🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.38 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.2

Radius: 11.1

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.24 AU - 3.26 AU

Year: 3206 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 38,650,939 km

• M1: 162,314 km (0.086 R)
• M2: 300,542 km (0.031 R)
• M3: 381,026 km (0.081 R)
• M4: 528,679 km (0.111 R)
• M5: 825,182 km (0.064 R)
• M6: 928,554 km (0.11 R)
• M7: 1,161,029 km (0.044 R)
• M8: 1,857,407 km (0.093 R)
• M9: 1,940,284 km (0.101 R)
• M10: 2,196,845 km (0.064 R)
• M11: 2,449,366 km (0.105 R)
• M12: 2,556,179 km (0.098 R)
• M13: 2,743,027 km (0.063 R)
• M14: 2,934,362 km (0.026 R)
• M15: 3,080,819 km (0.064 R)
• M16: 3,263,029 km (0.109 R)
• M17: 3,517,495 km (0.099 R)
• M18: 4,027,923 km (0.045 R)
• M19: 4,154,632 km (0.12 R)
• M20: 4,885,118 km (0.098 R)
• M21: 5,039,803 km (0.085 R)
• M22: 5,235,626 km (0.078 R)
• M23: 5,354,407 km (0.073 R)
• M24: 6,043,904 km (0.068 R)
• M25: 6,210,256 km (0.096 R)
• M26: 7,064,759 km (0.063 R)
• M27: 7,218,097 km (0.117 R)
• M28: 7,439,203 km (0.118 R)
• M29: 7,617,524 km (0.071 R)
• M30: 7,978,653 km (0.101 R)
• M31: 8,092,796 km (0.118 R)
• M32: 8,184,350 km (0.035 R)
• M33: 8,391,693 km (0.063 R)
• M34: 8,530,968 km (0.108 R)
• M35: 8,906,010 km (0.099 R)
• M36: 9,334,458 km (0.081 R)
• M37: 9,406,565 km (0.09 R)
• M38: 9,696,635 km (0.025 R)
• M39: 10,211,551 km (0.111 R)
• M40: 10,310,584 km (0.077 R)
• M41: 10,434,900 km (0.113 R)
• M42: 10,685,028 km (0.049 R)
• M43: 10,785,707 km (0.077 R)
• M44: 11,140,254 km (0.117 R)
• M45: 11,293,442 km (0.03 R)
• M46: 11,370,336 km (0.051 R)
• M47: 11,576,033 km (0.081 R)
• M48: 12,017,496 km (0.092 R)
• M49: 12,517,303 km (0.104 R)
• M50: 12,943,507 km (0.12 R)
• M51: 13,455,880 km (0.073 R)
• M52: 13,755,524 km (0.075 R)
• M53: 13,919,932 km (0.088 R)
• M54: 14,167,816 km (0.119 R)
• M55: 15,173,712 km (0.106 R)
• M56: 15,315,232 km (0.111 R)
• M57: 15,400,353 km (0.069 R)
• M58: 15,943,243 km (0.102 R)
• M59: 16,405,202 km (0.054 R)
• M60: 16,492,268 km (0.065 R)
• M61: 16,579,633 km (0.075 R)
• M62: 17,194,779 km (0.118 R)
• M63: 17,638,935 km (0.09 R)
• M64: 17,757,866 km (0.09 R)
• M65: 18,659,342 km (0.109 R)
• M66: 19,606,447 km (0.091 R)
• M67: 19,698,898 km (0.104 R)
• M68: 20,256,898 km (0.098 R)
• M69: 20,600,524 km (0.032 R)
• M70: 21,072,057 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.3

Radius: 8.7

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.72 AU - 4.24 AU

Year: 4563 Days

Day: 7.4 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 38,650,939 km

• M1: 153,936 km (0.105 R)
• M2: 401,670 km (0.066 R)
• M3: 516,561 km (0.077 R)
• M4: 635,641 km (0.068 R)
• M5: 956,230 km (0.047 R)
• M6: 1,058,106 km (0.119 R)
• M7: 1,213,089 km (0.085 R)
• M8: 1,427,912 km (0.106 R)
• M9: 1,491,491 km (0.077 R)
• M10: 1,556,267 km (0.12 R)
• M11: 1,790,088 km (0.075 R)
• M12: 2,279,273 km (0.09 R)
• M13: 2,366,938 km (0.116 R)
• M14: 2,430,217 km (0.117 R)
• M15: 3,561,477 km (0.034 R)
• M16: 3,737,104 km (0.043 R)
• M17: 4,157,774 km (0.065 R)
• M18: 4,280,893 km (0.079 R)
• M19: 4,514,714 km (0.115 R)
• M20: 5,225,005 km (0.12 R)
• M21: 5,441,623 km (0.063 R)
• M22: 5,695,191 km (0.052 R)
• M23: 6,074,122 km (0.068 R)
• M24: 6,196,344 km (0.107 R)
• M25: 6,892,572 km (0.11 R)
• M26: 7,840,125 km (0.115 R)
• M27: 8,670,543 km (0.084 R)
• M28: 9,226,299 km (0.084 R)
• M29: 9,306,633 km (0.096 R)
• M30: 9,814,069 km (0.038 R)
• M31: 9,937,188 km (0.049 R)
• M32: 10,226,361 km (0.042 R)
• M33: 10,518,525 km (0.119 R)
• M34: 11,089,541 km (0.116 R)
• M35: 11,932,076 km (0.105 R)
• M36: 13,268,134 km (0.08 R)
• M37: 13,358,940 km (0.093 R)
• M38: 13,953,891 km (0.115 R)
• M39: 14,138,794 km (0.111 R)
• M40: 14,370,820 km (0.102 R)
• M41: 14,464,169 km (0.115 R)
• M42: 14,604,343 km (0.106 R)
• M43: 14,815,425 km (0.038 R)
• M44: 14,956,795 km (0.034 R)
• M45: 15,169,673 km (0.115 R)
• M46: 16,176,167 km (0.053 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120.9

Radius: 4.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.66 AU - 9.22 AU

Year: 17235 Days

Day: 24.8 Hours

Environment

Temp: -229 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,650,939 km

• M1: 101,727 km (0.059 R)
• M2: 299,196 km (0.1 R)
• M3: 425,606 km (0.049 R)
• M4: 756,666 km (0.075 R)
• M5: 946,955 km (0.033 R)
• M6: 1,824,645 km (0.076 R)
• M7: 1,992,793 km (0.076 R)
• M8: 2,057,270 km (0.063 R)
• M9: 2,597,019 km (0.089 R)
• M10: 3,004,524 km (0.055 R)
• M11: 4,039,591 km (0.104 R)
• M12: 4,231,226 km (0.118 R)
• M13: 4,369,903 km (0.1 R)
• M14: 4,566,625 km (0.079 R)
• M15: 4,766,039 km (0.09 R)
• M16: 4,823,634 km (0.107 R)
• M17: 5,471,692 km (0.084 R)
• M18: 5,501,910 km (0.078 R)
• M19: 5,622,786 km (0.088 R)
• M20: 6,053,179 km (0.087 R)
• M21: 7,708,479 km (0.068 R)
• M22: 7,843,865 km (0.089 R)
• M23: 9,062,041 km (0.047 R)
• M24: 10,750,253 km (0.107 R)
• M25: 11,629,888 km (0.115 R)
• M26: 12,452,976 km (0.064 R)
• M27: 13,294,912 km (0.104 R)
• M28: 13,907,366 km (0.059 R)
• M29: 13,989,645 km (0.095 R)
• M30: 15,201,986 km (0.12 R)
• M31: 15,542,321 km (0.112 R)
• M32: 16,491,071 km (0.074 R)
• M33: 16,709,334 km (0.114 R)
• M34: 17,993,931 km (0.085 R)
• M35: 19,632,177 km (0.099 R)
• M36: 19,678,403 km (0.027 R)
• M37: 19,770,855 km (0.105 R)
• M38: 20,142,306 km (0.118 R)
• M39: 20,188,831 km (0.063 R)
• M40: 20,469,177 km (0.078 R)
• M41: 20,516,002 km (0.061 R)
• M42: 21,985,352 km (0.096 R)
• M43: 22,129,415 km (0.111 R)
• M44: 22,854,067 km (0.11 R)
• M45: 23,832,437 km (0.074 R)
• M46: 24,376,375 km (0.077 R)
• M47: 24,824,420 km (0.054 R)
• M48: 26,490,342 km (0.098 R)
• M49: 26,899,642 km (0.047 R)
• M50: 27,259,425 km (0.088 R)
• M51: 28,296,288 km (0.102 R)
• M52: 28,872,090 km (0.093 R)
• M53: 28,924,599 km (0.086 R)
• M54: 29,346,016 km (0.075 R)
• M55: 29,504,590 km (0.071 R)
• M56: 30,301,647 km (0.102 R)
• M57: 31,645,634 km (0.025 R)
• M58: 32,134,371 km (0.101 R)
• M59: 32,570,748 km (0.085 R)
• M60: 33,339,232 km (0.111 R)
• M61: 33,670,292 km (0.11 R)
• M62: 34,336,002 km (0.117 R)
• M63: 37,041,330 km (0.053 R)
• M64: 37,155,623 km (0.07 R)
• M65: 37,384,358 km (0.05 R)
• M66: 37,613,542 km (0.055 R)
• M67: 38,131,151 km (0.111 R)
• M68: 38,477,470 km (0.115 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit