🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749

Radius: 8.7

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.54 AU - 0.78 AU

Year: 364 Days

Day: 6.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 68,351,253 km

• M1: 108,159 km (0.103 R)
• M2: 395,088 km (0.09 R)
• M3: 688,449 km (0.075 R)
• M4: 1,026,241 km (0.03 R)
• M5: 1,380,340 km (0.11 R)
• M6: 1,860,848 km (0.099 R)
• M7: 2,412,714 km (0.059 R)
• M8: 3,167,735 km (0.093 R)
• M9: 4,071,904 km (0.108 R)
• M10: 4,353,597 km (0.095 R)
• M11: 4,867,167 km (0.069 R)
• M12: 5,356,950 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.6

Radius: 8.3

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.45 AU - 1.73 AU

Year: 1360 Days

Day: 10.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 68,351,253 km

• M1: 137,480 km (0.054 R)
• M2: 503,696 km (0.113 R)
• M3: 813,663 km (0.09 R)
• M4: 1,260,512 km (0.109 R)
• M5: 1,669,811 km (0.105 R)
• M6: 2,005,210 km (0.085 R)
• M7: 2,335,372 km (0.098 R)
• M8: 2,756,939 km (0.084 R)
• M9: 3,402,753 km (0.097 R)
• M10: 3,946,093 km (0.093 R)
• M11: 4,448,293 km (0.106 R)
• M12: 4,745,394 km (0.075 R)
• M13: 5,379,539 km (0.098 R)
• M14: 6,585,597 km (0.07 R)
• M15: 8,950,291 km (0.081 R)
• M16: 10,220,227 km (0.069 R)
• M17: 12,324,770 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.6

Radius: 10.3

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.36 AU - 4.92 AU

Year: 5713 Days

Day: 13.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 68,351,253 km

• M1: 128,355 km (0.029 R)
• M2: 455,974 km (0.08 R)
• M3: 1,026,241 km (0.081 R)
• M4: 1,370,167 km (0.094 R)
• M5: 1,816,866 km (0.042 R)
• M6: 2,526,708 km (0.072 R)
• M7: 2,989,863 km (0.092 R)
• M8: 3,668,140 km (0.116 R)
• M9: 4,044,079 km (0.094 R)
• M10: 5,073,163 km (0.082 R)
• M11: 6,504,665 km (0.097 R)
• M12: 7,411,228 km (0.092 R)
• M13: 7,912,231 km (0.102 R)
• M14: 9,668,660 km (0.087 R)
• M15: 11,582,765 km (0.12 R)
• M16: 13,986,354 km (0.052 R)
• M17: 16,090,747 km (0.089 R)
• M18: 18,945,972 km (0.079 R)
• M19: 19,630,681 km (0.108 R)
• M20: 20,983,345 km (0.028 R)
• M21: 22,054,915 km (0.073 R)
• M22: 23,658,604 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.2

Radius: 5.5

Gravity: 30.75 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.57 AU - 9.91 AU

Year: 17525 Days

Day: 17.3 Hours

Environment

Temp: -231 °C

Axial Tilt: 165.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 68,351,253 km

• M1: 68,366 km (0.109 R)
• M2: 349,909 km (0.032 R)
• M3: 970,142 km (0.114 R)
• M4: 1,258,417 km (0.104 R)
• M5: 2,364,843 km (0.072 R)
• M6: 2,992,556 km (0.104 R)
• M7: 3,725,286 km (0.075 R)
• M8: 5,381,335 km (0.107 R)
• M9: 6,283,260 km (0.113 R)
• M10: 6,590,385 km (0.057 R)
• M11: 7,919,562 km (0.12 R)
• M12: 10,114,761 km (0.116 R)
• M13: 10,597,812 km (0.115 R)
• M14: 12,893,840 km (0.095 R)
• M15: 13,533,820 km (0.083 R)
• M16: 13,971,992 km (0.063 R)
• M17: 20,561,928 km (0.086 R)
• M18: 27,426,226 km (0.096 R)
• M19: 32,589,597 km (0.062 R)
• M20: 32,850,496 km (0.112 R)
• M21: 34,041,594 km (0.113 R)
• M22: 36,229,762 km (0.091 R)
• M23: 39,982,724 km (0.065 R)
• M24: 46,579,092 km (0.087 R)
• M25: 47,744,609 km (0.12 R)
• M26: 50,307,221 km (0.117 R)
• M27: 53,683,046 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.3

Radius: 7.2

Gravity: 11.39 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.27 AU - 9.75 AU

Year: 18343 Days

Day: 24.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 68,351,253 km

• M1: 90,357 km (0.083 R)
• M2: 543,190 km (0.082 R)
• M3: 952,938 km (0.105 R)
• M4: 1,703,172 km (0.041 R)
• M5: 1,969,755 km (0.036 R)
• M6: 2,772,497 km (0.112 R)
• M7: 3,221,590 km (0.116 R)
• M8: 6,351,477 km (0.094 R)
• M9: 6,908,729 km (0.068 R)
• M10: 7,544,819 km (0.116 R)
• M11: 9,854,760 km (0.059 R)
• M12: 11,261,728 km (0.102 R)
• M13: 11,759,141 km (0.105 R)
• M14: 14,541,212 km (0.113 R)
• M15: 15,736,499 km (0.065 R)
• M16: 16,835,146 km (0.043 R)
• M17: 18,749,550 km (0.087 R)
• M18: 26,210,445 km (0.081 R)
• M19: 30,890,464 km (0.072 R)
• M20: 34,778,064 km (0.11 R)
• M21: 38,419,576 km (0.108 R)
• M22: 41,421,706 km (0.09 R)
• M23: 46,291,565 km (0.047 R)
• M24: 48,374,267 km (0.103 R)
• M25: 49,686,689 km (0.102 R)
• M26: 52,553,732 km (0.079 R)
• M27: 60,106,480 km (0.115 R)
• M28: 64,730,999 km (0.081 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 16,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit