🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.8

Radius: 13

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.84 AU - 1.06 AU

Year: 639 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 68,126,527 km

• M1: 161,715 km (0.096 R)
• M2: 571,165 km (0.112 R)
• M3: 1,100,143 km (0.059 R)
• M4: 1,758,523 km (0.115 R)
• M5: 2,335,223 km (0.1 R)
• M6: 2,753,798 km (0.027 R)
• M7: 3,517,794 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 145.9

Radius: 12.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.17 AU - 1.75 AU

Year: 1218 Days

Day: 13.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 68,126,527 km

• M1: 155,582 km (0.089 R)
• M2: 547,977 km (0.106 R)
• M3: 1,020,257 km (0.119 R)
• M4: 1,575,116 km (0.116 R)
• M5: 2,114,716 km (0.106 R)
• M6: 3,892,088 km (0.056 R)
• M7: 4,393,839 km (0.086 R)
• M8: 4,874,048 km (0.077 R)
• M9: 5,904,030 km (0.111 R)
• M10: 6,828,395 km (0.025 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.1

Radius: 11.7

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.4 AU - 1.96 AU

Year: 1503 Days

Day: 12.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,126,527 km

• M1: 145,559 km (0.093 R)
• M2: 517,459 km (0.104 R)
• M3: 943,663 km (0.087 R)
• M4: 1,338,003 km (0.063 R)
• M5: 2,221,828 km (0.058 R)
• M6: 2,766,813 km (0.088 R)
• M7: 3,339,623 km (0.114 R)
• M8: 4,630,054 km (0.043 R)
• M9: 5,133,601 km (0.073 R)
• M10: 5,566,836 km (0.052 R)
• M11: 6,091,924 km (0.066 R)
• M12: 7,115,324 km (0.112 R)
• M13: 10,156,798 km (0.08 R)
• M14: 11,009,805 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114

Radius: 13.8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.87 AU - 2.87 AU

Year: 2518 Days

Day: 8.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 68,126,527 km

• M1: 171,738 km (0.115 R)
• M2: 611,257 km (0.115 R)
• M3: 1,204,861 km (0.115 R)
• M4: 1,782,309 km (0.089 R)
• M5: 2,450,712 km (0.042 R)
• M6: 2,908,482 km (0.113 R)
• M7: 3,467,080 km (0.115 R)
• M8: 4,032,111 km (0.088 R)
• M9: 5,213,187 km (0.101 R)
• M10: 5,916,297 km (0.034 R)
• M11: 7,487,673 km (0.097 R)
• M12: 8,121,070 km (0.104 R)
• M13: 9,180,223 km (0.078 R)
• M14: 10,026,049 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.3

Radius: 12.5

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.58 AU - 3.06 AU

Year: 3269 Days

Day: 10.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,126,527 km

• M1: 156,928 km (0.089 R)
• M2: 838,646 km (0.039 R)
• M3: 1,250,788 km (0.098 R)
• M4: 1,875,359 km (0.103 R)
• M5: 3,001,232 km (0.113 R)
• M6: 4,114,241 km (0.113 R)
• M7: 4,837,696 km (0.076 R)
• M8: 5,328,975 km (0.046 R)
• M9: 6,462,778 km (0.067 R)
• M10: 7,923,451 km (0.116 R)
• M11: 8,824,778 km (0.104 R)
• M12: 11,303,017 km (0.108 R)
• M13: 14,127,873 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.5

Radius: 10.4

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 3.01 AU - 3.61 AU

Year: 4157 Days

Day: 6.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 68,126,527 km

• M1: 129,402 km (0.11 R)
• M2: 661,522 km (0.08 R)
• M3: 1,047,335 km (0.072 R)
• M4: 1,440,478 km (0.056 R)
• M5: 3,031,750 km (0.097 R)
• M6: 3,697,611 km (0.106 R)
• M7: 4,201,456 km (0.115 R)
• M8: 5,134,199 km (0.112 R)
• M9: 5,565,938 km (0.089 R)
• M10: 6,472,053 km (0.082 R)
• M11: 8,724,847 km (0.108 R)
• M12: 10,447,317 km (0.108 R)
• M13: 11,592,788 km (0.117 R)
• M14: 12,722,551 km (0.074 R)
• M15: 14,820,362 km (0.107 R)
• M16: 16,726,987 km (0.034 R)
• M17: 19,173,062 km (0.08 R)
• M18: 22,058,655 km (0.085 R)
• M19: 23,494,645 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 4

Gravity: 29.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.97 AU - 10.25 AU

Year: 20563 Days

Day: 22.7 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,126,527 km

• M1: 51,910 km (0.059 R)
• M2: 185,950 km (0.098 R)
• M3: 361,129 km (0.082 R)
• M4: 804,687 km (0.107 R)
• M5: 1,191,846 km (0.111 R)
• M6: 1,481,019 km (0.114 R)
• M7: 1,869,525 km (0.12 R)
• M8: 2,197,892 km (0.11 R)
• M9: 2,518,480 km (0.118 R)
• M10: 2,968,471 km (0.118 R)
• M11: 3,904,504 km (0.115 R)
• M12: 4,845,475 km (0.101 R)
• M13: 5,770,139 km (0.115 R)
• M14: 6,762,871 km (0.11 R)
• M15: 7,345,704 km (0.117 R)
• M16: 8,974,376 km (0.12 R)
• M17: 11,750,763 km (0.098 R)
• M18: 12,723,598 km (0.111 R)
• M19: 13,263,796 km (0.119 R)
• M20: 14,754,389 km (0.09 R)
• M21: 16,590,404 km (0.049 R)
• M22: 16,830,060 km (0.109 R)
• M23: 16,991,177 km (0.076 R)
• M24: 17,480,661 km (0.058 R)
• M25: 20,800,986 km (0.098 R)
• M26: 23,101,202 km (0.11 R)
• M27: 24,621,715 km (0.118 R)
• M28: 29,464,497 km (0.069 R)
• M29: 29,698,468 km (0.113 R)
• M30: 31,008,048 km (0.027 R)
• M31: 33,741,949 km (0.085 R)
• M32: 38,554,662 km (0.091 R)
• M33: 39,398,843 km (0.075 R)
• M34: 42,898,835 km (0.084 R)
• M35: 45,188,430 km (0.12 R)
• M36: 45,969,331 km (0.11 R)
• M37: 47,558,061 km (0.064 R)
• M38: 53,060,270 km (0.041 R)
• M39: 55,161,821 km (0.033 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 16,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit