🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.7

Radius: 9.2

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.99 AU - 2.19 AU

Year: 2015 Days

Day: 13.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 66,107,218 km

• M1: 114,442 km (0.063 R)
• M2: 565,480 km (0.087 R)
• M3: 876,793 km (0.098 R)
• M4: 2,186,522 km (0.061 R)
• M5: 2,548,400 km (0.096 R)
• M6: 2,926,134 km (0.106 R)
• M7: 3,910,788 km (0.094 R)
• M8: 4,997,167 km (0.116 R)
• M9: 5,480,368 km (0.067 R)
• M10: 6,232,995 km (0.102 R)
• M11: 7,364,254 km (0.109 R)
• M12: 7,661,505 km (0.102 R)
• M13: 8,183,004 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 8.2

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.84 AU - 3.4 AU

Year: 3675 Days

Day: 13.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 160.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 66,107,218 km

• M1: 102,026 km (0.065 R)
• M2: 381,624 km (0.068 R)
• M3: 769,382 km (0.1 R)
• M4: 1,267,094 km (0.102 R)
• M5: 2,047,696 km (0.096 R)
• M6: 2,400,747 km (0.087 R)
• M7: 2,674,960 km (0.116 R)
• M8: 3,006,468 km (0.103 R)
• M9: 3,880,569 km (0.115 R)
• M10: 4,471,480 km (0.092 R)
• M11: 5,017,064 km (0.091 R)
• M12: 5,803,201 km (0.103 R)
• M13: 6,361,201 km (0.091 R)
• M14: 8,956,574 km (0.029 R)
• M15: 9,265,494 km (0.076 R)
• M16: 10,068,834 km (0.111 R)
• M17: 10,615,465 km (0.09 R)
• M18: 11,225,974 km (0.084 R)
• M19: 11,813,744 km (0.083 R)
• M20: 12,374,287 km (0.086 R)
• M21: 12,661,216 km (0.043 R)
• M22: 13,802,199 km (0.05 R)
• M23: 14,371,568 km (0.053 R)
• M24: 14,902,641 km (0.104 R)
• M25: 18,554,175 km (0.073 R)
• M26: 22,055,064 km (0.092 R)
• M27: 23,923,392 km (0.065 R)
• M28: 24,369,194 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.9

Radius: 10.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.75 AU - 5.29 AU

Year: 6408 Days

Day: 6.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 66,107,218 km

• M1: 139,724 km (0.091 R)
• M2: 550,819 km (0.088 R)
• M3: 1,520,513 km (0.099 R)
• M4: 2,653,567 km (0.032 R)
• M5: 3,079,472 km (0.111 R)
• M6: 4,002,491 km (0.081 R)
• M7: 4,589,663 km (0.119 R)
• M8: 5,369,367 km (0.097 R)
• M9: 5,936,492 km (0.062 R)
• M10: 6,574,527 km (0.086 R)
• M11: 7,738,997 km (0.081 R)
• M12: 9,431,697 km (0.106 R)
• M13: 14,477,783 km (0.072 R)
• M14: 14,801,961 km (0.059 R)
• M15: 16,612,993 km (0.084 R)
• M16: 17,694,287 km (0.086 R)
• M17: 18,127,223 km (0.064 R)
• M18: 19,338,068 km (0.074 R)
• M19: 26,052,768 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.5

Radius: 6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 5.74 AU - 6.26 AU

Year: 9801 Days

Day: 17.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 66,107,218 km

• M1: 82,129 km (0.055 R)
• M2: 298,448 km (0.102 R)
• M3: 1,033,871 km (0.073 R)
• M4: 4,735,072 km (0.061 R)
• M5: 6,117,207 km (0.065 R)
• M6: 7,679,607 km (0.047 R)
• M7: 9,570,075 km (0.113 R)
• M8: 11,842,018 km (0.072 R)
• M9: 13,325,281 km (0.072 R)
• M10: 13,982,614 km (0.055 R)
• M11: 14,661,339 km (0.056 R)
• M12: 16,771,268 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.9

Radius: 4.8

Gravity: 31.46 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.96 AU - 8.5 AU

Year: 15745 Days

Day: 17.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,107,218 km

• M1: 59,989 km (0.118 R)
• M2: 350,957 km (0.099 R)
• M3: 505,641 km (0.104 R)
• M4: 689,048 km (0.087 R)
• M5: 1,330,972 km (0.07 R)
• M6: 1,878,949 km (0.118 R)
• M7: 2,084,946 km (0.073 R)
• M8: 2,347,939 km (0.106 R)
• M9: 3,192,867 km (0.116 R)
• M10: 5,801,705 km (0.119 R)
• M11: 6,322,305 km (0.085 R)
• M12: 6,657,704 km (0.108 R)
• M13: 8,718,265 km (0.046 R)
• M14: 9,028,680 km (0.073 R)
• M15: 10,692,657 km (0.075 R)
• M16: 11,229,115 km (0.079 R)
• M17: 12,291,260 km (0.117 R)
• M18: 13,214,878 km (0.111 R)
• M19: 15,648,835 km (0.053 R)
• M20: 15,953,566 km (0.099 R)
• M21: 16,184,545 km (0.108 R)
• M22: 16,417,918 km (0.102 R)
• M23: 17,211,833 km (0.078 R)
• M24: 18,450,354 km (0.071 R)
• M25: 20,102,812 km (0.046 R)
• M26: 21,010,871 km (0.094 R)
• M27: 24,303,221 km (0.048 R)
• M28: 27,923,490 km (0.072 R)
• M29: 29,861,530 km (0.1 R)
• M30: 31,402,687 km (0.112 R)
• M31: 31,644,438 km (0.097 R)
• M32: 33,497,058 km (0.089 R)
• M33: 36,476,150 km (0.056 R)
• M34: 38,098,539 km (0.103 R)
• M35: 39,346,334 km (0.094 R)
• M36: 42,363,424 km (0.07 R)
• M37: 44,610,534 km (0.076 R)
• M38: 45,376,774 km (0.069 R)
• M39: 45,685,843 km (0.089 R)
• M40: 56,152,458 km (0.045 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 11,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit