🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.84 AU - 1.06 AU

Year: 345 Days

Day: 25.7 Hours

Environment

Temp: 42 °C

Axial Tilt: 47.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,928,425 km

• M1: 323,131 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.87 AU - 1.07 AU

Year: 356 Days

Day: 21.8 Hours

Environment

Temp: 36 °C

Axial Tilt: 46.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.88 AU - 1.36 AU

Year: 442 Days

Day: 41.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 24.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,928,425 km

• M1: 749,336 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.27 AU - 1.31 AU

Year: 546 Days

Day: 21.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,928,425 km

• M1: 597,494 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.19 AU - 1.73 AU

Year: 658 Days

Day: 12.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,928,425 km

• M1: 553,063 km (0.108 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.69 AU - 4.31 AU

Year: 2982 Days

Day: 28.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.99 AU - 4.17 AU

Year: 3072 Days

Day: 15.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630.6

Radius: 8.5

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.77 AU - 9.74 AU

Year: 8834 Days

Day: 10.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,928,425 km

• M1: 200,611 km (0.114 R)
• M2: 398,230 km (0.102 R)
• M3: 933,042 km (0.062 R)
• M4: 1,020,706 km (0.066 R)
• M5: 1,148,313 km (0.071 R)
• M6: 1,204,562 km (0.105 R)
• M7: 1,562,699 km (0.087 R)
• M8: 1,689,409 km (0.106 R)
• M9: 1,775,727 km (0.041 R)
• M10: 1,930,561 km (0.086 R)
• M11: 2,043,806 km (0.096 R)
• M12: 2,159,445 km (0.077 R)
• M13: 2,348,836 km (0.081 R)
• M14: 2,769,655 km (0.112 R)
• M15: 2,897,860 km (0.108 R)
• M16: 3,054,489 km (0.119 R)
• M17: 4,226,738 km (0.113 R)
• M18: 4,374,691 km (0.117 R)
• M19: 5,267,042 km (0.09 R)
• M20: 6,450,361 km (0.115 R)
• M21: 7,354,381 km (0.086 R)
• M22: 7,640,412 km (0.118 R)
• M23: 7,712,518 km (0.108 R)
• M24: 7,821,126 km (0.063 R)
• M25: 7,893,831 km (0.116 R)
• M26: 8,558,045 km (0.079 R)
• M27: 9,393,998 km (0.062 R)
• M28: 9,900,237 km (0.073 R)
• M29: 10,136,901 km (0.072 R)
• M30: 10,255,832 km (0.089 R)
• M31: 11,845,010 km (0.084 R)
• M32: 11,970,373 km (0.09 R)
• M33: 12,054,297 km (0.112 R)
• M34: 12,222,595 km (0.057 R)
• M35: 12,689,340 km (0.069 R)
• M36: 12,774,910 km (0.102 R)
• M37: 13,118,836 km (0.11 R)
• M38: 13,465,903 km (0.11 R)
• M39: 13,728,148 km (0.097 R)
• M40: 13,992,038 km (0.082 R)
• M41: 14,168,863 km (0.106 R)
• M42: 14,883,941 km (0.115 R)
• M43: 15,473,506 km (0.115 R)
• M44: 15,702,241 km (0.086 R)
• M45: 16,256,053 km (0.102 R)
• M46: 16,816,147 km (0.076 R)
• M47: 17,429,947 km (0.111 R)
• M48: 17,620,385 km (0.112 R)
• M49: 17,907,164 km (0.107 R)
• M50: 18,728,457 km (0.074 R)
• M51: 19,512,499 km (0.098 R)
• M52: 21,672,244 km (0.055 R)
• M53: 22,443,271 km (0.049 R)
• M54: 22,650,464 km (0.113 R)
• M55: 23,380,502 km (0.088 R)
• M56: 23,748,363 km (0.062 R)
• M57: 24,065,211 km (0.048 R)
• M58: 24,596,583 km (0.117 R)
• M59: 24,649,840 km (0.061 R)
• M60: 25,887,164 km (0.11 R)
• M61: 27,420,691 km (0.086 R)
• M62: 27,531,394 km (0.069 R)
• M63: 28,087,000 km (0.112 R)
• M64: 28,142,651 km (0.063 R)
• M65: 29,662,116 km (0.117 R)
• M66: 30,003,349 km (0.114 R)
• M67: 30,747,150 km (0.103 R)
• M68: 30,862,190 km (0.097 R)
• M69: 30,977,231 km (0.112 R)
• M70: 31,092,571 km (0.087 R)
• M71: 31,323,401 km (0.102 R)
• M72: 32,253,002 km (0.092 R)
• M73: 32,603,958 km (0.054 R)
• M74: 33,132,637 km (0.051 R)
• M75: 33,309,462 km (0.099 R)
• M76: 35,456,491 km (0.077 R)
• M77: 35,879,105 km (0.104 R)
• M78: 37,034,598 km (0.104 R)
• M79: 37,156,970 km (0.078 R)
• M80: 37,832,254 km (0.113 R)
• M81: 37,955,523 km (0.065 R)
• M82: 39,008,243 km (0.104 R)
• M83: 39,195,091 km (0.104 R)
• M84: 40,259,181 km (0.118 R)
• M85: 40,889,436 km (0.058 R)
• M86: 41,332,695 km (0.032 R)
• M87: 42,479,512 km (0.053 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 18,366 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit