🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.04 AU - 4.54 AU

Year: 2570 Days

Day: 12.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,011,712 km

• M1: 27,227 km (0.07 R)
• M2: 567,724 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.2

Radius: 10.5

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 7.23 AU - 11.03 AU

Year: 9607 Days

Day: 8.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 34,011,712 km

• M1: 130,749 km (0.117 R)
• M2: 2,707,572 km (0.04 R)
• M3: 4,671,493 km (0.074 R)
• M4: 5,354,257 km (0.117 R)
• M5: 7,478,098 km (0.104 R)
• M6: 8,258,102 km (0.107 R)
• M7: 9,381,432 km (0.058 R)
• M8: 10,925,132 km (0.118 R)
• M9: 11,636,171 km (0.082 R)
• M10: 15,078,418 km (0.058 R)
• M11: 18,743,566 km (0.113 R)
• M12: 19,282,418 km (0.113 R)
• M13: 26,411,205 km (0.036 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.2

Radius: 6

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 13.18 AU - 17.04 AU

Year: 20455 Days

Day: 19.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 34,011,712 km

• M1: 74,649 km (0.114 R)
• M2: 316,549 km (0.094 R)
• M3: 615,745 km (0.111 R)
• M4: 829,969 km (0.062 R)
• M5: 1,023,399 km (0.092 R)
• M6: 1,260,661 km (0.101 R)
• M7: 1,503,907 km (0.06 R)
• M8: 1,694,196 km (0.092 R)
• M9: 1,954,945 km (0.078 R)
• M10: 3,489,520 km (0.069 R)
• M11: 3,739,947 km (0.057 R)
• M12: 4,184,103 km (0.117 R)
• M13: 4,796,407 km (0.05 R)
• M14: 5,071,368 km (0.104 R)
• M15: 5,999,174 km (0.071 R)
• M16: 6,197,541 km (0.118 R)
• M17: 6,607,439 km (0.033 R)
• M18: 7,211,365 km (0.065 R)
• M19: 8,380,473 km (0.111 R)
• M20: 10,334,819 km (0.113 R)
• M21: 11,447,827 km (0.101 R)
• M22: 13,031,171 km (0.119 R)
• M23: 21,193,830 km (0.097 R)
• M24: 22,311,625 km (0.061 R)
• M25: 26,854,314 km (0.111 R)
• M26: 29,170,538 km (0.094 R)
• M27: 29,855,995 km (0.118 R)
• M28: 33,569,613 km (0.028 R)
• M29: 35,991,602 km (0.089 R)
• M30: 38,119,482 km (0.116 R)
• M31: 49,218,298 km (0.074 R)
• M32: 53,348,246 km (0.098 R)
• M33: 55,759,016 km (0.08 R)
• M34: 56,813,980 km (0.11 R)
• M35: 57,703,339 km (0.047 R)
• M36: 63,045,180 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 55.9

Radius: 7.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.27 AU - 18.41 AU

Year: 20923 Days

Day: 20.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 34,011,712 km

• M1: 119,080 km (0.118 R)
• M2: 567,126 km (0.058 R)
• M3: 1,490,892 km (0.091 R)
• M4: 1,844,093 km (0.108 R)
• M5: 6,118,104 km (0.093 R)
• M6: 9,030,176 km (0.112 R)
• M7: 16,503,487 km (0.103 R)
• M8: 19,072,083 km (0.109 R)
• M9: 25,152,339 km (0.072 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 16,010 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit