🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.58 AU - 0.72 AU

Year: 115 Days

Day: 25.7 Hours

Environment

Temp: 703 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.9 AU - 0.92 AU

Year: 191 Days

Day: 45.5 Hours

Environment

Temp: 487 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.98 AU - 1 AU

Year: 217 Days

Day: 38.2 Hours

Environment

Temp: 553 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,675,767 km

• M1: 176,226 km (0.072 R)
• M2: 574,007 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.28 AU - 1.36 AU

Year: 334 Days

Day: 18 Hours

Environment

Temp: 440 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 7.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.59 AU - 7.63 AU

Year: 4624 Days

Day: 37.4 Hours

Environment

Temp: -7 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.29 AU - 9.69 AU

Year: 5449 Days

Day: 24.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 20.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 32.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.2

Radius: 6.1

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 24.67 AU - 40.07 AU

Year: 40564 Days

Day: 22 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 98,675,767 km

• M1: 465,549 km (0.1 R)
• M2: 588,219 km (0.118 R)
• M3: 693,985 km (0.085 R)
• M4: 1,017,116 km (0.034 R)
• M5: 1,747,752 km (0.064 R)
• M6: 1,785,899 km (0.113 R)
• M7: 1,862,942 km (0.06 R)
• M8: 2,060,711 km (0.062 R)
• M9: 2,738,090 km (0.106 R)
• M10: 2,872,279 km (0.112 R)
• M11: 3,287,862 km (0.093 R)
• M12: 4,123,516 km (0.078 R)
• M13: 4,329,213 km (0.11 R)
• M14: 4,591,159 km (0.118 R)
• M15: 4,644,266 km (0.103 R)
• M16: 4,750,929 km (0.085 R)
• M17: 6,804,908 km (0.12 R)
• M18: 7,418,259 km (0.113 R)
• M19: 8,241,795 km (0.072 R)
• M20: 8,828,818 km (0.089 R)
• M21: 9,027,484 km (0.12 R)
• M22: 9,768,591 km (0.081 R)
• M23: 10,042,954 km (0.098 R)
• M24: 11,380,209 km (0.083 R)
• M25: 11,596,378 km (0.102 R)
• M26: 12,253,262 km (0.106 R)
• M27: 12,847,166 km (0.117 R)
• M28: 13,985,905 km (0.047 R)
• M29: 14,217,632 km (0.112 R)
• M30: 17,094,249 km (0.102 R)
• M31: 17,673,941 km (0.077 R)
• M32: 18,008,143 km (0.067 R)
• M33: 19,623,501 km (0.096 R)
• M34: 19,796,286 km (0.106 R)
• M35: 22,990,500 km (0.12 R)
• M36: 25,207,241 km (0.104 R)
• M37: 25,489,084 km (0.063 R)
• M38: 26,436,038 km (0.067 R)
• M39: 27,491,002 km (0.098 R)
• M40: 29,148,397 km (0.072 R)
• M41: 29,444,152 km (0.1 R)
• M42: 31,038,566 km (0.086 R)
• M43: 31,239,925 km (0.099 R)
• M44: 31,744,967 km (0.097 R)
• M45: 34,102,929 km (0.061 R)
• M46: 34,206,750 km (0.091 R)
• M47: 34,414,541 km (0.103 R)
• M48: 34,622,931 km (0.1 R)
• M49: 35,670,864 km (0.09 R)
• M50: 35,776,181 km (0.103 R)
• M51: 35,881,648 km (0.106 R)
• M52: 37,476,062 km (0.094 R)
• M53: 38,551,670 km (0.069 R)
• M54: 38,659,830 km (0.082 R)
• M55: 39,093,364 km (0.079 R)
• M56: 39,310,730 km (0.112 R)
• M57: 40,513,497 km (0.098 R)
• M58: 40,953,763 km (0.106 R)
• M59: 42,842,885 km (0.073 R)
• M60: 43,854,317 km (0.113 R)
• M61: 43,967,263 km (0.081 R)
• M62: 44,646,587 km (0.098 R)
• M63: 46,359,931 km (0.111 R)
• M64: 46,705,203 km (0.065 R)
• M65: 49,263,177 km (0.102 R)
• M66: 49,380,462 km (0.094 R)
• M67: 49,968,531 km (0.03 R)
• M68: 52,104,938 km (0.118 R)
• M69: 54,028,917 km (0.096 R)
• M70: 54,392,140 km (0.111 R)
• M71: 55,975,933 km (0.114 R)
• M72: 58,566,070 km (0.101 R)
• M73: 66,437,761 km (0.112 R)
• M74: 66,697,014 km (0.117 R)
• M75: 68,915,550 km (0.103 R)
• M76: 69,178,095 km (0.094 R)
• M77: 69,309,441 km (0.072 R)
• M78: 72,621,838 km (0.103 R)
• M79: 72,889,019 km (0.064 R)
• M80: 74,633,779 km (0.093 R)
• M81: 77,344,792 km (0.072 R)
• M82: 77,481,225 km (0.074 R)
• M83: 79,536,700 km (0.103 R)
• M84: 79,950,039 km (0.116 R)
• M85: 86,658,456 km (0.079 R)
• M86: 87,225,582 km (0.082 R)
• M87: 87,367,550 km (0.112 R)
• M88: 88,791,572 km (0.112 R)
• M89: 89,077,304 km (0.113 R)
• M90: 92,095,740 km (0.065 R)
• M91: 93,399,635 km (0.082 R)
• M92: 94,417,948 km (0.067 R)
• M93: 95,732,614 km (0.051 R)
• M94: 96,465,644 km (0.106 R)
• M95: 96,612,399 km (0.117 R)

Kuiper Belt

Range: 49.8 - 78.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 17,373 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit