🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.45 AU - 0.61 AU

Year: 141 Days

Day: 46.6 Hours

Environment

Temp: 184 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.7 AU - 1.12 AU

Year: 317 Days

Day: 26 Hours

Environment

Temp: 141 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.23 AU - 3.45 AU

Year: 2230 Days

Day: 21.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,995,905 km

• M1: 677,678 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.9

Radius: 11.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.12 AU - 5.28 AU

Year: 4331 Days

Day: 11.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,995,905 km

• M1: 147,504 km (0.099 R)
• M2: 347,815 km (0.09 R)
• M3: 445,203 km (0.068 R)
• M4: 882,777 km (0.089 R)
• M5: 1,113,008 km (0.08 R)
• M6: 1,212,940 km (0.106 R)
• M7: 1,316,162 km (0.114 R)
• M8: 1,519,466 km (0.119 R)
• M9: 1,593,816 km (0.114 R)
• M10: 1,720,525 km (0.101 R)
• M11: 1,998,029 km (0.054 R)
• M12: 2,290,044 km (0.09 R)
• M13: 2,390,424 km (0.076 R)
• M14: 2,477,790 km (0.062 R)
• M15: 2,930,622 km (0.068 R)
• M16: 3,198,851 km (0.071 R)
• M17: 3,675,021 km (0.049 R)
• M18: 4,016,553 km (0.11 R)
• M19: 4,173,781 km (0.087 R)
• M20: 4,584,576 km (0.105 R)
• M21: 4,840,987 km (0.039 R)
• M22: 5,083,485 km (0.113 R)
• M23: 5,522,106 km (0.101 R)
• M24: 5,658,091 km (0.11 R)
• M25: 6,032,833 km (0.089 R)
• M26: 6,620,454 km (0.1 R)
• M27: 6,744,321 km (0.03 R)
• M28: 6,973,505 km (0.106 R)
• M29: 7,162,896 km (0.117 R)
• M30: 7,439,502 km (0.101 R)
• M31: 7,568,306 km (0.099 R)
• M32: 7,676,316 km (0.116 R)
• M33: 7,893,831 km (0.098 R)
• M34: 8,135,431 km (0.087 R)
• M35: 8,738,760 km (0.063 R)
• M36: 8,852,155 km (0.113 R)
• M37: 9,103,180 km (0.029 R)
• M38: 9,241,109 km (0.113 R)
• M39: 9,449,350 km (0.078 R)
• M40: 9,659,086 km (0.047 R)
• M41: 9,823,344 km (0.081 R)
• M42: 10,012,286 km (0.115 R)
• M43: 10,249,997 km (0.117 R)
• M44: 10,585,994 km (0.101 R)
• M45: 10,682,784 km (0.104 R)
• M46: 10,828,343 km (0.113 R)
• M47: 10,950,115 km (0.099 R)
• M48: 11,170,623 km (0.059 R)
• M49: 11,590,993 km (0.058 R)
• M50: 11,941,201 km (0.048 R)
• M51: 12,934,830 km (0.045 R)
• M52: 13,559,551 km (0.1 R)
• M53: 13,664,718 km (0.051 R)
• M54: 13,743,706 km (0.109 R)
• M55: 13,849,172 km (0.07 R)
• M56: 14,274,180 km (0.105 R)
• M57: 15,327,947 km (0.063 R)
• M58: 15,629,686 km (0.07 R)
• M59: 16,238,998 km (0.107 R)
• M60: 16,434,523 km (0.068 R)
• M61: 16,687,194 km (0.077 R)
• M62: 16,969,335 km (0.12 R)
• M63: 17,139,278 km (0.104 R)
• M64: 17,652,848 km (0.083 R)
• M65: 18,461,724 km (0.076 R)
• M66: 18,929,516 km (0.089 R)
• M67: 19,194,304 km (0.118 R)
• M68: 19,816,781 km (0.119 R)
• M69: 20,115,678 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.7

Radius: 12.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.95 AU - 11.09 AU

Year: 9895 Days

Day: 6.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 36,995,905 km

• M1: 192,233 km (0.103 R)
• M2: 337,343 km (0.078 R)
• M3: 495,468 km (0.084 R)
• M4: 1,004,699 km (0.083 R)
• M5: 1,217,128 km (0.112 R)
• M6: 1,686,866 km (0.092 R)
• M7: 2,126,833 km (0.098 R)
• M8: 2,447,272 km (0.091 R)
• M9: 3,110,738 km (0.059 R)
• M10: 3,254,801 km (0.025 R)
• M11: 3,352,189 km (0.112 R)
• M12: 3,450,624 km (0.109 R)
• M13: 4,113,493 km (0.11 R)
• M14: 4,352,400 km (0.079 R)
• M15: 4,459,961 km (0.114 R)
• M16: 4,760,503 km (0.099 R)
• M17: 5,324,039 km (0.099 R)
• M18: 5,760,715 km (0.108 R)
• M19: 5,998,276 km (0.117 R)
• M20: 7,075,979 km (0.086 R)
• M21: 7,202,838 km (0.055 R)
• M22: 7,298,581 km (0.081 R)
• M23: 7,523,726 km (0.117 R)
• M24: 8,013,659 km (0.074 R)
• M25: 8,146,202 km (0.082 R)
• M26: 8,312,705 km (0.083 R)
• M27: 8,717,218 km (0.102 R)
• M28: 9,162,720 km (0.109 R)
• M29: 11,912,628 km (0.099 R)
• M30: 12,637,280 km (0.073 R)
• M31: 12,946,798 km (0.079 R)
• M32: 13,180,470 km (0.09 R)
• M33: 13,612,658 km (0.052 R)
• M34: 14,209,554 km (0.115 R)
• M35: 15,801,275 km (0.099 R)
• M36: 16,302,278 km (0.073 R)
• M37: 16,723,845 km (0.112 R)
• M38: 16,978,610 km (0.12 R)
• M39: 17,106,367 km (0.088 R)
• M40: 17,923,470 km (0.097 R)
• M41: 19,640,106 km (0.114 R)
• M42: 20,722,447 km (0.089 R)
• M43: 21,087,465 km (0.037 R)
• M44: 21,685,259 km (0.103 R)
• M45: 22,102,487 km (0.047 R)
• M46: 22,428,760 km (0.069 R)
• M47: 22,662,731 km (0.108 R)
• M48: 23,133,366 km (0.096 R)
• M49: 23,511,998 km (0.106 R)
• M50: 24,516,099 km (0.074 R)
• M51: 24,902,211 km (0.049 R)
• M52: 25,436,425 km (0.094 R)
• M53: 25,582,881 km (0.082 R)
• M54: 25,925,461 km (0.113 R)
• M55: 27,012,140 km (0.117 R)
• M56: 27,611,129 km (0.094 R)
• M57: 28,416,714 km (0.074 R)
• M58: 28,873,137 km (0.111 R)
• M59: 35,513,936 km (0.114 R)
• M60: 35,950,911 km (0.115 R)
• M61: 36,444,734 km (0.107 R)
• M62: 36,995,853 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 19,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit