🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.52 AU - 0.76 AU

Year: 150 Days

Day: 32 Hours

Environment

Temp: 290 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.72 AU - 0.94 AU

Year: 221 Days

Day: 30.7 Hours

Environment

Temp: 269 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,229,689 km

• M1: 52,509 km (0.107 R)
• M2: 195,225 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.72 AU - 2.26 AU

Year: 821 Days

Day: 28.5 Hours

Environment

Temp: 79 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 5.63 AU - 6.09 AU

Year: 4148 Days

Day: 37.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.65 AU - 12.01 AU

Year: 9709 Days

Day: 21.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 15.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 21.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 326

Radius: 4.7

Gravity: 14.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 18.84 AU - 24.08 AU

Year: 29072 Days

Day: 18.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,229,689 km

• M1: 103,073 km (0.116 R)
• M2: 134,638 km (0.028 R)
• M3: 212,579 km (0.1 R)
• M4: 935,735 km (0.116 R)
• M5: 1,122,433 km (0.12 R)
• M6: 1,469,201 km (0.101 R)
• M7: 1,530,087 km (0.11 R)
• M8: 1,717,832 km (0.063 R)
• M9: 2,431,115 km (0.056 R)
• M10: 2,650,126 km (0.076 R)
• M11: 3,264,525 km (0.082 R)
• M12: 3,628,796 km (0.111 R)
• M13: 3,794,849 km (0.091 R)
• M14: 5,397,491 km (0.042 R)
• M15: 5,539,460 km (0.026 R)
• M16: 5,826,987 km (0.103 R)
• M17: 7,652,081 km (0.114 R)
• M18: 8,133,786 km (0.108 R)
• M19: 8,791,418 km (0.107 R)
• M20: 9,014,319 km (0.07 R)
• M21: 9,352,260 km (0.105 R)
• M22: 9,579,799 km (0.1 R)
• M23: 9,809,282 km (0.081 R)
• M24: 10,156,798 km (0.11 R)
• M25: 10,215,141 km (0.075 R)
• M26: 10,332,127 km (0.058 R)
• M27: 10,863,947 km (0.105 R)
• M28: 12,512,067 km (0.096 R)
• M29: 12,699,962 km (0.113 R)
• M30: 12,762,942 km (0.049 R)
• M31: 14,041,256 km (0.119 R)
• M32: 15,830,746 km (0.037 R)
• M33: 16,855,342 km (0.057 R)
• M34: 17,410,649 km (0.109 R)
• M35: 17,550,373 km (0.114 R)
• M36: 17,690,547 km (0.082 R)
• M37: 17,971,940 km (0.082 R)
• M38: 18,753,290 km (0.071 R)
• M39: 20,348,901 km (0.062 R)
• M40: 21,461,610 km (0.057 R)
• M41: 21,836,801 km (0.09 R)
• M42: 21,987,596 km (0.093 R)
• M43: 23,668,029 km (0.11 R)
• M44: 24,133,577 km (0.115 R)
• M45: 24,211,368 km (0.055 R)
• M46: 26,185,162 km (0.073 R)
• M47: 26,827,685 km (0.054 R)
• M48: 27,150,817 km (0.117 R)
• M49: 29,282,586 km (0.065 R)
• M50: 29,365,613 km (0.065 R)
• M51: 30,368,517 km (0.095 R)
• M52: 31,808,397 km (0.081 R)
• M53: 32,838,079 km (0.055 R)
• M54: 33,183,650 km (0.108 R)
• M55: 33,530,568 km (0.083 R)
• M56: 33,965,748 km (0.111 R)
• M57: 34,053,113 km (0.116 R)
• M58: 35,992,051 km (0.053 R)
• M59: 36,259,083 km (0.078 R)
• M60: 37,154,426 km (0.091 R)
• M61: 37,244,335 km (0.115 R)
• M62: 38,329,218 km (0.032 R)
• M63: 40,437,202 km (0.115 R)
• M64: 40,622,255 km (0.098 R)
• M65: 41,832,202 km (0.079 R)
• M66: 50,725,197 km (0.107 R)
• M67: 51,826,387 km (0.047 R)
• M68: 51,926,767 km (0.109 R)
• M69: 52,228,656 km (0.103 R)
• M70: 52,733,100 km (0.117 R)
• M71: 55,690,201 km (0.063 R)
• M72: 58,700,559 km (0.116 R)
• M73: 59,645,569 km (0.112 R)
• M74: 59,961,669 km (0.052 R)
• M75: 60,278,368 km (0.06 R)
• M76: 60,489,749 km (0.049 R)
• M77: 60,701,430 km (0.037 R)
• M78: 61,337,969 km (0.105 R)
• M79: 62,190,079 km (0.048 R)
• M80: 62,938,816 km (0.108 R)
• M81: 63,905,966 km (0.085 R)
• M82: 64,877,904 km (0.079 R)
• M83: 74,749,119 km (0.068 R)
• M84: 75,203,747 km (0.041 R)

Kuiper Belt

Range: 37.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 19,368 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit