🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.6

Radius: 14.8

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.05 AU - 1.17 AU

Year: 807 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,326,974 km

• M1: 184,005 km (0.043 R)
• M2: 649,554 km (0.101 R)
• M3: 1,555,668 km (0.108 R)
• M4: 2,125,337 km (0.077 R)
• M5: 2,800,472 km (0.078 R)
• M6: 3,643,456 km (0.065 R)
• M7: 4,491,377 km (0.119 R)
• M8: 5,911,360 km (0.114 R)
• M9: 6,561,063 km (0.104 R)
• M10: 7,149,282 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.1

Radius: 14.6

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.98 AU - 1.58 AU

Year: 1000 Days

Day: 5.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,326,974 km

• M1: 181,612 km (0.093 R)
• M2: 639,531 km (0.108 R)
• M3: 1,095,954 km (0.087 R)
• M4: 1,596,209 km (0.115 R)
• M5: 2,505,316 km (0.118 R)
• M6: 3,045,214 km (0.102 R)
• M7: 3,693,123 km (0.114 R)
• M8: 4,380,674 km (0.086 R)
• M9: 4,928,651 km (0.117 R)
• M10: 5,423,222 km (0.09 R)
• M11: 6,014,134 km (0.026 R)
• M12: 6,876,715 km (0.115 R)
• M13: 7,496,499 km (0.087 R)
• M14: 8,231,623 km (0.108 R)
• M15: 8,958,968 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 12.5

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.33 AU - 6.05 AU

Year: 8161 Days

Day: 10.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,326,974 km

• M1: 163,361 km (0.104 R)
• M2: 593,006 km (0.119 R)
• M3: 983,756 km (0.052 R)
• M4: 1,988,305 km (0.088 R)
• M5: 2,788,504 km (0.069 R)
• M6: 3,588,105 km (0.041 R)
• M7: 5,053,566 km (0.087 R)
• M8: 6,816,277 km (0.082 R)
• M9: 7,610,343 km (0.061 R)
• M10: 8,305,225 km (0.069 R)
• M11: 8,958,070 km (0.108 R)
• M12: 9,956,037 km (0.066 R)
• M13: 15,475,002 km (0.044 R)
• M14: 16,275,650 km (0.12 R)
• M15: 17,893,102 km (0.071 R)
• M16: 18,844,245 km (0.102 R)
• M17: 25,697,025 km (0.094 R)
• M18: 30,863,836 km (0.042 R)
• M19: 32,429,826 km (0.087 R)
• M20: 33,537,000 km (0.078 R)
• M21: 34,773,127 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.9

Radius: 5.6

Gravity: 27.58 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.73 AU - 7.03 AU

Year: 9842 Days

Day: 20.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 74,326,974 km

• M1: 96,790 km (0.119 R)
• M2: 279,299 km (0.088 R)
• M3: 607,367 km (0.077 R)
• M4: 822,489 km (0.104 R)
• M5: 1,169,407 km (0.109 R)
• M6: 1,909,318 km (0.059 R)
• M7: 2,135,360 km (0.062 R)
• M8: 2,477,939 km (0.075 R)
• M9: 2,683,636 km (0.073 R)
• M10: 4,083,124 km (0.066 R)
• M11: 4,859,836 km (0.112 R)
• M12: 6,278,323 km (0.088 R)
• M13: 6,468,462 km (0.099 R)
• M14: 7,562,023 km (0.105 R)
• M15: 8,820,739 km (0.109 R)
• M16: 9,450,247 km (0.093 R)
• M17: 10,370,573 km (0.099 R)
• M18: 12,210,777 km (0.106 R)
• M19: 12,869,606 km (0.112 R)
• M20: 13,742,060 km (0.103 R)
• M21: 14,920,742 km (0.08 R)
• M22: 15,123,597 km (0.083 R)
• M23: 18,938,492 km (0.105 R)
• M24: 19,738,990 km (0.096 R)
• M25: 22,718,681 km (0.119 R)
• M26: 27,173,556 km (0.114 R)
• M27: 29,551,563 km (0.058 R)
• M28: 30,086,376 km (0.116 R)
• M29: 31,285,403 km (0.058 R)
• M30: 31,617,809 km (0.112 R)
• M31: 34,363,080 km (0.096 R)
• M32: 38,138,631 km (0.053 R)
• M33: 43,269,389 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80

Radius: 6.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.43 AU - 9.65 AU

Year: 18761 Days

Day: 21.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,326,974 km

• M1: 82,578 km (0.116 R)
• M2: 310,864 km (0.059 R)
• M3: 592,258 km (0.044 R)
• M4: 813,513 km (0.095 R)
• M5: 1,395,150 km (0.1 R)
• M6: 2,033,185 km (0.088 R)
• M7: 5,081,840 km (0.106 R)
• M8: 5,965,813 km (0.063 R)
• M9: 9,316,357 km (0.068 R)
• M10: 11,262,775 km (0.099 R)
• M11: 13,520,805 km (0.066 R)
• M12: 15,752,955 km (0.079 R)
• M13: 17,282,892 km (0.074 R)
• M14: 18,219,824 km (0.078 R)
• M15: 18,909,320 km (0.097 R)
• M16: 22,620,395 km (0.108 R)
• M17: 23,821,815 km (0.112 R)
• M18: 25,318,991 km (0.047 R)
• M19: 25,831,663 km (0.073 R)
• M20: 27,321,957 km (0.098 R)
• M21: 30,090,116 km (0.092 R)
• M22: 30,665,320 km (0.081 R)
• M23: 31,052,778 km (0.098 R)
• M24: 32,035,935 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604

Radius: 5.3

Gravity: 21.5 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.81 AU - 11.41 AU

Year: 20563 Days

Day: 17 Hours

Environment

Temp: -226 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,326,974 km

• M1: 66,122 km (0.104 R)
• M2: 424,409 km (0.084 R)
• M3: 651,200 km (0.077 R)
• M4: 934,538 km (0.071 R)
• M5: 1,953,000 km (0.073 R)
• M6: 2,908,033 km (0.113 R)
• M7: 3,501,787 km (0.115 R)
• M8: 4,270,870 km (0.073 R)
• M9: 6,178,542 km (0.109 R)
• M10: 8,749,231 km (0.107 R)
• M11: 9,516,669 km (0.116 R)
• M12: 10,387,627 km (0.097 R)
• M13: 10,811,737 km (0.044 R)
• M14: 13,388,860 km (0.047 R)
• M15: 16,267,272 km (0.047 R)
• M16: 23,006,357 km (0.098 R)
• M17: 24,674,074 km (0.026 R)
• M18: 26,087,176 km (0.118 R)
• M19: 27,899,404 km (0.113 R)
• M20: 30,036,410 km (0.114 R)
• M21: 30,648,864 km (0.053 R)
• M22: 37,238,500 km (0.072 R)
• M23: 37,945,201 km (0.093 R)
• M24: 40,712,163 km (0.087 R)
• M25: 45,510,664 km (0.097 R)
• M26: 46,156,029 km (0.066 R)
• M27: 52,948,820 km (0.074 R)
• M28: 54,202,301 km (0.049 R)
• M29: 55,842,641 km (0.077 R)
• M30: 61,353,079 km (0.083 R)
• M31: 68,683,973 km (0.093 R)
• M32: 73,882,349 km (0.036 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: 258 - 15,180 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit