🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.44 AU - 2.36 AU

Year: 971 Days

Day: 34.3 Hours

Environment

Temp: -75 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,412,558 km

• M1: 395,537 km (0.113 R)

Planet 2 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 753

Radius: 4.2

Gravity: 42.69 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.29 AU - 17.23 AU

Year: 25446 Days

Day: 23.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 103,412,558 km

• M1: 53,855 km (0.091 R)
• M2: 273,914 km (0.117 R)
• M3: 429,645 km (0.102 R)
• M4: 654,790 km (0.067 R)
• M5: 993,928 km (0.099 R)
• M6: 1,845,888 km (0.111 R)
• M7: 2,370,229 km (0.101 R)
• M8: 2,932,417 km (0.086 R)
• M9: 3,547,863 km (0.057 R)
• M10: 3,902,410 km (0.113 R)
• M11: 4,351,652 km (0.109 R)
• M12: 5,148,710 km (0.101 R)
• M13: 5,645,674 km (0.042 R)
• M14: 7,585,210 km (0.097 R)
• M15: 7,848,652 km (0.114 R)
• M16: 8,118,078 km (0.084 R)
• M17: 9,497,969 km (0.078 R)
• M18: 11,990,718 km (0.039 R)
• M19: 12,204,344 km (0.091 R)
• M20: 15,134,368 km (0.094 R)
• M21: 17,479,763 km (0.072 R)
• M22: 18,031,929 km (0.079 R)
• M23: 20,256,898 km (0.056 R)
• M24: 21,802,543 km (0.04 R)
• M25: 31,795,681 km (0.091 R)
• M26: 33,594,595 km (0.087 R)
• M27: 39,711,054 km (0.079 R)
• M28: 44,119,853 km (0.097 R)
• M29: 46,354,247 km (0.096 R)
• M30: 46,704,605 km (0.1 R)
• M31: 48,303,058 km (0.085 R)
• M32: 48,843,854 km (0.107 R)
• M33: 64,360,894 km (0.081 R)
• M34: 71,109,253 km (0.11 R)
• M35: 71,575,251 km (0.076 R)
• M36: 77,819,017 km (0.104 R)
• M37: 83,377,775 km (0.116 R)
• M38: 84,938,529 km (0.101 R)
• M39: 89,195,337 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.7

Radius: 5.4

Gravity: 33.36 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 16.4 AU - 18.12 AU

Year: 26593 Days

Day: 23.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 146.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 103,412,558 km

• M1: 74,799 km (0.1 R)
• M2: 409,001 km (0.066 R)
• M3: 1,883,587 km (0.072 R)
• M4: 2,311,586 km (0.107 R)
• M5: 2,885,444 km (0.076 R)
• M6: 4,093,297 km (0.069 R)
• M7: 4,690,641 km (0.074 R)
• M8: 5,092,611 km (0.085 R)
• M9: 5,782,855 km (0.098 R)
• M10: 8,112,992 km (0.036 R)
• M11: 9,112,754 km (0.11 R)
• M12: 9,610,616 km (0.099 R)
• M13: 10,525,108 km (0.1 R)
• M14: 11,496,297 km (0.062 R)
• M15: 14,766,656 km (0.111 R)
• M16: 16,612,993 km (0.112 R)
• M17: 21,076,994 km (0.109 R)
• M18: 30,872,064 km (0.079 R)
• M19: 32,562,221 km (0.117 R)
• M20: 37,369,099 km (0.114 R)
• M21: 38,640,681 km (0.068 R)
• M22: 58,520,293 km (0.087 R)
• M23: 70,734,511 km (0.119 R)
• M24: 72,188,153 km (0.063 R)
• M25: 76,414,892 km (0.047 R)
• M26: 87,281,232 km (0.05 R)
• M27: 99,736,601 km (0.106 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: 475 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit