🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.57 AU - 0.83 AU

Year: 211 Days

Day: 33.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.31 AU - 1.49 AU

Year: 596 Days

Day: 30.7 Hours

Environment

Temp: -2 °C

Axial Tilt: 35.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.37 AU - 2.03 AU

Year: 798 Days

Day: 21.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,488,631 km

• M1: 198,965 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.82 AU - 2.74 AU

Year: 1239 Days

Day: 19.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.25 AU - 3.03 AU

Year: 1544 Days

Day: 29.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.9 AU - 4.74 AU

Year: 3231 Days

Day: 15.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.16 AU - 5.04 AU

Year: 3551 Days

Day: 39.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.5

Radius: 11.6

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 10.82 AU - 11.72 AU

Year: 13616 Days

Day: 6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,488,631 km

• M1: 204,650 km (0.038 R)
• M2: 522,545 km (0.044 R)
• M3: 645,216 km (0.107 R)
• M4: 880,533 km (0.085 R)
• M5: 1,053,468 km (0.089 R)
• M6: 1,144,274 km (0.056 R)
• M7: 1,561,203 km (0.097 R)
• M8: 1,666,221 km (0.091 R)
• M9: 2,197,443 km (0.032 R)
• M10: 2,467,018 km (0.038 R)
• M11: 2,621,403 km (0.094 R)
• M12: 3,862,318 km (0.088 R)
• M13: 5,221,115 km (0.072 R)
• M14: 5,340,494 km (0.113 R)
• M15: 5,622,786 km (0.075 R)
• M16: 6,160,141 km (0.087 R)
• M17: 6,843,953 km (0.041 R)
• M18: 7,239,340 km (0.042 R)
• M19: 7,960,551 km (0.049 R)
• M20: 8,144,407 km (0.112 R)
• M21: 8,283,234 km (0.108 R)
• M22: 8,610,405 km (0.062 R)
• M23: 8,799,197 km (0.031 R)
• M24: 9,568,280 km (0.07 R)
• M25: 9,665,818 km (0.071 R)
• M26: 9,911,457 km (0.06 R)
• M27: 10,358,755 km (0.086 R)
• M28: 10,863,648 km (0.086 R)
• M29: 10,965,524 km (0.066 R)
• M30: 11,170,323 km (0.118 R)
• M31: 11,273,247 km (0.115 R)
• M32: 11,844,711 km (0.073 R)
• M33: 12,319,385 km (0.101 R)
• M34: 12,746,636 km (0.093 R)
• M35: 13,615,501 km (0.086 R)
• M36: 14,168,414 km (0.073 R)
• M37: 14,391,465 km (0.054 R)
• M38: 15,582,413 km (0.108 R)
• M39: 17,219,014 km (0.067 R)
• M40: 17,876,796 km (0.083 R)
• M41: 18,057,660 km (0.095 R)
• M42: 19,217,043 km (0.09 R)
• M43: 19,588,196 km (0.076 R)
• M44: 21,032,713 km (0.047 R)
• M45: 23,230,455 km (0.044 R)
• M46: 23,559,869 km (0.085 R)
• M47: 24,156,466 km (0.055 R)
• M48: 24,423,348 km (0.116 R)
• M49: 24,825,318 km (0.107 R)
• M50: 25,229,531 km (0.094 R)
• M51: 25,840,040 km (0.088 R)
• M52: 26,455,336 km (0.12 R)
• M53: 26,730,297 km (0.117 R)
• M54: 27,630,727 km (0.062 R)
• M55: 28,400,408 km (0.097 R)
• M56: 28,611,490 km (0.06 R)
• M57: 29,817,698 km (0.089 R)
• M58: 30,535,020 km (0.106 R)
• M59: 30,895,850 km (0.114 R)
• M60: 32,942,349 km (0.07 R)
• M61: 33,460,705 km (0.094 R)
• M62: 33,758,256 km (0.113 R)
• M63: 34,881,586 km (0.092 R)
• M64: 35,941,038 km (0.058 R)
• M65: 36,857,624 km (0.119 R)
• M66: 39,104,135 km (0.028 R)
• M67: 42,435,680 km (0.088 R)
• M68: 42,516,164 km (0.075 R)
• M69: 42,919,031 km (0.097 R)
• M70: 43,161,379 km (0.112 R)
• M71: 44,298,323 km (0.099 R)
• M72: 44,625,045 km (0.101 R)
• M73: 44,952,515 km (0.082 R)
• M74: 46,353,050 km (0.119 R)
• M75: 46,435,927 km (0.113 R)
• M76: 47,684,321 km (0.098 R)
• M77: 50,299,442 km (0.096 R)
• M78: 51,495,477 km (0.083 R)
• M79: 52,960,638 km (0.047 R)
• M80: 53,394,173 km (0.118 R)
• M81: 54,526,778 km (0.102 R)
• M82: 54,701,658 km (0.114 R)
• M83: 55,403,422 km (0.081 R)
• M84: 56,108,177 km (0.104 R)
• M85: 56,815,775 km (0.101 R)
• M86: 57,170,621 km (0.119 R)
• M87: 57,615,376 km (0.109 R)
• M88: 59,585,729 km (0.036 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 16,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit