🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.58 AU - 0.86 AU

Year: 215 Days

Day: 33.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,592,613 km

• M1: 245,789 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.69 AU - 0.99 AU

Year: 271 Days

Day: 23 Hours

Environment

Temp: 188 °C

Axial Tilt: 31.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.49 AU - 1.49 AU

Year: 639 Days

Day: 41.7 Hours

Environment

Temp: 3 °C

Axial Tilt: 111.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.49 AU - 1.51 AU

Year: 646 Days

Day: 22.6 Hours

Environment

Temp: -7 °C

Axial Tilt: 36 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.63 AU - 2.09 AU

Year: 892 Days

Day: 34.5 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,592,613 km

• M1: 146,756 km (0.092 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.11 AU - 2.13 AU

Year: 1085 Days

Day: 21.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,592,613 km

• M1: 1,387,520 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.16 AU - 3.42 AU

Year: 1638 Days

Day: 36.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.66 AU - 2.98 AU

Year: 1664 Days

Day: 37.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,592,613 km

• M1: 772,823 km (0.095 R)

Asteroid Belt

Center: 9.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.5

Radius: 5.6

Gravity: 25.69 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 16.24 AU - 16.4 AU

Year: 23172 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 74.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,592,613 km

• M1: 72,405 km (0.1 R)
• M2: 110,852 km (0.11 R)
• M3: 265,835 km (0.111 R)
• M4: 338,989 km (0.078 R)
• M5: 1,274,275 km (0.084 R)
• M6: 1,403,378 km (0.114 R)
• M7: 1,851,573 km (0.105 R)
• M8: 2,661,645 km (0.05 R)
• M9: 2,785,363 km (0.104 R)
• M10: 3,081,567 km (0.089 R)
• M11: 3,124,651 km (0.087 R)
• M12: 3,935,022 km (0.106 R)
• M13: 4,218,959 km (0.117 R)
• M14: 4,856,545 km (0.056 R)
• M15: 5,160,977 km (0.085 R)
• M16: 5,576,560 km (0.076 R)
• M17: 5,895,203 km (0.072 R)
• M18: 6,274,434 km (0.12 R)
• M19: 6,886,289 km (0.027 R)
• M20: 7,401,055 km (0.067 R)
• M21: 7,692,323 km (0.111 R)
• M22: 8,286,076 km (0.114 R)
• M23: 8,833,156 km (0.047 R)
• M24: 9,266,541 km (0.094 R)
• M25: 9,517,417 km (0.097 R)
• M26: 12,077,335 km (0.106 R)
• M27: 12,558,143 km (0.093 R)
• M28: 15,645,394 km (0.104 R)
• M29: 16,169,136 km (0.117 R)
• M30: 16,546,871 km (0.11 R)
• M31: 16,622,717 km (0.106 R)
• M32: 17,233,824 km (0.112 R)
• M33: 18,008,143 km (0.12 R)
• M34: 18,952,105 km (0.097 R)
• M35: 20,479,350 km (0.081 R)
• M36: 21,298,997 km (0.106 R)
• M37: 21,464,153 km (0.036 R)
• M38: 21,712,785 km (0.072 R)
• M39: 22,380,440 km (0.114 R)
• M40: 23,054,827 km (0.072 R)
• M41: 23,564,956 km (0.092 R)
• M42: 24,337,180 km (0.03 R)
• M43: 27,059,712 km (0.092 R)
• M44: 27,507,757 km (0.115 R)
• M45: 28,139,210 km (0.106 R)
• M46: 29,692,485 km (0.097 R)
• M47: 30,340,094 km (0.099 R)
• M48: 30,992,490 km (0.076 R)
• M49: 32,786,169 km (0.119 R)
• M50: 33,168,092 km (0.057 R)
• M51: 33,455,469 km (0.118 R)
• M52: 33,743,595 km (0.093 R)
• M53: 34,129,258 km (0.102 R)
• M54: 34,322,539 km (0.1 R)
• M55: 34,710,296 km (0.067 R)
• M56: 35,784,110 km (0.064 R)
• M57: 36,868,844 km (0.1 R)
• M58: 37,166,544 km (0.093 R)
• M59: 39,678,292 km (0.105 R)
• M60: 39,983,322 km (0.048 R)
• M61: 42,659,778 km (0.111 R)
• M62: 43,494,833 km (0.049 R)
• M63: 43,599,551 km (0.103 R)
• M64: 44,229,957 km (0.066 R)
• M65: 44,863,354 km (0.114 R)
• M66: 46,245,938 km (0.078 R)
• M67: 50,917,580 km (0.105 R)
• M68: 51,027,983 km (0.072 R)
• M69: 52,470,705 km (0.114 R)
• M70: 52,917,255 km (0.112 R)
• M71: 54,490,276 km (0.107 R)
• M72: 57,107,641 km (0.03 R)
• M73: 57,452,015 km (0.114 R)
• M74: 57,912,328 km (0.047 R)
• M75: 59,068,420 km (0.085 R)
• M76: 59,649,309 km (0.107 R)
• M77: 61,051,041 km (0.093 R)
• M78: 63,174,134 km (0.119 R)
• M79: 63,530,326 km (0.111 R)
• M80: 63,649,256 km (0.101 R)
• M81: 64,602,943 km (0.058 R)
• M82: 65,081,506 km (0.115 R)
• M83: 67,856,248 km (0.108 R)
• M84: 73,271,092 km (0.104 R)
• M85: 74,520,983 km (0.116 R)
• M86: 78,057,925 km (0.11 R)
• M87: 81,003,956 km (0.111 R)
• M88: 82,555,286 km (0.118 R)
• M89: 82,814,838 km (0.09 R)
• M90: 83,074,690 km (0.108 R)
• M91: 83,334,691 km (0.077 R)
• M92: 83,986,040 km (0.072 R)
• M93: 86,608,341 km (0.103 R)
• M94: 87,400,312 km (0.098 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 18,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit