🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.79 AU - 0.99 AU

Year: 305 Days

Day: 22.7 Hours

Environment

Temp: 107 °C

Axial Tilt: 12.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.83 AU - 1.37 AU

Year: 419 Days

Day: 33.7 Hours

Environment

Temp: 10 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.01 AU - 1.57 AU

Year: 532 Days

Day: 41.2 Hours

Environment

Temp: -6 °C

Axial Tilt: 8.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,732,841 km

• M1: 440,566 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.44 AU - 1.86 AU

Year: 770 Days

Day: 33.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,732,841 km

• M1: 363,972 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.91 AU - 2.27 AU

Year: 1098 Days

Day: 18.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.7

Radius: 4.4

Gravity: 22.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 14.15 AU - 15.87 AU

Year: 21135 Days

Day: 24.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,732,841 km

• M1: 56,847 km (0.093 R)
• M2: 232,026 km (0.101 R)
• M3: 290,818 km (0.095 R)
• M4: 424,110 km (0.06 R)
• M5: 811,419 km (0.105 R)
• M6: 904,020 km (0.061 R)
• M7: 1,335,161 km (0.105 R)
• M8: 1,444,816 km (0.12 R)
• M9: 2,324,601 km (0.058 R)
• M10: 2,523,866 km (0.111 R)
• M11: 3,117,769 km (0.104 R)
• M12: 3,714,515 km (0.09 R)
• M13: 3,830,304 km (0.076 R)
• M14: 4,673,437 km (0.096 R)
• M15: 6,062,753 km (0.094 R)
• M16: 6,336,517 km (0.098 R)
• M17: 6,990,858 km (0.03 R)
• M18: 7,181,745 km (0.116 R)
• M19: 7,229,766 km (0.072 R)
• M20: 7,863,313 km (0.097 R)
• M21: 7,912,680 km (0.112 R)
• M22: 8,111,645 km (0.07 R)
• M23: 8,413,235 km (0.046 R)
• M24: 8,923,812 km (0.073 R)
• M25: 9,182,916 km (0.113 R)
• M26: 9,339,545 km (0.098 R)
• M27: 9,974,737 km (0.081 R)
• M28: 12,191,030 km (0.101 R)
• M29: 12,651,941 km (0.11 R)
• M30: 13,769,138 km (0.117 R)
• M31: 14,128,472 km (0.077 R)
• M32: 14,490,798 km (0.111 R)
• M33: 14,795,229 km (0.06 R)
• M34: 15,410,226 km (0.082 R)
• M35: 15,472,160 km (0.084 R)
• M36: 16,348,205 km (0.09 R)
• M37: 16,665,053 km (0.09 R)
• M38: 16,792,361 km (0.06 R)
• M39: 17,433,537 km (0.075 R)
• M40: 17,627,416 km (0.081 R)
• M41: 18,344,738 km (0.116 R)
• M42: 18,607,881 km (0.115 R)
• M43: 19,404,789 km (0.076 R)
• M44: 19,672,868 km (0.045 R)
• M45: 20,484,586 km (0.048 R)
• M46: 21,307,225 km (0.112 R)
• M47: 21,445,453 km (0.111 R)
• M48: 24,486,778 km (0.106 R)
• M49: 25,578,992 km (0.082 R)
• M50: 25,652,444 km (0.079 R)
• M51: 26,687,063 km (0.109 R)
• M52: 26,836,063 km (0.093 R)
• M53: 27,209,459 km (0.101 R)
• M54: 27,509,552 km (0.102 R)
• M55: 28,340,419 km (0.093 R)
• M56: 28,492,261 km (0.101 R)
• M57: 28,949,731 km (0.086 R)
• M58: 29,486,488 km (0.076 R)
• M59: 29,949,195 km (0.105 R)
• M60: 30,103,879 km (0.117 R)
• M61: 30,181,370 km (0.116 R)
• M62: 31,194,597 km (0.077 R)
• M63: 32,139,906 km (0.076 R)
• M64: 33,094,340 km (0.112 R)
• M65: 33,735,965 km (0.081 R)
• M66: 36,425,286 km (0.113 R)
• M67: 36,755,898 km (0.112 R)
• M68: 37,170,733 km (0.06 R)
• M69: 38,760,659 km (0.048 R)
• M70: 40,629,136 km (0.042 R)
• M71: 40,972,014 km (0.097 R)
• M72: 45,604,911 km (0.101 R)
• M73: 47,125,723 km (0.114 R)
• M74: 48,390,423 km (0.068 R)
• M75: 48,481,229 km (0.116 R)
• M76: 49,118,217 km (0.053 R)
• M77: 49,849,601 km (0.037 R)
• M78: 53,936,016 km (0.093 R)
• M79: 54,407,100 km (0.12 R)
• M80: 55,258,611 km (0.115 R)
• M81: 56,114,460 km (0.104 R)
• M82: 57,550,600 km (0.112 R)
• M83: 58,805,128 km (0.093 R)
• M84: 59,970,944 km (0.069 R)
• M85: 61,439,098 km (0.086 R)
• M86: 62,128,295 km (0.095 R)
• M87: 62,819,886 km (0.077 R)
• M88: 63,912,100 km (0.081 R)
• M89: 64,510,491 km (0.031 R)
• M90: 64,910,366 km (0.104 R)
• M91: 65,411,370 km (0.077 R)
• M92: 65,612,280 km (0.026 R)
• M93: 66,014,399 km (0.053 R)
• M94: 67,023,436 km (0.101 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 16,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit