🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.07 AU - 2.79 AU

Year: 1370 Days

Day: 43.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.66 AU - 5.28 AU

Year: 3418 Days

Day: 47.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,703,023 km

• M1: 29,620 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.2

Radius: 14.7

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.06 AU - 6.92 AU

Year: 5979 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 79,703,023 km

• M1: 182,809 km (0.112 R)
• M2: 692,937 km (0.086 R)
• M3: 1,302,549 km (0.096 R)
• M4: 1,811,780 km (0.077 R)
• M5: 2,562,612 km (0.073 R)
• M6: 3,208,575 km (0.112 R)
• M7: 3,986,484 km (0.091 R)
• M8: 4,802,690 km (0.082 R)
• M9: 5,356,501 km (0.12 R)
• M10: 7,544,520 km (0.057 R)
• M11: 8,013,509 km (0.103 R)
• M12: 9,765,300 km (0.101 R)
• M13: 10,418,295 km (0.113 R)
• M14: 12,662,861 km (0.106 R)
• M15: 13,898,839 km (0.101 R)
• M16: 15,090,835 km (0.094 R)
• M17: 16,741,199 km (0.073 R)
• M18: 18,021,307 km (0.085 R)
• M19: 20,174,170 km (0.116 R)
• M20: 22,095,157 km (0.093 R)
• M21: 27,108,032 km (0.052 R)
• M22: 29,829,815 km (0.037 R)
• M23: 33,351,798 km (0.106 R)
• M24: 38,390,404 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.7

Radius: 5.3

Gravity: 12.98 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 15.66 AU - 21.86 AU

Year: 29386 Days

Day: 22.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 101.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 79,703,023 km

• M1: 65,973 km (0.118 R)
• M2: 972,985 km (0.073 R)
• M3: 1,280,558 km (0.05 R)
• M4: 1,870,871 km (0.12 R)
• M5: 2,237,685 km (0.113 R)
• M6: 3,781,535 km (0.087 R)
• M7: 4,862,978 km (0.089 R)
• M8: 5,395,546 km (0.11 R)
• M9: 5,716,733 km (0.11 R)
• M10: 6,050,785 km (0.118 R)
• M11: 7,178,603 km (0.106 R)
• M12: 7,716,857 km (0.065 R)
• M13: 7,970,126 km (0.064 R)
• M14: 11,721,891 km (0.112 R)
• M15: 12,056,840 km (0.064 R)
• M16: 12,329,258 km (0.089 R)
• M17: 14,051,429 km (0.109 R)
• M18: 14,736,587 km (0.057 R)
• M19: 15,684,589 km (0.081 R)
• M20: 17,267,484 km (0.081 R)
• M21: 17,526,887 km (0.093 R)
• M22: 18,954,050 km (0.085 R)
• M23: 26,800,309 km (0.097 R)
• M24: 30,918,888 km (0.092 R)
• M25: 32,336,777 km (0.106 R)
• M26: 35,440,334 km (0.076 R)
• M27: 35,859,208 km (0.071 R)
• M28: 42,545,335 km (0.052 R)
• M29: 42,860,388 km (0.088 R)
• M30: 43,176,937 km (0.107 R)
• M31: 46,429,345 km (0.064 R)
• M32: 47,098,795 km (0.112 R)
• M33: 47,435,989 km (0.112 R)
• M34: 55,641,731 km (0.075 R)
• M35: 61,273,044 km (0.077 R)
• M36: 62,078,329 km (0.04 R)
• M37: 69,428,521 km (0.098 R)
• M38: 77,807,049 km (0.05 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 10,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit