🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.58 AU - 0.84 AU

Year: 222 Days

Day: 37.8 Hours

Environment

Temp: 169 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.91 AU - 1.21 AU

Year: 405 Days

Day: 28.6 Hours

Environment

Temp: 17 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.7 AU - 2.02 AU

Year: 941 Days

Day: 27.2 Hours

Environment

Temp: -58 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.68 AU - 2.3 AU

Year: 1041 Days

Day: 30 Hours

Environment

Temp: -65 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,205,262 km

• M1: 1,180,776 km (0.056 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.54 AU - 4.2 AU

Year: 2823 Days

Day: 41.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 64.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.96 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.7

Radius: 13.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 11.53 AU - 12.55 AU

Year: 15493 Days

Day: 5.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,205,262 km

• M1: 679,922 km (0.111 R)
• M2: 884,871 km (0.073 R)
• M3: 976,874 km (0.107 R)
• M4: 1,171,501 km (0.115 R)
• M5: 1,294,770 km (0.059 R)
• M6: 1,400,984 km (0.057 R)
• M7: 1,808,937 km (0.092 R)
• M8: 1,904,680 km (0.111 R)
• M9: 2,305,602 km (0.106 R)
• M10: 2,542,865 km (0.101 R)
• M11: 2,651,024 km (0.106 R)
• M12: 2,871,980 km (0.065 R)
• M13: 3,070,347 km (0.095 R)
• M14: 3,332,293 km (0.064 R)
• M15: 3,541,131 km (0.093 R)
• M16: 3,878,175 km (0.087 R)
• M17: 5,715,387 km (0.115 R)
• M18: 6,038,668 km (0.077 R)
• M19: 7,197,902 km (0.095 R)
• M20: 7,430,227 km (0.045 R)
• M21: 7,862,565 km (0.082 R)
• M22: 8,061,829 km (0.104 R)
• M23: 8,384,063 km (0.107 R)
• M24: 9,843,839 km (0.086 R)
• M25: 10,145,129 km (0.107 R)
• M26: 10,275,279 km (0.046 R)
• M27: 11,112,130 km (0.042 R)
• M28: 11,697,357 km (0.116 R)
• M29: 12,663,909 km (0.12 R)
• M30: 13,370,010 km (0.078 R)
• M31: 13,560,449 km (0.064 R)
• M32: 14,331,326 km (0.098 R)
• M33: 15,116,416 km (0.095 R)
• M34: 16,269,516 km (0.055 R)
• M35: 16,574,995 km (0.089 R)
• M36: 17,036,804 km (0.072 R)
• M37: 17,659,131 km (0.105 R)
• M38: 18,183,322 km (0.066 R)
• M39: 18,500,469 km (0.103 R)
• M40: 19,516,538 km (0.112 R)
• M41: 19,732,707 km (0.089 R)
• M42: 20,495,806 km (0.063 R)
• M43: 20,715,565 km (0.096 R)
• M44: 21,046,775 km (0.082 R)
• M45: 21,157,627 km (0.114 R)
• M46: 21,324,129 km (0.11 R)
• M47: 21,714,430 km (0.115 R)
• M48: 21,938,528 km (0.115 R)
• M49: 22,276,021 km (0.095 R)
• M50: 23,241,824 km (0.083 R)
• M51: 23,413,712 km (0.065 R)
• M52: 23,643,644 km (0.064 R)
• M53: 25,038,196 km (0.091 R)
• M54: 25,508,980 km (0.077 R)
• M55: 26,998,975 km (0.082 R)
• M56: 27,119,401 km (0.101 R)
• M57: 27,663,638 km (0.114 R)
• M58: 28,028,358 km (0.101 R)
• M59: 28,150,280 km (0.04 R)
• M60: 29,503,393 km (0.102 R)
• M61: 29,938,274 km (0.114 R)
• M62: 32,208,571 km (0.09 R)
• M63: 32,464,234 km (0.118 R)
• M64: 32,913,327 km (0.096 R)
• M65: 33,623,169 km (0.109 R)
• M66: 34,599,295 km (0.087 R)
• M67: 34,992,288 km (0.08 R)
• M68: 36,379,509 km (0.043 R)
• M69: 36,645,794 km (0.097 R)
• M70: 36,779,235 km (0.044 R)
• M71: 36,912,826 km (0.09 R)
• M72: 37,381,516 km (0.112 R)
• M73: 38,392,498 km (0.111 R)
• M74: 38,799,405 km (0.099 R)
• M75: 40,786,363 km (0.115 R)
• M76: 40,924,592 km (0.083 R)
• M77: 41,062,970 km (0.106 R)
• M78: 43,510,241 km (0.111 R)
• M79: 43,722,222 km (0.089 R)
• M80: 45,072,642 km (0.034 R)
• M81: 45,215,508 km (0.072 R)
• M82: 46,364,569 km (0.074 R)
• M83: 46,508,781 km (0.104 R)
• M84: 47,159,981 km (0.026 R)
• M85: 48,106,038 km (0.11 R)
• M86: 48,471,505 km (0.098 R)
• M87: 48,617,962 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit