🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.79 AU - 0.97 AU

Year: 309 Days

Day: 23.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.68 AU - 1.14 AU

Year: 325 Days

Day: 46.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.5 AU - 3.82 AU

Year: 2624 Days

Day: 28 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 12.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.88 AU - 5.32 AU

Year: 3697 Days

Day: 9.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 37,867,580 km

• M1: 160,519 km (0.064 R)
• M2: 278,252 km (0.062 R)
• M3: 442,511 km (0.116 R)
• M4: 540,497 km (0.096 R)
• M5: 690,095 km (0.064 R)
• M6: 1,025,793 km (0.085 R)
• M7: 1,120,039 km (0.089 R)
• M8: 1,208,601 km (0.115 R)
• M9: 1,290,431 km (0.078 R)
• M10: 1,567,486 km (0.102 R)
• M11: 1,657,395 km (0.093 R)
• M12: 1,801,158 km (0.11 R)
• M13: 2,112,172 km (0.079 R)
• M14: 2,257,432 km (0.093 R)
• M15: 2,405,983 km (0.1 R)
• M16: 2,522,519 km (0.089 R)
• M17: 2,846,997 km (0.077 R)
• M18: 3,008,114 km (0.097 R)
• M19: 3,197,804 km (0.111 R)
• M20: 3,443,893 km (0.109 R)
• M21: 3,629,244 km (0.054 R)
• M22: 3,723,192 km (0.104 R)
• M23: 4,403,713 km (0.114 R)
• M24: 4,561,837 km (0.108 R)
• M25: 4,765,889 km (0.094 R)
• M26: 4,898,732 km (0.051 R)
• M27: 5,017,662 km (0.108 R)
• M28: 5,137,789 km (0.115 R)
• M29: 5,350,218 km (0.106 R)
• M30: 5,457,480 km (0.062 R)
• M31: 6,132,615 km (0.117 R)
• M32: 6,244,963 km (0.067 R)
• M33: 6,423,134 km (0.113 R)
• M34: 6,570,039 km (0.075 R)
• M35: 6,950,766 km (0.068 R)
• M36: 7,372,632 km (0.097 R)
• M37: 7,458,052 km (0.096 R)
• M38: 7,716,258 km (0.079 R)
• M39: 7,960,103 km (0.114 R)
• M40: 8,100,426 km (0.09 R)
• M41: 8,188,688 km (0.073 R)
• M42: 8,312,555 km (0.104 R)
• M43: 8,887,460 km (0.051 R)
• M44: 9,106,322 km (0.117 R)
• M45: 9,253,227 km (0.041 R)
• M46: 9,773,827 km (0.083 R)
• M47: 10,056,567 km (0.119 R)
• M48: 10,553,232 km (0.037 R)
• M49: 10,726,915 km (0.107 R)
• M50: 11,471,165 km (0.1 R)
• M51: 11,949,878 km (0.11 R)
• M52: 12,598,235 km (0.06 R)
• M53: 12,700,560 km (0.118 R)
• M54: 13,029,975 km (0.116 R)
• M55: 13,865,778 km (0.117 R)
• M56: 14,205,066 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.3

Radius: 8.6

Gravity: 6.7 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.46 AU - 9.26 AU

Year: 8258 Days

Day: 14.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 37,867,580 km

• M1: 183,407 km (0.083 R)
• M2: 256,261 km (0.118 R)
• M3: 432,039 km (0.069 R)
• M4: 747,241 km (0.113 R)
• M5: 867,069 km (0.051 R)
• M6: 929,601 km (0.09 R)
• M7: 1,059,303 km (0.106 R)
• M8: 1,856,510 km (0.117 R)
• M9: 2,895,018 km (0.087 R)
• M10: 3,484,434 km (0.093 R)
• M11: 3,689,083 km (0.117 R)
• M12: 3,766,725 km (0.056 R)
• M13: 3,897,623 km (0.088 R)
• M14: 4,003,389 km (0.083 R)
• M15: 4,136,980 km (0.118 R)
• M16: 4,190,835 km (0.112 R)
• M17: 4,353,896 km (0.073 R)
• M18: 4,827,074 km (0.064 R)
• M19: 4,940,769 km (0.1 R)
• M20: 5,113,106 km (0.113 R)
• M21: 5,552,475 km (0.106 R)
• M22: 5,761,762 km (0.11 R)
• M23: 6,405,033 km (0.11 R)
• M24: 7,167,832 km (0.084 R)
• M25: 7,330,445 km (0.104 R)
• M26: 7,428,581 km (0.028 R)
• M27: 7,560,078 km (0.114 R)
• M28: 7,959,355 km (0.115 R)
• M29: 8,263,188 km (0.053 R)
• M30: 8,708,990 km (0.065 R)
• M31: 8,812,960 km (0.072 R)
• M32: 9,162,570 km (0.088 R)
• M33: 9,695,588 km (0.117 R)
• M34: 10,129,122 km (0.1 R)
• M35: 10,421,736 km (0.049 R)
• M36: 12,157,669 km (0.073 R)
• M37: 12,782,240 km (0.045 R)
• M38: 12,861,079 km (0.11 R)
• M39: 13,098,490 km (0.114 R)
• M40: 13,217,720 km (0.038 R)
• M41: 13,940,876 km (0.105 R)
• M42: 14,266,401 km (0.056 R)
• M43: 14,512,041 km (0.097 R)
• M44: 14,676,748 km (0.094 R)
• M45: 15,132,722 km (0.115 R)
• M46: 16,100,920 km (0.091 R)
• M47: 16,356,882 km (0.092 R)
• M48: 16,442,452 km (0.082 R)
• M49: 16,528,171 km (0.088 R)
• M50: 17,350,211 km (0.041 R)
• M51: 17,481,259 km (0.116 R)
• M52: 18,318,708 km (0.112 R)
• M53: 19,940,947 km (0.081 R)
• M54: 20,169,982 km (0.086 R)
• M55: 20,676,670 km (0.08 R)
• M56: 20,954,772 km (0.102 R)
• M57: 21,655,638 km (0.109 R)
• M58: 21,985,352 km (0.089 R)
• M59: 23,610,284 km (0.082 R)
• M60: 24,046,960 km (0.114 R)
• M61: 24,584,166 km (0.114 R)
• M62: 24,829,656 km (0.08 R)
• M63: 25,521,397 km (0.076 R)
• M64: 25,819,844 km (0.119 R)
• M65: 26,369,916 km (0.096 R)
• M66: 26,772,334 km (0.089 R)
• M67: 26,974,441 km (0.114 R)
• M68: 27,380,001 km (0.064 R)
• M69: 27,583,454 km (0.111 R)
• M70: 27,838,668 km (0.117 R)
• M71: 28,454,113 km (0.031 R)
• M72: 28,660,259 km (0.119 R)
• M73: 28,815,243 km (0.096 R)
• M74: 29,698,468 km (0.084 R)
• M75: 29,803,037 km (0.112 R)
• M76: 31,758,282 km (0.08 R)
• M77: 32,455,108 km (0.063 R)
• M78: 32,562,669 km (0.115 R)
• M79: 32,724,385 km (0.108 R)
• M80: 33,048,563 km (0.118 R)
• M81: 34,246,393 km (0.094 R)
• M82: 34,410,801 km (0.073 R)
• M83: 34,520,606 km (0.103 R)
• M84: 34,740,515 km (0.092 R)
• M85: 34,905,671 km (0.063 R)
• M86: 35,569,287 km (0.115 R)
• M87: 36,236,943 km (0.082 R)
• M88: 36,628,291 km (0.105 R)
• M89: 36,964,886 km (0.118 R)
• M90: 37,133,632 km (0.069 R)
• M91: 37,358,927 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 16,953 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit