🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.51 AU - 0.71 AU

Year: 167 Days

Day: 38.8 Hours

Environment

Temp: 177 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.71 AU - 2.45 AU

Year: 1054 Days

Day: 17.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.06 AU - 2.44 AU

Year: 1186 Days

Day: 43.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.21 AU - 2.61 AU

Year: 1315 Days

Day: 14.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.7 AU - 3.66 AU

Year: 1993 Days

Day: 20.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,846,444 km

• M1: 236,365 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.91 AU - 5.67 AU

Year: 3685 Days

Day: 27 Hours

Environment

Temp: -137 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.8

Radius: 11.6

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.21 AU - 10.39 AU

Year: 10782 Days

Day: 12.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 56,846,444 km

• M1: 149,299 km (0.102 R)
• M2: 409,898 km (0.081 R)
• M3: 484,248 km (0.075 R)
• M4: 703,708 km (0.095 R)
• M5: 895,642 km (0.115 R)
• M6: 1,726,509 km (0.037 R)
• M7: 1,937,292 km (0.056 R)
• M8: 2,101,102 km (0.096 R)
• M9: 2,269,549 km (0.102 R)
• M10: 2,590,287 km (0.084 R)
• M11: 3,438,357 km (0.102 R)
• M12: 4,295,254 km (0.04 R)
• M13: 4,766,338 km (0.112 R)
• M14: 5,484,408 km (0.062 R)
• M15: 5,718,229 km (0.059 R)
• M16: 5,876,055 km (0.097 R)
• M17: 6,603,848 km (0.081 R)
• M18: 7,661,505 km (0.044 R)
• M19: 7,791,955 km (0.088 R)
• M20: 8,455,571 km (0.039 R)
• M21: 8,590,359 km (0.07 R)
• M22: 8,816,850 km (0.103 R)
• M23: 9,414,792 km (0.097 R)
• M24: 9,554,666 km (0.098 R)
• M25: 11,935,517 km (0.077 R)
• M26: 12,545,277 km (0.117 R)
• M27: 13,217,421 km (0.057 R)
• M28: 13,531,576 km (0.103 R)
• M29: 13,901,233 km (0.053 R)
• M30: 14,007,447 km (0.099 R)
• M31: 14,488,853 km (0.095 R)
• M32: 14,812,882 km (0.119 R)
• M33: 14,921,340 km (0.099 R)
• M34: 15,030,248 km (0.061 R)
• M35: 15,854,532 km (0.1 R)
• M36: 16,132,634 km (0.092 R)
• M37: 16,356,134 km (0.062 R)
• M38: 16,863,121 km (0.111 R)
• M39: 17,203,905 km (0.037 R)
• M40: 18,531,287 km (0.09 R)
• M41: 18,706,915 km (0.092 R)
• M42: 18,941,933 km (0.086 R)
• M43: 19,059,816 km (0.062 R)
• M44: 20,553,401 km (0.042 R)
• M45: 22,022,602 km (0.062 R)
• M46: 22,457,483 km (0.053 R)
• M47: 22,957,888 km (0.106 R)
• M48: 23,842,609 km (0.084 R)
• M49: 24,481,392 km (0.072 R)
• M50: 26,562,897 km (0.069 R)
• M51: 26,694,992 km (0.093 R)
• M52: 26,827,087 km (0.116 R)
• M53: 27,624,892 km (0.119 R)
• M54: 27,892,673 km (0.118 R)
• M55: 28,633,182 km (0.098 R)
• M56: 29,311,908 km (0.115 R)
• M57: 30,202,314 km (0.067 R)
• M58: 30,754,779 km (0.082 R)
• M59: 32,431,771 km (0.102 R)
• M60: 33,423,755 km (0.097 R)
• M61: 33,780,396 km (0.083 R)
• M62: 33,995,069 km (0.097 R)
• M63: 35,437,492 km (0.064 R)
• M64: 36,826,209 km (0.057 R)
• M65: 37,120,767 km (0.095 R)
• M66: 37,638,375 km (0.084 R)
• M67: 38,605,675 km (0.078 R)
• M68: 38,905,021 km (0.114 R)
• M69: 39,581,353 km (0.091 R)
• M70: 39,958,638 km (0.104 R)
• M71: 40,110,031 km (0.071 R)
• M72: 40,640,954 km (0.11 R)
• M73: 40,869,241 km (0.066 R)
• M74: 41,250,715 km (0.067 R)
• M75: 42,402,170 km (0.077 R)
• M76: 43,486,306 km (0.1 R)
• M77: 43,797,769 km (0.04 R)
• M78: 44,188,069 km (0.086 R)
• M79: 44,579,567 km (0.057 R)
• M80: 46,952,638 km (0.093 R)
• M81: 48,074,173 km (0.107 R)
• M82: 49,528,863 km (0.114 R)
• M83: 51,655,696 km (0.087 R)
• M84: 51,903,131 km (0.089 R)
• M85: 52,150,715 km (0.106 R)
• M86: 52,316,171 km (0.118 R)
• M87: 52,564,503 km (0.108 R)
• M88: 54,817,447 km (0.1 R)
• M89: 55,153,893 km (0.094 R)
• M90: 56,082,746 km (0.105 R)
• M91: 56,761,471 km (0.059 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit