🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.1

Radius: 13.2

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.41 AU - 0.63 AU

Year: 250 Days

Day: 11.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 29,592,883 km

• M1: 164,408 km (0.075 R)
• M2: 268,528 km (0.073 R)
• M3: 356,791 km (0.079 R)
• M4: 439,219 km (0.106 R)
• M5: 545,583 km (0.117 R)
• M6: 641,775 km (0.109 R)
• M7: 728,093 km (0.048 R)
• M8: 819,198 km (0.064 R)
• M9: 911,649 km (0.075 R)
• M10: 995,424 km (0.112 R)
• M11: 1,088,624 km (0.037 R)
• M12: 1,191,846 km (0.089 R)
• M13: 1,302,100 km (0.114 R)
• M14: 1,533,677 km (0.114 R)
• M15: 1,624,034 km (0.074 R)
• M16: 1,779,018 km (0.083 R)
• M17: 2,214,048 km (0.07 R)
• M18: 2,304,256 km (0.091 R)
• M19: 2,400,148 km (0.104 R)
• M20: 2,493,049 km (0.115 R)
• M21: 2,677,802 km (0.101 R)
• M22: 2,769,655 km (0.055 R)
• M23: 2,853,280 km (0.053 R)
• M24: 2,961,290 km (0.113 R)
• M25: 3,066,008 km (0.109 R)
• M26: 3,172,073 km (0.106 R)
• M27: 3,343,213 km (0.111 R)
• M28: 3,462,443 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.5

Radius: 8.2

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.93 AU - 1.55 AU

Year: 921 Days

Day: 5.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,592,883 km

• M1: 107,262 km (0.099 R)
• M2: 166,652 km (0.071 R)
• M3: 222,452 km (0.1 R)
• M4: 284,984 km (0.049 R)
• M5: 372,499 km (0.047 R)
• M6: 475,272 km (0.116 R)
• M7: 646,263 km (0.055 R)
• M8: 867,069 km (0.094 R)
• M9: 983,456 km (0.096 R)
• M10: 1,040,304 km (0.092 R)
• M11: 1,098,497 km (0.05 R)
• M12: 1,218,325 km (0.1 R)
• M13: 1,427,762 km (0.119 R)
• M14: 1,492,837 km (0.103 R)
• M15: 1,566,439 km (0.12 R)
• M16: 1,694,495 km (0.067 R)
• M17: 1,857,407 km (0.063 R)
• M18: 1,985,014 km (0.108 R)
• M19: 2,132,069 km (0.092 R)
• M20: 2,207,017 km (0.079 R)
• M21: 2,291,391 km (0.06 R)
• M22: 2,568,446 km (0.12 R)
• M23: 2,920,749 km (0.069 R)
• M24: 3,107,297 km (0.09 R)
• M25: 3,259,438 km (0.12 R)
• M26: 3,365,503 km (0.091 R)
• M27: 3,472,765 km (0.116 R)
• M28: 3,531,707 km (0.044 R)
• M29: 3,610,844 km (0.097 R)
• M30: 3,670,533 km (0.117 R)
• M31: 3,730,672 km (0.072 R)
• M32: 3,831,650 km (0.102 R)
• M33: 3,923,204 km (0.108 R)
• M34: 4,015,506 km (0.117 R)
• M35: 4,150,144 km (0.094 R)
• M36: 4,265,185 km (0.086 R)
• M37: 4,530,871 km (0.105 R)
• M38: 4,845,625 km (0.059 R)
• M39: 5,011,379 km (0.096 R)
• M40: 5,111,610 km (0.082 R)
• M41: 5,450,748 km (0.1 R)
• M42: 5,531,082 km (0.109 R)
• M43: 5,611,566 km (0.098 R)
• M44: 5,774,029 km (0.116 R)
• M45: 5,891,015 km (0.104 R)
• M46: 5,985,112 km (0.025 R)
• M47: 6,127,230 km (0.085 R)
• M48: 6,258,427 km (0.047 R)
• M49: 6,318,416 km (0.118 R)
• M50: 6,463,226 km (0.079 R)
• M51: 6,548,198 km (0.063 R)
• M52: 6,609,084 km (0.108 R)
• M53: 6,854,574 km (0.092 R)
• M54: 6,928,925 km (0.098 R)
• M55: 7,103,206 km (0.075 R)
• M56: 7,686,039 km (0.103 R)
• M57: 7,931,380 km (0.056 R)
• M58: 7,996,305 km (0.043 R)
• M59: 8,152,934 km (0.043 R)
• M60: 8,205,443 km (0.099 R)
• M61: 8,284,281 km (0.111 R)
• M62: 8,363,419 km (0.102 R)
• M63: 8,469,334 km (0.095 R)
• M64: 8,642,419 km (0.12 R)
• M65: 8,749,531 km (0.1 R)
• M66: 8,816,700 km (0.086 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.7

Radius: 4.1

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.67 AU - 11.07 AU

Year: 20678 Days

Day: 17.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 29,592,883 km

• M1: 53,556 km (0.032 R)
• M2: 189,391 km (0.075 R)
• M3: 228,137 km (0.046 R)
• M4: 333,005 km (0.039 R)
• M5: 463,604 km (0.116 R)
• M6: 694,583 km (0.077 R)
• M7: 1,128,716 km (0.094 R)
• M8: 1,581,997 km (0.081 R)
• M9: 2,420,793 km (0.077 R)
• M10: 2,594,775 km (0.087 R)
• M11: 2,693,360 km (0.12 R)
• M12: 2,792,992 km (0.088 R)
• M13: 2,934,661 km (0.119 R)
• M14: 3,141,106 km (0.078 R)
• M15: 3,288,311 km (0.047 R)
• M16: 3,699,555 km (0.089 R)
• M17: 4,264,886 km (0.099 R)
• M18: 4,664,611 km (0.111 R)
• M19: 4,832,610 km (0.101 R)
• M20: 5,224,107 km (0.084 R)
• M21: 5,348,573 km (0.057 R)
• M22: 5,575,064 km (0.104 R)
• M23: 6,115,711 km (0.107 R)
• M24: 6,379,003 km (0.113 R)
• M25: 6,485,217 km (0.117 R)
• M26: 6,834,977 km (0.104 R)
• M27: 7,246,072 km (0.093 R)
• M28: 8,850,210 km (0.092 R)
• M29: 9,297,807 km (0.084 R)
• M30: 10,090,975 km (0.075 R)
• M31: 10,432,956 km (0.093 R)
• M32: 10,715,695 km (0.111 R)
• M33: 11,611,338 km (0.078 R)
• M34: 11,838,876 km (0.099 R)
• M35: 11,936,863 km (0.063 R)
• M36: 13,303,140 km (0.105 R)
• M37: 13,337,099 km (0.062 R)
• M38: 13,473,083 km (0.063 R)
• M39: 13,575,408 km (0.093 R)
• M40: 13,815,214 km (0.094 R)
• M41: 15,034,885 km (0.094 R)
• M42: 15,711,367 km (0.05 R)
• M43: 16,071,299 km (0.103 R)
• M44: 17,130,602 km (0.119 R)
• M45: 17,389,705 km (0.077 R)
• M46: 17,538,256 km (0.102 R)
• M47: 19,431,267 km (0.078 R)
• M48: 19,662,695 km (0.11 R)
• M49: 19,701,292 km (0.078 R)
• M50: 19,817,529 km (0.028 R)
• M51: 20,128,394 km (0.078 R)
• M52: 20,362,664 km (0.034 R)
• M53: 20,558,487 km (0.049 R)
• M54: 21,507,387 km (0.057 R)
• M55: 21,706,801 km (0.098 R)
• M56: 21,946,905 km (0.107 R)
• M57: 22,349,174 km (0.116 R)
• M58: 23,447,372 km (0.077 R)
• M59: 23,899,756 km (0.096 R)
• M60: 24,479,747 km (0.101 R)
• M61: 25,190,337 km (0.048 R)
• M62: 26,845,637 km (0.078 R)
• M63: 27,448,367 km (0.062 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: 380 - 18,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit