🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.6 AU - 0.74 AU

Year: 354 Days

Day: 19.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,000,459 km

• M1: 63,729 km (0.115 R)
• M2: 458,966 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.1

Radius: 8.4

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.05 AU - 1.49 AU

Year: 924 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 76,000,459 km

• M1: 116,537 km (0.093 R)
• M2: 473,926 km (0.111 R)
• M3: 1,101,938 km (0.106 R)
• M4: 2,195,798 km (0.108 R)
• M5: 4,003,538 km (0.068 R)
• M6: 4,342,677 km (0.09 R)
• M7: 5,180,574 km (0.113 R)
• M8: 5,530,035 km (0.104 R)
• M9: 7,152,274 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.6

Radius: 3

Gravity: 81.51 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.23 AU - 9.63 AU

Year: 18697 Days

Day: 22.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 76,000,459 km

• M1: 37,399 km (0.036 R)
• M2: 150,495 km (0.115 R)
• M3: 314,305 km (0.108 R)
• M4: 436,078 km (0.084 R)
• M5: 597,494 km (0.113 R)
• M6: 1,908,570 km (0.103 R)
• M7: 2,384,740 km (0.102 R)
• M8: 3,039,230 km (0.119 R)
• M9: 3,566,264 km (0.076 R)
• M10: 6,374,365 km (0.12 R)
• M11: 6,861,606 km (0.077 R)
• M12: 7,231,262 km (0.063 R)
• M13: 7,909,838 km (0.032 R)
• M14: 8,629,703 km (0.071 R)
• M15: 11,112,579 km (0.084 R)
• M16: 14,402,535 km (0.084 R)
• M17: 15,945,936 km (0.085 R)
• M18: 17,766,991 km (0.112 R)
• M19: 20,561,629 km (0.091 R)
• M20: 23,222,825 km (0.037 R)
• M21: 32,180,746 km (0.06 R)
• M22: 38,269,080 km (0.08 R)
• M23: 40,013,242 km (0.028 R)
• M24: 40,904,845 km (0.09 R)
• M25: 46,208,837 km (0.059 R)
• M26: 51,777,469 km (0.083 R)
• M27: 52,658,450 km (0.047 R)
• M28: 55,728,199 km (0.117 R)
• M29: 57,588,598 km (0.053 R)
• M30: 62,023,726 km (0.032 R)
• M31: 66,266,920 km (0.044 R)
• M32: 73,761,923 km (0.085 R)
• M33: 74,429,429 km (0.029 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.2

Radius: 5.6

Gravity: 17.29 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.15 AU - 11.15 AU

Year: 22441 Days

Day: 15.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 76,000,459 km

• M1: 74,500 km (0.089 R)
• M2: 714,330 km (0.116 R)
• M3: 900,430 km (0.119 R)
• M4: 1,498,671 km (0.042 R)
• M5: 1,790,687 km (0.053 R)
• M6: 2,099,307 km (0.063 R)
• M7: 4,203,251 km (0.095 R)
• M8: 8,625,364 km (0.081 R)
• M9: 9,504,102 km (0.096 R)
• M10: 10,023,955 km (0.119 R)
• M11: 17,135,539 km (0.084 R)
• M12: 31,847,442 km (0.074 R)
• M13: 34,197,176 km (0.11 R)
• M14: 36,940,651 km (0.089 R)
• M15: 41,935,425 km (0.104 R)
• M16: 51,814,419 km (0.037 R)
• M17: 65,170,816 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 12,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit