🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.62 AU - 1 AU

Year: 257 Days

Day: 38.9 Hours

Environment

Temp: 205 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.2 AU - 1.4 AU

Year: 523 Days

Day: 23.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.14 AU - 2.7 AU

Year: 1329 Days

Day: 24.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,877,405 km

• M1: 673,938 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.25 AU - 4.17 AU

Year: 2523 Days

Day: 46.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.23 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 14

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.71 AU - 6.79 AU

Year: 6192 Days

Day: 11.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,877,405 km

• M1: 219,759 km (0.092 R)
• M2: 562,039 km (0.03 R)
• M3: 709,842 km (0.061 R)
• M4: 858,542 km (0.104 R)
• M5: 959,371 km (0.092 R)
• M6: 1,158,336 km (0.101 R)
• M7: 1,288,038 km (0.087 R)
• M8: 1,616,704 km (0.117 R)
• M9: 1,914,554 km (0.09 R)
• M10: 2,271,344 km (0.101 R)
• M11: 2,395,062 km (0.12 R)
• M12: 2,627,986 km (0.03 R)
• M13: 3,093,684 km (0.075 R)
• M14: 3,185,387 km (0.116 R)
• M15: 3,278,138 km (0.082 R)
• M16: 3,513,755 km (0.057 R)
• M17: 3,706,437 km (0.12 R)
• M18: 3,804,124 km (0.106 R)
• M19: 4,590,261 km (0.116 R)
• M20: 4,961,862 km (0.076 R)
• M21: 5,371,012 km (0.096 R)
• M22: 6,192,903 km (0.062 R)
• M23: 6,338,611 km (0.117 R)
• M24: 6,485,516 km (0.12 R)
• M25: 7,795,246 km (0.071 R)
• M26: 8,175,224 km (0.12 R)
• M27: 8,626,262 km (0.106 R)
• M28: 9,118,589 km (0.03 R)
• M29: 9,284,642 km (0.101 R)
• M30: 9,485,403 km (0.087 R)
• M31: 9,653,850 km (0.118 R)
• M32: 9,823,195 km (0.118 R)
• M33: 10,061,953 km (0.114 R)
• M34: 10,510,597 km (0.12 R)
• M35: 11,356,124 km (0.085 R)
• M36: 11,499,140 km (0.061 R)
• M37: 12,113,837 km (0.108 R)
• M38: 12,223,343 km (0.026 R)
• M39: 12,813,506 km (0.087 R)
• M40: 13,526,340 km (0.05 R)
• M41: 13,944,915 km (0.034 R)
• M42: 15,108,338 km (0.093 R)
• M43: 15,265,864 km (0.074 R)
• M44: 16,021,334 km (0.104 R)
• M45: 16,222,094 km (0.083 R)
• M46: 16,789,070 km (0.042 R)
• M47: 17,568,774 km (0.105 R)
• M48: 17,817,406 km (0.092 R)
• M49: 18,067,234 km (0.106 R)
• M50: 19,163,487 km (0.091 R)
• M51: 20,979,456 km (0.05 R)
• M52: 22,354,859 km (0.073 R)
• M53: 22,714,492 km (0.098 R)
• M54: 22,985,563 km (0.078 R)
• M55: 23,303,160 km (0.031 R)
• M56: 23,439,742 km (0.074 R)
• M57: 24,541,680 km (0.032 R)
• M58: 24,680,507 km (0.043 R)
• M59: 24,866,158 km (0.093 R)
• M60: 25,989,937 km (0.078 R)
• M61: 26,368,121 km (0.106 R)
• M62: 26,557,960 km (0.114 R)
• M63: 26,700,677 km (0.106 R)
• M64: 27,417,699 km (0.084 R)
• M65: 27,851,084 km (0.11 R)
• M66: 28,044,365 km (0.115 R)
• M67: 28,627,049 km (0.091 R)
• M68: 29,017,649 km (0.106 R)
• M69: 29,164,703 km (0.029 R)
• M70: 30,101,036 km (0.096 R)
• M71: 30,200,220 km (0.075 R)
• M72: 30,498,368 km (0.117 R)
• M73: 31,247,854 km (0.038 R)
• M74: 31,499,178 km (0.089 R)
• M75: 31,902,494 km (0.118 R)
• M76: 32,663,349 km (0.062 R)
• M77: 33,071,452 km (0.098 R)
• M78: 33,893,043 km (0.119 R)
• M79: 34,461,814 km (0.073 R)
• M80: 34,669,456 km (0.107 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 16,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit