🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.03 AU - 2.63 AU

Year: 1102 Days

Day: 39.3 Hours

Environment

Temp: -5 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,787,836 km

• M1: 659,427 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.17 AU - 3.21 AU

Year: 1367 Days

Day: 16.2 Hours

Environment

Temp: -30 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,787,836 km

• M1: 135,087 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.84 AU - 2.94 AU

Year: 1522 Days

Day: 34.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.28 AU - 4.82 AU

Year: 2525 Days

Day: 21.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,787,836 km

• M1: 839,693 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 3.75 AU - 5.21 AU

Year: 2938 Days

Day: 14.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,787,836 km

• M1: 2,906,687 km (0.042 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.21 AU - 5.81 AU

Year: 3474 Days

Day: 19.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.61 AU - 5.77 AU

Year: 3663 Days

Day: 21.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 140.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,787,836 km

• M1: 289,621 km (0.094 R)
• M2: 2,581,162 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 21.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.7

Radius: 6.5

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 16.08 AU - 26.3 AU

Year: 30219 Days

Day: 20 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,787,836 km

• M1: 337,343 km (0.03 R)
• M2: 397,182 km (0.117 R)
• M3: 483,201 km (0.103 R)
• M4: 552,166 km (0.113 R)
• M5: 752,776 km (0.11 R)
• M6: 1,034,768 km (0.1 R)
• M7: 1,219,073 km (0.092 R)
• M8: 2,328,640 km (0.116 R)
• M9: 2,489,159 km (0.091 R)
• M10: 2,695,006 km (0.096 R)
• M11: 3,664,549 km (0.093 R)
• M12: 4,381,572 km (0.097 R)
• M13: 4,883,323 km (0.055 R)
• M14: 5,616,054 km (0.119 R)
• M15: 5,831,774 km (0.097 R)
• M16: 6,050,187 km (0.082 R)
• M17: 6,215,642 km (0.066 R)
• M18: 6,494,941 km (0.082 R)
• M19: 7,652,529 km (0.101 R)
• M20: 7,712,069 km (0.117 R)
• M21: 8,315,846 km (0.088 R)
• M22: 10,216,936 km (0.101 R)
• M23: 12,595,094 km (0.091 R)
• M24: 13,520,207 km (0.054 R)
• M25: 14,393,260 km (0.102 R)
• M26: 15,434,910 km (0.09 R)
• M27: 16,886,907 km (0.046 R)
• M28: 17,042,189 km (0.051 R)
• M29: 17,984,506 km (0.101 R)
• M30: 18,222,666 km (0.084 R)
• M31: 18,461,873 km (0.109 R)
• M32: 19,429,173 km (0.039 R)
• M33: 20,661,261 km (0.087 R)
• M34: 20,744,288 km (0.066 R)
• M35: 20,827,464 km (0.113 R)
• M36: 21,918,482 km (0.103 R)
• M37: 22,088,126 km (0.104 R)
• M38: 22,258,069 km (0.072 R)
• M39: 22,770,441 km (0.1 R)
• M40: 25,568,370 km (0.093 R)
• M41: 26,104,828 km (0.1 R)
• M42: 26,374,553 km (0.098 R)
• M43: 27,189,114 km (0.054 R)
• M44: 28,195,907 km (0.086 R)
• M45: 31,383,988 km (0.102 R)
• M46: 31,766,509 km (0.108 R)
• M47: 32,729,621 km (0.06 R)
• M48: 33,020,439 km (0.101 R)
• M49: 36,275,090 km (0.056 R)
• M50: 37,281,435 km (0.064 R)
• M51: 37,483,691 km (0.088 R)
• M52: 37,991,277 km (0.077 R)
• M53: 38,398,931 km (0.117 R)
• M54: 41,921,811 km (0.071 R)
• M55: 42,659,927 km (0.115 R)
• M56: 43,508,596 km (0.109 R)
• M57: 45,222,838 km (0.066 R)
• M58: 45,763,036 km (0.082 R)
• M59: 50,607,912 km (0.069 R)
• M60: 51,281,103 km (0.069 R)
• M61: 51,731,542 km (0.041 R)
• M62: 52,863,400 km (0.054 R)
• M63: 53,546,314 km (0.118 R)
• M64: 53,774,750 km (0.114 R)
• M65: 54,232,220 km (0.106 R)
• M66: 54,921,118 km (0.053 R)
• M67: 58,173,825 km (0.055 R)
• M68: 58,643,562 km (0.077 R)
• M69: 58,996,763 km (0.118 R)
• M70: 63,168,598 km (0.055 R)
• M71: 64,256,624 km (0.099 R)
• M72: 64,863,842 km (0.119 R)
• M73: 65,961,441 km (0.077 R)
• M74: 69,166,875 km (0.094 R)
• M75: 69,664,437 km (0.084 R)
• M76: 70,163,197 km (0.088 R)
• M77: 70,413,025 km (0.114 R)
• M78: 71,164,455 km (0.089 R)
• M79: 73,307,594 km (0.09 R)
• M80: 77,269,843 km (0.098 R)
• M81: 79,211,923 km (0.103 R)
• M82: 82,616,022 km (0.114 R)
• M83: 83,408,293 km (0.09 R)
• M84: 83,540,687 km (0.08 R)
• M85: 83,938,019 km (0.106 R)
• M86: 84,070,563 km (0.053 R)
• M87: 84,203,256 km (0.067 R)
• M88: 84,601,635 km (0.094 R)
• M89: 88,080,234 km (0.082 R)
• M90: 88,215,022 km (0.06 R)
• M91: 89,024,795 km (0.111 R)
• M92: 89,430,654 km (0.073 R)

Kuiper Belt

Range: 35.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 18,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit