🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 14.8

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.53 AU - 0.65 AU

Year: 307 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 59,485,597 km

• M1: 189,690 km (0.065 R)
• M2: 661,073 km (0.1 R)
• M3: 1,437,935 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.2

Radius: 10.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 380 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,485,597 km

• M1: 128,205 km (0.074 R)
• M2: 623,374 km (0.07 R)
• M3: 964,607 km (0.081 R)
• M4: 1,483,712 km (0.111 R)
• M5: 1,840,951 km (0.113 R)
• M6: 3,162,499 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.7

Radius: 14.1

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.67 AU - 0.89 AU

Year: 467 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 59,485,597 km

• M1: 175,329 km (0.051 R)
• M2: 645,216 km (0.066 R)
• M3: 1,232,387 km (0.09 R)
• M4: 1,673,551 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.9

Radius: 8.9

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.64 AU - 1.04 AU

Year: 522 Days

Day: 12 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 59,485,597 km

• M1: 110,702 km (0.116 R)
• M2: 415,284 km (0.12 R)
• M3: 725,250 km (0.109 R)
• M4: 1,124,078 km (0.096 R)
• M5: 1,494,333 km (0.089 R)
• M6: 1,868,627 km (0.073 R)
• M7: 2,383,842 km (0.049 R)
• M8: 2,664,637 km (0.048 R)
• M9: 3,061,820 km (0.12 R)
• M10: 3,485,182 km (0.12 R)
• M11: 3,793,353 km (0.118 R)
• M12: 4,149,097 km (0.038 R)
• M13: 4,480,456 km (0.109 R)
• M14: 4,780,699 km (0.092 R)
• M15: 6,752,399 km (0.098 R)
• M16: 7,084,806 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.1

Radius: 12.2

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.8 AU - 1.18 AU

Year: 668 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 59,485,597 km

• M1: 152,291 km (0.102 R)
• M2: 556,803 km (0.085 R)
• M3: 949,348 km (0.029 R)
• M4: 1,403,976 km (0.114 R)
• M5: 1,940,434 km (0.081 R)
• M6: 2,330,136 km (0.062 R)
• M7: 2,714,304 km (0.049 R)
• M8: 3,297,885 km (0.09 R)
• M9: 4,009,522 km (0.056 R)
• M10: 4,500,353 km (0.057 R)
• M11: 5,321,495 km (0.092 R)
• M12: 8,116,133 km (0.075 R)
• M13: 8,722,753 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 12.2

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.52 AU - 1.54 AU

Year: 1284 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 59,485,597 km

• M1: 151,692 km (0.087 R)
• M2: 702,362 km (0.111 R)
• M3: 1,228,947 km (0.093 R)
• M4: 2,392,220 km (0.063 R)
• M5: 3,462,443 km (0.057 R)
• M6: 3,871,742 km (0.1 R)
• M7: 4,749,433 km (0.093 R)
• M8: 5,913,454 km (0.095 R)
• M9: 6,405,033 km (0.092 R)
• M10: 6,949,270 km (0.117 R)
• M11: 7,390,733 km (0.068 R)
• M12: 8,272,912 km (0.118 R)
• M13: 8,949,244 km (0.101 R)
• M14: 9,822,297 km (0.119 R)
• M15: 11,027,009 km (0.075 R)
• M16: 11,592,937 km (0.104 R)
• M17: 13,054,359 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 768.9

Radius: 7.4

Gravity: 14.04 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 6.38 AU - 7.98 AU

Year: 13049 Days

Day: 16 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 59,485,597 km

• M1: 93,349 km (0.104 R)
• M2: 373,695 km (0.09 R)
• M3: 642,074 km (0.051 R)
• M4: 965,505 km (0.079 R)
• M5: 1,540,559 km (0.086 R)
• M6: 2,305,004 km (0.112 R)
• M7: 3,780,338 km (0.072 R)
• M8: 4,037,497 km (0.06 R)
• M9: 4,492,424 km (0.084 R)
• M10: 6,063,800 km (0.112 R)
• M11: 6,952,112 km (0.087 R)
• M12: 7,560,826 km (0.067 R)
• M13: 8,063,624 km (0.106 R)
• M14: 9,186,955 km (0.088 R)
• M15: 10,081,849 km (0.027 R)
• M16: 10,411,114 km (0.106 R)
• M17: 10,747,560 km (0.057 R)
• M18: 11,324,559 km (0.114 R)
• M19: 12,540,042 km (0.119 R)
• M20: 19,434,110 km (0.114 R)
• M21: 20,639,121 km (0.073 R)
• M22: 26,164,368 km (0.07 R)
• M23: 27,631,924 km (0.091 R)
• M24: 36,182,190 km (0.067 R)
• M25: 36,567,105 km (0.065 R)
• M26: 40,843,659 km (0.061 R)
• M27: 41,260,888 km (0.113 R)
• M28: 46,341,082 km (0.038 R)
• M29: 50,055,896 km (0.066 R)
• M30: 53,797,489 km (0.109 R)
• M31: 54,131,391 km (0.074 R)
• M32: 55,651,156 km (0.034 R)
• M33: 59,485,649 km (0.069 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit