🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.2

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.91 AU - 1.15 AU

Year: 686 Days

Day: 6.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 35,960,730 km

• M1: 141,071 km (0.117 R)
• M2: 229,932 km (0.095 R)
• M3: 310,565 km (0.097 R)
• M4: 417,228 km (0.051 R)
• M5: 489,933 km (0.103 R)
• M6: 646,861 km (0.084 R)
• M7: 752,627 km (0.105 R)
• M8: 826,678 km (0.101 R)
• M9: 978,220 km (0.105 R)
• M10: 1,096,852 km (0.118 R)
• M11: 1,237,324 km (0.08 R)
• M12: 1,360,892 km (0.069 R)
• M13: 1,465,311 km (0.117 R)
• M14: 1,560,455 km (0.044 R)
• M15: 1,633,310 km (0.094 R)
• M16: 1,726,060 km (0.091 R)
• M17: 1,807,890 km (0.096 R)
• M18: 2,048,144 km (0.053 R)
• M19: 2,196,097 km (0.098 R)
• M20: 2,347,639 km (0.059 R)
• M21: 2,445,925 km (0.096 R)
• M22: 2,697,848 km (0.1 R)
• M23: 2,800,921 km (0.096 R)
• M24: 3,057,182 km (0.107 R)
• M25: 3,211,417 km (0.112 R)
• M26: 3,471,718 km (0.103 R)
• M27: 3,632,835 km (0.116 R)
• M28: 3,730,821 km (0.073 R)
• M29: 4,165,403 km (0.082 R)
• M30: 4,310,962 km (0.118 R)
• M31: 4,423,459 km (0.082 R)
• M32: 4,519,501 km (0.104 R)
• M33: 4,678,075 km (0.084 R)
• M34: 4,919,526 km (0.109 R)
• M35: 5,256,869 km (0.083 R)
• M36: 5,433,245 km (0.103 R)
• M37: 5,649,264 km (0.062 R)
• M38: 5,753,534 km (0.097 R)
• M39: 5,915,997 km (0.117 R)
• M40: 6,022,062 km (0.029 R)
• M41: 6,148,024 km (0.111 R)
• M42: 6,265,159 km (0.068 R)
• M43: 6,343,698 km (0.11 R)
• M44: 6,481,926 km (0.032 R)
• M45: 6,761,375 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93

Radius: 14

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.3 AU - 2.66 AU

Year: 2562 Days

Day: 8 Hours

Environment

Temp: -199 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 35,960,730 km

• M1: 217,366 km (0.076 R)
• M2: 403,316 km (0.11 R)
• M3: 501,602 km (0.12 R)
• M4: 626,516 km (0.095 R)
• M5: 793,168 km (0.076 R)
• M6: 888,911 km (0.085 R)
• M7: 1,040,902 km (0.102 R)
• M8: 1,202,318 km (0.042 R)
• M9: 1,300,604 km (0.118 R)
• M10: 1,446,163 km (0.117 R)
• M11: 1,778,419 km (0.109 R)
• M12: 1,933,253 km (0.031 R)
• M13: 2,041,861 km (0.114 R)
• M14: 2,161,240 km (0.032 R)
• M15: 2,256,684 km (0.04 R)
• M16: 2,371,575 km (0.026 R)
• M17: 2,479,286 km (0.086 R)
• M18: 2,662,693 km (0.068 R)
• M19: 2,784,316 km (0.075 R)
• M20: 2,936,756 km (0.11 R)
• M21: 3,092,038 km (0.119 R)
• M22: 3,492,362 km (0.104 R)
• M23: 3,657,219 km (0.079 R)
• M24: 3,920,063 km (0.079 R)
• M25: 4,048,567 km (0.099 R)
• M26: 4,431,239 km (0.078 R)
• M27: 4,553,909 km (0.055 R)
• M28: 4,643,967 km (0.083 R)
• M29: 5,267,191 km (0.116 R)
• M30: 5,648,965 km (0.113 R)
• M31: 5,758,022 km (0.035 R)
• M32: 6,052,281 km (0.087 R)
• M33: 6,288,795 km (0.066 R)
• M34: 6,414,607 km (0.085 R)
• M35: 6,617,462 km (0.104 R)
• M36: 6,848,441 km (0.039 R)
• M37: 7,068,948 km (0.098 R)
• M38: 7,357,822 km (0.042 R)
• M39: 7,583,714 km (0.1 R)
• M40: 8,097,134 km (0.085 R)
• M41: 8,193,027 km (0.089 R)
• M42: 8,330,507 km (0.1 R)
• M43: 8,524,386 km (0.106 R)
• M44: 8,635,836 km (0.12 R)
• M45: 8,733,823 km (0.058 R)
• M46: 8,930,694 km (0.088 R)
• M47: 9,043,939 km (0.095 R)
• M48: 9,157,634 km (0.114 R)
• M49: 9,923,126 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.4

Radius: 10.1

Gravity: 9.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.74 AU - 4.56 AU

Year: 5546 Days

Day: 13.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,960,730 km

• M1: 134,638 km (0.099 R)
• M2: 467,643 km (0.067 R)
• M3: 626,217 km (0.065 R)
• M4: 803,490 km (0.09 R)
• M5: 876,344 km (0.053 R)
• M6: 1,174,942 km (0.091 R)
• M7: 1,541,456 km (0.114 R)
• M8: 1,671,457 km (0.092 R)
• M9: 2,571,139 km (0.104 R)
• M10: 2,749,010 km (0.08 R)
• M11: 2,953,960 km (0.119 R)
• M12: 3,549,509 km (0.084 R)
• M13: 3,723,042 km (0.102 R)
• M14: 4,155,978 km (0.049 R)
• M15: 4,365,266 km (0.081 R)
• M16: 4,551,366 km (0.081 R)
• M17: 4,658,926 km (0.116 R)
• M18: 4,740,009 km (0.101 R)
• M19: 5,378,193 km (0.07 R)
• M20: 5,549,183 km (0.106 R)
• M21: 5,984,513 km (0.055 R)
• M22: 6,132,017 km (0.047 R)
• M23: 6,370,775 km (0.108 R)
• M24: 6,491,201 km (0.108 R)
• M25: 6,703,929 km (0.095 R)
• M26: 7,105,001 km (0.05 R)
• M27: 8,158,021 km (0.069 R)
• M28: 8,387,653 km (0.108 R)
• M29: 9,259,360 km (0.048 R)
• M30: 9,395,943 km (0.059 R)
• M31: 10,124,485 km (0.077 R)
• M32: 10,194,796 km (0.114 R)
• M33: 10,477,835 km (0.068 R)
• M34: 10,584,498 km (0.11 R)
• M35: 11,015,340 km (0.109 R)
• M36: 11,415,215 km (0.104 R)
• M37: 11,745,976 km (0.109 R)
• M38: 12,229,327 km (0.072 R)
• M39: 12,492,320 km (0.108 R)
• M40: 12,871,401 km (0.108 R)
• M41: 13,023,991 km (0.106 R)
• M42: 13,254,072 km (0.063 R)
• M43: 13,331,115 km (0.11 R)
• M44: 14,503,962 km (0.097 R)
• M45: 14,623,042 km (0.066 R)
• M46: 16,077,433 km (0.086 R)
• M47: 16,200,701 km (0.101 R)
• M48: 18,215,785 km (0.063 R)
• M49: 18,904,833 km (0.118 R)
• M50: 18,991,599 km (0.073 R)
• M51: 19,078,516 km (0.087 R)
• M52: 19,209,115 km (0.068 R)
• M53: 19,296,330 km (0.097 R)
• M54: 20,798,891 km (0.026 R)
• M55: 21,202,955 km (0.095 R)
• M56: 21,473,727 km (0.117 R)
• M57: 21,609,562 km (0.099 R)
• M58: 21,927,607 km (0.079 R)
• M59: 22,109,967 km (0.09 R)
• M60: 22,937,243 km (0.115 R)
• M61: 24,716,710 km (0.106 R)
• M62: 25,240,153 km (0.071 R)
• M63: 25,670,995 km (0.098 R)
• M64: 26,686,016 km (0.108 R)
• M65: 26,783,404 km (0.096 R)
• M66: 27,174,004 km (0.108 R)
• M67: 27,419,046 km (0.075 R)
• M68: 27,664,835 km (0.074 R)
• M69: 28,655,472 km (0.092 R)
• M70: 29,255,360 km (0.077 R)
• M71: 29,355,740 km (0.113 R)
• M72: 29,456,270 km (0.048 R)
• M73: 30,467,551 km (0.099 R)
• M74: 30,722,167 km (0.061 R)
• M75: 30,977,530 km (0.081 R)
• M76: 31,131,018 km (0.112 R)
• M77: 31,644,587 km (0.094 R)
• M78: 31,747,660 km (0.109 R)
• M79: 31,850,883 km (0.054 R)
• M80: 32,420,252 km (0.099 R)
• M81: 33,045,422 km (0.115 R)
• M82: 33,202,200 km (0.113 R)
• M83: 33,411,787 km (0.088 R)
• M84: 33,832,306 km (0.11 R)
• M85: 34,095,898 km (0.116 R)
• M86: 34,625,325 km (0.042 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit