🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.52 AU - 0.6 AU

Year: 152 Days

Day: 21.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,991,480 km

• M1: 296,353 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.7 AU - 0.78 AU

Year: 231 Days

Day: 14.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 37.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,991,480 km

• M1: 28,124 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.91 AU - 1.11 AU

Year: 369 Days

Day: 47.5 Hours

Environment

Temp: 25 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.93 AU - 2.65 AU

Year: 1259 Days

Day: 20 Hours

Environment

Temp: -87 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.9 AU - 2.96 AU

Year: 1823 Days

Day: 37.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.71 AU - 5.03 AU

Year: 3906 Days

Day: 31.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.4

Radius: 8

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.68 AU - 15.46 AU

Year: 16197 Days

Day: 17 Hours

Environment

Temp: -188 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 57,991,480 km

• M1: 227,838 km (0.097 R)
• M2: 288,425 km (0.072 R)
• M3: 785,987 km (0.085 R)
• M4: 866,620 km (0.115 R)
• M5: 950,395 km (0.095 R)
• M6: 1,014,872 km (0.099 R)
• M7: 1,384,977 km (0.117 R)
• M8: 1,559,558 km (0.113 R)
• M9: 2,327,743 km (0.082 R)
• M10: 2,688,723 km (0.093 R)
• M11: 3,067,355 km (0.068 R)
• M12: 3,329,151 km (0.074 R)
• M13: 3,564,169 km (0.094 R)
• M14: 4,121,571 km (0.109 R)
• M15: 4,373,943 km (0.078 R)
• M16: 4,447,096 km (0.066 R)
• M17: 4,931,943 km (0.059 R)
• M18: 5,394,499 km (0.119 R)
• M19: 6,032,684 km (0.078 R)
• M20: 6,402,041 km (0.116 R)
• M21: 6,652,468 km (0.068 R)
• M22: 7,163,045 km (0.106 R)
• M23: 7,952,324 km (0.055 R)
• M24: 8,311,957 km (0.081 R)
• M25: 9,047,081 km (0.086 R)
• M26: 9,755,128 km (0.113 R)
• M27: 10,776,133 km (0.103 R)
• M28: 11,274,294 km (0.072 R)
• M29: 11,932,973 km (0.073 R)
• M30: 12,344,517 km (0.029 R)
• M31: 12,500,099 km (0.099 R)
• M32: 13,076,051 km (0.112 R)
• M33: 13,234,624 km (0.087 R)
• M34: 13,340,689 km (0.11 R)
• M35: 15,632,529 km (0.119 R)
• M36: 16,708,885 km (0.08 R)
• M37: 17,342,732 km (0.057 R)
• M38: 18,693,750 km (0.051 R)
• M39: 19,351,681 km (0.07 R)
• M40: 21,495,269 km (0.104 R)
• M41: 23,713,058 km (0.103 R)
• M42: 23,842,011 km (0.109 R)
• M43: 23,906,637 km (0.102 R)
• M44: 23,971,114 km (0.092 R)
• M45: 24,165,292 km (0.108 R)
• M46: 24,685,743 km (0.07 R)
• M47: 25,936,232 km (0.086 R)
• M48: 27,072,577 km (0.072 R)
• M49: 28,225,079 km (0.071 R)
• M50: 29,186,096 km (0.117 R)
• M51: 29,462,702 km (0.11 R)
• M52: 29,601,379 km (0.04 R)
• M53: 30,297,758 km (0.116 R)
• M54: 31,848,489 km (0.114 R)
• M55: 32,777,043 km (0.057 R)
• M56: 33,642,018 km (0.085 R)
• M57: 34,733,783 km (0.112 R)
• M58: 35,541,761 km (0.105 R)
• M59: 35,615,513 km (0.078 R)
• M60: 35,911,118 km (0.111 R)
• M61: 36,355,873 km (0.037 R)
• M62: 36,653,573 km (0.119 R)
• M63: 37,251,067 km (0.106 R)
• M64: 37,551,160 km (0.066 R)
• M65: 37,626,258 km (0.112 R)
• M66: 40,056,625 km (0.063 R)
• M67: 40,287,155 km (0.069 R)
• M68: 40,672,220 km (0.103 R)
• M69: 40,826,605 km (0.066 R)
• M70: 41,445,940 km (0.085 R)
• M71: 41,756,805 km (0.104 R)
• M72: 43,322,795 km (0.061 R)
• M73: 46,431,290 km (0.103 R)
• M74: 46,754,122 km (0.117 R)
• M75: 46,835,054 km (0.084 R)
• M76: 46,915,837 km (0.051 R)
• M77: 47,402,180 km (0.115 R)
• M78: 47,727,256 km (0.113 R)
• M79: 48,379,652 km (0.115 R)
• M80: 49,858,427 km (0.108 R)
• M81: 50,271,766 km (0.108 R)
• M82: 51,018,858 km (0.071 R)
• M83: 51,602,290 km (0.05 R)
• M84: 51,853,016 km (0.115 R)
• M85: 52,355,814 km (0.045 R)
• M86: 53,704,289 km (0.044 R)
• M87: 54,467,837 km (0.069 R)
• M88: 54,723,200 km (0.116 R)
• M89: 56,263,460 km (0.065 R)
• M90: 56,607,685 km (0.119 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 12,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit