🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.91 AU - 1.03 AU

Year: 358 Days

Day: 47.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 66,079,576 km

• M1: 382,073 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.2 AU - 1.8 AU

Year: 688 Days

Day: 48 Hours

Environment

Temp: -52 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,079,576 km

• M1: 616,493 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.48 AU - 2 AU

Year: 860 Days

Day: 44.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,079,576 km

• M1: 705,204 km (0.064 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.64 AU - 2.12 AU

Year: 966 Days

Day: 13.1 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,079,576 km

• M1: 1,263,504 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.32 AU - 5.36 AU

Year: 3388 Days

Day: 37.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564.6

Radius: 5.1

Gravity: 21.71 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 13.09 AU - 13.17 AU

Year: 17829 Days

Day: 15.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,079,576 km

• M1: 102,026 km (0.1 R)
• M2: 533,316 km (0.052 R)
• M3: 757,713 km (0.08 R)
• M4: 914,941 km (0.111 R)
• M5: 1,033,721 km (0.082 R)
• M6: 1,446,611 km (0.033 R)
• M7: 1,757,476 km (0.116 R)
• M8: 1,845,888 km (0.071 R)
• M9: 1,905,578 km (0.092 R)
• M10: 2,277,478 km (0.067 R)
• M11: 2,571,139 km (0.105 R)
• M12: 2,604,499 km (0.105 R)
• M13: 3,086,653 km (0.027 R)
• M14: 3,193,466 km (0.052 R)
• M15: 3,410,981 km (0.044 R)
• M16: 3,558,634 km (0.105 R)
• M17: 3,936,967 km (0.105 R)
• M18: 4,014,309 km (0.106 R)
• M19: 4,053,055 km (0.105 R)
• M20: 4,367,959 km (0.076 R)
• M21: 4,813,760 km (0.037 R)
• M22: 5,444,764 km (0.069 R)
• M23: 5,704,316 km (0.096 R)
• M24: 6,461,880 km (0.103 R)
• M25: 6,552,985 km (0.112 R)
• M26: 7,015,392 km (0.061 R)
• M27: 7,250,560 km (0.107 R)
• M28: 8,765,089 km (0.115 R)
• M29: 9,171,247 km (0.081 R)
• M30: 9,480,017 km (0.106 R)
• M31: 9,844,587 km (0.061 R)
• M32: 9,896,946 km (0.069 R)
• M33: 10,640,897 km (0.088 R)
• M34: 11,347,746 km (0.118 R)
• M35: 13,093,554 km (0.055 R)
• M36: 14,501,569 km (0.076 R)
• M37: 15,102,204 km (0.085 R)
• M38: 15,772,403 km (0.053 R)
• M39: 17,457,922 km (0.053 R)
• M40: 17,648,809 km (0.111 R)
• M41: 18,096,705 km (0.051 R)
• M42: 18,418,789 km (0.092 R)
• M43: 19,331,037 km (0.085 R)
• M44: 19,396,860 km (0.076 R)
• M45: 21,131,597 km (0.079 R)
• M46: 22,223,512 km (0.068 R)
• M47: 22,984,815 km (0.116 R)
• M48: 24,107,398 km (0.077 R)
• M49: 25,175,826 km (0.082 R)
• M50: 26,624,531 km (0.093 R)
• M51: 26,697,535 km (0.084 R)
• M52: 26,844,141 km (0.03 R)
• M53: 26,990,747 km (0.082 R)
• M54: 27,728,564 km (0.077 R)
• M55: 28,847,406 km (0.11 R)
• M56: 29,981,059 km (0.087 R)
• M57: 32,058,076 km (0.094 R)
• M58: 32,369,688 km (0.064 R)
• M59: 33,389,497 km (0.07 R)
• M60: 35,299,562 km (0.074 R)
• M61: 35,380,046 km (0.11 R)
• M62: 36,511,305 km (0.115 R)
• M63: 37,654,532 km (0.111 R)
• M64: 38,478,368 km (0.11 R)
• M65: 38,726,550 km (0.117 R)
• M66: 38,975,332 km (0.097 R)
• M67: 40,816,133 km (0.103 R)
• M68: 43,113,807 km (0.08 R)
• M69: 43,716,238 km (0.085 R)
• M70: 46,593,902 km (0.027 R)
• M71: 46,858,541 km (0.076 R)
• M72: 47,035,216 km (0.083 R)
• M73: 48,635,465 km (0.09 R)
• M74: 48,903,993 km (0.095 R)
• M75: 48,993,452 km (0.067 R)
• M76: 49,532,154 km (0.089 R)
• M77: 55,772,629 km (0.091 R)
• M78: 56,241,170 km (0.027 R)
• M79: 56,711,057 km (0.067 R)
• M80: 57,560,025 km (0.112 R)
• M81: 57,843,961 km (0.116 R)
• M82: 59,940,426 km (0.099 R)
• M83: 61,770,756 km (0.1 R)
• M84: 62,352,692 km (0.09 R)
• M85: 62,449,781 km (0.119 R)
• M86: 63,033,811 km (0.063 R)
• M87: 63,326,424 km (0.057 R)
• M88: 63,717,323 km (0.107 R)
• M89: 65,091,829 km (0.065 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 16,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit