🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 12.3

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.74 AU - 0.86 AU

Year: 494 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,346,125 km

• M1: 153,338 km (0.056 R)
• M2: 815,608 km (0.091 R)
• M3: 2,436,052 km (0.115 R)
• M4: 2,911,324 km (0.077 R)
• M5: 3,369,094 km (0.053 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 8.8

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.2 AU - 1.22 AU

Year: 919 Days

Day: 12.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 72,346,125 km

• M1: 109,506 km (0.117 R)
• M2: 546,331 km (0.109 R)
• M3: 823,536 km (0.111 R)
• M4: 1,164,769 km (0.065 R)
• M5: 1,470,248 km (0.067 R)
• M6: 1,802,056 km (0.118 R)
• M7: 2,162,886 km (0.103 R)
• M8: 2,467,766 km (0.117 R)
• M9: 2,927,630 km (0.097 R)
• M10: 3,589,451 km (0.101 R)
• M11: 3,893,135 km (0.115 R)
• M12: 4,622,574 km (0.091 R)
• M13: 5,420,679 km (0.096 R)
• M14: 6,135,607 km (0.036 R)
• M15: 6,638,854 km (0.099 R)
• M16: 7,051,595 km (0.064 R)
• M17: 7,603,761 km (0.066 R)
• M18: 7,928,538 km (0.118 R)
• M19: 8,903,766 km (0.046 R)
• M20: 9,406,116 km (0.068 R)
• M21: 9,693,344 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.7

Radius: 10.6

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.21 AU - 2.61 AU

Year: 2582 Days

Day: 12 Hours

Environment

Temp: -206 °C

Axial Tilt: 56.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,346,125 km

• M1: 134,189 km (0.114 R)
• M2: 465,549 km (0.094 R)
• M3: 860,936 km (0.086 R)
• M4: 1,407,118 km (0.093 R)
• M5: 1,920,238 km (0.072 R)
• M6: 2,946,928 km (0.11 R)
• M7: 3,677,265 km (0.111 R)
• M8: 4,221,353 km (0.09 R)
• M9: 5,345,730 km (0.116 R)
• M10: 5,753,235 km (0.083 R)
• M11: 7,531,954 km (0.116 R)
• M12: 8,753,869 km (0.11 R)
• M13: 10,569,538 km (0.101 R)
• M14: 12,054,596 km (0.084 R)
• M15: 13,815,513 km (0.115 R)
• M16: 14,245,008 km (0.109 R)
• M17: 15,332,735 km (0.082 R)
• M18: 17,561,743 km (0.117 R)
• M19: 18,580,205 km (0.04 R)
• M20: 19,637,413 km (0.103 R)
• M21: 20,241,938 km (0.041 R)
• M22: 20,672,331 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789

Radius: 11.2

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.3 AU - 3.48 AU

Year: 4308 Days

Day: 6.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 72,346,125 km

• M1: 139,276 km (0.045 R)
• M2: 584,928 km (0.055 R)
• M3: 1,127,519 km (0.104 R)
• M4: 1,883,736 km (0.073 R)
• M5: 2,897,412 km (0.108 R)
• M6: 3,922,755 km (0.089 R)
• M7: 5,094,855 km (0.107 R)
• M8: 6,773,792 km (0.108 R)
• M9: 9,147,311 km (0.066 R)
• M10: 12,172,180 km (0.055 R)
• M11: 14,255,480 km (0.098 R)
• M12: 17,409,452 km (0.079 R)
• M13: 18,408,018 km (0.111 R)
• M14: 20,724,990 km (0.112 R)
• M15: 21,633,049 km (0.088 R)
• M16: 26,820,355 km (0.11 R)
• M17: 28,661,755 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.1

Radius: 9.1

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.39 AU - 6.31 AU

Year: 8542 Days

Day: 7 Hours

Environment

Temp: -233 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,346,125 km

• M1: 113,246 km (0.107 R)
• M2: 450,439 km (0.089 R)
• M3: 1,327,980 km (0.11 R)
• M4: 1,712,596 km (0.109 R)
• M5: 2,188,168 km (0.087 R)
• M6: 3,220,244 km (0.057 R)
• M7: 4,026,127 km (0.042 R)
• M8: 5,052,070 km (0.113 R)
• M9: 5,759,817 km (0.111 R)
• M10: 6,102,546 km (0.093 R)
• M11: 8,152,934 km (0.119 R)
• M12: 8,498,057 km (0.049 R)
• M13: 10,173,553 km (0.076 R)
• M14: 12,225,736 km (0.101 R)
• M15: 14,855,667 km (0.052 R)
• M16: 16,851,452 km (0.044 R)
• M17: 18,571,828 km (0.104 R)
• M18: 27,971,511 km (0.104 R)
• M19: 29,559,342 km (0.074 R)
• M20: 41,879,625 km (0.1 R)
• M21: 43,299,009 km (0.085 R)
• M22: 43,954,697 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.7

Radius: 6.7

Gravity: 21.27 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.05 AU - 10.01 AU

Year: 15707 Days

Day: 18.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 72,346,125 km

• M1: 83,326 km (0.119 R)
• M2: 457,470 km (0.078 R)
• M3: 873,951 km (0.114 R)
• M4: 1,094,757 km (0.097 R)
• M5: 1,569,880 km (0.118 R)
• M6: 2,703,982 km (0.098 R)
• M7: 2,923,591 km (0.079 R)
• M8: 3,181,648 km (0.047 R)
• M9: 3,684,596 km (0.079 R)
• M10: 4,639,180 km (0.099 R)
• M11: 6,031,487 km (0.081 R)
• M12: 12,040,534 km (0.117 R)
• M13: 12,571,008 km (0.088 R)
• M14: 13,325,580 km (0.063 R)
• M15: 14,402,535 km (0.026 R)
• M16: 17,472,732 km (0.064 R)
• M17: 21,817,353 km (0.084 R)
• M18: 22,110,565 km (0.06 R)
• M19: 22,406,470 km (0.115 R)
• M20: 24,029,308 km (0.099 R)
• M21: 24,869,449 km (0.068 R)
• M22: 39,202,272 km (0.042 R)
• M23: 40,512,599 km (0.111 R)
• M24: 58,584,172 km (0.083 R)
• M25: 59,912,302 km (0.1 R)
• M26: 60,295,422 km (0.114 R)
• M27: 65,223,026 km (0.108 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,459 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit