🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.58 AU - 0.76 AU

Year: 199 Days

Day: 14.4 Hours

Environment

Temp: 165 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.05 AU - 1.45 AU

Year: 508 Days

Day: 27.8 Hours

Environment

Temp: 11 °C

Axial Tilt: 17.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.47 AU - 2.05 AU

Year: 849 Days

Day: 16.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,394,563 km

• M1: 127,906 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.61 AU - 2.51 AU

Year: 1075 Days

Day: 32.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,394,563 km

• M1: 1,088,025 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.7 AU - 2.5 AU

Year: 1106 Days

Day: 16.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.65 AU - 3.13 AU

Year: 1786 Days

Day: 26.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,394,563 km

• M1: 405,261 km (0.06 R)

Asteroid Belt

Center: 8.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530

Radius: 4.1

Gravity: 31.53 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 11.02 AU - 18.14 AU

Year: 20233 Days

Day: 16.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,394,563 km

• M1: 53,257 km (0.119 R)
• M2: 235,168 km (0.06 R)
• M3: 329,115 km (0.035 R)
• M4: 678,277 km (0.094 R)
• M5: 813,962 km (0.112 R)
• M6: 1,216,679 km (0.057 R)
• M7: 1,353,711 km (0.107 R)
• M8: 1,466,957 km (0.088 R)
• M9: 1,524,851 km (0.064 R)
• M10: 1,794,277 km (0.037 R)
• M11: 1,887,327 km (0.081 R)
• M12: 1,982,022 km (0.105 R)
• M13: 3,272,304 km (0.102 R)
• M14: 3,578,979 km (0.041 R)
• M15: 3,894,781 km (0.111 R)
• M16: 4,096,738 km (0.116 R)
• M17: 4,808,524 km (0.091 R)
• M18: 5,112,657 km (0.062 R)
• M19: 5,200,620 km (0.109 R)
• M20: 5,333,613 km (0.096 R)
• M21: 5,693,845 km (0.095 R)
• M22: 6,342,651 km (0.116 R)
• M23: 6,532,341 km (0.093 R)
• M24: 6,675,955 km (0.12 R)
• M25: 8,064,522 km (0.114 R)
• M26: 8,477,263 km (0.094 R)
• M27: 8,843,927 km (0.103 R)
• M28: 9,430,650 km (0.117 R)
• M29: 9,484,505 km (0.101 R)
• M30: 9,647,118 km (0.09 R)
• M31: 10,195,394 km (0.118 R)
• M32: 10,473,197 km (0.099 R)
• M33: 10,753,693 km (0.119 R)
• M34: 10,979,736 km (0.101 R)
• M35: 12,487,233 km (0.08 R)
• M36: 13,144,267 km (0.067 R)
• M37: 14,058,310 km (0.067 R)
• M38: 14,367,529 km (0.042 R)
• M39: 17,514,021 km (0.074 R)
• M40: 18,047,188 km (0.11 R)
• M41: 19,129,529 km (0.083 R)
• M42: 19,816,632 km (0.083 R)
• M43: 19,955,010 km (0.079 R)
• M44: 20,024,273 km (0.116 R)
• M45: 22,428,012 km (0.093 R)
• M46: 23,152,215 km (0.066 R)
• M47: 23,370,927 km (0.085 R)
• M48: 23,590,387 km (0.072 R)
• M49: 26,428,259 km (0.096 R)
• M50: 26,733,139 km (0.101 R)
• M51: 26,962,623 km (0.093 R)
• M52: 27,039,217 km (0.115 R)
• M53: 30,004,546 km (0.072 R)
• M54: 31,525,507 km (0.1 R)
• M55: 31,686,923 km (0.066 R)
• M56: 32,907,343 km (0.084 R)
• M57: 33,646,955 km (0.047 R)
• M58: 34,558,155 km (0.084 R)
• M59: 34,891,609 km (0.05 R)
• M60: 35,058,710 km (0.104 R)
• M61: 35,393,659 km (0.08 R)
• M62: 35,561,658 km (0.1 R)
• M63: 35,645,732 km (0.049 R)
• M64: 36,829,201 km (0.081 R)
• M65: 37,939,815 km (0.095 R)
• M66: 38,369,909 km (0.118 R)
• M67: 39,061,350 km (0.083 R)
• M68: 39,148,117 km (0.11 R)
• M69: 40,368,836 km (0.067 R)
• M70: 40,632,128 km (0.12 R)
• M71: 41,690,683 km (0.092 R)
• M72: 42,223,401 km (0.08 R)
• M73: 42,847,822 km (0.12 R)
• M74: 43,925,076 km (0.086 R)
• M75: 44,739,038 km (0.103 R)
• M76: 46,473,476 km (0.098 R)
• M77: 47,025,791 km (0.095 R)
• M78: 47,210,246 km (0.116 R)
• M79: 47,302,697 km (0.11 R)
• M80: 47,487,600 km (0.09 R)
• M81: 47,765,553 km (0.101 R)
• M82: 48,415,855 km (0.088 R)
• M83: 49,913,629 km (0.108 R)
• M84: 50,479,109 km (0.116 R)
• M85: 54,013,358 km (0.117 R)
• M86: 55,468,646 km (0.114 R)
• M87: 56,152,159 km (0.096 R)
• M88: 58,516,853 km (0.097 R)
• M89: 59,811,323 km (0.113 R)
• M90: 61,115,218 km (0.086 R)
• M91: 62,935,824 km (0.077 R)
• M92: 63,955,034 km (0.111 R)
• M93: 64,877,006 km (0.114 R)
• M94: 68,922,581 km (0.03 R)
• M95: 69,237,036 km (0.1 R)
• M96: 70,183,691 km (0.106 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 15,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit