🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.8

Radius: 10.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.38 AU - 0.62 AU

Year: 240 Days

Day: 7.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 43,727,977 km

• M1: 131,945 km (0.052 R)
• M2: 203,902 km (0.11 R)
• M3: 268,229 km (0.099 R)
• M4: 418,575 km (0.036 R)
• M5: 484,099 km (0.077 R)
• M6: 582,385 km (0.106 R)
• M7: 665,411 km (0.081 R)
• M8: 731,982 km (0.12 R)
• M9: 803,789 km (0.112 R)
• M10: 875,447 km (0.118 R)
• M11: 969,843 km (0.087 R)
• M12: 1,052,870 km (0.098 R)
• M13: 1,160,131 km (0.115 R)
• M14: 1,235,978 km (0.084 R)
• M15: 1,343,090 km (0.069 R)
• M16: 1,443,171 km (0.067 R)
• M17: 1,539,063 km (0.099 R)
• M18: 1,626,578 km (0.113 R)
• M19: 1,751,941 km (0.093 R)
• M20: 1,821,354 km (0.101 R)
• M21: 1,982,172 km (0.086 R)
• M22: 2,066,246 km (0.065 R)
• M23: 2,132,069 km (0.111 R)
• M24: 2,218,387 km (0.05 R)
• M25: 2,354,072 km (0.082 R)
• M26: 2,459,688 km (0.064 R)
• M27: 2,554,533 km (0.111 R)
• M28: 2,633,820 km (0.034 R)
• M29: 2,722,382 km (0.054 R)
• M30: 2,824,857 km (0.091 R)
• M31: 2,933,016 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.5

Radius: 14.8

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.53 AU - 0.57 AU

Year: 277 Days

Day: 8.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 67.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 43,727,977 km

• M1: 184,454 km (0.101 R)
• M2: 321,187 km (0.079 R)
• M3: 484,099 km (0.113 R)
• M4: 721,211 km (0.112 R)
• M5: 826,229 km (0.102 R)
• M6: 933,940 km (0.089 R)
• M7: 1,032,525 km (0.118 R)
• M8: 1,131,409 km (0.03 R)
• M9: 1,268,889 km (0.039 R)
• M10: 1,400,086 km (0.09 R)
• M11: 1,494,483 km (0.062 R)
• M12: 1,725,312 km (0.115 R)
• M13: 1,840,652 km (0.086 R)
• M14: 1,949,709 km (0.114 R)
• M15: 2,070,435 km (0.107 R)
• M16: 2,184,129 km (0.07 R)
• M17: 2,344,049 km (0.115 R)
• M18: 2,660,598 km (0.116 R)
• M19: 2,753,648 km (0.087 R)
• M20: 2,858,367 km (0.037 R)
• M21: 3,007,366 km (0.115 R)
• M22: 3,208,276 km (0.078 R)
• M23: 3,318,679 km (0.044 R)
• M24: 3,441,798 km (0.098 R)
• M25: 3,773,756 km (0.098 R)
• M26: 3,884,758 km (0.086 R)
• M27: 3,985,138 km (0.073 R)
• M28: 4,110,201 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.2

Radius: 10.3

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.53 AU - 0.65 AU

Year: 307 Days

Day: 9.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 43,727,977 km

• M1: 130,898 km (0.118 R)
• M2: 224,098 km (0.091 R)
• M3: 327,919 km (0.042 R)
• M4: 407,953 km (0.106 R)
• M5: 478,264 km (0.117 R)
• M6: 596,447 km (0.08 R)
• M7: 664,813 km (0.074 R)
• M8: 765,792 km (0.097 R)
• M9: 899,831 km (0.118 R)
• M10: 980,315 km (0.083 R)
• M11: 1,080,097 km (0.095 R)
• M12: 1,192,445 km (0.079 R)
• M13: 1,267,992 km (0.095 R)
• M14: 1,363,884 km (0.113 R)
• M15: 1,429,108 km (0.083 R)
• M16: 1,524,253 km (0.049 R)
• M17: 1,656,198 km (0.097 R)
• M18: 1,771,837 km (0.084 R)
• M19: 1,864,139 km (0.069 R)
• M20: 1,931,907 km (0.118 R)
• M21: 2,032,437 km (0.104 R)
• M22: 2,178,295 km (0.114 R)
• M23: 2,244,417 km (0.083 R)
• M24: 2,372,772 km (0.104 R)
• M25: 2,458,043 km (0.066 R)
• M26: 2,567,249 km (0.098 R)
• M27: 2,713,705 km (0.103 R)
• M28: 2,874,972 km (0.054 R)
• M29: 3,064,064 km (0.1 R)
• M30: 3,138,414 km (0.054 R)
• M31: 3,584,066 km (0.093 R)
• M32: 3,675,620 km (0.069 R)
• M33: 3,867,853 km (0.119 R)
• M34: 4,036,300 km (0.119 R)
• M35: 4,131,594 km (0.089 R)
• M36: 4,338,637 km (0.104 R)
• M37: 4,485,543 km (0.105 R)
• M38: 4,570,215 km (0.096 R)
• M39: 4,684,059 km (0.075 R)
• M40: 4,827,523 km (0.086 R)
• M41: 4,892,598 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162

Radius: 4.1

Gravity: 9.64 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 8.64 AU - 9.1 AU

Year: 17917 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 109.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 43,727,977 km

• M1: 52,359 km (0.075 R)
• M2: 174,581 km (0.103 R)
• M3: 213,327 km (0.093 R)
• M4: 413,638 km (0.062 R)
• M5: 496,067 km (0.099 R)
• M6: 539,300 km (0.103 R)
• M7: 599,139 km (0.106 R)
• M8: 741,706 km (0.058 R)
• M9: 1,114,355 km (0.1 R)
• M10: 1,732,194 km (0.065 R)
• M11: 2,074,623 km (0.057 R)
• M12: 2,537,778 km (0.081 R)
• M13: 3,899,119 km (0.081 R)
• M14: 4,104,966 km (0.12 R)
• M15: 4,712,483 km (0.098 R)
• M16: 4,837,397 km (0.064 R)
• M17: 5,186,259 km (0.053 R)
• M18: 5,543,349 km (0.048 R)
• M19: 5,874,858 km (0.084 R)
• M20: 6,246,908 km (0.115 R)
• M21: 6,731,306 km (0.095 R)
• M22: 6,942,688 km (0.052 R)
• M23: 7,084,806 km (0.092 R)
• M24: 7,120,410 km (0.065 R)
• M25: 7,299,778 km (0.119 R)
• M26: 7,846,408 km (0.106 R)
• M27: 9,289,429 km (0.105 R)
• M28: 9,801,503 km (0.093 R)
• M29: 10,363,093 km (0.081 R)
• M30: 10,647,778 km (0.12 R)
• M31: 10,894,016 km (0.064 R)
• M32: 10,935,156 km (0.101 R)
• M33: 11,100,461 km (0.096 R)
• M34: 12,409,592 km (0.052 R)
• M35: 14,530,591 km (0.073 R)
• M36: 16,146,248 km (0.117 R)
• M37: 16,951,234 km (0.072 R)
• M38: 17,046,827 km (0.111 R)
• M39: 18,452,598 km (0.116 R)
• M40: 18,698,836 km (0.106 R)
• M41: 19,144,488 km (0.084 R)
• M42: 20,910,940 km (0.039 R)
• M43: 21,064,876 km (0.059 R)
• M44: 21,683,912 km (0.115 R)
• M45: 21,995,674 km (0.099 R)
• M46: 22,204,214 km (0.097 R)
• M47: 22,256,573 km (0.062 R)
• M48: 22,571,028 km (0.094 R)
• M49: 22,623,536 km (0.066 R)
• M50: 22,939,786 km (0.064 R)
• M51: 24,111,586 km (0.074 R)
• M52: 24,219,147 km (0.033 R)
• M53: 24,596,583 km (0.116 R)
• M54: 24,813,200 km (0.099 R)
• M55: 24,921,659 km (0.091 R)
• M56: 25,521,397 km (0.109 R)
• M57: 25,850,512 km (0.073 R)
• M58: 26,346,878 km (0.066 R)
• M59: 26,457,580 km (0.099 R)
• M60: 26,679,434 km (0.109 R)
• M61: 27,573,281 km (0.097 R)
• M62: 28,249,912 km (0.109 R)
• M63: 28,647,244 km (0.083 R)
• M64: 29,160,814 km (0.053 R)
• M65: 29,275,406 km (0.118 R)
• M66: 29,792,566 km (0.108 R)
• M67: 29,907,906 km (0.099 R)
• M68: 30,081,289 km (0.105 R)
• M69: 30,139,034 km (0.088 R)
• M70: 30,312,867 km (0.072 R)
• M71: 30,486,849 km (0.11 R)
• M72: 31,128,026 km (0.083 R)
• M73: 32,009,456 km (0.091 R)
• M74: 32,127,639 km (0.104 R)
• M75: 32,245,971 km (0.06 R)
• M76: 32,482,934 km (0.074 R)
• M77: 32,661,105 km (0.06 R)
• M78: 32,720,495 km (0.108 R)
• M79: 32,899,115 km (0.118 R)
• M80: 33,917,128 km (0.072 R)
• M81: 34,339,443 km (0.065 R)
• M82: 35,310,932 km (0.093 R)
• M83: 36,045,457 km (0.106 R)
• M84: 36,661,501 km (0.051 R)
• M85: 36,723,285 km (0.085 R)
• M86: 37,032,654 km (0.053 R)
• M87: 37,156,820 km (0.108 R)
• M88: 38,341,934 km (0.093 R)
• M89: 39,983,771 km (0.117 R)
• M90: 40,493,451 km (0.112 R)
• M91: 42,035,655 km (0.109 R)
• M92: 43,139,688 km (0.112 R)
• M93: 43,400,736 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 18,428 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit