🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.03 AU - 1.31 AU

Year: 362 Days

Day: 47.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 13 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,101,514 km

• M1: 227,239 km (0.089 R)
• M2: 373,995 km (0.066 R)

Asteroid Belt

Center: 1.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.76 AU - 2.6 AU

Year: 921 Days

Day: 44 Hours

Environment

Temp: 142 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,101,514 km

• M1: 830,867 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.7 AU - 5.02 AU

Year: 2605 Days

Day: 13.8 Hours

Environment

Temp: -57 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,101,514 km

• M1: 488,587 km (0.108 R)
• M2: 1,012,927 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.11 AU - 9.53 AU

Year: 6866 Days

Day: 13.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.34 AU - 18.78 AU

Year: 16720 Days

Day: 8.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,101,514 km

• M1: 126,560 km (0.101 R)
• M2: 188,194 km (0.052 R)
• M3: 341,083 km (0.049 R)
• M4: 721,810 km (0.086 R)
• M5: 880,383 km (0.068 R)
• M6: 964,158 km (0.085 R)
• M7: 1,399,488 km (0.103 R)
• M8: 2,113,220 km (0.071 R)
• M9: 2,736,444 km (0.074 R)
• M10: 2,798,677 km (0.117 R)
• M11: 2,924,638 km (0.079 R)
• M12: 3,280,681 km (0.113 R)
• M13: 3,480,843 km (0.104 R)
• M14: 3,684,895 km (0.054 R)
• M15: 3,963,296 km (0.067 R)
• M16: 4,393,689 km (0.067 R)
• M17: 4,763,645 km (0.111 R)
• M18: 4,914,589 km (0.047 R)
• M19: 4,990,585 km (0.117 R)
• M20: 5,732,441 km (0.057 R)
• M21: 5,892,959 km (0.07 R)
• M22: 6,136,654 km (0.1 R)
• M23: 6,508,405 km (0.097 R)
• M24: 7,535,245 km (0.107 R)
• M25: 7,888,745 km (0.119 R)
• M26: 7,977,905 km (0.061 R)
• M27: 8,157,422 km (0.03 R)
• M28: 8,703,754 km (0.106 R)
• M29: 9,121,281 km (0.108 R)
• M30: 9,356,150 km (0.105 R)
• M31: 9,450,696 km (0.107 R)
• M32: 9,640,536 km (0.083 R)
• M33: 10,120,894 km (0.116 R)
• M34: 10,757,134 km (0.059 R)
• M35: 11,055,133 km (0.095 R)
• M36: 11,406,239 km (0.087 R)
• M37: 12,068,060 km (0.077 R)
• M38: 12,689,939 km (0.082 R)
• M39: 13,322,289 km (0.046 R)
• M40: 14,727,312 km (0.098 R)
• M41: 15,391,527 km (0.061 R)
• M42: 17,442,364 km (0.099 R)
• M43: 17,500,557 km (0.094 R)
• M44: 17,851,065 km (0.119 R)
• M45: 19,276,134 km (0.09 R)
• M46: 19,336,422 km (0.067 R)
• M47: 19,396,561 km (0.11 R)
• M48: 19,759,336 km (0.047 R)
• M49: 20,737,406 km (0.078 R)
• M50: 22,931,708 km (0.109 R)
• M51: 23,123,193 km (0.092 R)
• M52: 23,187,221 km (0.082 R)
• M53: 23,507,809 km (0.118 R)
• M54: 24,348,250 km (0.109 R)
• M55: 24,674,224 km (0.101 R)
• M56: 25,660,523 km (0.086 R)
• M57: 27,603,799 km (0.102 R)
• M58: 27,739,634 km (0.115 R)
• M59: 27,807,551 km (0.086 R)
• M60: 29,386,108 km (0.05 R)
• M61: 30,291,026 km (0.104 R)
• M62: 30,922,927 km (0.112 R)
• M63: 32,916,468 km (0.117 R)
• M64: 33,204,594 km (0.101 R)
• M65: 33,566,022 km (0.028 R)
• M66: 33,783,538 km (0.108 R)
• M67: 34,658,087 km (0.095 R)
• M68: 34,804,543 km (0.116 R)
• M69: 35,024,751 km (0.046 R)
• M70: 36,058,024 km (0.086 R)
• M71: 37,927,997 km (0.099 R)
• M72: 38,003,544 km (0.114 R)
• M73: 38,381,578 km (0.082 R)
• M74: 39,446,565 km (0.11 R)
• M75: 39,599,604 km (0.097 R)
• M76: 40,753,003 km (0.109 R)
• M77: 41,295,146 km (0.069 R)
• M78: 42,699,870 km (0.088 R)
• M79: 43,803,304 km (0.074 R)
• M80: 45,475,958 km (0.073 R)
• M81: 46,360,380 km (0.118 R)
• M82: 46,521,796 km (0.045 R)
• M83: 47,250,637 km (0.111 R)
• M84: 47,331,719 km (0.098 R)
• M85: 47,657,094 km (0.05 R)
• M86: 48,391,620 km (0.091 R)
• M87: 50,203,101 km (0.101 R)
• M88: 50,950,492 km (0.086 R)
• M89: 52,877,163 km (0.09 R)
• M90: 53,045,909 km (0.099 R)
• M91: 54,316,593 km (0.074 R)
• M92: 57,233,901 km (0.084 R)

Kuiper Belt

Range: 38.3 - 67.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 196 - 15,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit