🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.9

Radius: 10.2

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.67 AU

Year: 292 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 32,708,750 km

• M1: 139,276 km (0.066 R)
• M2: 205,099 km (0.089 R)
• M3: 279,598 km (0.04 R)
• M4: 373,097 km (0.058 R)
• M5: 501,901 km (0.044 R)
• M6: 592,108 km (0.066 R)
• M7: 677,529 km (0.119 R)
• M8: 844,181 km (0.089 R)
• M9: 936,034 km (0.07 R)
• M10: 1,002,306 km (0.072 R)
• M11: 1,093,560 km (0.087 R)
• M12: 1,177,485 km (0.113 R)
• M13: 1,249,741 km (0.063 R)
• M14: 1,320,052 km (0.109 R)
• M15: 1,395,449 km (0.039 R)
• M16: 1,498,372 km (0.064 R)
• M17: 1,630,467 km (0.075 R)
• M18: 1,715,738 km (0.072 R)
• M19: 1,786,498 km (0.101 R)
• M20: 1,854,415 km (0.115 R)
• M21: 1,955,843 km (0.088 R)
• M22: 2,046,648 km (0.119 R)
• M23: 2,517,583 km (0.11 R)
• M24: 2,603,153 km (0.1 R)
• M25: 2,726,571 km (0.113 R)
• M26: 2,931,669 km (0.106 R)
• M27: 3,017,090 km (0.107 R)
• M28: 3,084,110 km (0.06 R)
• M29: 3,161,452 km (0.084 R)
• M30: 3,244,179 km (0.117 R)
• M31: 3,327,655 km (0.113 R)
• M32: 3,461,844 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.2

Radius: 13.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.79 AU - 0.97 AU

Year: 560 Days

Day: 7.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,708,750 km

• M1: 184,753 km (0.115 R)
• M2: 271,371 km (0.075 R)
• M3: 387,907 km (0.081 R)
• M4: 509,830 km (0.098 R)
• M5: 617,690 km (0.089 R)
• M6: 739,612 km (0.089 R)
• M7: 826,079 km (0.111 R)
• M8: 1,026,840 km (0.056 R)
• M9: 1,204,263 km (0.074 R)
• M10: 1,297,014 km (0.118 R)
• M11: 1,508,844 km (0.03 R)
• M12: 1,635,254 km (0.089 R)
• M13: 1,732,493 km (0.12 R)
• M14: 1,818,512 km (0.109 R)
• M15: 1,919,490 km (0.099 R)
• M16: 2,022,563 km (0.098 R)
• M17: 2,106,338 km (0.092 R)
• M18: 2,205,821 km (0.073 R)
• M19: 2,313,980 km (0.108 R)
• M20: 2,788,504 km (0.087 R)
• M21: 2,898,160 km (0.081 R)
• M22: 3,105,801 km (0.091 R)
• M23: 3,195,111 km (0.081 R)
• M24: 3,285,319 km (0.101 R)
• M25: 3,637,921 km (0.105 R)
• M26: 3,836,138 km (0.096 R)
• M27: 4,011,617 km (0.036 R)
• M28: 4,135,932 km (0.116 R)
• M29: 4,343,275 km (0.111 R)
• M30: 4,674,485 km (0.108 R)
• M31: 5,090,666 km (0.113 R)
• M32: 5,361,887 km (0.059 R)
• M33: 5,627,872 km (0.061 R)
• M34: 5,817,712 km (0.11 R)
• M35: 5,958,932 km (0.1 R)
• M36: 6,050,336 km (0.057 R)
• M37: 6,348,036 km (0.078 R)
• M38: 6,441,535 km (0.115 R)
• M39: 6,703,331 km (0.059 R)
• M40: 6,819,718 km (0.102 R)
• M41: 6,990,260 km (0.066 R)
• M42: 7,097,521 km (0.081 R)
• M43: 7,389,836 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.2

Radius: 11.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.23 AU - 1.65 AU

Year: 1172 Days

Day: 6.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,708,750 km

• M1: 144,512 km (0.049 R)
• M2: 271,969 km (0.08 R)
• M3: 377,286 km (0.101 R)
• M4: 480,060 km (0.115 R)
• M5: 744,249 km (0.104 R)
• M6: 840,740 km (0.113 R)
• M7: 955,631 km (0.07 R)
• M8: 1,105,379 km (0.107 R)
• M9: 1,217,278 km (0.107 R)
• M10: 1,286,542 km (0.062 R)
• M11: 1,364,931 km (0.055 R)
• M12: 1,453,194 km (0.048 R)
• M13: 1,661,284 km (0.097 R)
• M14: 1,879,398 km (0.085 R)
• M15: 1,969,306 km (0.111 R)
• M16: 2,238,283 km (0.103 R)
• M17: 2,421,242 km (0.11 R)
• M18: 2,529,401 km (0.093 R)
• M19: 2,669,424 km (0.09 R)
• M20: 2,750,656 km (0.101 R)
• M21: 3,115,824 km (0.065 R)
• M22: 3,190,773 km (0.12 R)
• M23: 3,686,989 km (0.113 R)
• M24: 4,089,856 km (0.104 R)
• M25: 4,482,700 km (0.101 R)
• M26: 4,604,174 km (0.05 R)
• M27: 4,825,579 km (0.12 R)
• M28: 5,151,702 km (0.096 R)
• M29: 5,356,053 km (0.043 R)
• M30: 5,498,021 km (0.088 R)
• M31: 5,812,326 km (0.112 R)
• M32: 5,998,276 km (0.065 R)
• M33: 6,105,538 km (0.108 R)
• M34: 6,281,016 km (0.088 R)
• M35: 6,403,537 km (0.069 R)
• M36: 6,499,429 km (0.067 R)
• M37: 6,734,298 km (0.113 R)
• M38: 6,901,698 km (0.106 R)
• M39: 6,972,009 km (0.106 R)
• M40: 7,056,532 km (0.076 R)
• M41: 7,412,425 km (0.056 R)
• M42: 7,498,743 km (0.027 R)
• M43: 7,979,550 km (0.05 R)
• M44: 8,053,153 km (0.103 R)
• M45: 8,201,404 km (0.078 R)
• M46: 8,410,243 km (0.049 R)
• M47: 8,772,569 km (0.062 R)
• M48: 9,016,862 km (0.115 R)
• M49: 9,232,582 km (0.1 R)
• M50: 9,356,599 km (0.079 R)
• M51: 9,434,390 km (0.079 R)
• M52: 9,810,778 km (0.118 R)
• M53: 10,192,103 km (0.115 R)
• M54: 10,497,582 km (0.071 R)
• M55: 10,578,365 km (0.074 R)
• M56: 10,740,828 km (0.053 R)
• M57: 11,018,781 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 13.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.58 AU - 2.42 AU

Year: 1918 Days

Day: 5.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 32,708,750 km

• M1: 193,280 km (0.084 R)
• M2: 313,408 km (0.119 R)
• M3: 408,851 km (0.091 R)
• M4: 533,017 km (0.105 R)
• M5: 698,323 km (0.065 R)
• M6: 890,257 km (0.054 R)
• M7: 1,120,189 km (0.088 R)
• M8: 1,412,503 km (0.094 R)
• M9: 1,648,120 km (0.116 R)
• M10: 1,803,402 km (0.113 R)
• M11: 2,143,737 km (0.118 R)
• M12: 2,668,676 km (0.07 R)
• M13: 3,256,297 km (0.064 R)
• M14: 3,365,952 km (0.119 R)
• M15: 3,453,317 km (0.07 R)
• M16: 3,577,035 km (0.078 R)
• M17: 3,938,762 km (0.117 R)
• M18: 4,124,264 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 477.9

Radius: 8.3

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.95 AU - 3.83 AU

Year: 4233 Days

Day: 7 Hours

Environment

Temp: -221 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,708,750 km

• M1: 103,971 km (0.047 R)
• M2: 227,239 km (0.11 R)
• M3: 362,027 km (0.059 R)
• M4: 653,443 km (0.08 R)
• M5: 736,919 km (0.076 R)
• M6: 791,074 km (0.083 R)
• M7: 938,577 km (0.065 R)
• M8: 1,033,871 km (0.107 R)
• M9: 1,120,189 km (0.093 R)
• M10: 1,353,412 km (0.084 R)
• M11: 1,573,620 km (0.083 R)
• M12: 1,673,701 km (0.079 R)
• M13: 1,820,456 km (0.113 R)
• M14: 2,110,976 km (0.102 R)
• M15: 2,189,963 km (0.055 R)
• M16: 2,350,781 km (0.047 R)
• M17: 2,667,330 km (0.115 R)
• M18: 2,752,900 km (0.074 R)
• M19: 3,032,798 km (0.089 R)
• M20: 3,248,967 km (0.047 R)
• M21: 3,470,072 km (0.097 R)
• M22: 3,868,900 km (0.102 R)
• M23: 3,927,094 km (0.094 R)
• M24: 4,142,963 km (0.101 R)
• M25: 4,689,295 km (0.115 R)
• M26: 5,087,225 km (0.116 R)
• M27: 5,258,216 km (0.109 R)
• M28: 5,430,852 km (0.104 R)
• M29: 5,605,582 km (0.083 R)
• M30: 5,960,578 km (0.114 R)
• M31: 6,299,866 km (0.105 R)
• M32: 6,552,836 km (0.11 R)
• M33: 7,307,407 km (0.111 R)
• M34: 7,476,154 km (0.079 R)
• M35: 8,164,005 km (0.09 R)
• M36: 8,642,419 km (0.113 R)
• M37: 8,872,051 km (0.078 R)
• M38: 9,000,556 km (0.073 R)
• M39: 9,129,808 km (0.092 R)
• M40: 9,494,678 km (0.064 R)
• M41: 9,784,598 km (0.074 R)
• M42: 9,917,441 km (0.102 R)
• M43: 10,104,439 km (0.091 R)
• M44: 10,157,995 km (0.027 R)
• M45: 10,508,951 km (0.052 R)
• M46: 10,726,766 km (0.117 R)
• M47: 10,863,797 km (0.068 R)
• M48: 11,278,183 km (0.05 R)
• M49: 11,697,656 km (0.068 R)
• M50: 12,322,227 km (0.096 R)
• M51: 13,515,120 km (0.118 R)
• M52: 13,574,212 km (0.112 R)
• M53: 13,841,393 km (0.12 R)
• M54: 14,622,893 km (0.095 R)
• M55: 14,805,252 km (0.081 R)
• M56: 15,049,546 km (0.115 R)
• M57: 15,172,216 km (0.115 R)
• M58: 15,295,185 km (0.072 R)
• M59: 15,728,421 km (0.114 R)
• M60: 15,852,886 km (0.111 R)
• M61: 16,134,280 km (0.115 R)
• M62: 16,480,300 km (0.072 R)
• M63: 17,147,955 km (0.112 R)
• M64: 17,436,679 km (0.082 R)
• M65: 17,824,287 km (0.105 R)
• M66: 18,019,064 km (0.032 R)
• M67: 18,116,751 km (0.058 R)
• M68: 18,542,207 km (0.03 R)
• M69: 18,706,615 km (0.071 R)
• M70: 19,236,341 km (0.036 R)
• M71: 19,703,685 km (0.088 R)
• M72: 21,957,527 km (0.063 R)
• M73: 22,131,509 km (0.041 R)
• M74: 22,375,952 km (0.105 R)
• M75: 22,726,759 km (0.107 R)
• M76: 22,832,225 km (0.056 R)
• M77: 22,902,686 km (0.115 R)
• M78: 23,291,640 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.4

Radius: 8.7

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.99 AU - 5.31 AU

Year: 7927 Days

Day: 10.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,708,750 km

• M1: 131,497 km (0.118 R)
• M2: 186,997 km (0.039 R)
• M3: 764,445 km (0.117 R)
• M4: 901,926 km (0.096 R)
• M5: 1,154,596 km (0.112 R)
• M6: 1,233,285 km (0.103 R)
• M7: 1,463,366 km (0.045 R)
• M8: 1,601,146 km (0.117 R)
• M9: 1,834,219 km (0.104 R)
• M10: 2,021,067 km (0.065 R)
• M11: 2,175,153 km (0.099 R)
• M12: 2,535,834 km (0.088 R)
• M13: 2,597,767 km (0.074 R)
• M14: 2,660,299 km (0.116 R)
• M15: 2,958,747 km (0.106 R)
• M16: 3,495,205 km (0.081 R)
• M17: 3,634,031 km (0.095 R)
• M18: 3,704,193 km (0.09 R)
• M19: 3,774,803 km (0.089 R)
• M20: 4,061,582 km (0.095 R)
• M21: 4,555,405 km (0.083 R)
• M22: 4,835,302 km (0.038 R)
• M23: 5,199,424 km (0.109 R)
• M24: 5,464,960 km (0.106 R)
• M25: 5,789,587 km (0.119 R)
• M26: 6,009,496 km (0.078 R)
• M27: 6,344,595 km (0.052 R)
• M28: 6,657,105 km (0.09 R)
• M29: 6,714,401 km (0.085 R)
• M30: 6,916,508 km (0.119 R)
• M31: 7,385,946 km (0.116 R)
• M32: 8,324,673 km (0.054 R)
• M33: 8,479,507 km (0.11 R)
• M34: 8,635,537 km (0.036 R)
• M35: 8,950,141 km (0.104 R)
• M36: 9,236,472 km (0.111 R)
• M37: 9,851,020 km (0.099 R)
• M38: 10,014,979 km (0.108 R)
• M39: 10,679,792 km (0.12 R)
• M40: 11,358,667 km (0.078 R)
• M41: 11,703,490 km (0.067 R)
• M42: 12,086,610 km (0.096 R)
• M43: 12,297,394 km (0.119 R)
• M44: 12,473,919 km (0.072 R)
• M45: 13,260,804 km (0.114 R)
• M46: 13,953,293 km (0.071 R)
• M47: 14,471,051 km (0.116 R)
• M48: 14,545,551 km (0.093 R)
• M49: 14,694,999 km (0.046 R)
• M50: 14,844,746 km (0.061 R)
• M51: 14,919,994 km (0.089 R)
• M52: 15,146,036 km (0.106 R)
• M53: 15,487,419 km (0.045 R)
• M54: 15,792,898 km (0.069 R)
• M55: 15,984,981 km (0.12 R)
• M56: 16,216,260 km (0.068 R)
• M57: 16,371,243 km (0.117 R)
• M58: 16,721,452 km (0.025 R)
• M59: 17,350,361 km (0.042 R)
• M60: 17,508,785 km (0.039 R)
• M61: 17,627,865 km (0.069 R)
• M62: 17,827,129 km (0.074 R)
• M63: 18,267,845 km (0.074 R)
• M64: 19,405,985 km (0.063 R)
• M65: 19,735,400 km (0.098 R)
• M66: 19,983,732 km (0.081 R)
• M67: 20,149,786 km (0.083 R)
• M68: 20,232,962 km (0.108 R)
• M69: 20,525,127 km (0.078 R)
• M70: 23,874,025 km (0.112 R)
• M71: 24,182,795 km (0.093 R)
• M72: 25,791,421 km (0.093 R)
• M73: 26,198,925 km (0.087 R)
• M74: 26,517,419 km (0.087 R)
• M75: 26,974,590 km (0.119 R)
• M76: 27,112,220 km (0.101 R)
• M77: 27,434,305 km (0.12 R)
• M78: 28,268,462 km (0.111 R)
• M79: 28,454,861 km (0.095 R)
• M80: 29,016,901 km (0.067 R)
• M81: 29,487,835 km (0.106 R)
• M82: 29,819,194 km (0.088 R)
• M83: 30,533,225 km (0.108 R)
• M84: 30,964,216 km (0.06 R)
• M85: 31,108,428 km (0.07 R)
• M86: 31,300,961 km (0.092 R)
• M87: 31,493,942 km (0.099 R)
• M88: 31,784,012 km (0.101 R)
• M89: 31,929,422 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 11,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit