🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.54 AU - 0.72 AU

Year: 187 Days

Day: 42 Hours

Environment

Temp: 152 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.56 AU - 1.64 AU

Year: 758 Days

Day: 44.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.09 AU - 4.59 AU

Year: 3388 Days

Day: 43.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.88 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.3

Radius: 4

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 16.28 AU - 18.54 AU

Year: 27222 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 52,764,524 km

• M1: 80,633 km (0.113 R)
• M2: 146,606 km (0.035 R)
• M3: 365,767 km (0.096 R)
• M4: 440,267 km (0.099 R)
• M5: 883,375 km (0.106 R)
• M6: 1,265,000 km (0.083 R)
• M7: 1,617,751 km (0.042 R)
• M8: 2,435,603 km (0.081 R)
• M9: 2,664,488 km (0.064 R)
• M10: 2,840,714 km (0.098 R)
• M11: 3,051,198 km (0.102 R)
• M12: 3,391,982 km (0.111 R)
• M13: 4,694,082 km (0.087 R)
• M14: 4,835,602 km (0.116 R)
• M15: 5,195,384 km (0.06 R)
• M16: 5,452,244 km (0.03 R)
• M17: 5,788,690 km (0.117 R)
• M18: 6,325,297 km (0.06 R)
• M19: 6,403,238 km (0.116 R)
• M20: 7,445,486 km (0.107 R)
• M21: 7,610,343 km (0.066 R)
• M22: 7,860,022 km (0.081 R)
• M23: 8,367,458 km (0.118 R)
• M24: 8,453,177 km (0.079 R)
• M25: 9,547,486 km (0.058 R)
• M26: 10,270,941 km (0.075 R)
• M27: 10,685,477 km (0.053 R)
• M28: 11,388,736 km (0.105 R)
• M29: 12,252,066 km (0.093 R)
• M30: 12,642,516 km (0.037 R)
• M31: 12,938,121 km (0.097 R)
• M32: 13,235,971 km (0.086 R)
• M33: 13,939,530 km (0.059 R)
• M34: 13,990,243 km (0.107 R)
• M35: 14,295,872 km (0.038 R)
• M36: 14,706,817 km (0.073 R)
• M37: 15,017,532 km (0.091 R)
• M38: 15,173,712 km (0.072 R)
• M39: 15,698,202 km (0.103 R)
• M40: 15,856,776 km (0.11 R)
• M41: 15,909,734 km (0.074 R)
• M42: 16,926,999 km (0.097 R)
• M43: 17,035,308 km (0.109 R)
• M44: 17,089,462 km (0.063 R)
• M45: 17,252,524 km (0.054 R)
• M46: 17,525,540 km (0.096 R)
• M47: 18,799,216 km (0.118 R)
• M48: 19,645,791 km (0.088 R)
• M49: 20,389,591 km (0.071 R)
• M50: 20,620,271 km (0.072 R)
• M51: 20,678,016 km (0.032 R)
• M52: 21,845,478 km (0.071 R)
• M53: 23,094,171 km (0.113 R)
• M54: 25,597,991 km (0.114 R)
• M55: 25,660,074 km (0.101 R)
• M56: 26,096,451 km (0.111 R)
• M57: 26,284,196 km (0.094 R)
• M58: 26,787,144 km (0.087 R)
• M59: 27,166,375 km (0.108 R)
• M60: 27,547,401 km (0.045 R)
• M61: 27,610,980 km (0.101 R)
• M62: 28,443,342 km (0.098 R)
• M63: 28,571,997 km (0.112 R)
• M64: 28,765,576 km (0.104 R)
• M65: 29,870,356 km (0.083 R)
• M66: 31,187,865 km (0.111 R)
• M67: 32,524,073 km (0.08 R)
• M68: 33,742,697 km (0.111 R)
• M69: 34,426,060 km (0.082 R)
• M70: 34,769,537 km (0.079 R)
• M71: 34,838,352 km (0.078 R)
• M72: 35,114,061 km (0.098 R)
• M73: 35,252,140 km (0.031 R)
• M74: 35,321,254 km (0.03 R)
• M75: 35,390,518 km (0.098 R)
• M76: 35,667,723 km (0.053 R)
• M77: 38,978,024 km (0.115 R)
• M78: 39,551,283 km (0.069 R)
• M79: 39,766,854 km (0.042 R)
• M80: 40,199,341 km (0.108 R)
• M81: 41,068,954 km (0.096 R)
• M82: 43,566,490 km (0.05 R)
• M83: 44,012,292 km (0.06 R)
• M84: 44,609,038 km (0.088 R)
• M85: 45,509,318 km (0.046 R)
• M86: 45,886,155 km (0.067 R)
• M87: 46,037,099 km (0.062 R)
• M88: 46,188,343 km (0.106 R)
• M89: 46,415,432 km (0.116 R)
• M90: 47,632,860 km (0.097 R)
• M91: 49,710,924 km (0.036 R)
• M92: 49,943,698 km (0.114 R)
• M93: 50,644,115 km (0.058 R)
• M94: 50,722,056 km (0.105 R)
• M95: 51,034,566 km (0.117 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 304 - 13,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit