🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.59 AU - 0.73 AU

Year: 199 Days

Day: 43.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,697,117 km

• M1: 356,193 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.88 AU - 1.26 AU

Year: 410 Days

Day: 23.8 Hours

Environment

Temp: -0 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 58,697,117 km

• M1: 87,216 km (0.095 R)
• M2: 747,092 km (0.048 R)

Asteroid Belt

Center: 8.15 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.9

Radius: 5.4

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.75 AU - 16.71 AU

Year: 22042 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,697,117 km

• M1: 197,170 km (0.095 R)
• M2: 387,159 km (0.113 R)
• M3: 571,763 km (0.041 R)
• M4: 1,623,885 km (0.076 R)
• M5: 1,949,111 km (0.058 R)
• M6: 2,206,120 km (0.068 R)
• M7: 2,413,462 km (0.065 R)
• M8: 2,534,936 km (0.113 R)
• M9: 3,237,597 km (0.095 R)
• M10: 3,304,318 km (0.081 R)
• M11: 3,714,366 km (0.055 R)
• M12: 4,068,464 km (0.104 R)
• M13: 4,808,225 km (0.085 R)
• M14: 4,999,710 km (0.096 R)
• M15: 6,199,785 km (0.072 R)
• M16: 6,324,549 km (0.089 R)
• M17: 7,528,214 km (0.11 R)
• M18: 7,616,925 km (0.104 R)
• M19: 9,413,446 km (0.109 R)
• M20: 9,604,931 km (0.065 R)
• M21: 9,991,492 km (0.089 R)
• M22: 10,481,874 km (0.071 R)
• M23: 11,486,125 km (0.114 R)
• M24: 11,896,471 km (0.113 R)
• M25: 12,051,455 km (0.083 R)
• M26: 12,889,801 km (0.09 R)
• M27: 13,262,599 km (0.061 R)
• M28: 13,638,838 km (0.108 R)
• M29: 13,746,848 km (0.106 R)
• M30: 14,072,971 km (0.025 R)
• M31: 16,082,669 km (0.053 R)
• M32: 16,772,315 km (0.07 R)
• M33: 18,299,410 km (0.083 R)
• M34: 19,018,976 km (0.11 R)
• M35: 20,362,215 km (0.109 R)
• M36: 21,107,661 km (0.108 R)
• M37: 21,988,643 km (0.039 R)
• M38: 22,115,502 km (0.12 R)
• M39: 24,966,688 km (0.073 R)
• M40: 25,497,461 km (0.056 R)
• M41: 27,931,269 km (0.083 R)
• M42: 28,689,580 km (0.104 R)
• M43: 28,758,844 km (0.068 R)
• M44: 29,664,510 km (0.109 R)
• M45: 29,874,844 km (0.086 R)
• M46: 30,508,840 km (0.105 R)
• M47: 31,646,682 km (0.041 R)
• M48: 32,437,157 km (0.102 R)
• M49: 32,798,585 km (0.102 R)
• M50: 33,161,210 km (0.096 R)
• M51: 33,452,477 km (0.097 R)
• M52: 33,817,496 km (0.059 R)
• M53: 35,811,935 km (0.098 R)
• M54: 38,377,090 km (0.05 R)
• M55: 39,373,561 km (0.104 R)
• M56: 39,681,733 km (0.032 R)
• M57: 40,922,946 km (0.12 R)
• M58: 41,000,887 km (0.111 R)
• M59: 41,862,122 km (0.079 R)
• M60: 44,561,466 km (0.051 R)
• M61: 45,851,149 km (0.073 R)
• M62: 48,467,017 km (0.118 R)
• M63: 48,880,057 km (0.106 R)
• M64: 50,376,784 km (0.038 R)
• M65: 51,888,620 km (0.054 R)
• M66: 51,972,993 km (0.112 R)
• M67: 53,244,725 km (0.108 R)
• M68: 53,670,929 km (0.078 R)
• M69: 56,599,158 km (0.109 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: 351 - 19,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit