🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.44 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 332.6

Radius: 8.3

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.86 AU - 0.88 AU

Year: 516 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 58,435,577 km

• M1: 111,750 km (0.054 R)
• M2: 169,195 km (0.074 R)
• M3: 277,354 km (0.082 R)
• M4: 343,178 km (0.084 R)
• M5: 406,457 km (0.037 R)
• M6: 461,958 km (0.113 R)
• M7: 567,874 km (0.114 R)
• M8: 627,713 km (0.077 R)
• M9: 682,615 km (0.117 R)
• M10: 758,461 km (0.102 R)
• M11: 940,073 km (0.043 R)
• M12: 1,029,682 km (0.039 R)
• M13: 1,086,679 km (0.07 R)
• M14: 1,273,826 km (0.097 R)
• M15: 1,325,886 km (0.041 R)
• M16: 1,397,992 km (0.07 R)
• M17: 1,551,480 km (0.087 R)
• M18: 1,684,472 km (0.042 R)
• M19: 1,762,861 km (0.067 R)
• M20: 1,831,976 km (0.097 R)
• M21: 1,907,373 km (0.111 R)
• M22: 1,989,352 km (0.112 R)
• M23: 2,145,533 km (0.05 R)
• M24: 2,346,443 km (0.095 R)
• M25: 2,416,754 km (0.096 R)
• M26: 2,529,700 km (0.083 R)
• M27: 2,699,194 km (0.09 R)
• M28: 2,760,679 km (0.091 R)
• M29: 2,835,029 km (0.116 R)
• M30: 3,036,687 km (0.062 R)
• M31: 3,171,624 km (0.1 R)
• M32: 3,223,535 km (0.055 R)
• M33: 3,288,909 km (0.111 R)
• M34: 3,341,568 km (0.058 R)
• M35: 3,534,549 km (0.087 R)
• M36: 3,710,626 km (0.042 R)
• M37: 3,896,725 km (0.109 R)
• M38: 4,022,537 km (0.1 R)
• M39: 4,149,546 km (0.06 R)
• M40: 4,306,773 km (0.096 R)
• M41: 4,480,456 km (0.096 R)
• M42: 4,590,261 km (0.116 R)
• M43: 4,797,604 km (0.104 R)
• M44: 4,894,842 km (0.104 R)
• M45: 4,962,610 km (0.044 R)
• M46: 5,068,675 km (0.084 R)
• M47: 5,206,006 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.5

Radius: 8.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.93 AU - 3.09 AU

Year: 3320 Days

Day: 13 Hours

Environment

Temp: -208 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 58,435,577 km

• M1: 101,278 km (0.12 R)
• M2: 151,692 km (0.077 R)
• M3: 316,998 km (0.079 R)
• M4: 372,050 km (0.096 R)
• M5: 523,443 km (0.108 R)
• M6: 679,174 km (0.045 R)
• M7: 737,368 km (0.113 R)
• M8: 797,506 km (0.116 R)
• M9: 932,144 km (0.112 R)
• M10: 1,094,009 km (0.086 R)
• M11: 1,213,987 km (0.031 R)
• M12: 1,348,924 km (0.076 R)
• M13: 1,423,723 km (0.079 R)
• M14: 1,510,938 km (0.082 R)
• M15: 1,611,169 km (0.078 R)
• M16: 1,760,019 km (0.062 R)
• M17: 1,961,677 km (0.115 R)
• M18: 2,046,948 km (0.074 R)
• M19: 2,120,999 km (0.103 R)
• M20: 2,387,283 km (0.104 R)
• M21: 2,704,879 km (0.105 R)
• M22: 2,759,034 km (0.079 R)
• M23: 2,813,786 km (0.1 R)
• M24: 3,163,397 km (0.053 R)
• M25: 3,235,054 km (0.087 R)
• M26: 3,467,828 km (0.101 R)
• M27: 3,706,138 km (0.051 R)
• M28: 4,104,816 km (0.108 R)
• M29: 4,214,471 km (0.116 R)
• M30: 4,646,809 km (0.112 R)
• M31: 5,211,242 km (0.09 R)
• M32: 5,432,796 km (0.037 R)
• M33: 5,536,019 km (0.097 R)
• M34: 5,587,929 km (0.047 R)
• M35: 5,709,702 km (0.104 R)
• M36: 5,814,720 km (0.106 R)
• M37: 5,902,833 km (0.062 R)
• M38: 6,187,518 km (0.101 R)
• M39: 6,422,237 km (0.097 R)
• M40: 6,715,000 km (0.119 R)
• M41: 6,900,351 km (0.113 R)
• M42: 7,124,898 km (0.111 R)
• M43: 7,370,837 km (0.114 R)
• M44: 7,658,214 km (0.113 R)
• M45: 7,813,048 km (0.092 R)
• M46: 8,007,974 km (0.092 R)
• M47: 9,088,071 km (0.051 R)
• M48: 9,499,614 km (0.065 R)
• M49: 9,665,967 km (0.113 R)
• M50: 10,001,515 km (0.108 R)
• M51: 10,255,832 km (0.081 R)
• M52: 10,340,953 km (0.062 R)
• M53: 10,469,308 km (0.05 R)
• M54: 11,009,356 km (0.106 R)
• M55: 11,228,068 km (0.095 R)
• M56: 11,293,891 km (0.076 R)
• M57: 11,647,391 km (0.087 R)
• M58: 11,825,412 km (0.098 R)
• M59: 12,004,481 km (0.068 R)
• M60: 12,365,162 km (0.06 R)
• M61: 12,820,986 km (0.065 R)
• M62: 13,028,030 km (0.114 R)
• M63: 13,143,370 km (0.049 R)
• M64: 13,421,921 km (0.027 R)
• M65: 13,632,106 km (0.025 R)
• M66: 13,937,585 km (0.11 R)
• M67: 14,388,024 km (0.091 R)
• M68: 14,627,081 km (0.08 R)
• M69: 15,718,996 km (0.05 R)
• M70: 16,039,435 km (0.025 R)
• M71: 16,287,319 km (0.1 R)
• M72: 16,486,433 km (0.113 R)
• M73: 16,586,365 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 14.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.56 AU - 4.72 AU

Year: 5356 Days

Day: 5.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,435,577 km

• M1: 185,053 km (0.086 R)
• M2: 397,482 km (0.101 R)
• M3: 616,044 km (0.085 R)
• M4: 1,034,918 km (0.094 R)
• M5: 1,782,758 km (0.115 R)
• M6: 2,020,918 km (0.056 R)
• M7: 2,134,612 km (0.104 R)
• M8: 2,549,597 km (0.114 R)
• M9: 2,969,069 km (0.057 R)
• M10: 3,121,060 km (0.105 R)
• M11: 3,275,894 km (0.094 R)
• M12: 3,410,532 km (0.064 R)
• M13: 3,639,417 km (0.04 R)
• M14: 3,802,628 km (0.099 R)
• M15: 4,064,125 km (0.104 R)
• M16: 4,858,640 km (0.049 R)
• M17: 5,169,055 km (0.032 R)
• M18: 5,300,402 km (0.115 R)
• M19: 5,836,711 km (0.104 R)
• M20: 6,111,522 km (0.116 R)
• M21: 6,250,648 km (0.114 R)
• M22: 6,560,315 km (0.107 R)
• M23: 6,674,159 km (0.055 R)
• M24: 7,430,377 km (0.038 R)
• M25: 7,549,157 km (0.105 R)
• M26: 7,909,389 km (0.075 R)
• M27: 8,152,635 km (0.112 R)
• M28: 8,460,358 km (0.074 R)
• M29: 9,278,060 km (0.064 R)
• M30: 9,438,279 km (0.104 R)
• M31: 9,794,023 km (0.068 R)
• M32: 10,552,035 km (0.042 R)
• M33: 11,431,820 km (0.086 R)
• M34: 11,880,464 km (0.059 R)
• M35: 12,054,596 km (0.085 R)
• M36: 12,370,248 km (0.037 R)
• M37: 12,973,875 km (0.108 R)
• M38: 13,117,340 km (0.079 R)
• M39: 13,732,785 km (0.036 R)
• M40: 14,283,754 km (0.057 R)
• M41: 14,580,556 km (0.11 R)
• M42: 15,067,348 km (0.103 R)
• M43: 15,331,687 km (0.083 R)
• M44: 15,903,151 km (0.076 R)
• M45: 16,095,235 km (0.081 R)
• M46: 16,249,470 km (0.113 R)
• M47: 16,365,558 km (0.118 R)
• M48: 17,342,881 km (0.09 R)
• M49: 17,501,006 km (0.088 R)
• M50: 17,699,373 km (0.042 R)
• M51: 17,858,695 km (0.113 R)
• M52: 18,058,408 km (0.105 R)
• M53: 18,258,869 km (0.047 R)
• M54: 18,581,103 km (0.045 R)
• M55: 19,149,575 km (0.059 R)
• M56: 20,637,774 km (0.088 R)
• M57: 21,226,591 km (0.112 R)
• M58: 22,420,682 km (0.06 R)
• M59: 22,982,571 km (0.062 R)
• M60: 23,287,003 km (0.079 R)
• M61: 24,032,000 km (0.075 R)
• M62: 24,606,905 km (0.106 R)
• M63: 25,635,390 km (0.047 R)
• M64: 26,677,788 km (0.086 R)
• M65: 26,860,597 km (0.096 R)
• M66: 26,997,778 km (0.103 R)
• M67: 28,058,277 km (0.105 R)
• M68: 29,650,896 km (0.109 R)
• M69: 29,982,405 km (0.078 R)
• M70: 30,172,395 km (0.093 R)
• M71: 30,362,833 km (0.113 R)
• M72: 30,744,906 km (0.084 R)
• M73: 30,840,648 km (0.04 R)
• M74: 31,176,495 km (0.072 R)
• M75: 31,755,290 km (0.085 R)
• M76: 31,900,400 km (0.117 R)
• M77: 32,191,517 km (0.06 R)
• M78: 32,532,301 km (0.094 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.5

Radius: 3.4

Gravity: 27.21 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.73 AU - 11.11 AU

Year: 19866 Days

Day: 19 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,435,577 km

• M1: 138,976 km (0.072 R)
• M2: 183,257 km (0.07 R)
• M3: 509,381 km (0.112 R)
• M4: 879,187 km (0.077 R)
• M5: 987,795 km (0.104 R)
• M6: 1,009,935 km (0.119 R)
• M7: 1,077,703 km (0.11 R)
• M8: 1,146,967 km (0.066 R)
• M9: 1,752,090 km (0.034 R)
• M10: 1,806,394 km (0.068 R)
• M11: 2,230,953 km (0.102 R)
• M12: 2,289,895 km (0.076 R)
• M13: 2,530,598 km (0.117 R)
• M14: 2,842,659 km (0.073 R)
• M15: 3,003,327 km (0.101 R)
• M16: 3,068,402 km (0.091 R)
• M17: 3,166,837 km (0.084 R)
• M18: 3,233,109 km (0.12 R)
• M19: 3,744,435 km (0.082 R)
• M20: 4,501,699 km (0.087 R)
• M21: 4,726,395 km (0.082 R)
• M22: 4,878,387 km (0.09 R)
• M23: 5,265,097 km (0.07 R)
• M24: 5,581,646 km (0.044 R)
• M25: 5,742,165 km (0.099 R)
• M26: 6,108,979 km (0.117 R)
• M27: 6,232,846 km (0.098 R)
• M28: 6,357,760 km (0.11 R)
• M29: 7,254,001 km (0.119 R)
• M30: 7,739,147 km (0.117 R)
• M31: 8,601,429 km (0.12 R)
• M32: 10,023,656 km (0.05 R)
• M33: 10,365,786 km (0.041 R)
• M34: 10,464,371 km (0.11 R)
• M35: 10,761,622 km (0.057 R)
• M36: 11,618,818 km (0.066 R)
• M37: 11,926,690 km (0.04 R)
• M38: 14,759,326 km (0.1 R)
• M39: 14,925,679 km (0.084 R)
• M40: 15,260,180 km (0.115 R)
• M41: 15,372,228 km (0.091 R)
• M42: 15,709,871 km (0.075 R)
• M43: 16,853,247 km (0.099 R)
• M44: 17,434,884 km (0.082 R)
• M45: 17,728,245 km (0.098 R)
• M46: 17,845,979 km (0.097 R)
• M47: 18,200,825 km (0.12 R)
• M48: 18,677,593 km (0.116 R)
• M49: 18,797,571 km (0.103 R)
• M50: 20,071,247 km (0.093 R)
• M51: 23,342,653 km (0.106 R)
• M52: 23,925,337 km (0.104 R)
• M53: 24,185,937 km (0.11 R)
• M54: 24,775,502 km (0.078 R)
• M55: 25,370,004 km (0.09 R)
• M56: 26,438,132 km (0.115 R)
• M57: 27,589,139 km (0.08 R)
• M58: 28,067,852 km (0.114 R)
• M59: 29,241,746 km (0.116 R)
• M60: 30,220,415 km (0.097 R)
• M61: 30,572,569 km (0.097 R)
• M62: 30,855,159 km (0.068 R)
• M63: 30,996,828 km (0.084 R)
• M64: 31,138,797 km (0.079 R)
• M65: 32,785,869 km (0.09 R)
• M66: 33,802,237 km (0.056 R)
• M67: 33,948,245 km (0.09 R)
• M68: 35,865,790 km (0.117 R)
• M69: 36,687,681 km (0.082 R)
• M70: 37,213,817 km (0.073 R)
• M71: 37,289,214 km (0.115 R)
• M72: 37,440,158 km (0.079 R)
• M73: 37,515,556 km (0.106 R)
• M74: 41,355,883 km (0.104 R)
• M75: 41,981,950 km (0.106 R)
• M76: 42,768,685 km (0.1 R)
• M77: 43,084,785 km (0.052 R)
• M78: 43,243,209 km (0.042 R)
• M79: 44,757,140 km (0.11 R)
• M80: 44,917,359 km (0.117 R)
• M81: 44,997,693 km (0.091 R)
• M82: 46,126,259 km (0.072 R)
• M83: 46,369,356 km (0.087 R)
• M84: 47,345,781 km (0.09 R)
• M85: 47,672,653 km (0.075 R)
• M86: 48,988,067 km (0.068 R)
• M87: 49,484,432 km (0.095 R)
• M88: 50,065,620 km (0.117 R)
• M89: 51,822,647 km (0.106 R)
• M90: 52,159,691 km (0.093 R)
• M91: 52,581,856 km (0.115 R)
• M92: 53,005,218 km (0.066 R)
• M93: 53,429,777 km (0.094 R)
• M94: 54,795,755 km (0.081 R)
• M95: 55,053,064 km (0.092 R)
• M96: 56,086,635 km (0.098 R)
• M97: 57,474,754 km (0.101 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 177 - 14,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit