🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.98 AU - 2.36 AU

Year: 1224 Days

Day: 26.4 Hours

Environment

Temp: -80 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.54 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.2

Radius: 10.2

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 4.76 AU - 5.06 AU

Year: 4166 Days

Day: 8.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 23,322,456 km

• M1: 186,997 km (0.075 R)
• M2: 343,776 km (0.104 R)
• M3: 565,779 km (0.104 R)
• M4: 728,841 km (0.103 R)
• M5: 822,489 km (0.102 R)
• M6: 1,296,266 km (0.037 R)
• M7: 1,368,372 km (0.044 R)
• M8: 1,927,269 km (0.119 R)
• M9: 2,588,043 km (0.05 R)
• M10: 2,717,146 km (0.107 R)
• M11: 2,943,338 km (0.107 R)
• M12: 3,136,619 km (0.109 R)
• M13: 3,314,341 km (0.105 R)
• M14: 3,475,009 km (0.067 R)
• M15: 3,783,330 km (0.049 R)
• M16: 4,015,057 km (0.108 R)
• M17: 4,273,263 km (0.116 R)
• M18: 4,426,451 km (0.053 R)
• M19: 4,514,714 km (0.051 R)
• M20: 4,648,455 km (0.034 R)
• M21: 4,874,048 km (0.105 R)
• M22: 5,172,945 km (0.043 R)
• M23: 6,527,404 km (0.057 R)
• M24: 7,114,127 km (0.114 R)
• M25: 7,691,126 km (0.073 R)
• M26: 8,120,172 km (0.11 R)
• M27: 9,170,499 km (0.095 R)
• M28: 9,311,869 km (0.084 R)
• M29: 9,453,987 km (0.053 R)
• M30: 9,740,317 km (0.105 R)
• M31: 10,087,833 km (0.045 R)
• M32: 10,175,198 km (0.067 R)
• M33: 10,292,334 km (0.031 R)
• M34: 10,380,447 km (0.092 R)
• M35: 10,914,361 km (0.09 R)
• M36: 11,548,507 km (0.103 R)
• M37: 11,670,579 km (0.073 R)
• M38: 11,977,853 km (0.084 R)
• M39: 12,132,537 km (0.113 R)
• M40: 13,201,713 km (0.092 R)
• M41: 13,554,016 km (0.104 R)
• M42: 14,202,672 km (0.044 R)
• M43: 14,530,740 km (0.069 R)
• M44: 15,027,555 km (0.112 R)
• M45: 15,227,866 km (0.113 R)
• M46: 15,294,886 km (0.058 R)
• M47: 15,530,054 km (0.072 R)
• M48: 15,834,037 km (0.047 R)
• M49: 17,314,158 km (0.112 R)
• M50: 17,384,021 km (0.067 R)
• M51: 17,454,032 km (0.099 R)
• M52: 17,982,113 km (0.057 R)
• M53: 18,444,071 km (0.097 R)
• M54: 18,551,183 km (0.063 R)
• M55: 19,343,304 km (0.059 R)
• M56: 19,524,916 km (0.115 R)
• M57: 20,146,495 km (0.047 R)
• M58: 20,552,204 km (0.057 R)
• M59: 20,737,406 km (0.111 R)
• M60: 20,923,357 km (0.11 R)
• M61: 21,109,756 km (0.113 R)
• M62: 22,012,130 km (0.101 R)
• M63: 22,087,826 km (0.111 R)
• M64: 22,506,252 km (0.087 R)
• M65: 22,965,517 km (0.046 R)
• M66: 23,350,582 km (0.079 R)
• M67: 24,049,204 km (0.102 R)
• M68: 24,362,013 km (0.101 R)
• M69: 24,833,546 km (0.078 R)
• M70: 24,912,533 km (0.046 R)
• M71: 25,189,289 km (0.091 R)
• M72: 25,546,679 km (0.108 R)
• M73: 26,507,845 km (0.066 R)
• M74: 26,952,300 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413

Radius: 12.1

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4 AU - 6.14 AU

Year: 4371 Days

Day: 11.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 23,322,456 km

• M1: 308,770 km (0.092 R)
• M2: 401,820 km (0.111 R)
• M3: 482,603 km (0.036 R)
• M4: 570,417 km (0.077 R)
• M5: 839,693 km (0.115 R)
• M6: 1,007,392 km (0.086 R)
• M7: 1,101,639 km (0.073 R)
• M8: 1,338,452 km (0.114 R)
• M9: 1,443,171 km (0.106 R)
• M10: 1,523,654 km (0.114 R)
• M11: 1,619,547 km (0.11 R)
• M12: 1,875,957 km (0.112 R)
• M13: 2,069,537 km (0.087 R)
• M14: 2,269,848 km (0.111 R)
• M15: 2,492,899 km (0.109 R)
• M16: 2,689,770 km (0.117 R)
• M17: 2,960,542 km (0.063 R)
• M18: 3,492,063 km (0.045 R)
• M19: 3,657,518 km (0.08 R)
• M20: 3,977,059 km (0.062 R)
• M21: 4,208,188 km (0.098 R)
• M22: 4,948,548 km (0.063 R)
• M23: 5,407,963 km (0.103 R)
• M24: 5,578,505 km (0.04 R)
• M25: 5,664,374 km (0.087 R)
• M26: 5,815,916 km (0.098 R)
• M27: 6,278,323 km (0.087 R)
• M28: 6,684,332 km (0.098 R)
• M29: 6,913,516 km (0.054 R)
• M30: 7,005,967 km (0.118 R)
• M31: 7,474,358 km (0.078 R)
• M32: 7,616,925 km (0.108 R)
• M33: 8,269,321 km (0.11 R)
• M34: 8,416,825 km (0.115 R)
• M35: 8,540,393 km (0.112 R)
• M36: 8,889,554 km (0.113 R)
• M37: 9,141,926 km (0.055 R)
• M38: 9,524,896 km (0.074 R)
• M39: 9,627,969 km (0.102 R)
• M40: 9,991,343 km (0.1 R)
• M41: 10,148,570 km (0.095 R)
• M42: 10,491,897 km (0.105 R)
• M43: 10,678,446 km (0.11 R)
• M44: 10,812,336 km (0.062 R)
• M45: 10,946,824 km (0.092 R)
• M46: 11,271,751 km (0.053 R)
• M47: 11,353,431 km (0.095 R)
• M48: 11,959,003 km (0.074 R)
• M49: 12,321,778 km (0.07 R)
• M50: 12,518,499 km (0.069 R)
• M51: 13,029,526 km (0.058 R)
• M52: 13,230,136 km (0.096 R)
• M53: 13,576,306 km (0.09 R)
• M54: 15,110,881 km (0.092 R)
• M55: 15,898,663 km (0.096 R)
• M56: 16,051,702 km (0.095 R)
• M57: 16,143,854 km (0.103 R)
• M58: 16,824,375 km (0.08 R)
• M59: 17,074,203 km (0.111 R)
• M60: 17,862,734 km (0.078 R)
• M61: 18,021,756 km (0.089 R)
• M62: 18,663,082 km (0.071 R)
• M63: 18,921,737 km (0.025 R)
• M64: 20,232,514 km (0.098 R)
• M65: 20,865,462 km (0.072 R)
• M66: 21,201,160 km (0.073 R)
• M67: 21,538,802 km (0.106 R)
• M68: 21,674,188 km (0.097 R)
• M69: 22,321,797 km (0.108 R)
• M70: 23,253,044 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 13,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit