🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.2

Radius: 14.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.58 AU - 0.88 AU

Year: 409 Days

Day: 11.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 68,586,606 km

• M1: 176,825 km (0.059 R)
• M2: 642,074 km (0.065 R)
• M3: 1,744,311 km (0.105 R)
• M4: 2,226,465 km (0.079 R)
• M5: 3,972,272 km (0.11 R)
• M6: 4,578,592 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 11.9

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.68 AU - 1.74 AU

Year: 1467 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,586,606 km

• M1: 148,102 km (0.093 R)
• M2: 562,488 km (0.093 R)
• M3: 1,045,540 km (0.078 R)
• M4: 1,425,967 km (0.054 R)
• M5: 1,922,632 km (0.12 R)
• M6: 2,667,928 km (0.083 R)
• M7: 3,177,309 km (0.106 R)
• M8: 3,751,017 km (0.075 R)
• M9: 4,240,052 km (0.104 R)
• M10: 4,979,365 km (0.085 R)
• M11: 5,709,702 km (0.106 R)
• M12: 6,586,345 km (0.092 R)
• M13: 7,273,748 km (0.115 R)
• M14: 7,921,058 km (0.043 R)
• M15: 8,484,593 km (0.091 R)
• M16: 10,337,063 km (0.093 R)
• M17: 12,017,795 km (0.036 R)
• M18: 12,603,471 km (0.109 R)
• M19: 14,043,949 km (0.091 R)
• M20: 14,475,090 km (0.046 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.1

Radius: 13.2

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.63 AU - 2.35 AU

Year: 1842 Days

Day: 6.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 68,586,606 km

• M1: 165,156 km (0.106 R)
• M2: 638,185 km (0.118 R)
• M3: 1,059,452 km (0.107 R)
• M4: 1,748,500 km (0.101 R)
• M5: 2,178,594 km (0.078 R)
• M6: 2,665,834 km (0.114 R)
• M7: 3,098,621 km (0.105 R)
• M8: 3,791,408 km (0.082 R)
• M9: 4,322,481 km (0.068 R)
• M10: 4,774,117 km (0.09 R)
• M11: 5,371,910 km (0.077 R)
• M12: 5,822,050 km (0.116 R)
• M13: 7,384,001 km (0.087 R)
• M14: 7,852,093 km (0.106 R)
• M15: 8,815,952 km (0.07 R)
• M16: 9,649,362 km (0.102 R)
• M17: 10,317,466 km (0.112 R)
• M18: 12,023,330 km (0.093 R)
• M19: 12,922,563 km (0.072 R)
• M20: 15,890,884 km (0.076 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 230.8

Radius: 6.1

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.98 AU - 8.56 AU

Year: 15602 Days

Day: 19.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 68,586,606 km

• M1: 79,436 km (0.093 R)
• M2: 521,049 km (0.117 R)
• M3: 1,007,392 km (0.091 R)
• M4: 1,449,304 km (0.097 R)
• M5: 2,096,764 km (0.101 R)
• M6: 2,289,895 km (0.047 R)
• M7: 3,441,948 km (0.117 R)
• M8: 4,022,836 km (0.06 R)
• M9: 4,696,625 km (0.106 R)
• M10: 5,475,581 km (0.077 R)
• M11: 6,744,171 km (0.037 R)
• M12: 7,128,787 km (0.026 R)
• M13: 10,906,582 km (0.086 R)
• M14: 13,367,168 km (0.111 R)
• M15: 15,373,425 km (0.105 R)
• M16: 16,379,620 km (0.072 R)
• M17: 16,794,007 km (0.09 R)
• M18: 17,074,203 km (0.111 R)
• M19: 18,079,501 km (0.1 R)
• M20: 20,128,693 km (0.063 R)
• M21: 21,331,609 km (0.106 R)
• M22: 22,075,859 km (0.099 R)
• M23: 25,594,401 km (0.105 R)
• M24: 25,872,503 km (0.107 R)
• M25: 26,152,550 km (0.102 R)
• M26: 33,496,459 km (0.08 R)
• M27: 35,525,904 km (0.11 R)
• M28: 36,103,950 km (0.104 R)
• M29: 41,463,294 km (0.106 R)
• M30: 42,232,975 km (0.088 R)
• M31: 43,405,074 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.6

Radius: 4.6

Gravity: 22.71 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.43 AU - 10.37 AU

Year: 20434 Days

Day: 24.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 68,586,606 km

• M1: 58,942 km (0.086 R)
• M2: 204,351 km (0.052 R)
• M3: 370,704 km (0.087 R)
• M4: 597,195 km (0.037 R)
• M5: 817,104 km (0.099 R)
• M6: 1,406,070 km (0.064 R)
• M7: 1,660,387 km (0.119 R)
• M8: 1,926,073 km (0.1 R)
• M9: 2,178,743 km (0.103 R)
• M10: 2,727,020 km (0.118 R)
• M11: 3,417,115 km (0.097 R)
• M12: 3,584,963 km (0.113 R)
• M13: 3,967,934 km (0.113 R)
• M14: 4,216,865 km (0.096 R)
• M15: 5,098,295 km (0.079 R)
• M16: 7,172,171 km (0.096 R)
• M17: 8,520,945 km (0.044 R)
• M18: 9,094,354 km (0.107 R)
• M19: 9,363,331 km (0.118 R)
• M20: 16,788,023 km (0.118 R)
• M21: 17,274,515 km (0.113 R)
• M22: 17,770,282 km (0.085 R)
• M23: 19,580,566 km (0.037 R)
• M24: 22,471,994 km (0.071 R)
• M25: 22,963,572 km (0.112 R)
• M26: 24,792,556 km (0.096 R)
• M27: 25,529,176 km (0.112 R)
• M28: 25,849,465 km (0.084 R)
• M29: 26,935,994 km (0.1 R)
• M30: 28,507,969 km (0.09 R)
• M31: 29,550,067 km (0.107 R)
• M32: 31,465,219 km (0.065 R)
• M33: 43,342,393 km (0.046 R)
• M34: 49,352,038 km (0.116 R)
• M35: 56,976,593 km (0.064 R)
• M36: 63,769,982 km (0.053 R)
• M37: 66,149,037 km (0.103 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 16,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit