🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.89 AU - 1.15 AU

Year: 378 Days

Day: 14.6 Hours

Environment

Temp: 36 °C

Axial Tilt: 29.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.34 AU - 4.08 AU

Year: 2623 Days

Day: 36.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.9

Radius: 10.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.47 AU - 8.53 AU

Year: 7540 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,628,479 km

• M1: 162,613 km (0.116 R)
• M2: 281,094 km (0.069 R)
• M3: 438,471 km (0.117 R)
• M4: 743,950 km (0.112 R)
• M5: 834,607 km (0.106 R)
• M6: 978,220 km (0.1 R)
• M7: 1,061,696 km (0.116 R)
• M8: 1,654,403 km (0.114 R)
• M9: 1,921,734 km (0.034 R)
• M10: 2,292,438 km (0.117 R)
• M11: 2,591,185 km (0.071 R)
• M12: 2,685,731 km (0.117 R)
• M13: 3,175,514 km (0.107 R)
• M14: 3,276,941 km (0.111 R)
• M15: 3,456,908 km (0.093 R)
• M16: 3,962,249 km (0.053 R)
• M17: 4,237,509 km (0.068 R)
• M18: 4,576,199 km (0.117 R)
• M19: 4,836,050 km (0.095 R)
• M20: 5,430,702 km (0.072 R)
• M21: 6,048,691 km (0.104 R)
• M22: 6,591,432 km (0.085 R)
• M23: 6,688,820 km (0.054 R)
• M24: 7,149,881 km (0.074 R)
• M25: 8,312,106 km (0.077 R)
• M26: 8,594,098 km (0.109 R)
• M27: 9,532,227 km (0.091 R)
• M28: 9,938,834 km (0.088 R)
• M29: 10,013,483 km (0.107 R)
• M30: 10,200,630 km (0.052 R)
• M31: 10,540,666 km (0.062 R)
• M32: 11,818,681 km (0.049 R)
• M33: 12,335,691 km (0.089 R)
• M34: 12,859,882 km (0.073 R)
• M35: 13,432,692 km (0.094 R)
• M36: 13,805,340 km (0.102 R)
• M37: 14,645,632 km (0.101 R)
• M38: 15,072,135 km (0.09 R)
• M39: 15,286,808 km (0.034 R)
• M40: 15,459,294 km (0.117 R)
• M41: 16,155,822 km (0.1 R)
• M42: 16,243,636 km (0.056 R)
• M43: 16,507,975 km (0.077 R)
• M44: 17,130,303 km (0.051 R)
• M45: 18,078,155 km (0.095 R)
• M46: 18,214,887 km (0.072 R)
• M47: 19,321,762 km (0.109 R)
• M48: 19,977,300 km (0.101 R)
• M49: 20,831,055 km (0.081 R)
• M50: 21,022,390 km (0.068 R)
• M51: 21,118,283 km (0.114 R)
• M52: 21,503,348 km (0.119 R)
• M53: 21,599,988 km (0.064 R)
• M54: 23,215,046 km (0.107 R)
• M55: 24,868,552 km (0.091 R)
• M56: 25,173,282 km (0.11 R)
• M57: 25,632,698 km (0.06 R)
• M58: 25,940,570 km (0.106 R)
• M59: 26,456,383 km (0.083 R)
• M60: 27,340,956 km (0.083 R)
• M61: 28,500,040 km (0.092 R)
• M62: 29,192,528 km (0.072 R)
• M63: 30,702,869 km (0.117 R)
• M64: 31,522,366 km (0.106 R)
• M65: 32,626,248 km (0.067 R)
• M66: 33,127,102 km (0.114 R)
• M67: 33,350,452 km (0.086 R)
• M68: 33,798,797 km (0.11 R)
• M69: 34,644,922 km (0.118 R)
• M70: 35,440,783 km (0.028 R)
• M71: 35,612,222 km (0.09 R)
• M72: 36,415,413 km (0.047 R)
• M73: 36,646,093 km (0.057 R)
• M74: 37,224,588 km (0.102 R)
• M75: 37,398,869 km (0.081 R)
• M76: 37,631,494 km (0.116 R)
• M77: 37,923,060 km (0.096 R)
• M78: 38,156,732 km (0.09 R)
• M79: 38,332,360 km (0.12 R)
• M80: 38,508,287 km (0.097 R)
• M81: 39,391,812 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit