🌌 Stone's Star System Generator

Asteroid Belt

Center: 4.07 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41

Radius: 9.7

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 7.85 AU - 8.41 AU

Year: 8467 Days

Day: 14.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 37,828,384 km

• M1: 258,954 km (0.034 R)
• M2: 442,511 km (0.106 R)
• M3: 745,147 km (0.114 R)
• M4: 928,704 km (0.111 R)
• M5: 1,446,312 km (0.091 R)
• M6: 1,533,229 km (0.097 R)
• M7: 1,689,708 km (0.067 R)
• M8: 1,839,755 km (0.048 R)
• M9: 1,958,386 km (0.105 R)
• M10: 2,380,551 km (0.099 R)
• M11: 2,484,073 km (0.092 R)
• M12: 3,150,681 km (0.054 R)
• M13: 3,235,952 km (0.082 R)
• M14: 3,322,120 km (0.115 R)
• M15: 3,734,262 km (0.091 R)
• M16: 5,420,380 km (0.112 R)
• M17: 5,835,065 km (0.115 R)
• M18: 5,922,729 km (0.084 R)
• M19: 6,117,207 km (0.06 R)
• M20: 6,530,695 km (0.053 R)
• M21: 6,897,659 km (0.077 R)
• M22: 7,252,505 km (0.095 R)
• M23: 7,384,749 km (0.088 R)
• M24: 7,556,039 km (0.116 R)
• M25: 7,670,930 km (0.038 R)
• M26: 7,825,016 km (0.114 R)
• M27: 8,911,844 km (0.088 R)
• M28: 9,155,390 km (0.083 R)
• M29: 9,628,119 km (0.113 R)
• M30: 9,919,835 km (0.113 R)
• M31: 10,193,150 km (0.026 R)
• M32: 10,277,823 km (0.089 R)
• M33: 11,399,507 km (0.106 R)
• M34: 11,730,119 km (0.103 R)
• M35: 12,086,461 km (0.098 R)
• M36: 12,401,215 km (0.096 R)
• M37: 13,130,654 km (0.107 R)
• M38: 14,416,597 km (0.072 R)
• M39: 14,918,199 km (0.117 R)
• M40: 15,962,990 km (0.034 R)
• M41: 16,160,011 km (0.1 R)
• M42: 16,606,261 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.6

Radius: 14.2

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 9.31 AU - 9.61 AU

Year: 10627 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,828,384 km

• M1: 194,926 km (0.116 R)
• M2: 623,225 km (0.066 R)
• M3: 774,319 km (0.034 R)
• M4: 864,376 km (0.053 R)
• M5: 997,219 km (0.068 R)
• M6: 1,328,878 km (0.105 R)
• M7: 1,440,029 km (0.105 R)
• M8: 1,624,782 km (0.08 R)
• M9: 2,200,435 km (0.108 R)
• M10: 2,306,949 km (0.073 R)
• M11: 2,865,996 km (0.066 R)
• M12: 3,041,923 km (0.103 R)
• M13: 3,282,327 km (0.087 R)
• M14: 3,591,695 km (0.076 R)
• M15: 4,714,278 km (0.084 R)
• M16: 4,853,105 km (0.086 R)
• M17: 5,206,455 km (0.041 R)
• M18: 6,088,633 km (0.092 R)
• M19: 7,216,003 km (0.113 R)
• M20: 8,155,627 km (0.093 R)
• M21: 8,365,064 km (0.097 R)
• M22: 8,917,978 km (0.113 R)
• M23: 9,307,680 km (0.091 R)
• M24: 9,614,805 km (0.112 R)
• M25: 9,791,779 km (0.104 R)
• M26: 9,969,800 km (0.09 R)
• M27: 10,193,898 km (0.03 R)
• M28: 10,283,956 km (0.063 R)
• M29: 10,601,552 km (0.119 R)
• M30: 10,922,290 km (0.09 R)
• M31: 11,107,044 km (0.09 R)
• M32: 11,856,379 km (0.039 R)
• M33: 12,141,662 km (0.119 R)
• M34: 13,453,187 km (0.108 R)
• M35: 13,900,485 km (0.053 R)
• M36: 14,151,061 km (0.103 R)
• M37: 15,894,624 km (0.043 R)
• M38: 16,051,702 km (0.068 R)
• M39: 16,209,228 km (0.092 R)
• M40: 17,005,089 km (0.116 R)
• M41: 17,542,744 km (0.089 R)
• M42: 18,524,555 km (0.093 R)
• M43: 19,133,268 km (0.116 R)
• M44: 19,692,465 km (0.111 R)
• M45: 20,313,745 km (0.106 R)
• M46: 20,884,162 km (0.115 R)
• M47: 21,691,691 km (0.117 R)
• M48: 21,807,929 km (0.085 R)
• M49: 23,814,784 km (0.061 R)
• M50: 24,054,739 km (0.114 R)
• M51: 26,250,537 km (0.098 R)
• M52: 26,684,969 km (0.057 R)
• M53: 26,934,199 km (0.115 R)
• M54: 27,121,645 km (0.049 R)
• M55: 27,498,033 km (0.079 R)
• M56: 30,830,775 km (0.109 R)
• M57: 31,092,421 km (0.074 R)
• M58: 31,223,469 km (0.105 R)
• M59: 32,212,610 km (0.046 R)
• M60: 32,478,147 km (0.102 R)
• M61: 33,816,449 km (0.045 R)
• M62: 34,764,002 km (0.07 R)
• M63: 34,900,136 km (0.053 R)
• M64: 35,377,802 km (0.064 R)
• M65: 36,823,815 km (0.04 R)
• M66: 36,962,492 km (0.095 R)
• M67: 37,171,032 km (0.09 R)
• M68: 37,658,870 km (0.06 R)
• M69: 40,845,305 km (0.119 R)
• M70: 41,781,788 km (0.069 R)
• M71: 42,143,815 km (0.06 R)
• M72: 43,163,324 km (0.074 R)
• M73: 45,374,979 km (0.051 R)
• M74: 46,120,425 km (0.068 R)
• M75: 46,945,158 km (0.117 R)
• M76: 47,926,071 km (0.107 R)
• M77: 48,456,994 km (0.114 R)
• M78: 48,608,986 km (0.113 R)
• M79: 49,218,896 km (0.092 R)
• M80: 49,984,837 km (0.097 R)
• M81: 51,140,930 km (0.116 R)
• M82: 51,838,953 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.8

Radius: 8.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.82 AU - 14.52 AU

Year: 14561 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 37,828,384 km

• M1: 217,366 km (0.062 R)
• M2: 435,330 km (0.117 R)
• M3: 707,149 km (0.119 R)
• M4: 809,175 km (0.043 R)
• M5: 996,322 km (0.072 R)
• M6: 1,197,681 km (0.099 R)
• M7: 2,086,442 km (0.047 R)
• M8: 2,301,862 km (0.066 R)
• M9: 4,271,169 km (0.11 R)
• M10: 5,053,566 km (0.105 R)
• M11: 5,168,906 km (0.089 R)
• M12: 6,123,340 km (0.044 R)
• M13: 6,277,426 km (0.046 R)
• M14: 6,401,592 km (0.118 R)
• M15: 6,778,878 km (0.088 R)
• M16: 8,054,948 km (0.104 R)
• M17: 8,189,885 km (0.093 R)
• M18: 8,599,484 km (0.077 R)
• M19: 8,703,006 km (0.09 R)
• M20: 8,980,809 km (0.119 R)
• M21: 9,724,310 km (0.107 R)
• M22: 10,597,812 km (0.034 R)
• M23: 11,686,735 km (0.09 R)
• M24: 11,954,964 km (0.105 R)
• M25: 12,536,451 km (0.095 R)
• M26: 12,810,963 km (0.096 R)
• M27: 12,889,801 km (0.062 R)
• M28: 13,166,857 km (0.104 R)
• M29: 14,622,743 km (0.078 R)
• M30: 15,077,670 km (0.054 R)
• M31: 15,959,250 km (0.096 R)
• M32: 16,214,165 km (0.112 R)
• M33: 16,342,071 km (0.048 R)
• M34: 16,470,426 km (0.061 R)
• M35: 16,599,081 km (0.104 R)
• M36: 17,815,910 km (0.053 R)
• M37: 18,168,811 km (0.12 R)
• M38: 18,523,956 km (0.065 R)
• M39: 20,059,279 km (0.086 R)
• M40: 21,634,994 km (0.032 R)
• M41: 22,105,928 km (0.099 R)
• M42: 22,247,896 km (0.054 R)
• M43: 23,057,969 km (0.119 R)
• M44: 23,780,826 km (0.054 R)
• M45: 23,877,765 km (0.112 R)
• M46: 24,169,331 km (0.106 R)
• M47: 24,756,204 km (0.105 R)
• M48: 25,645,114 km (0.114 R)
• M49: 26,645,176 km (0.115 R)
• M50: 26,947,663 km (0.093 R)
• M51: 27,301,911 km (0.08 R)
• M52: 28,941,354 km (0.12 R)
• M53: 29,200,308 km (0.108 R)
• M54: 29,356,189 km (0.113 R)
• M55: 31,247,106 km (0.05 R)
• M56: 31,566,198 km (0.1 R)
• M57: 32,691,024 km (0.059 R)
• M58: 33,177,217 km (0.116 R)
• M59: 34,980,021 km (0.072 R)
• M60: 37,151,434 km (0.099 R)
• M61: 37,207,683 km (0.086 R)
• M62: 37,771,817 km (0.115 R)
• M63: 37,828,365 km (0.096 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 17,284 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit