🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.9

Radius: 8.5

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.82 AU - 2.82 AU

Year: 2356 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 49,678,370 km

• M1: 113,844 km (0.064 R)
• M2: 175,478 km (0.041 R)
• M3: 243,097 km (0.113 R)
• M4: 335,398 km (0.113 R)
• M5: 417,528 km (0.069 R)
• M6: 566,976 km (0.066 R)
• M7: 633,846 km (0.062 R)
• M8: 781,948 km (0.046 R)
• M9: 970,292 km (0.109 R)
• M10: 1,028,485 km (0.096 R)
• M11: 1,082,041 km (0.074 R)
• M12: 1,204,562 km (0.054 R)
• M13: 1,558,361 km (0.096 R)
• M14: 1,613,413 km (0.105 R)
• M15: 1,855,462 km (0.094 R)
• M16: 2,124,290 km (0.094 R)
• M17: 2,216,741 km (0.069 R)
• M18: 2,334,325 km (0.063 R)
• M19: 2,591,933 km (0.056 R)
• M20: 2,715,800 km (0.112 R)
• M21: 2,841,761 km (0.058 R)
• M22: 3,004,075 km (0.045 R)
• M23: 3,073,339 km (0.038 R)
• M24: 3,178,356 km (0.057 R)
• M25: 3,284,421 km (0.05 R)
• M26: 3,355,929 km (0.12 R)
• M27: 3,619,221 km (0.066 R)
• M28: 3,786,023 km (0.093 R)
• M29: 4,050,662 km (0.09 R)
• M30: 4,117,831 km (0.113 R)
• M31: 4,253,217 km (0.093 R)
• M32: 4,321,434 km (0.103 R)
• M33: 4,389,950 km (0.117 R)
• M34: 4,577,994 km (0.065 R)
• M35: 4,678,075 km (0.09 R)
• M36: 4,870,159 km (0.092 R)
• M37: 4,962,161 km (0.119 R)
• M38: 5,033,968 km (0.098 R)
• M39: 5,106,224 km (0.097 R)
• M40: 5,199,723 km (0.105 R)
• M41: 5,430,403 km (0.092 R)
• M42: 5,557,710 km (0.088 R)
• M43: 5,653,752 km (0.103 R)
• M44: 5,782,855 km (0.056 R)
• M45: 5,858,552 km (0.083 R)
• M46: 5,989,151 km (0.1 R)
• M47: 6,208,910 km (0.105 R)
• M48: 6,375,412 km (0.062 R)
• M49: 6,464,872 km (0.092 R)
• M50: 6,645,137 km (0.07 R)
• M51: 6,953,010 km (0.039 R)
• M52: 7,300,526 km (0.104 R)
• M53: 7,725,084 km (0.102 R)
• M54: 8,036,697 km (0.066 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.4

Radius: 11.3

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.24 AU - 2.56 AU

Year: 2479 Days

Day: 7.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 168.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 49,678,370 km

• M1: 151,094 km (0.093 R)
• M2: 233,522 km (0.091 R)
• M3: 427,252 km (0.105 R)
• M4: 521,498 km (0.062 R)
• M5: 595,848 km (0.117 R)
• M6: 696,827 km (0.049 R)
• M7: 876,793 km (0.057 R)
• M8: 951,592 km (0.114 R)
• M9: 1,028,934 km (0.104 R)
• M10: 1,180,926 km (0.102 R)
• M11: 1,321,697 km (0.099 R)
• M12: 1,399,039 km (0.059 R)
• M13: 1,478,177 km (0.107 R)
• M14: 1,609,972 km (0.068 R)
• M15: 1,820,756 km (0.098 R)
• M16: 2,007,155 km (0.085 R)
• M17: 2,530,897 km (0.077 R)
• M18: 2,789,851 km (0.111 R)
• M19: 2,992,855 km (0.11 R)
• M20: 3,266,918 km (0.105 R)
• M21: 3,373,432 km (0.063 R)
• M22: 3,535,596 km (0.041 R)
• M23: 3,909,740 km (0.058 R)
• M24: 4,487,637 km (0.072 R)
• M25: 4,591,458 km (0.116 R)
• M26: 4,847,270 km (0.095 R)
• M27: 4,969,192 km (0.106 R)
• M28: 5,435,788 km (0.096 R)
• M29: 5,546,790 km (0.118 R)
• M30: 5,738,724 km (0.115 R)
• M31: 5,819,357 km (0.108 R)
• M32: 5,916,596 km (0.115 R)
• M33: 6,327,691 km (0.114 R)
• M34: 6,646,334 km (0.103 R)
• M35: 7,090,939 km (0.087 R)
• M36: 7,229,766 km (0.116 R)
• M37: 7,527,765 km (0.107 R)
• M38: 7,901,311 km (0.119 R)
• M39: 8,427,297 km (0.114 R)
• M40: 8,871,154 km (0.104 R)
• M41: 9,077,150 km (0.066 R)
• M42: 9,152,398 km (0.075 R)
• M43: 9,436,783 km (0.115 R)
• M44: 9,685,415 km (0.029 R)
• M45: 10,841,507 km (0.107 R)
• M46: 11,041,819 km (0.038 R)
• M47: 11,324,260 km (0.114 R)
• M48: 12,123,561 km (0.075 R)
• M49: 12,248,176 km (0.07 R)
• M50: 12,352,296 km (0.117 R)
• M51: 12,708,788 km (0.082 R)
• M52: 12,856,441 km (0.102 R)
• M53: 13,004,842 km (0.106 R)
• M54: 13,089,814 km (0.099 R)
• M55: 13,196,327 km (0.099 R)
• M56: 13,711,692 km (0.12 R)
• M57: 13,906,618 km (0.068 R)
• M58: 14,211,648 km (0.055 R)
• M59: 14,364,986 km (0.058 R)
• M60: 14,961,881 km (0.058 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 892.7

Radius: 7.5

Gravity: 15.87 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.08 AU - 6.46 AU

Year: 9243 Days

Day: 23 Hours

Environment

Temp: -228 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,678,370 km

• M1: 94,845 km (0.099 R)
• M2: 203,154 km (0.094 R)
• M3: 289,322 km (0.076 R)
• M4: 350,957 km (0.103 R)
• M5: 417,976 km (0.078 R)
• M6: 664,364 km (0.11 R)
• M7: 768,035 km (0.093 R)
• M8: 991,983 km (0.093 R)
• M9: 1,152,801 km (0.047 R)
• M10: 1,545,196 km (0.107 R)
• M11: 2,027,051 km (0.093 R)
• M12: 2,471,207 km (0.12 R)
• M13: 2,774,592 km (0.053 R)
• M14: 3,236,999 km (0.025 R)
• M15: 3,446,885 km (0.094 R)
• M16: 4,495,117 km (0.081 R)
• M17: 5,705,962 km (0.086 R)
• M18: 5,814,271 km (0.106 R)
• M19: 5,923,328 km (0.102 R)
• M20: 6,143,237 km (0.052 R)
• M21: 6,403,238 km (0.093 R)
• M22: 6,666,979 km (0.106 R)
• M23: 6,934,310 km (0.078 R)
• M24: 7,011,203 km (0.072 R)
• M25: 7,127,291 km (0.12 R)
• M26: 7,439,951 km (0.079 R)
• M27: 7,717,156 km (0.112 R)
• M28: 8,859,635 km (0.071 R)
• M29: 9,322,790 km (0.067 R)
• M30: 9,707,555 km (0.106 R)
• M31: 9,967,108 km (0.058 R)
• M32: 10,670,068 km (0.099 R)
• M33: 10,982,728 km (0.053 R)
• M34: 11,343,558 km (0.117 R)
• M35: 12,356,186 km (0.078 R)
• M36: 13,301,644 km (0.097 R)
• M37: 14,025,997 km (0.057 R)
• M38: 14,123,535 km (0.117 R)
• M39: 14,221,372 km (0.096 R)
• M40: 14,516,080 km (0.113 R)
• M41: 14,614,665 km (0.093 R)
• M42: 15,311,641 km (0.061 R)
• M43: 16,121,415 km (0.116 R)
• M44: 16,274,752 km (0.104 R)
• M45: 16,893,190 km (0.115 R)
• M46: 17,729,592 km (0.074 R)
• M47: 17,940,824 km (0.103 R)
• M48: 18,472,495 km (0.088 R)
• M49: 19,988,519 km (0.108 R)
• M50: 20,761,492 km (0.088 R)
• M51: 22,222,764 km (0.117 R)
• M52: 22,336,458 km (0.096 R)
• M53: 23,138,303 km (0.073 R)
• M54: 24,300,080 km (0.119 R)
• M55: 25,006,331 km (0.103 R)
• M56: 25,124,663 km (0.06 R)
• M57: 25,302,535 km (0.083 R)
• M58: 26,078,200 km (0.041 R)
• M59: 26,499,019 km (0.116 R)
• M60: 27,469,460 km (0.114 R)
• M61: 27,530,496 km (0.065 R)
• M62: 27,775,089 km (0.112 R)
• M63: 28,760,789 km (0.1 R)
• M64: 30,766,298 km (0.079 R)
• M65: 31,402,239 km (0.083 R)
• M66: 31,465,967 km (0.099 R)
• M67: 32,751,611 km (0.089 R)
• M68: 33,075,790 km (0.12 R)
• M69: 33,140,715 km (0.108 R)
• M70: 33,335,791 km (0.094 R)
• M71: 33,596,540 km (0.093 R)
• M72: 34,580,296 km (0.104 R)
• M73: 34,910,309 km (0.111 R)
• M74: 35,108,825 km (0.09 R)
• M75: 35,440,484 km (0.082 R)
• M76: 37,587,811 km (0.096 R)
• M77: 37,995,166 km (0.071 R)
• M78: 39,845,991 km (0.064 R)
• M79: 41,515,803 km (0.093 R)
• M80: 41,796,299 km (0.056 R)
• M81: 42,359,235 km (0.116 R)
• M82: 44,995,150 km (0.116 R)
• M83: 45,933,877 km (0.086 R)
• M84: 46,806,182 km (0.104 R)
• M85: 46,952,040 km (0.092 R)
• M86: 48,271,942 km (0.057 R)
• M87: 48,493,047 km (0.112 R)
• M88: 49,455,410 km (0.102 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 13,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit