🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.2

Radius: 13.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.07 AU - 1.11 AU

Year: 759 Days

Day: 8.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 85,630,974 km

• M1: 163,211 km (0.119 R)
• M2: 299,495 km (0.108 R)
• M3: 436,975 km (0.06 R)
• M4: 626,067 km (0.03 R)
• M5: 712,535 km (0.107 R)
• M6: 819,497 km (0.07 R)
• M7: 905,067 km (0.12 R)
• M8: 1,057,059 km (0.032 R)
• M9: 1,139,637 km (0.107 R)
• M10: 1,343,389 km (0.045 R)
• M11: 1,526,197 km (0.091 R)
• M12: 1,738,477 km (0.06 R)
• M13: 1,866,383 km (0.111 R)
• M14: 2,005,060 km (0.076 R)
• M15: 2,154,808 km (0.097 R)
• M16: 2,497,536 km (0.101 R)
• M17: 2,642,946 km (0.086 R)
• M18: 2,724,925 km (0.081 R)
• M19: 2,816,180 km (0.082 R)
• M20: 2,950,818 km (0.037 R)
• M21: 3,053,293 km (0.119 R)
• M22: 3,244,179 km (0.11 R)
• M23: 3,332,293 km (0.102 R)
• M24: 3,574,342 km (0.054 R)
• M25: 3,702,099 km (0.066 R)
• M26: 4,151,939 km (0.083 R)
• M27: 4,305,876 km (0.087 R)
• M28: 4,442,159 km (0.098 R)
• M29: 4,579,789 km (0.094 R)
• M30: 4,689,145 km (0.114 R)
• M31: 4,849,514 km (0.114 R)
• M32: 5,032,173 km (0.109 R)
• M33: 5,114,153 km (0.075 R)
• M34: 5,362,784 km (0.087 R)
• M35: 5,499,068 km (0.053 R)
• M36: 5,604,684 km (0.045 R)
• M37: 5,785,997 km (0.105 R)
• M38: 5,947,413 km (0.057 R)
• M39: 6,132,316 km (0.103 R)
• M40: 6,220,130 km (0.097 R)
• M41: 6,330,234 km (0.053 R)
• M42: 6,507,956 km (0.055 R)
• M43: 6,619,855 km (0.098 R)
• M44: 6,845,599 km (0.09 R)
• M45: 6,970,812 km (0.071 R)
• M46: 7,073,885 km (0.075 R)
• M47: 7,538,237 km (0.091 R)
• M48: 7,762,185 km (0.1 R)
• M49: 7,869,147 km (0.051 R)
• M50: 8,084,419 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.7

Radius: 10.6

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.46 AU - 6.9 AU

Year: 9027 Days

Day: 9.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,630,974 km

• M1: 157,826 km (0.098 R)
• M2: 276,457 km (0.109 R)
• M3: 397,482 km (0.093 R)
• M4: 527,033 km (0.1 R)
• M5: 766,988 km (0.078 R)
• M6: 1,006,046 km (0.119 R)
• M7: 1,172,698 km (0.099 R)
• M8: 1,409,362 km (0.096 R)
• M9: 1,683,275 km (0.119 R)
• M10: 1,771,089 km (0.103 R)
• M11: 1,882,988 km (0.106 R)
• M12: 2,161,689 km (0.08 R)
• M13: 2,330,436 km (0.114 R)
• M14: 3,156,814 km (0.081 R)
• M15: 4,156,128 km (0.066 R)
• M16: 4,519,950 km (0.106 R)
• M17: 4,612,551 km (0.086 R)
• M18: 4,957,524 km (0.057 R)
• M19: 5,085,131 km (0.081 R)
• M20: 5,246,098 km (0.087 R)
• M21: 5,507,146 km (0.074 R)
• M22: 6,419,843 km (0.072 R)
• M23: 6,628,981 km (0.067 R)
• M24: 7,342,563 km (0.117 R)
• M25: 7,488,271 km (0.075 R)
• M26: 8,005,730 km (0.101 R)
• M27: 8,382,417 km (0.086 R)
• M28: 8,458,413 km (0.098 R)
• M29: 8,611,153 km (0.078 R)
• M30: 9,310,074 km (0.076 R)
• M31: 9,706,209 km (0.114 R)
• M32: 9,866,279 km (0.027 R)
• M33: 10,392,414 km (0.092 R)
• M34: 10,679,493 km (0.115 R)
• M35: 10,886,087 km (0.046 R)
• M36: 11,177,654 km (0.081 R)
• M37: 11,896,621 km (0.098 R)
• M38: 13,024,888 km (0.089 R)
• M39: 13,423,417 km (0.115 R)
• M40: 13,557,008 km (0.051 R)
• M41: 13,691,197 km (0.095 R)
• M42: 15,196,152 km (0.073 R)
• M43: 15,289,052 km (0.079 R)
• M44: 16,609,403 km (0.067 R)
• M45: 17,186,402 km (0.078 R)
• M46: 17,574,758 km (0.072 R)
• M47: 18,607,881 km (0.087 R)
• M48: 18,757,030 km (0.038 R)
• M49: 19,156,905 km (0.108 R)
• M50: 19,458,644 km (0.09 R)
• M51: 19,711,315 km (0.118 R)
• M52: 19,863,306 km (0.102 R)
• M53: 20,168,785 km (0.059 R)
• M54: 20,321,973 km (0.094 R)
• M55: 20,424,448 km (0.05 R)
• M56: 21,301,690 km (0.116 R)
• M57: 21,928,505 km (0.079 R)
• M58: 23,307,049 km (0.052 R)
• M59: 23,468,016 km (0.096 R)
• M60: 24,332,243 km (0.115 R)
• M61: 24,604,511 km (0.118 R)
• M62: 25,814,160 km (0.032 R)
• M63: 26,426,314 km (0.08 R)
• M64: 28,348,497 km (0.086 R)
• M65: 28,922,355 km (0.105 R)
• M66: 29,848,515 km (0.087 R)
• M67: 30,198,425 km (0.076 R)
• M68: 30,725,757 km (0.042 R)
• M69: 32,805,167 km (0.053 R)
• M70: 34,868,272 km (0.113 R)
• M71: 36,101,557 km (0.12 R)
• M72: 36,349,889 km (0.027 R)
• M73: 36,661,053 km (0.057 R)
• M74: 36,848,200 km (0.041 R)
• M75: 37,977,963 km (0.05 R)
• M76: 38,104,223 km (0.09 R)
• M77: 38,420,324 km (0.088 R)
• M78: 38,610,462 km (0.032 R)
• M79: 38,864,480 km (0.118 R)
• M80: 40,916,214 km (0.118 R)
• M81: 42,281,744 km (0.114 R)
• M82: 42,674,737 km (0.034 R)
• M83: 43,993,143 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 221.4

Radius: 5.8

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.33 AU - 6.39 AU

Year: 10696 Days

Day: 22.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,630,974 km

• M1: 117,285 km (0.105 R)
• M2: 224,397 km (0.118 R)
• M3: 346,768 km (0.06 R)
• M4: 399,875 km (0.068 R)
• M5: 479,162 km (0.08 R)
• M6: 527,033 km (0.043 R)
• M7: 922,869 km (0.095 R)
• M8: 1,014,573 km (0.053 R)
• M9: 1,411,007 km (0.094 R)
• M10: 1,756,129 km (0.077 R)
• M11: 2,290,044 km (0.041 R)
• M12: 2,457,295 km (0.077 R)
• M13: 2,848,343 km (0.117 R)
• M14: 2,937,953 km (0.058 R)
• M15: 3,711,822 km (0.069 R)
• M16: 3,834,343 km (0.081 R)
• M17: 3,883,710 km (0.082 R)
• M18: 4,033,308 km (0.084 R)
• M19: 4,337,889 km (0.099 R)
• M20: 4,888,709 km (0.084 R)
• M21: 5,489,195 km (0.086 R)
• M22: 6,199,635 km (0.118 R)
• M23: 6,550,891 km (0.116 R)
• M24: 7,059,374 km (0.072 R)
• M25: 7,395,221 km (0.082 R)
• M26: 7,518,639 km (0.068 R)
• M27: 7,830,252 km (0.081 R)
• M28: 7,893,083 km (0.114 R)
• M29: 8,146,053 km (0.07 R)
• M30: 8,273,510 km (0.049 R)
• M31: 9,786,394 km (0.106 R)
• M32: 9,854,161 km (0.078 R)
• M33: 10,194,945 km (0.114 R)
• M34: 10,401,241 km (0.052 R)
• M35: 10,888,182 km (0.079 R)
• M36: 11,417,908 km (0.085 R)
• M37: 11,596,378 km (0.076 R)
• M38: 12,137,474 km (0.119 R)
• M39: 12,649,846 km (0.079 R)
• M40: 12,760,549 km (0.087 R)
• M41: 12,834,450 km (0.115 R)
• M42: 12,982,851 km (0.113 R)
• M43: 13,318,848 km (0.052 R)
• M44: 13,771,232 km (0.109 R)
• M45: 13,961,221 km (0.087 R)
• M46: 14,305,446 km (0.054 R)
• M47: 14,924,183 km (0.098 R)
• M48: 15,315,381 km (0.098 R)
• M49: 15,551,746 km (0.095 R)
• M50: 15,789,307 km (0.119 R)
• M51: 15,828,951 km (0.119 R)
• M52: 16,068,008 km (0.109 R)
• M53: 16,227,928 km (0.084 R)
• M54: 16,388,447 km (0.059 R)
• M55: 16,468,781 km (0.081 R)
• M56: 17,198,669 km (0.106 R)
• M57: 17,280,499 km (0.029 R)
• M58: 17,526,438 km (0.114 R)
• M59: 18,146,671 km (0.117 R)
• M60: 18,564,049 km (0.08 R)
• M61: 18,689,860 km (0.104 R)
• M62: 18,942,382 km (0.082 R)
• M63: 19,111,427 km (0.11 R)
• M64: 19,280,922 km (0.057 R)
• M65: 19,963,836 km (0.086 R)
• M66: 20,481,145 km (0.112 R)
• M67: 21,309,469 km (0.079 R)
• M68: 21,617,341 km (0.116 R)
• M69: 21,926,710 km (0.108 R)
• M70: 22,015,421 km (0.09 R)
• M71: 22,282,004 km (0.117 R)
• M72: 22,371,165 km (0.117 R)
• M73: 23,043,458 km (0.086 R)
• M74: 23,178,694 km (0.095 R)
• M75: 23,904,543 km (0.079 R)
• M76: 24,637,872 km (0.1 R)
• M77: 26,503,058 km (0.108 R)
• M78: 26,834,268 km (0.109 R)
• M79: 27,309,540 km (0.031 R)
• M80: 27,883,547 km (0.114 R)
• M81: 28,268,612 km (0.034 R)
• M82: 28,558,383 km (0.043 R)
• M83: 29,043,679 km (0.107 R)
• M84: 29,482,748 km (0.056 R)
• M85: 29,924,062 km (0.115 R)
• M86: 29,973,130 km (0.083 R)
• M87: 30,664,422 km (0.047 R)
• M88: 30,713,939 km (0.117 R)
• M89: 31,310,834 km (0.071 R)
• M90: 31,460,582 km (0.083 R)
• M91: 32,062,264 km (0.091 R)
• M92: 32,112,679 km (0.12 R)
• M93: 32,718,401 km (0.105 R)
• M94: 33,124,409 km (0.059 R)
• M95: 33,430,038 km (0.037 R)
• M96: 33,634,239 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.9

Radius: 4.1

Gravity: 47.94 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 8.35 AU - 12.45 AU

Year: 22366 Days

Day: 15.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,630,974 km

• M1: 58,792 km (0.088 R)
• M2: 164,707 km (0.106 R)
• M3: 295,605 km (0.09 R)
• M4: 742,903 km (0.106 R)
• M5: 1,166,564 km (0.078 R)
• M6: 2,008,052 km (0.058 R)
• M7: 2,081,804 km (0.12 R)
• M8: 2,425,281 km (0.087 R)
• M9: 3,035,790 km (0.088 R)
• M10: 3,919,315 km (0.077 R)
• M11: 3,965,391 km (0.1 R)
• M12: 4,198,763 km (0.053 R)
• M13: 4,246,036 km (0.098 R)
• M14: 4,484,795 km (0.097 R)
• M15: 4,975,326 km (0.112 R)
• M16: 5,638,194 km (0.091 R)
• M17: 5,795,122 km (0.108 R)
• M18: 6,006,504 km (0.086 R)
• M19: 6,113,317 km (0.096 R)
• M20: 6,711,110 km (0.115 R)
• M21: 6,988,913 km (0.092 R)
• M22: 7,384,300 km (0.102 R)
• M23: 7,728,824 km (0.074 R)
• M24: 8,078,734 km (0.067 R)
• M25: 9,715,783 km (0.096 R)
• M26: 13,418,480 km (0.12 R)
• M27: 13,557,905 km (0.096 R)
• M28: 13,838,401 km (0.108 R)
• M29: 14,619,302 km (0.061 R)
• M30: 14,979,085 km (0.083 R)
• M31: 15,414,565 km (0.118 R)
• M32: 15,487,568 km (0.091 R)
• M33: 15,854,233 km (0.062 R)
• M34: 16,745,686 km (0.082 R)
• M35: 17,959,673 km (0.098 R)
• M36: 18,036,417 km (0.118 R)
• M37: 18,577,213 km (0.115 R)
• M38: 20,230,868 km (0.107 R)
• M39: 20,390,788 km (0.076 R)
• M40: 21,849,218 km (0.106 R)
• M41: 23,173,458 km (0.052 R)
• M42: 26,595,659 km (0.117 R)
• M43: 27,387,181 km (0.075 R)
• M44: 28,633,631 km (0.111 R)
• M45: 30,997,128 km (0.031 R)
• M46: 31,181,582 km (0.113 R)
• M47: 32,108,939 km (0.057 R)
• M48: 34,849,123 km (0.077 R)
• M49: 35,136,800 km (0.109 R)
• M50: 37,270,664 km (0.108 R)
• M51: 37,564,923 km (0.1 R)
• M52: 39,645,979 km (0.071 R)
• M53: 40,046,602 km (0.076 R)
• M54: 40,448,571 km (0.114 R)
• M55: 41,155,272 km (0.068 R)
• M56: 42,580,790 km (0.108 R)
• M57: 42,785,739 km (0.119 R)
• M58: 42,888,363 km (0.12 R)
• M59: 43,608,826 km (0.11 R)
• M60: 46,109,355 km (0.095 R)
• M61: 46,425,156 km (0.104 R)
• M62: 46,953,236 km (0.063 R)
• M63: 47,589,327 km (0.083 R)
• M64: 48,228,409 km (0.101 R)
• M65: 48,977,595 km (0.119 R)
• M66: 49,192,268 km (0.086 R)
• M67: 51,248,042 km (0.083 R)
• M68: 52,121,843 km (0.113 R)
• M69: 52,780,522 km (0.072 R)
• M70: 53,441,895 km (0.077 R)
• M71: 55,666,415 km (0.056 R)
• M72: 56,114,909 km (0.111 R)
• M73: 58,034,400 km (0.09 R)
• M74: 59,173,587 km (0.099 R)
• M75: 59,975,282 km (0.095 R)
• M76: 60,435,146 km (0.073 R)
• M77: 61,589,743 km (0.039 R)
• M78: 62,169,734 km (0.105 R)
• M79: 62,751,520 km (0.091 R)
• M80: 63,803,342 km (0.117 R)
• M81: 64,743,116 km (0.064 R)
• M82: 65,332,831 km (0.068 R)
• M83: 65,569,196 km (0.11 R)
• M84: 66,161,453 km (0.098 R)
• M85: 67,351,205 km (0.099 R)
• M86: 68,428,011 km (0.077 R)
• M87: 71,327,068 km (0.097 R)
• M88: 72,180,225 km (0.189 R)
• M89: 72,424,668 km (0.11 R)
• M90: 73,159,343 km (0.085 R)
• M91: 73,896,561 km (0.083 R)
• M92: 78,999,793 km (0.061 R)
• M93: 79,882,271 km (0.081 R)
• M94: 83,573,299 km (0.199 R)
• M95: 84,472,532 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.7

Radius: 6.3

Gravity: 17.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.49 AU - 13.23 AU

Year: 23866 Days

Day: 15.2 Hours

Environment

Temp: -240 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,630,974 km

• M1: 545,284 km (0.094 R)
• M2: 591,211 km (0.114 R)
• M3: 788,530 km (0.089 R)
• M4: 1,034,918 km (0.102 R)
• M5: 1,151,904 km (0.093 R)
• M6: 2,050,538 km (0.1 R)
• M7: 2,465,672 km (0.097 R)
• M8: 3,590,349 km (0.111 R)
• M9: 3,723,940 km (0.096 R)
• M10: 4,949,446 km (0.108 R)
• M11: 4,998,962 km (0.112 R)
• M12: 6,022,212 km (0.099 R)
• M13: 6,557,473 km (0.09 R)
• M14: 7,107,844 km (0.039 R)
• M15: 7,163,793 km (0.094 R)
• M16: 7,502,034 km (0.093 R)
• M17: 8,726,493 km (0.115 R)
• M18: 9,515,173 km (0.06 R)
• M19: 12,281,686 km (0.087 R)
• M20: 13,026,534 km (0.115 R)
• M21: 14,065,790 km (0.109 R)
• M22: 14,347,483 km (0.032 R)
• M23: 14,987,911 km (0.036 R)
• M24: 15,783,323 km (0.092 R)
• M25: 15,929,480 km (0.056 R)
• M26: 16,002,634 km (0.114 R)
• M27: 16,370,345 km (0.115 R)
• M28: 16,444,247 km (0.059 R)
• M29: 16,666,549 km (0.059 R)
• M30: 18,327,235 km (0.045 R)
• M31: 18,557,765 km (0.109 R)
• M32: 18,944,027 km (0.065 R)
• M33: 19,646,090 km (0.104 R)
• M34: 20,835,094 km (0.106 R)
• M35: 20,995,313 km (0.098 R)
• M36: 21,965,605 km (0.084 R)
• M37: 22,538,266 km (0.115 R)
• M38: 23,949,572 km (0.11 R)
• M39: 24,793,005 km (0.107 R)
• M40: 28,974,864 km (0.11 R)
• M41: 29,422,909 km (0.119 R)
• M42: 29,512,818 km (0.088 R)
• M43: 30,780,659 km (0.034 R)
• M44: 31,513,091 km (0.038 R)
• M45: 31,789,248 km (0.118 R)
• M46: 31,973,703 km (0.099 R)
• M47: 32,995,157 km (0.116 R)
• M48: 35,165,074 km (0.098 R)
• M49: 35,355,811 km (0.074 R)
• M50: 36,895,173 km (0.027 R)
• M51: 39,740,226 km (0.111 R)
• M52: 40,437,501 km (0.088 R)
• M53: 41,038,436 km (0.043 R)
• M54: 42,451,837 km (0.049 R)
• M55: 43,164,670 km (0.06 R)
• M56: 46,159,171 km (0.094 R)
• M57: 47,628,671 km (0.054 R)
• M58: 48,157,200 km (0.096 R)
• M59: 48,900,402 km (0.114 R)
• M60: 49,754,457 km (0.09 R)
• M61: 50,505,737 km (0.112 R)
• M62: 51,585,535 km (0.093 R)
• M63: 53,548,259 km (0.063 R)
• M64: 53,877,823 km (0.079 R)
• M65: 53,987,777 km (0.091 R)
• M66: 54,428,343 km (0.053 R)
• M67: 54,649,149 km (0.068 R)
• M68: 56,426,222 km (0.117 R)
• M69: 58,109,199 km (0.101 R)
• M70: 58,334,942 km (0.116 R)
• M71: 58,447,888 km (0.115 R)
• M72: 58,673,930 km (0.059 R)
• M73: 59,808,780 km (0.07 R)
• M74: 60,836,218 km (0.117 R)
• M75: 60,950,810 km (0.108 R)
• M76: 61,294,885 km (0.098 R)
• M77: 63,837,301 km (0.09 R)
• M78: 64,887,328 km (0.098 R)
• M79: 65,590,438 km (0.108 R)
• M80: 66,178,358 km (0.112 R)
• M81: 66,886,106 km (0.118 R)
• M82: 68,071,370 km (0.064 R)
• M83: 70,823,522 km (0.061 R)
• M84: 71,185,249 km (0.029 R)
• M85: 73,124,486 km (0.108 R)
• M86: 73,489,954 km (0.036 R)
• M87: 75,819,193 km (0.112 R)
• M88: 78,296,833 km (0.056 R)
• M89: 79,170,335 km (0.048 R)
• M90: 79,545,676 km (0.041 R)
• M91: 80,549,477 km (0.059 R)
• M92: 81,936,549 km (0.092 R)
• M93: 83,586,015 km (0.063 R)
• M94: 84,350,909 km (0.108 R)
• M95: 85,118,196 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit