local days
955.35 Earth years
Length of day60.82 hours
Boiling point of water-117.9° Celcius
-180.2° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #12 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star2E+10 KM132.825 AU
Mass3.2E+20Kg0.000 Earth masses
Surface gravity20.1 cm/sec20.02 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-250.8° Celcius
-419.4° Fahrenheit
-264.8° C Earth temperature
-476.6° F Earth temperature
Normal temperature range
MinMax
-261.8° C
-439.2° F
- -238.4° C
-397.2° F
Equatorial radius324.5 Km0.051 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.043
Escape Velocity 0.4 Km/sec
Molecular weight retained 0.3 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt84°
Planetary albedo 0.15
Exospheric Temperature 0.07° K-1272.93° C Earth temperature
Length of year629078.12 Earth days141109.84 Local days
1722.29 Earth years
Length of day106.99 hours
Boiling point of water-144.7° Celcius
-228.4° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #13 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star2.4E+10 KM159.402 AU
Mass5.8E+19Kg0.000 Earth masses
Surface gravity11.4 cm/sec20.01 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-252.7° Celcius
-422.9° Fahrenheit
-266.7° C Earth temperature
-480.1° F Earth temperature
Normal temperature range
MinMax
-264.7° C
-444.5° F
- -238.3° C
-396.9° F
Equatorial radius184.0 Km0.029 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.033
Escape Velocity 0.2 Km/sec
Molecular weight retained 0.7 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt80°
Planetary albedo 0.15
Exospheric Temperature 0.05° K-1272.95° C Earth temperature
Length of year827032.96 Earth days139690.65 Local days
2264.26 Earth years
Length of day142.09 hours
Boiling point of water-154.9° Celcius
-246.8° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #14 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star2.5E+10 KM170.279 AU
Mass2.7E+19Kg0.000 Earth masses
Surface gravity 8.8 cm/sec20.01 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-253.4° Celcius
-424.1° Fahrenheit
-267.4° C Earth temperature
-481.3° F Earth temperature
Normal temperature range
NightDay
-261.1° C
-437.9° F
- -244.6° C
-408.3° F
MinMax
-267.3° C
-449.1° F
- -233.4° C
-388.0° F
Equatorial radius142.9 Km0.022 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.000
Escape Velocity 0.2 Km/sec
Molecular weight retained 1.0 and aboveH, H2, He, N, O, CH4, NH3, H2O...
Axial tilt55°
Planetary albedo 0.15
Exospheric Temperature 0.04° K-1272.96° C Earth temperature
Length of year913113.95 Earth days135901.57 Local days
2499.93 Earth years
Length of day161.25 hours
Boiling point of water-159.0° Celcius
-254.1° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


Planet #15 Statistics
Planet typeAsteroidsAsteroids
Low-G, Cold, Airless
Distance from primary star3.2E+10 KM211.561 AU
Mass9.6E+18Kg0.000 Earth masses
Surface gravity 6.3 cm/sec20.01 Earth gees
Surface pressure 0 millibars0.000 Earth atmospheres
Surface temperature-255.4° Celcius
-427.8° Fahrenheit
-269.4° C Earth temperature
-485.0° F Earth temperature
Normal temperature range
NightDay
-262.8° C
-441.0° F
- -246.8° C
-412.2° F
MinMax
-267.8° C
-450.0° F
- -236.0° C
-392.9° F
Equatorial radius101.1 Km0.016 Earth radii
Density2.21 grams/cc0.4 Earth densities
Eccentricity of orbit0.128
Escape Velocity 0.1 Km/sec
Molecular weight retained 1.3 and aboveH2, He, N, O, CH4, NH3, H2O, Ne...
Axial tilt65°
Planetary albedo 0.15
Exospheric Temperature 0.03° K-1272.97° C Earth temperature
Length of year1264557.23 Earth days158356.29 Local days
3462.11 Earth years
Length of day191.65 hours
Boiling point of water-164.1° Celcius
-263.3° Fahrenheit
Hydrosphere percentage 0.0
Cloud cover percentage 0.0
Ice cover percentage 0.0


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