🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.2

Radius: 14.8

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.84 AU - 0.94 AU

Year: 534 Days

Day: 13.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 58,970,888 km

• M1: 184,155 km (0.097 R)
• M2: 1,088,325 km (0.086 R)
• M3: 1,743,114 km (0.068 R)
• M4: 2,206,718 km (0.077 R)
• M5: 2,712,957 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.1

Radius: 12.5

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.45 AU - 2.07 AU

Year: 1485 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 58,970,888 km

• M1: 155,731 km (0.043 R)
• M2: 590,612 km (0.096 R)
• M3: 1,013,675 km (0.119 R)
• M4: 1,436,588 km (0.076 R)
• M5: 1,968,558 km (0.114 R)
• M6: 2,484,372 km (0.118 R)
• M7: 3,120,312 km (0.098 R)
• M8: 3,586,011 km (0.069 R)
• M9: 4,006,231 km (0.112 R)
• M10: 4,518,604 km (0.065 R)
• M11: 6,175,998 km (0.066 R)
• M12: 7,430,526 km (0.12 R)
• M13: 8,879,681 km (0.087 R)
• M14: 9,326,530 km (0.078 R)
• M15: 11,377,068 km (0.036 R)
• M16: 15,149,776 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 10.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.69 AU - 2.75 AU

Year: 2103 Days

Day: 11 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 58,970,888 km

• M1: 132,693 km (0.116 R)
• M2: 508,483 km (0.108 R)
• M3: 982,409 km (0.098 R)
• M4: 1,435,541 km (0.095 R)
• M5: 2,315,177 km (0.107 R)
• M6: 3,225,629 km (0.105 R)
• M7: 3,979,603 km (0.104 R)
• M8: 4,680,319 km (0.099 R)
• M9: 7,143,747 km (0.098 R)
• M10: 7,649,238 km (0.113 R)
• M11: 8,299,391 km (0.064 R)
• M12: 8,700,612 km (0.117 R)
• M13: 10,436,845 km (0.103 R)
• M14: 11,236,894 km (0.029 R)
• M15: 11,690,176 km (0.114 R)
• M16: 12,553,057 km (0.088 R)
• M17: 14,142,534 km (0.11 R)
• M18: 15,076,473 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 9.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.46 AU - 4.02 AU

Year: 4599 Days

Day: 11.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 58,970,888 km

• M1: 121,623 km (0.03 R)
• M2: 520,750 km (0.104 R)
• M3: 1,617,003 km (0.113 R)
• M4: 2,099,457 km (0.115 R)
• M5: 2,472,703 km (0.043 R)
• M6: 2,964,132 km (0.115 R)
• M7: 4,714,427 km (0.087 R)
• M8: 6,086,838 km (0.079 R)
• M9: 8,573,005 km (0.094 R)
• M10: 9,336,104 km (0.083 R)
• M11: 12,052,951 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.4

Radius: 10.8

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.98 AU - 4.5 AU

Year: 4599 Days

Day: 9.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 58,970,888 km

• M1: 151,393 km (0.083 R)
• M2: 844,630 km (0.106 R)
• M3: 1,321,099 km (0.071 R)
• M4: 1,959,583 km (0.115 R)
• M5: 2,531,645 km (0.102 R)
• M6: 2,997,792 km (0.1 R)
• M7: 5,521,807 km (0.098 R)
• M8: 7,312,194 km (0.105 R)
• M9: 8,729,036 km (0.065 R)
• M10: 9,586,531 km (0.077 R)
• M11: 10,321,056 km (0.117 R)
• M12: 12,147,945 km (0.102 R)
• M13: 15,365,048 km (0.075 R)
• M14: 16,370,944 km (0.048 R)
• M15: 17,609,764 km (0.076 R)
• M16: 18,910,218 km (0.076 R)
• M17: 21,555,707 km (0.067 R)
• M18: 21,921,174 km (0.054 R)
• M19: 22,439,830 km (0.109 R)
• M20: 24,202,093 km (0.099 R)
• M21: 26,804,797 km (0.116 R)
• M22: 28,610,892 km (0.108 R)
• M23: 29,052,654 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.7

Radius: 14.6

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.31 AU - 7.15 AU

Year: 8721 Days

Day: 12 Hours

Environment

Temp: -223 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 58,970,888 km

• M1: 181,612 km (0.066 R)
• M2: 730,636 km (0.029 R)
• M3: 1,301,053 km (0.092 R)
• M4: 1,891,964 km (0.105 R)
• M5: 2,983,580 km (0.103 R)
• M6: 3,593,640 km (0.12 R)
• M7: 4,221,652 km (0.119 R)
• M8: 6,160,590 km (0.114 R)
• M9: 7,758,894 km (0.114 R)
• M10: 9,770,985 km (0.09 R)
• M11: 15,159,799 km (0.104 R)
• M12: 20,204,688 km (0.119 R)
• M13: 21,670,748 km (0.08 R)
• M14: 22,396,447 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.9

Radius: 5.1

Gravity: 30.68 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.58 AU - 9.1 AU

Year: 12644 Days

Day: 19.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 58,970,888 km

• M1: 63,429 km (0.041 R)
• M2: 500,255 km (0.1 R)
• M3: 780,153 km (0.103 R)
• M4: 972,835 km (0.042 R)
• M5: 1,248,843 km (0.117 R)
• M6: 1,441,525 km (0.098 R)
• M7: 1,606,681 km (0.106 R)
• M8: 1,801,458 km (0.051 R)
• M9: 3,425,043 km (0.115 R)
• M10: 3,833,445 km (0.114 R)
• M11: 4,304,230 km (0.114 R)
• M12: 6,063,052 km (0.11 R)
• M13: 7,121,906 km (0.102 R)
• M14: 7,649,986 km (0.113 R)
• M15: 7,877,525 km (0.084 R)
• M16: 8,490,427 km (0.069 R)
• M17: 9,033,467 km (0.027 R)
• M18: 9,339,245 km (0.064 R)
• M19: 9,651,905 km (0.044 R)
• M20: 10,079,605 km (0.105 R)
• M21: 11,856,828 km (0.098 R)
• M22: 12,409,592 km (0.11 R)
• M23: 12,597,487 km (0.074 R)
• M24: 22,050,577 km (0.112 R)
• M25: 25,617,439 km (0.116 R)
• M26: 26,956,639 km (0.067 R)
• M27: 28,233,606 km (0.088 R)
• M28: 32,070,044 km (0.086 R)
• M29: 33,624,365 km (0.033 R)
• M30: 40,619,113 km (0.063 R)
• M31: 45,042,273 km (0.104 R)
• M32: 47,906,025 km (0.079 R)
• M33: 48,835,028 km (0.114 R)
• M34: 52,180,934 km (0.107 R)
• M35: 58,618,130 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit