🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399

Radius: 13.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.6 AU - 0.62 AU

Year: 329 Days

Day: 11.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 69,812,633 km

• M1: 165,754 km (0.093 R)
• M2: 673,340 km (0.108 R)
• M3: 1,091,616 km (0.088 R)
• M4: 1,776,475 km (0.09 R)
• M5: 2,261,172 km (0.1 R)
• M6: 3,002,130 km (0.044 R)
• M7: 3,742,340 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.1

Radius: 13.7

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.74 AU - 1.1 AU

Year: 609 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 69,812,633 km

• M1: 170,392 km (0.097 R)
• M2: 602,730 km (0.082 R)
• M3: 1,037,760 km (0.076 R)
• M4: 1,999,824 km (0.108 R)
• M5: 2,602,105 km (0.1 R)
• M6: 3,454,364 km (0.072 R)
• M7: 4,056,496 km (0.106 R)
• M8: 4,646,211 km (0.093 R)
• M9: 5,082,288 km (0.061 R)
• M10: 6,116,010 km (0.112 R)
• M11: 6,704,079 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.5

Radius: 8.7

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.96 AU - 1.56 AU

Year: 976 Days

Day: 8.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 69,812,633 km

• M1: 113,844 km (0.067 R)
• M2: 405,560 km (0.077 R)
• M3: 816,505 km (0.081 R)
• M4: 1,176,438 km (0.087 R)
• M5: 2,043,657 km (0.073 R)
• M6: 2,546,904 km (0.076 R)
• M7: 3,047,757 km (0.107 R)
• M8: 3,491,614 km (0.117 R)
• M9: 4,385,013 km (0.038 R)
• M10: 5,066,880 km (0.104 R)
• M11: 5,463,913 km (0.086 R)
• M12: 6,320,360 km (0.098 R)
• M13: 6,617,312 km (0.057 R)
• M14: 7,189,823 km (0.105 R)
• M15: 7,463,139 km (0.097 R)
• M16: 8,654,386 km (0.102 R)
• M17: 10,059,858 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.5

Radius: 13.9

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.32 AU - 2.16 AU

Year: 1584 Days

Day: 8.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 69,812,633 km

• M1: 172,935 km (0.108 R)
• M2: 609,911 km (0.07 R)
• M3: 1,815,669 km (0.077 R)
• M4: 2,384,141 km (0.119 R)
• M5: 3,059,725 km (0.099 R)
• M6: 3,595,435 km (0.097 R)
• M7: 4,044,678 km (0.084 R)
• M8: 4,857,592 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.1

Radius: 14.3

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.36 AU - 2.22 AU

Year: 1653 Days

Day: 13.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 69,812,633 km

• M1: 177,872 km (0.065 R)
• M2: 694,583 km (0.071 R)
• M3: 1,438,533 km (0.118 R)
• M4: 2,449,665 km (0.099 R)
• M5: 4,200,259 km (0.106 R)
• M6: 4,657,131 km (0.116 R)
• M7: 5,147,214 km (0.115 R)
• M8: 6,109,128 km (0.12 R)
• M9: 6,851,433 km (0.108 R)
• M10: 8,985,895 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987

Radius: 14.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.96 AU - 2.78 AU

Year: 2518 Days

Day: 10.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 69,812,633 km

• M1: 179,069 km (0.076 R)
• M2: 644,019 km (0.059 R)
• M3: 1,104,930 km (0.083 R)
• M4: 1,654,852 km (0.113 R)
• M5: 2,387,881 km (0.081 R)
• M6: 3,052,844 km (0.092 R)
• M7: 3,588,255 km (0.095 R)
• M8: 4,186,197 km (0.108 R)
• M9: 4,689,295 km (0.114 R)
• M10: 5,232,784 km (0.11 R)
• M11: 6,390,971 km (0.047 R)
• M12: 6,941,341 km (0.04 R)
• M13: 8,338,585 km (0.097 R)
• M14: 10,497,133 km (0.062 R)
• M15: 11,307,056 km (0.109 R)
• M16: 12,824,577 km (0.112 R)
• M17: 13,941,026 km (0.103 R)
• M18: 17,457,174 km (0.045 R)
• M19: 19,480,036 km (0.116 R)
• M20: 21,207,443 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 874.1

Radius: 7

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.06 AU - 9.9 AU

Year: 15560 Days

Day: 17.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 69,812,633 km

• M1: 87,365 km (0.114 R)
• M2: 429,645 km (0.099 R)
• M3: 849,866 km (0.068 R)
• M4: 1,150,557 km (0.102 R)
• M5: 1,521,410 km (0.093 R)
• M6: 1,913,656 km (0.092 R)
• M7: 3,206,481 km (0.104 R)
• M8: 3,705,539 km (0.084 R)
• M9: 4,035,103 km (0.083 R)
• M10: 4,616,740 km (0.057 R)
• M11: 5,216,029 km (0.104 R)
• M12: 6,231,350 km (0.086 R)
• M13: 6,962,734 km (0.118 R)
• M14: 8,907,805 km (0.059 R)
• M15: 10,176,545 km (0.105 R)
• M16: 11,498,840 km (0.094 R)
• M17: 13,832,567 km (0.047 R)
• M18: 19,860,763 km (0.117 R)
• M19: 23,192,307 km (0.059 R)
• M20: 24,727,630 km (0.112 R)
• M21: 25,895,691 km (0.091 R)
• M22: 31,795,232 km (0.096 R)
• M23: 40,534,441 km (0.09 R)
• M24: 42,756,268 km (0.116 R)
• M25: 44,591,385 km (0.054 R)
• M26: 47,441,225 km (0.057 R)
• M27: 54,558,792 km (0.044 R)
• M28: 55,810,328 km (0.102 R)
• M29: 59,303,438 km (0.073 R)
• M30: 59,679,378 km (0.114 R)
• M31: 62,355,983 km (0.105 R)
• M32: 67,128,604 km (0.114 R)
• M33: 68,358,597 km (0.066 R)
• M34: 69,395,161 km (0.03 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 12,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit