🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.1

Radius: 8.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.45 AU - 0.57 AU

Year: 256 Days

Day: 8 Hours

Environment

Temp: -135 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,618,141 km

• M1: 100,679 km (0.111 R)
• M2: 376,089 km (0.119 R)
• M3: 656,884 km (0.117 R)
• M4: 946,506 km (0.053 R)
• M5: 1,248,693 km (0.118 R)
• M6: 1,501,963 km (0.069 R)
• M7: 1,777,522 km (0.098 R)
• M8: 2,107,984 km (0.118 R)
• M9: 2,417,053 km (0.085 R)
• M10: 2,681,093 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.6

Radius: 12.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.99 AU - 1.01 AU

Year: 703 Days

Day: 6.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 59 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 49,618,141 km

• M1: 151,692 km (0.075 R)
• M2: 549,623 km (0.098 R)
• M3: 1,182,870 km (0.118 R)
• M4: 1,708,707 km (0.104 R)
• M5: 2,192,955 km (0.099 R)
• M6: 2,652,520 km (0.086 R)
• M7: 3,334,686 km (0.094 R)
• M8: 3,827,462 km (0.108 R)
• M9: 4,466,544 km (0.055 R)
• M10: 5,085,430 km (0.093 R)
• M11: 5,644,178 km (0.115 R)
• M12: 6,059,312 km (0.103 R)
• M13: 6,885,092 km (0.025 R)
• M14: 7,452,816 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 14.6

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.05 AU - 1.11 AU

Year: 789 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 49,618,141 km

• M1: 181,761 km (0.045 R)
• M2: 683,513 km (0.102 R)
• M3: 1,243,458 km (0.028 R)
• M4: 1,750,893 km (0.055 R)
• M5: 2,352,427 km (0.094 R)
• M6: 2,916,710 km (0.063 R)
• M7: 3,377,920 km (0.108 R)
• M8: 4,020,443 km (0.1 R)
• M9: 4,669,099 km (0.108 R)
• M10: 5,208,998 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.7

Radius: 8.8

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.97 AU - 1.61 AU

Year: 1030 Days

Day: 9 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 49,618,141 km

• M1: 117,135 km (0.091 R)
• M2: 452,982 km (0.111 R)
• M3: 747,989 km (0.093 R)
• M4: 1,113,008 km (0.088 R)
• M5: 1,540,260 km (0.082 R)
• M6: 1,932,356 km (0.1 R)
• M7: 2,668,826 km (0.049 R)
• M8: 4,338,338 km (0.037 R)
• M9: 4,738,213 km (0.057 R)
• M10: 5,054,164 km (0.099 R)
• M11: 5,612,015 km (0.093 R)
• M12: 6,006,205 km (0.08 R)
• M13: 6,961,387 km (0.107 R)
• M14: 7,301,274 km (0.064 R)
• M15: 7,628,444 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 13.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.46 AU - 1.64 AU

Year: 1356 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 49,618,141 km

• M1: 170,542 km (0.1 R)
• M2: 603,328 km (0.113 R)
• M3: 1,134,401 km (0.048 R)
• M4: 1,654,852 km (0.089 R)
• M5: 2,265,510 km (0.11 R)
• M6: 3,134,823 km (0.107 R)
• M7: 3,565,067 km (0.082 R)
• M8: 4,020,293 km (0.117 R)
• M9: 4,827,074 km (0.104 R)
• M10: 5,296,363 km (0.099 R)
• M11: 5,834,616 km (0.055 R)
• M12: 6,977,993 km (0.101 R)
• M13: 7,906,098 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.4

Radius: 12.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.68 AU - 2 AU

Year: 1754 Days

Day: 10.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 49,618,141 km

• M1: 156,629 km (0.084 R)
• M2: 549,473 km (0.027 R)
• M3: 1,109,567 km (0.11 R)
• M4: 1,638,695 km (0.099 R)
• M5: 2,150,769 km (0.092 R)
• M6: 2,618,262 km (0.056 R)
• M7: 3,051,049 km (0.109 R)
• M8: 3,462,144 km (0.075 R)
• M9: 5,804,846 km (0.069 R)
• M10: 6,210,107 km (0.114 R)
• M11: 7,564,716 km (0.077 R)
• M12: 8,223,694 km (0.119 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 885.1

Radius: 3.7

Gravity: 64.65 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.13 AU - 6.03 AU

Year: 9265 Days

Day: 24.9 Hours

Environment

Temp: -216 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,618,141 km

• M1: 46,076 km (0.043 R)
• M2: 223,499 km (0.115 R)
• M3: 359,932 km (0.105 R)
• M4: 1,181,524 km (0.116 R)
• M5: 1,655,151 km (0.08 R)
• M6: 1,926,372 km (0.102 R)
• M7: 2,189,664 km (0.078 R)
• M8: 2,456,547 km (0.098 R)
• M9: 2,577,422 km (0.096 R)
• M10: 3,124,352 km (0.077 R)
• M11: 3,388,093 km (0.112 R)
• M12: 4,593,403 km (0.097 R)
• M13: 5,392,405 km (0.055 R)
• M14: 5,528,240 km (0.094 R)
• M15: 5,806,941 km (0.05 R)
• M16: 6,168,519 km (0.061 R)
• M17: 6,544,757 km (0.097 R)
• M18: 7,301,573 km (0.12 R)
• M19: 7,426,188 km (0.105 R)
• M20: 9,034,515 km (0.077 R)
• M21: 9,668,211 km (0.046 R)
• M22: 11,633,179 km (0.085 R)
• M23: 12,090,650 km (0.113 R)
• M24: 12,679,018 km (0.103 R)
• M25: 13,596,950 km (0.112 R)
• M26: 16,189,781 km (0.06 R)
• M27: 17,342,432 km (0.041 R)
• M28: 18,395,003 km (0.076 R)
• M29: 19,649,232 km (0.101 R)
• M30: 21,893,050 km (0.1 R)
• M31: 23,121,099 km (0.104 R)
• M32: 28,390,684 km (0.109 R)
• M33: 30,168,355 km (0.11 R)
• M34: 31,576,670 km (0.075 R)
• M35: 44,178,944 km (0.075 R)
• M36: 45,009,811 km (0.101 R)
• M37: 46,275,708 km (0.111 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 17,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit