🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.46 AU - 0.7 AU

Year: 160 Days

Day: 20.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 37.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.06 AU - 1.46 AU

Year: 512 Days

Day: 43.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 54,055,119 km

• M1: 242,947 km (0.112 R)
• M2: 652,995 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.19 AU - 1.43 AU

Year: 542 Days

Day: 37.9 Hours

Environment

Temp: -12 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.77 AU - 2.23 AU

Year: 1023 Days

Day: 45.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.71 AU - 2.57 AU

Year: 1132 Days

Day: 25.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.33 AU - 3.21 AU

Year: 1667 Days

Day: 34.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,055,119 km

• M1: 140,024 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.81 AU - 3.07 AU

Year: 1823 Days

Day: 19.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.6

Radius: 9.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.69 AU - 12.33 AU

Year: 14122 Days

Day: 8.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,055,119 km

• M1: 140,772 km (0.096 R)
• M2: 245,939 km (0.08 R)
• M3: 468,840 km (0.119 R)
• M4: 596,596 km (0.11 R)
• M5: 736,919 km (0.097 R)
• M6: 811,419 km (0.111 R)
• M7: 888,611 km (0.104 R)
• M8: 1,157,738 km (0.088 R)
• M9: 1,223,561 km (0.064 R)
• M10: 1,476,082 km (0.055 R)
• M11: 1,571,974 km (0.112 R)
• M12: 1,795,922 km (0.09 R)
• M13: 2,643,843 km (0.087 R)
• M14: 2,791,197 km (0.08 R)
• M15: 3,439,105 km (0.069 R)
• M16: 3,567,760 km (0.104 R)
• M17: 3,730,821 km (0.064 R)
• M18: 3,963,296 km (0.096 R)
• M19: 5,195,684 km (0.077 R)
• M20: 5,343,636 km (0.104 R)
• M21: 5,492,935 km (0.078 R)
• M22: 5,757,723 km (0.111 R)
• M23: 6,065,446 km (0.068 R)
• M24: 6,418,048 km (0.105 R)
• M25: 8,193,176 km (0.081 R)
• M26: 8,322,429 km (0.077 R)
• M27: 9,697,233 km (0.092 R)
• M28: 10,155,601 km (0.099 R)
• M29: 10,574,325 km (0.046 R)
• M30: 10,856,467 km (0.043 R)
• M31: 10,998,585 km (0.088 R)
• M32: 11,332,487 km (0.092 R)
• M33: 12,206,139 km (0.072 R)
• M34: 12,502,343 km (0.115 R)
• M35: 14,692,755 km (0.09 R)
• M36: 15,590,940 km (0.081 R)
• M37: 16,344,016 km (0.105 R)
• M38: 17,440,419 km (0.046 R)
• M39: 19,300,668 km (0.113 R)
• M40: 19,415,410 km (0.101 R)
• M41: 20,869,053 km (0.072 R)
• M42: 21,698,423 km (0.057 R)
• M43: 22,417,839 km (0.053 R)
• M44: 22,598,853 km (0.106 R)
• M45: 22,780,465 km (0.072 R)
• M46: 23,084,148 km (0.093 R)
• M47: 23,266,957 km (0.052 R)
• M48: 23,634,070 km (0.089 R)
• M49: 24,064,912 km (0.087 R)
• M50: 25,059,139 km (0.077 R)
• M51: 25,813,711 km (0.056 R)
• M52: 26,003,551 km (0.104 R)
• M53: 26,066,980 km (0.095 R)
• M54: 27,216,490 km (0.109 R)
• M55: 27,538,724 km (0.1 R)
• M56: 27,667,977 km (0.057 R)
• M57: 27,862,155 km (0.116 R)
• M58: 27,927,080 km (0.079 R)
• M59: 28,252,156 km (0.099 R)
• M60: 28,774,702 km (0.104 R)
• M61: 29,498,606 km (0.111 R)
• M62: 29,962,359 km (0.12 R)
• M63: 30,295,065 km (0.043 R)
• M64: 30,629,117 km (0.119 R)
• M65: 31,233,343 km (0.115 R)
• M66: 31,435,599 km (0.056 R)
• M67: 32,112,978 km (0.077 R)
• M68: 34,173,988 km (0.103 R)
• M69: 34,243,401 km (0.105 R)
• M70: 35,150,413 km (0.115 R)
• M71: 35,290,586 km (0.077 R)
• M72: 35,571,681 km (0.065 R)
• M73: 37,918,273 km (0.1 R)
• M74: 39,001,362 km (0.086 R)
• M75: 39,219,326 km (0.064 R)
• M76: 39,729,155 km (0.089 R)
• M77: 40,167,926 km (0.048 R)
• M78: 41,198,057 km (0.104 R)
• M79: 42,535,163 km (0.119 R)
• M80: 43,134,003 km (0.112 R)
• M81: 43,735,685 km (0.1 R)
• M82: 44,947,279 km (0.094 R)
• M83: 45,480,894 km (0.094 R)
• M84: 45,939,861 km (0.117 R)
• M85: 47,558,509 km (0.084 R)
• M86: 48,102,148 km (0.068 R)
• M87: 49,431,176 km (0.077 R)
• M88: 49,509,715 km (0.037 R)
• M89: 50,139,522 km (0.043 R)
• M90: 51,010,032 km (0.091 R)
• M91: 51,646,122 km (0.09 R)
• M92: 52,846,046 km (0.103 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 20,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit