🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.44 AU - 0.6 AU

Year: 117 Days

Day: 25.6 Hours

Environment

Temp: 354 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,385,575 km

• M1: 34,108 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.52 AU - 1.88 AU

Year: 694 Days

Day: 28.3 Hours

Environment

Temp: 35 °C

Axial Tilt: 4.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 95,385,575 km

• M1: 1,129,763 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.07 AU - 3.09 AU

Year: 1298 Days

Day: 40.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.99 AU - 4.03 AU

Year: 2060 Days

Day: 25.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,385,575 km

• M1: 2,178,594 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.25 AU - 4.37 AU

Year: 2802 Days

Day: 31 Hours

Environment

Temp: -84 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.94 AU - 6.92 AU

Year: 5107 Days

Day: 16.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.5

Radius: 7.4

Gravity: 15.15 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.86 AU - 22.72 AU

Year: 25510 Days

Day: 21.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,385,575 km

• M1: 125,662 km (0.082 R)
• M2: 233,223 km (0.098 R)
• M3: 562,638 km (0.075 R)
• M4: 1,032,225 km (0.081 R)
• M5: 1,598,902 km (0.047 R)
• M6: 2,622,151 km (0.086 R)
• M7: 3,060,324 km (0.119 R)
• M8: 3,856,932 km (0.066 R)
• M9: 4,253,067 km (0.032 R)
• M10: 4,404,909 km (0.09 R)
• M11: 4,558,696 km (0.065 R)
• M12: 4,610,307 km (0.086 R)
• M13: 4,924,164 km (0.077 R)
• M14: 6,190,809 km (0.099 R)
• M15: 6,712,606 km (0.072 R)
• M16: 7,128,189 km (0.104 R)
• M17: 7,248,466 km (0.051 R)
• M18: 9,328,026 km (0.089 R)
• M19: 9,393,849 km (0.101 R)
• M20: 9,525,794 km (0.105 R)
• M21: 9,591,916 km (0.103 R)
• M22: 10,194,646 km (0.069 R)
• M23: 10,262,414 km (0.028 R)
• M24: 10,466,465 km (0.094 R)
• M25: 11,506,919 km (0.115 R)
• M26: 11,789,958 km (0.073 R)
• M27: 14,210,900 km (0.087 R)
• M28: 17,261,201 km (0.115 R)
• M29: 17,747,843 km (0.062 R)
• M30: 23,301,215 km (0.052 R)
• M31: 23,479,984 km (0.095 R)
• M32: 23,748,961 km (0.109 R)
• M33: 24,926,446 km (0.053 R)
• M34: 25,109,255 km (0.119 R)
• M35: 25,752,675 km (0.051 R)
• M36: 26,122,780 km (0.046 R)
• M37: 26,961,875 km (0.115 R)
• M38: 27,337,664 km (0.081 R)
• M39: 27,999,485 km (0.062 R)
• M40: 28,475,506 km (0.083 R)
• M41: 29,822,336 km (0.096 R)
• M42: 31,091,524 km (0.115 R)
• M43: 31,189,959 km (0.115 R)
• M44: 32,577,779 km (0.106 R)
• M45: 32,677,710 km (0.081 R)
• M46: 33,783,388 km (0.05 R)
• M47: 34,087,072 km (0.104 R)
• M48: 34,493,379 km (0.082 R)
• M49: 35,516,180 km (0.12 R)
• M50: 36,031,246 km (0.067 R)
• M51: 37,591,551 km (0.063 R)
• M52: 41,208,678 km (0.113 R)
• M53: 42,075,748 km (0.038 R)
• M54: 44,048,644 km (0.054 R)
• M55: 44,159,197 km (0.062 R)
• M56: 44,713,008 km (0.072 R)
• M57: 46,276,007 km (0.087 R)
• M58: 47,064,238 km (0.096 R)
• M59: 47,403,376 km (0.076 R)
• M60: 48,311,735 km (0.071 R)
• M61: 48,539,722 km (0.045 R)
• M62: 48,882,301 km (0.108 R)
• M63: 50,607,613 km (0.062 R)
• M64: 50,839,191 km (0.113 R)
• M65: 52,235,837 km (0.063 R)
• M66: 53,881,114 km (0.12 R)
• M67: 55,662,825 km (0.067 R)
• M68: 60,876,310 km (0.096 R)
• M69: 63,229,036 km (0.119 R)
• M70: 63,603,180 km (0.112 R)
• M71: 63,978,222 km (0.114 R)
• M72: 65,737,643 km (0.086 R)
• M73: 68,406,469 km (0.117 R)
• M74: 68,790,636 km (0.059 R)
• M75: 69,303,906 km (0.083 R)
• M76: 71,110,450 km (0.102 R)
• M77: 71,629,555 km (0.098 R)
• M78: 76,489,690 km (0.054 R)
• M79: 76,888,369 km (0.112 R)
• M80: 77,021,361 km (0.118 R)
• M81: 77,154,503 km (0.075 R)
• M82: 77,554,379 km (0.045 R)
• M83: 77,821,411 km (0.083 R)
• M84: 77,955,002 km (0.074 R)
• M85: 78,892,232 km (0.11 R)
• M86: 79,967,991 km (0.097 R)
• M87: 83,497,603 km (0.098 R)
• M88: 85,143,778 km (0.078 R)
• M89: 85,832,825 km (0.096 R)
• M90: 88,467,992 km (0.1 R)
• M91: 88,746,992 km (0.101 R)
• M92: 89,026,142 km (0.11 R)
• M93: 90,146,031 km (0.111 R)
• M94: 90,286,354 km (0.054 R)

Kuiper Belt

Range: 35 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 16,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit