🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.52 AU - 0.56 AU

Year: 142 Days

Day: 35 Hours

Environment

Temp: 267 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.95 AU - 1.39 AU

Year: 453 Days

Day: 19.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.27 AU - 2.05 AU

Year: 766 Days

Day: 26 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,955,425 km

• M1: 1,034,020 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.98 AU - 2.5 AU

Year: 1201 Days

Day: 32.9 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.73 AU - 3.07 AU

Year: 1769 Days

Day: 12.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.18 AU - 4.04 AU

Year: 2457 Days

Day: 15.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,955,425 km

• M1: 1,362,986 km (0.026 R)
• M2: 2,589,390 km (0.096 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.3 AU - 4.44 AU

Year: 2727 Days

Day: 16.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,955,425 km

• M1: 177,423 km (0.057 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.7

Radius: 10.5

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.84 AU - 11.98 AU

Year: 14721 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 146.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 67,955,425 km

• M1: 162,164 km (0.063 R)
• M2: 431,440 km (0.113 R)
• M3: 735,423 km (0.107 R)
• M4: 1,005,447 km (0.082 R)
• M5: 1,386,772 km (0.053 R)
• M6: 1,636,601 km (0.095 R)
• M7: 1,871,021 km (0.088 R)
• M8: 2,147,926 km (0.041 R)
• M9: 2,340,010 km (0.083 R)
• M10: 2,471,357 km (0.036 R)
• M11: 2,537,778 km (0.096 R)
• M12: 2,775,639 km (0.113 R)
• M13: 3,383,305 km (0.083 R)
• M14: 3,494,905 km (0.088 R)
• M15: 3,569,854 km (0.102 R)
• M16: 3,721,546 km (0.092 R)
• M17: 3,798,290 km (0.034 R)
• M18: 4,884,670 km (0.057 R)
• M19: 5,224,107 km (0.059 R)
• M20: 6,197,092 km (0.11 R)
• M21: 7,129,386 km (0.06 R)
• M22: 7,224,979 km (0.091 R)
• M23: 9,226,449 km (0.069 R)
• M24: 9,699,028 km (0.088 R)
• M25: 10,233,542 km (0.091 R)
• M26: 11,780,533 km (0.104 R)
• M27: 12,813,207 km (0.05 R)
• M28: 13,163,865 km (0.067 R)
• M29: 15,086,945 km (0.065 R)
• M30: 15,333,483 km (0.119 R)
• M31: 16,081,173 km (0.077 R)
• M32: 17,547,082 km (0.111 R)
• M33: 18,132,309 km (0.11 R)
• M34: 18,263,207 km (0.116 R)
• M35: 18,988,907 km (0.09 R)
• M36: 19,858,669 km (0.119 R)
• M37: 20,061,224 km (0.059 R)
• M38: 21,567,675 km (0.119 R)
• M39: 22,474,836 km (0.092 R)
• M40: 24,398,665 km (0.096 R)
• M41: 24,833,247 km (0.041 R)
• M42: 27,119,401 km (0.085 R)
• M43: 27,344,247 km (0.103 R)
• M44: 27,644,939 km (0.111 R)
• M45: 28,706,036 km (0.087 R)
• M46: 29,164,853 km (0.112 R)
• M47: 29,934,983 km (0.099 R)
• M48: 31,181,133 km (0.057 R)
• M49: 32,842,118 km (0.09 R)
• M50: 33,562,881 km (0.104 R)
• M51: 33,884,815 km (0.117 R)
• M52: 34,288,730 km (0.081 R)
• M53: 34,450,744 km (0.101 R)
• M54: 35,101,345 km (0.054 R)
• M55: 38,246,790 km (0.093 R)
• M56: 38,498,862 km (0.089 R)
• M57: 39,089,475 km (0.06 R)
• M58: 40,193,956 km (0.109 R)
• M59: 40,707,226 km (0.112 R)
• M60: 41,826,817 km (0.068 R)
• M61: 43,481,070 km (0.112 R)
• M62: 43,744,362 km (0.085 R)
• M63: 45,068,154 km (0.109 R)
• M64: 46,405,110 km (0.119 R)
• M65: 46,853,604 km (0.085 R)
• M66: 48,298,570 km (0.086 R)
• M67: 48,389,376 km (0.099 R)
• M68: 48,844,154 km (0.114 R)
• M69: 48,935,408 km (0.102 R)
• M70: 49,209,023 km (0.1 R)
• M71: 49,483,385 km (0.074 R)
• M72: 50,309,166 km (0.104 R)
• M73: 52,907,531 km (0.117 R)
• M74: 53,563,966 km (0.088 R)
• M75: 53,752,011 km (0.114 R)
• M76: 54,317,341 km (0.103 R)
• M77: 58,233,514 km (0.112 R)
• M78: 58,426,944 km (0.109 R)
• M79: 58,620,524 km (0.054 R)
• M80: 62,042,426 km (0.051 R)
• M81: 63,031,866 km (0.099 R)
• M82: 65,427,975 km (0.097 R)
• M83: 65,729,564 km (0.059 R)
• M84: 66,132,432 km (0.111 R)
• M85: 66,536,047 km (0.09 R)
• M86: 66,738,303 km (0.103 R)
• M87: 67,650,401 km (0.085 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 11,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit