🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.4

Radius: 13.3

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.44 AU - 0.72 AU

Year: 295 Days

Day: 12 Hours

Environment

Temp: -157 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 70,306,324 km

• M1: 165,605 km (0.107 R)
• M2: 776,114 km (0.105 R)
• M3: 1,551,480 km (0.107 R)
• M4: 2,045,302 km (0.047 R)
• M5: 3,071,543 km (0.117 R)
• M6: 3,545,619 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.2

Radius: 11.5

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.55 AU - 0.75 AU

Year: 349 Days

Day: 11.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 150.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 70,306,324 km

• M1: 151,692 km (0.065 R)
• M2: 524,640 km (0.114 R)
• M3: 1,097,151 km (0.09 R)
• M4: 1,490,743 km (0.069 R)
• M5: 2,540,770 km (0.08 R)
• M6: 2,915,363 km (0.085 R)
• M7: 3,409,934 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.4

Radius: 10.7

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.53 AU - 0.85 AU

Year: 382 Days

Day: 14.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,306,324 km

• M1: 133,142 km (0.096 R)
• M2: 474,674 km (0.057 R)
• M3: 816,954 km (0.085 R)
• M4: 1,280,109 km (0.056 R)
• M5: 1,739,374 km (0.03 R)
• M6: 2,130,573 km (0.095 R)
• M7: 2,474,498 km (0.067 R)
• M8: 2,908,631 km (0.05 R)
• M9: 3,417,264 km (0.04 R)
• M10: 4,312,159 km (0.107 R)
• M11: 4,913,991 km (0.114 R)
• M12: 5,520,909 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.2

Radius: 11.4

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.87 AU - 0.95 AU

Year: 579 Days

Day: 13.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 70,306,324 km

• M1: 141,819 km (0.109 R)
• M2: 544,087 km (0.083 R)
• M3: 1,040,453 km (0.103 R)
• M4: 1,492,388 km (0.098 R)
• M5: 1,935,198 km (0.072 R)
• M6: 2,475,695 km (0.078 R)
• M7: 2,871,531 km (0.118 R)
• M8: 3,526,171 km (0.088 R)
• M9: 4,551,066 km (0.107 R)
• M10: 5,425,167 km (0.113 R)
• M11: 5,837,758 km (0.041 R)
• M12: 6,545,804 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.9

Radius: 8.4

Gravity: 11.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.56 AU - 1.88 AU

Year: 1504 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,306,324 km

• M1: 104,419 km (0.108 R)
• M2: 526,285 km (0.1 R)
• M3: 810,222 km (0.12 R)
• M4: 1,153,549 km (0.11 R)
• M5: 1,482,814 km (0.118 R)
• M6: 1,906,625 km (0.118 R)
• M7: 2,248,606 km (0.054 R)
• M8: 2,551,541 km (0.089 R)
• M9: 3,851,397 km (0.104 R)
• M10: 4,459,513 km (0.115 R)
• M11: 5,194,038 km (0.115 R)
• M12: 5,727,055 km (0.076 R)
• M13: 6,150,417 km (0.116 R)
• M14: 6,619,706 km (0.103 R)
• M15: 7,883,509 km (0.049 R)
• M16: 8,378,079 km (0.107 R)
• M17: 9,142,674 km (0.11 R)
• M18: 9,787,291 km (0.103 R)
• M19: 10,120,745 km (0.093 R)
• M20: 10,810,541 km (0.11 R)
• M21: 11,275,491 km (0.073 R)
• M22: 11,753,606 km (0.101 R)
• M23: 12,206,887 km (0.099 R)
• M24: 12,869,007 km (0.05 R)
• M25: 13,188,847 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.7

Radius: 11.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.2 AU - 5.58 AU

Year: 7211 Days

Day: 14 Hours

Environment

Temp: -224 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 70,306,324 km

• M1: 147,952 km (0.058 R)
• M2: 654,491 km (0.086 R)
• M3: 1,114,953 km (0.07 R)
• M4: 1,552,975 km (0.093 R)
• M5: 1,967,960 km (0.1 R)
• M6: 4,763,047 km (0.095 R)
• M7: 5,909,565 km (0.108 R)
• M8: 7,194,610 km (0.111 R)
• M9: 8,042,382 km (0.039 R)
• M10: 8,574,052 km (0.073 R)
• M11: 10,263,461 km (0.119 R)
• M12: 10,742,922 km (0.079 R)
• M13: 11,592,040 km (0.115 R)
• M14: 13,824,190 km (0.119 R)
• M15: 14,708,163 km (0.09 R)
• M16: 16,008,468 km (0.089 R)
• M17: 18,274,277 km (0.093 R)
• M18: 18,766,006 km (0.062 R)
• M19: 19,411,371 km (0.1 R)
• M20: 20,898,224 km (0.116 R)
• M21: 21,513,670 km (0.084 R)
• M22: 23,515,588 km (0.1 R)
• M23: 24,774,604 km (0.12 R)
• M24: 28,257,991 km (0.108 R)
• M25: 29,970,886 km (0.098 R)
• M26: 31,050,983 km (0.117 R)
• M27: 33,497,656 km (0.082 R)
• M28: 34,447,453 km (0.054 R)
• M29: 37,067,959 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.9

Radius: 3.2

Gravity: 96.28 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 7.24 AU - 8.56 AU

Year: 14807 Days

Day: 24.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 70,306,324 km

• M1: 39,793 km (0.118 R)
• M2: 149,448 km (0.059 R)
• M3: 254,017 km (0.026 R)
• M4: 449,542 km (0.062 R)
• M5: 560,842 km (0.103 R)
• M6: 709,244 km (0.114 R)
• M7: 861,684 km (0.075 R)
• M8: 1,362,238 km (0.033 R)
• M9: 2,657,905 km (0.109 R)
• M10: 2,975,651 km (0.079 R)
• M11: 3,513,156 km (0.034 R)
• M12: 3,715,712 km (0.094 R)
• M13: 4,144,160 km (0.104 R)
• M14: 4,918,180 km (0.045 R)
• M15: 5,134,947 km (0.063 R)
• M16: 5,471,991 km (0.101 R)
• M17: 6,066,343 km (0.093 R)
• M18: 6,231,798 km (0.116 R)
• M19: 9,470,742 km (0.073 R)
• M20: 11,165,835 km (0.083 R)
• M21: 11,794,296 km (0.048 R)
• M22: 12,713,276 km (0.088 R)
• M23: 15,369,685 km (0.106 R)
• M24: 16,867,459 km (0.087 R)
• M25: 17,194,779 km (0.102 R)
• M26: 19,070,737 km (0.117 R)
• M27: 27,713,006 km (0.086 R)
• M28: 30,160,277 km (0.06 R)
• M29: 33,642,018 km (0.068 R)
• M30: 47,274,423 km (0.087 R)
• M31: 52,122,591 km (0.086 R)
• M32: 57,291,646 km (0.087 R)
• M33: 61,626,095 km (0.113 R)
• M34: 63,183,558 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 11,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit