🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356

Radius: 14.4

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 14 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 60,972,634 km

• M1: 179,069 km (0.079 R)
• M2: 674,238 km (0.098 R)
• M3: 1,228,199 km (0.071 R)
• M4: 1,794,875 km (0.113 R)
• M5: 2,398,054 km (0.09 R)
• M6: 2,922,544 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.6

Radius: 9.5

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.16 AU - 1.26 AU

Year: 888 Days

Day: 8.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 60,972,634 km

• M1: 119,379 km (0.095 R)
• M2: 844,630 km (0.075 R)
• M3: 1,225,057 km (0.119 R)
• M4: 1,710,951 km (0.12 R)
• M5: 2,695,454 km (0.086 R)
• M6: 3,083,960 km (0.108 R)
• M7: 3,593,640 km (0.061 R)
• M8: 4,189,937 km (0.115 R)
• M9: 4,545,232 km (0.096 R)
• M10: 5,617,849 km (0.082 R)
• M11: 7,696,511 km (0.06 R)
• M12: 8,132,290 km (0.042 R)
• M13: 8,507,930 km (0.06 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.1

Radius: 3.9

Gravity: 48.72 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.16 AU - 8.34 AU

Year: 13018 Days

Day: 16.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 60,972,634 km

• M1: 48,470 km (0.104 R)
• M2: 250,277 km (0.059 R)
• M3: 407,804 km (0.05 R)
• M4: 838,795 km (0.088 R)
• M5: 1,522,906 km (0.09 R)
• M6: 1,647,073 km (0.092 R)
• M7: 3,041,774 km (0.114 R)
• M8: 3,367,598 km (0.066 R)
• M9: 3,800,085 km (0.107 R)
• M10: 5,461,519 km (0.119 R)
• M11: 7,331,792 km (0.12 R)
• M12: 7,915,971 km (0.115 R)
• M13: 9,176,483 km (0.1 R)
• M14: 10,069,433 km (0.064 R)
• M15: 14,845,644 km (0.11 R)
• M16: 15,199,592 km (0.074 R)
• M17: 15,998,146 km (0.093 R)
• M18: 16,900,819 km (0.11 R)
• M19: 17,599,591 km (0.1 R)
• M20: 18,806,846 km (0.115 R)
• M21: 19,137,906 km (0.105 R)
• M22: 22,386,424 km (0.102 R)
• M23: 23,513,943 km (0.09 R)
• M24: 23,898,110 km (0.099 R)
• M25: 26,809,285 km (0.102 R)
• M26: 28,187,829 km (0.094 R)
• M27: 30,626,873 km (0.1 R)
• M28: 30,855,458 km (0.115 R)
• M29: 31,780,721 km (0.098 R)
• M30: 34,791,378 km (0.091 R)
• M31: 35,541,163 km (0.077 R)
• M32: 49,359,518 km (0.109 R)
• M33: 49,516,297 km (0.074 R)
• M34: 50,305,725 km (0.117 R)
• M35: 50,464,598 km (0.094 R)
• M36: 55,387,864 km (0.047 R)
• M37: 55,727,002 km (0.088 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331

Radius: 3.9

Gravity: 21.76 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 7.06 AU - 9.14 AU

Year: 15373 Days

Day: 19.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 60,972,634 km

• M1: 48,619 km (0.095 R)
• M2: 245,939 km (0.114 R)
• M3: 397,332 km (0.077 R)
• M4: 681,568 km (0.111 R)
• M5: 812,017 km (0.094 R)
• M6: 1,123,929 km (0.065 R)
• M7: 1,468,602 km (0.079 R)
• M8: 2,325,948 km (0.065 R)
• M9: 2,502,473 km (0.057 R)
• M10: 2,687,975 km (0.104 R)
• M11: 5,480,817 km (0.107 R)
• M12: 5,758,770 km (0.118 R)
• M13: 5,973,293 km (0.113 R)
• M14: 6,267,702 km (0.04 R)
• M15: 10,172,356 km (0.115 R)
• M16: 11,409,530 km (0.109 R)
• M17: 12,093,342 km (0.081 R)
• M18: 12,504,587 km (0.089 R)
• M19: 12,683,655 km (0.057 R)
• M20: 13,857,849 km (0.052 R)
• M21: 14,243,213 km (0.104 R)
• M22: 16,491,370 km (0.085 R)
• M23: 16,996,861 km (0.081 R)
• M24: 17,143,168 km (0.065 R)
• M25: 17,812,020 km (0.111 R)
• M26: 18,652,910 km (0.047 R)
• M27: 20,912,286 km (0.114 R)
• M28: 21,933,890 km (0.089 R)
• M29: 22,545,147 km (0.073 R)
• M30: 24,726,583 km (0.092 R)
• M31: 24,914,478 km (0.077 R)
• M32: 26,550,331 km (0.063 R)
• M33: 31,663,437 km (0.093 R)
• M34: 34,860,642 km (0.1 R)
• M35: 38,266,537 km (0.049 R)
• M36: 41,489,174 km (0.074 R)
• M37: 43,643,832 km (0.046 R)
• M38: 48,614,820 km (0.034 R)
• M39: 49,354,432 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 554.5

Radius: 6.5

Gravity: 13.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.73 AU - 9.87 AU

Year: 15946 Days

Day: 21 Hours

Environment

Temp: -231 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 60,972,634 km

• M1: 80,783 km (0.054 R)
• M2: 294,708 km (0.111 R)
• M3: 943,813 km (0.036 R)
• M4: 1,581,399 km (0.037 R)
• M5: 1,966,015 km (0.09 R)
• M6: 3,215,457 km (0.092 R)
• M7: 3,748,773 km (0.082 R)
• M8: 12,271,513 km (0.088 R)
• M9: 12,523,287 km (0.054 R)
• M10: 15,306,705 km (0.07 R)
• M11: 16,572,751 km (0.107 R)
• M12: 20,084,412 km (0.107 R)
• M13: 22,619,647 km (0.07 R)
• M14: 35,786,354 km (0.056 R)
• M15: 44,323,156 km (0.119 R)
• M16: 45,815,993 km (0.059 R)
• M17: 46,270,322 km (0.045 R)
• M18: 51,142,426 km (0.06 R)
• M19: 54,970,486 km (0.082 R)
• M20: 56,172,355 km (0.105 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: 269 - 11,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit