🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.4

Radius: 11

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.55 AU - 0.57 AU

Year: 279 Days

Day: 5.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 57,825,279 km

• M1: 143,315 km (0.095 R)
• M2: 250,876 km (0.089 R)
• M3: 323,580 km (0.103 R)
• M4: 431,590 km (0.032 R)
• M5: 519,553 km (0.104 R)
• M6: 689,048 km (0.078 R)
• M7: 795,861 km (0.119 R)
• M8: 871,557 km (0.092 R)
• M9: 1,081,443 km (0.093 R)
• M10: 1,234,631 km (0.081 R)
• M11: 1,323,941 km (0.118 R)
• M12: 1,451,847 km (0.103 R)
• M13: 1,546,543 km (0.084 R)
• M14: 1,630,617 km (0.078 R)
• M15: 1,729,202 km (0.051 R)
• M16: 1,803,552 km (0.112 R)
• M17: 1,901,239 km (0.055 R)
• M18: 1,973,495 km (0.059 R)
• M19: 2,106,936 km (0.079 R)
• M20: 2,177,098 km (0.031 R)
• M21: 2,252,944 km (0.081 R)
• M22: 2,353,773 km (0.076 R)
• M23: 2,441,587 km (0.038 R)
• M24: 2,535,385 km (0.09 R)
• M25: 2,610,184 km (0.092 R)
• M26: 2,685,880 km (0.079 R)
• M27: 2,803,464 km (0.1 R)
• M28: 2,964,581 km (0.093 R)
• M29: 3,049,104 km (0.09 R)
• M30: 3,134,225 km (0.106 R)
• M31: 3,236,550 km (0.096 R)
• M32: 3,307,160 km (0.059 R)
• M33: 3,450,026 km (0.09 R)
• M34: 3,539,037 km (0.09 R)
• M35: 3,611,891 km (0.066 R)
• M36: 3,753,411 km (0.091 R)
• M37: 3,862,168 km (0.113 R)
• M38: 4,012,813 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 429.4

Radius: 13.5

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.85 AU - 1.21 AU

Year: 697 Days

Day: 12.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 57,825,279 km

• M1: 194,627 km (0.082 R)
• M2: 293,511 km (0.114 R)
• M3: 401,820 km (0.102 R)
• M4: 515,514 km (0.116 R)
• M5: 681,418 km (0.048 R)
• M6: 792,570 km (0.073 R)
• M7: 950,246 km (0.108 R)
• M8: 1,072,018 km (0.068 R)
• M9: 1,167,163 km (0.104 R)
• M10: 1,293,124 km (0.101 R)
• M11: 1,378,096 km (0.096 R)
• M12: 1,488,499 km (0.11 R)
• M13: 1,626,428 km (0.109 R)
• M14: 1,737,430 km (0.094 R)
• M15: 1,825,692 km (0.104 R)
• M16: 1,928,466 km (0.078 R)
• M17: 2,039,917 km (0.11 R)
• M18: 2,255,786 km (0.117 R)
• M19: 2,500,678 km (0.113 R)
• M20: 2,601,208 km (0.118 R)
• M21: 2,754,546 km (0.111 R)
• M22: 2,948,724 km (0.073 R)
• M23: 3,070,496 km (0.114 R)
• M24: 3,155,169 km (0.065 R)
• M25: 3,279,784 km (0.078 R)
• M26: 3,542,328 km (0.111 R)
• M27: 3,655,723 km (0.12 R)
• M28: 3,754,009 km (0.12 R)
• M29: 3,986,783 km (0.095 R)
• M30: 4,224,345 km (0.118 R)
• M31: 4,379,627 km (0.106 R)
• M32: 4,492,873 km (0.111 R)
• M33: 4,767,086 km (0.098 R)
• M34: 4,947,052 km (0.098 R)
• M35: 5,138,388 km (0.028 R)
• M36: 5,248,791 km (0.089 R)
• M37: 5,378,642 km (0.108 R)
• M38: 5,547,239 km (0.037 R)
• M39: 5,813,074 km (0.095 R)
• M40: 6,239,129 km (0.069 R)
• M41: 6,796,381 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 479.4

Radius: 10.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.48 AU

Year: 1081 Days

Day: 6.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 57,825,279 km

• M1: 138,677 km (0.092 R)
• M2: 216,319 km (0.063 R)
• M3: 288,574 km (0.117 R)
• M4: 395,686 km (0.105 R)
• M5: 467,643 km (0.1 R)
• M6: 550,071 km (0.12 R)
• M7: 873,801 km (0.043 R)
• M8: 1,077,105 km (0.048 R)
• M9: 1,164,320 km (0.111 R)
• M10: 1,254,079 km (0.047 R)
• M11: 1,440,777 km (0.028 R)
• M12: 1,691,354 km (0.097 R)
• M13: 1,793,978 km (0.102 R)
• M14: 1,923,230 km (0.028 R)
• M15: 2,022,264 km (0.078 R)
• M16: 2,182,783 km (0.107 R)
• M17: 2,347,490 km (0.069 R)
• M18: 2,552,588 km (0.09 R)
• M19: 2,819,621 km (0.073 R)
• M20: 2,894,868 km (0.101 R)
• M21: 3,047,458 km (0.093 R)
• M22: 3,134,524 km (0.106 R)
• M23: 3,232,212 km (0.119 R)
• M24: 3,541,730 km (0.106 R)
• M25: 3,633,433 km (0.045 R)
• M26: 3,757,001 km (0.097 R)
• M27: 3,881,915 km (0.086 R)
• M28: 4,157,325 km (0.062 R)
• M29: 4,264,886 km (0.085 R)
• M30: 4,351,802 km (0.117 R)
• M31: 4,439,167 km (0.11 R)
• M32: 5,287,088 km (0.091 R)
• M33: 5,439,079 km (0.087 R)
• M34: 5,640,139 km (0.059 R)
• M35: 5,904,030 km (0.086 R)
• M36: 6,245,711 km (0.091 R)
• M37: 6,656,806 km (0.097 R)
• M38: 6,783,216 km (0.083 R)
• M39: 7,296,487 km (0.116 R)
• M40: 7,479,146 km (0.116 R)
• M41: 7,650,136 km (0.074 R)
• M42: 7,822,323 km (0.036 R)
• M43: 8,063,026 km (0.087 R)
• M44: 8,292,509 km (0.099 R)
• M45: 8,524,236 km (0.116 R)
• M46: 8,634,041 km (0.104 R)
• M47: 8,910,648 km (0.103 R)
• M48: 9,133,997 km (0.107 R)
• M49: 9,415,840 km (0.097 R)
• M50: 9,600,443 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 8.7

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.36 AU - 1.62 AU

Year: 1213 Days

Day: 8.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 57,825,279 km

• M1: 137,032 km (0.116 R)
• M2: 204,201 km (0.103 R)
• M3: 308,620 km (0.098 R)
• M4: 379,829 km (0.11 R)
• M5: 547,528 km (0.105 R)
• M6: 734,376 km (0.114 R)
• M7: 864,975 km (0.096 R)
• M8: 924,216 km (0.051 R)
• M9: 1,072,318 km (0.085 R)
• M10: 1,149,510 km (0.107 R)
• M11: 1,208,601 km (0.117 R)
• M12: 1,302,698 km (0.098 R)
• M13: 1,371,513 km (0.119 R)
• M14: 1,491,192 km (0.101 R)
• M15: 1,570,628 km (0.114 R)
• M16: 1,779,467 km (0.097 R)
• M17: 1,848,431 km (0.066 R)
• M18: 1,965,566 km (0.095 R)
• M19: 2,061,159 km (0.056 R)
• M20: 2,232,000 km (0.116 R)
• M21: 2,458,791 km (0.075 R)
• M22: 2,614,073 km (0.081 R)
• M23: 2,728,366 km (0.11 R)
• M24: 2,889,184 km (0.054 R)
• M25: 2,998,241 km (0.111 R)
• M26: 3,183,143 km (0.083 R)
• M27: 3,239,392 km (0.1 R)
• M28: 3,305,365 km (0.062 R)
• M29: 3,419,508 km (0.042 R)
• M30: 3,573,744 km (0.103 R)
• M31: 3,769,866 km (0.077 R)
• M32: 3,839,429 km (0.106 R)
• M33: 3,989,775 km (0.106 R)
• M34: 4,193,378 km (0.095 R)
• M35: 4,348,212 km (0.05 R)
• M36: 4,484,047 km (0.119 R)
• M37: 4,600,135 km (0.099 R)
• M38: 4,792,218 km (0.112 R)
• M39: 4,921,620 km (0.052 R)
• M40: 4,975,924 km (0.084 R)
• M41: 5,217,375 km (0.111 R)
• M42: 5,283,797 km (0.119 R)
• M43: 5,395,247 km (0.03 R)
• M44: 5,485,006 km (0.111 R)
• M45: 5,586,583 km (0.045 R)
• M46: 5,999,024 km (0.036 R)
• M47: 6,303,157 km (0.086 R)
• M48: 6,421,339 km (0.079 R)
• M49: 6,480,879 km (0.076 R)
• M50: 6,672,215 km (0.096 R)
• M51: 7,344,358 km (0.104 R)
• M52: 7,468,973 km (0.115 R)
• M53: 7,531,505 km (0.052 R)
• M54: 7,657,167 km (0.051 R)
• M55: 7,808,710 km (0.1 R)
• M56: 7,999,746 km (0.042 R)
• M57: 8,490,427 km (0.079 R)
• M58: 8,594,996 km (0.041 R)
• M59: 8,792,166 km (0.113 R)
• M60: 8,911,246 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 9.5

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.16 AU - 2.24 AU

Year: 2176 Days

Day: 7.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,825,279 km

• M1: 128,804 km (0.093 R)
• M2: 220,208 km (0.077 R)
• M3: 418,874 km (0.065 R)
• M4: 501,452 km (0.111 R)
• M5: 859,141 km (0.088 R)
• M6: 925,861 km (0.108 R)
• M7: 1,003,353 km (0.081 R)
• M8: 1,128,417 km (0.053 R)
• M9: 1,193,043 km (0.113 R)
• M10: 1,287,589 km (0.065 R)
• M11: 1,424,321 km (0.072 R)
• M12: 1,514,828 km (0.051 R)
• M13: 1,659,489 km (0.117 R)
• M14: 1,808,937 km (0.098 R)
• M15: 1,907,522 km (0.035 R)
• M16: 2,121,447 km (0.081 R)
• M17: 2,572,635 km (0.118 R)
• M18: 2,721,335 km (0.118 R)
• M19: 2,809,448 km (0.081 R)
• M20: 2,962,786 km (0.078 R)
• M21: 3,224,433 km (0.06 R)
• M22: 3,507,322 km (0.071 R)
• M23: 3,672,628 km (0.044 R)
• M24: 3,798,290 km (0.03 R)
• M25: 3,953,872 km (0.099 R)
• M26: 4,242,296 km (0.111 R)
• M27: 4,315,450 km (0.114 R)
• M28: 4,389,052 km (0.103 R)
• M29: 4,717,868 km (0.064 R)
• M30: 4,854,601 km (0.104 R)
• M31: 5,085,729 km (0.049 R)
• M32: 5,638,793 km (0.065 R)
• M33: 6,012,787 km (0.097 R)
• M34: 6,078,610 km (0.09 R)
• M35: 6,144,733 km (0.084 R)
• M36: 6,227,610 km (0.055 R)
• M37: 6,648,129 km (0.094 R)
• M38: 6,801,766 km (0.093 R)
• M39: 6,973,954 km (0.107 R)
• M40: 7,199,846 km (0.057 R)
• M41: 7,855,983 km (0.055 R)
• M42: 8,018,446 km (0.104 R)
• M43: 8,512,717 km (0.077 R)
• M44: 8,698,368 km (0.093 R)
• M45: 9,149,256 km (0.114 R)
• M46: 9,244,101 km (0.082 R)
• M47: 9,588,476 km (0.072 R)
• M48: 9,878,695 km (0.074 R)
• M49: 10,015,129 km (0.115 R)
• M50: 10,093,368 km (0.103 R)
• M51: 10,487,559 km (0.048 R)
• M52: 10,666,627 km (0.087 R)
• M53: 10,967,319 km (0.075 R)
• M54: 11,189,622 km (0.09 R)
• M55: 11,393,075 km (0.032 R)
• M56: 11,536,090 km (0.066 R)
• M57: 11,679,854 km (0.111 R)
• M58: 11,762,282 km (0.095 R)
• M59: 12,010,615 km (0.05 R)
• M60: 12,386,255 km (0.102 R)
• M61: 12,638,926 km (0.028 R)
• M62: 13,127,961 km (0.095 R)
• M63: 13,192,288 km (0.101 R)
• M64: 13,407,111 km (0.113 R)
• M65: 13,536,663 km (0.077 R)
• M66: 13,971,394 km (0.069 R)
• M67: 14,698,739 km (0.088 R)
• M68: 14,787,600 km (0.099 R)
• M69: 14,899,200 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.2

Radius: 11.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.76 AU - 5.42 AU

Year: 7658 Days

Day: 7.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,825,279 km

• M1: 153,188 km (0.112 R)
• M2: 238,459 km (0.059 R)
• M3: 362,775 km (0.076 R)
• M4: 528,679 km (0.116 R)
• M5: 785,239 km (0.118 R)
• M6: 983,606 km (0.112 R)
• M7: 1,244,205 km (0.115 R)
• M8: 1,446,462 km (0.115 R)
• M9: 1,659,938 km (0.062 R)
• M10: 2,694,108 km (0.097 R)
• M11: 2,815,133 km (0.084 R)
• M12: 2,896,813 km (0.075 R)
• M13: 3,274,548 km (0.035 R)
• M14: 3,601,419 km (0.061 R)
• M15: 3,690,430 km (0.119 R)
• M16: 3,780,189 km (0.09 R)
• M17: 4,263,390 km (0.072 R)
• M18: 4,644,864 km (0.056 R)
• M19: 5,112,208 km (0.068 R)
• M20: 5,237,721 km (0.111 R)
• M21: 5,646,422 km (0.107 R)
• M22: 5,959,680 km (0.088 R)
• M23: 6,198,438 km (0.095 R)
• M24: 6,576,023 km (0.085 R)
• M25: 7,269,110 km (0.106 R)
• M26: 7,610,193 km (0.072 R)
• M27: 7,898,319 km (0.102 R)
• M28: 7,985,534 km (0.048 R)
• M29: 8,455,870 km (0.105 R)
• M30: 10,014,530 km (0.08 R)
• M31: 10,172,057 km (0.1 R)
• M32: 10,521,667 km (0.08 R)
• M33: 10,907,630 km (0.087 R)
• M34: 11,037,181 km (0.119 R)
• M35: 12,260,892 km (0.095 R)
• M36: 13,042,990 km (0.098 R)
• M37: 13,388,261 km (0.094 R)
• M38: 13,981,866 km (0.083 R)
• M39: 14,370,671 km (0.113 R)
• M40: 15,122,699 km (0.111 R)
• M41: 15,339,915 km (0.03 R)
• M42: 15,485,324 km (0.101 R)
• M43: 15,667,684 km (0.067 R)
• M44: 15,850,792 km (0.112 R)
• M45: 15,924,245 km (0.093 R)
• M46: 16,590,404 km (0.117 R)
• M47: 17,039,497 km (0.109 R)
• M48: 17,682,768 km (0.114 R)
• M49: 17,873,505 km (0.106 R)
• M50: 18,064,840 km (0.093 R)
• M51: 18,295,371 km (0.084 R)
• M52: 18,876,110 km (0.062 R)
• M53: 19,462,833 km (0.12 R)
• M54: 19,699,197 km (0.066 R)
• M55: 20,574,046 km (0.103 R)
• M56: 21,016,257 km (0.079 R)
• M57: 22,073,914 km (0.118 R)
• M58: 22,320,451 km (0.102 R)
• M59: 22,567,886 km (0.111 R)
• M60: 24,495,155 km (0.115 R)
• M61: 26,474,634 km (0.041 R)
• M62: 26,561,850 km (0.093 R)
• M63: 27,395,409 km (0.106 R)
• M64: 27,483,522 km (0.082 R)
• M65: 27,748,909 km (0.077 R)
• M66: 28,015,044 km (0.079 R)
• M67: 28,103,905 km (0.086 R)
• M68: 28,237,346 km (0.12 R)
• M69: 28,460,397 km (0.038 R)
• M70: 28,549,706 km (0.092 R)
• M71: 28,773,654 km (0.075 R)
• M72: 28,863,264 km (0.043 R)
• M73: 29,268,075 km (0.079 R)
• M74: 29,358,283 km (0.076 R)
• M75: 29,538,997 km (0.115 R)
• M76: 29,765,339 km (0.038 R)
• M77: 30,037,906 km (0.111 R)
• M78: 30,356,699 km (0.081 R)
• M79: 30,630,912 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.5

Radius: 6.6

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.96 AU - 7.22 AU

Year: 12589 Days

Day: 21.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 57,825,279 km

• M1: 89,160 km (0.071 R)
• M2: 253,568 km (0.036 R)
• M3: 296,353 km (0.07 R)
• M4: 752,028 km (0.084 R)
• M5: 817,852 km (0.083 R)
• M6: 868,565 km (0.049 R)
• M7: 1,253,630 km (0.083 R)
• M8: 1,537,417 km (0.048 R)
• M9: 1,796,521 km (0.084 R)
• M10: 1,976,786 km (0.058 R)
• M11: 2,092,575 km (0.07 R)
• M12: 3,204,536 km (0.07 R)
• M13: 3,761,339 km (0.047 R)
• M14: 4,050,961 km (0.097 R)
• M15: 4,317,843 km (0.094 R)
• M16: 4,590,411 km (0.101 R)
• M17: 4,775,164 km (0.049 R)
• M18: 4,931,195 km (0.061 R)
• M19: 5,571,473 km (0.089 R)
• M20: 5,968,207 km (0.101 R)
• M21: 6,035,227 km (0.09 R)
• M22: 6,271,741 km (0.059 R)
• M23: 6,614,919 km (0.078 R)
• M24: 6,788,901 km (0.117 R)
• M25: 7,105,749 km (0.065 R)
• M26: 8,159,068 km (0.111 R)
• M27: 8,233,568 km (0.102 R)
• M28: 8,571,360 km (0.078 R)
• M29: 8,837,195 km (0.053 R)
• M30: 9,260,557 km (0.098 R)
• M31: 9,769,190 km (0.103 R)
• M32: 10,166,821 km (0.102 R)
• M33: 10,529,147 km (0.051 R)
• M34: 11,018,781 km (0.067 R)
• M35: 11,101,060 km (0.11 R)
• M36: 11,515,745 km (0.105 R)
• M37: 11,641,258 km (0.114 R)
• M38: 13,974,984 km (0.049 R)
• M39: 15,286,210 km (0.111 R)
• M40: 15,562,367 km (0.093 R)
• M41: 15,608,443 km (0.065 R)
• M42: 16,026,270 km (0.03 R)
• M43: 17,205,850 km (0.113 R)
• M44: 17,685,460 km (0.105 R)
• M45: 17,975,381 km (0.104 R)
• M46: 18,266,798 km (0.092 R)
• M47: 19,249,656 km (0.083 R)
• M48: 19,348,839 km (0.112 R)
• M49: 20,098,474 km (0.1 R)
• M50: 20,451,525 km (0.11 R)
• M51: 20,806,670 km (0.073 R)
• M52: 20,908,546 km (0.097 R)
• M53: 21,317,547 km (0.046 R)
• M54: 22,091,566 km (0.064 R)
• M55: 22,874,861 km (0.115 R)
• M56: 24,253,854 km (0.112 R)
• M57: 24,307,410 km (0.099 R)
• M58: 24,522,083 km (0.101 R)
• M59: 25,659,625 km (0.039 R)
• M60: 26,042,596 km (0.12 R)
• M61: 26,152,251 km (0.1 R)
• M62: 26,317,257 km (0.097 R)
• M63: 26,592,966 km (0.097 R)
• M64: 26,814,222 km (0.033 R)
• M65: 27,593,327 km (0.083 R)
• M66: 27,929,474 km (0.088 R)
• M67: 28,379,763 km (0.084 R)
• M68: 28,436,311 km (0.069 R)
• M69: 28,946,141 km (0.104 R)
• M70: 29,002,988 km (0.025 R)
• M71: 29,687,997 km (0.116 R)
• M72: 30,205,156 km (0.043 R)
• M73: 30,899,440 km (0.102 R)
• M74: 31,015,678 km (0.042 R)
• M75: 31,131,915 km (0.114 R)
• M76: 32,657,814 km (0.034 R)
• M77: 32,717,054 km (0.094 R)
• M78: 32,835,536 km (0.099 R)
• M79: 32,894,777 km (0.104 R)
• M80: 33,549,267 km (0.036 R)
• M81: 33,668,646 km (0.034 R)
• M82: 33,967,992 km (0.078 R)
• M83: 35,599,207 km (0.112 R)
• M84: 37,132,136 km (0.114 R)
• M85: 37,441,355 km (0.113 R)
• M86: 37,751,322 km (0.102 R)
• M87: 38,436,480 km (0.036 R)
• M88: 38,498,862 km (0.056 R)
• M89: 38,937,184 km (0.061 R)
• M90: 39,188,509 km (0.093 R)
• M91: 39,503,263 km (0.064 R)
• M92: 40,516,190 km (0.105 R)
• M93: 40,834,534 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485.4

Radius: 4.1

Gravity: 28.88 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.53 AU - 8.13 AU

Year: 14611 Days

Day: 17.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,825,279 km

• M1: 132,544 km (0.087 R)
• M2: 541,095 km (0.063 R)
• M3: 611,107 km (0.076 R)
• M4: 941,120 km (0.08 R)
• M5: 1,225,506 km (0.063 R)
• M6: 1,975,141 km (0.102 R)
• M7: 2,139,100 km (0.085 R)
• M8: 2,307,697 km (0.05 R)
• M9: 2,451,311 km (0.072 R)
• M10: 2,747,514 km (0.07 R)
• M11: 2,838,620 km (0.062 R)
• M12: 2,869,138 km (0.047 R)
• M13: 2,992,556 km (0.068 R)
• M14: 4,214,172 km (0.042 R)
• M15: 5,379,091 km (0.063 R)
• M16: 5,685,018 km (0.104 R)
• M17: 5,801,106 km (0.095 R)
• M18: 6,840,363 km (0.065 R)
• M19: 7,635,326 km (0.095 R)
• M20: 7,677,961 km (0.108 R)
• M21: 8,195,869 km (0.083 R)
• M22: 9,174,389 km (0.047 R)
• M23: 9,493,481 km (0.104 R)
• M24: 9,909,064 km (0.09 R)
• M25: 10,472,300 km (0.063 R)
• M26: 10,949,517 km (0.116 R)
• M27: 10,997,687 km (0.086 R)
• M28: 11,239,288 km (0.074 R)
• M29: 11,727,725 km (0.092 R)
• M30: 12,024,228 km (0.114 R)
• M31: 12,073,895 km (0.028 R)
• M32: 12,273,159 km (0.111 R)
• M33: 12,473,470 km (0.104 R)
• M34: 12,624,415 km (0.063 R)
• M35: 13,543,095 km (0.068 R)
• M36: 14,219,726 km (0.086 R)
• M37: 14,324,744 km (0.068 R)
• M38: 14,641,592 km (0.038 R)
• M39: 15,659,905 km (0.084 R)
• M40: 17,707,601 km (0.101 R)
• M41: 20,902,862 km (0.12 R)
• M42: 23,397,406 km (0.08 R)
• M43: 23,645,888 km (0.102 R)
• M44: 24,207,778 km (0.11 R)
• M45: 24,333,290 km (0.102 R)
• M46: 25,600,085 km (0.071 R)
• M47: 25,663,964 km (0.079 R)
• M48: 25,727,991 km (0.05 R)
• M49: 26,048,430 km (0.099 R)
• M50: 26,112,757 km (0.08 R)
• M51: 27,148,274 km (0.093 R)
• M52: 27,278,573 km (0.113 R)
• M53: 27,736,642 km (0.035 R)
• M54: 29,192,379 km (0.077 R)
• M55: 31,833,529 km (0.067 R)
• M56: 32,453,762 km (0.092 R)
• M57: 33,496,310 km (0.057 R)
• M58: 35,899,899 km (0.047 R)
• M59: 36,186,229 km (0.083 R)
• M60: 36,689,327 km (0.114 R)
• M61: 37,194,668 km (0.064 R)
• M62: 37,411,884 km (0.087 R)
• M63: 39,018,266 km (0.082 R)
• M64: 40,126,188 km (0.091 R)
• M65: 40,423,439 km (0.1 R)
• M66: 40,497,939 km (0.092 R)
• M67: 40,945,386 km (0.051 R)
• M68: 41,094,834 km (0.097 R)
• M69: 41,169,633 km (0.117 R)
• M70: 41,845,217 km (0.087 R)
• M71: 42,071,260 km (0.089 R)
• M72: 42,146,657 km (0.103 R)
• M73: 43,588,032 km (0.104 R)
• M74: 43,664,327 km (0.106 R)
• M75: 45,741,643 km (0.088 R)
• M76: 48,639,952 km (0.083 R)
• M77: 49,036,237 km (0.102 R)
• M78: 49,115,524 km (0.118 R)
• M79: 49,831,799 km (0.102 R)
• M80: 50,311,260 km (0.08 R)
• M81: 50,712,033 km (0.1 R)
• M82: 51,758,769 km (0.091 R)
• M83: 52,082,199 km (0.104 R)
• M84: 52,325,296 km (0.111 R)
• M85: 52,731,305 km (0.083 R)
• M86: 53,382,953 km (0.103 R)
• M87: 54,201,403 km (0.041 R)
• M88: 54,776,756 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.7

Radius: 5.8

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.38 AU - 9.18 AU

Year: 17349 Days

Day: 22.7 Hours

Environment

Temp: -241 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 57,825,279 km

• M1: 120,127 km (0.077 R)
• M2: 386,561 km (0.068 R)
• M3: 456,274 km (0.095 R)
• M4: 530,474 km (0.09 R)
• M5: 632,051 km (0.116 R)
• M6: 1,307,336 km (0.09 R)
• M7: 1,525,898 km (0.114 R)
• M8: 2,068,041 km (0.104 R)
• M9: 2,194,002 km (0.114 R)
• M10: 2,359,906 km (0.109 R)
• M11: 2,416,006 km (0.06 R)
• M12: 2,548,849 km (0.092 R)
• M13: 2,901,451 km (0.117 R)
• M14: 3,227,724 km (0.096 R)
• M15: 3,651,834 km (0.079 R)
• M16: 3,717,058 km (0.117 R)
• M17: 3,826,414 km (0.057 R)
• M18: 4,458,914 km (0.1 R)
• M19: 4,622,125 km (0.105 R)
• M20: 5,616,802 km (0.108 R)
• M21: 7,295,140 km (0.103 R)
• M22: 8,216,513 km (0.036 R)
• M23: 8,387,953 km (0.074 R)
• M24: 8,938,772 km (0.071 R)
• M25: 9,026,736 km (0.084 R)
• M26: 9,471,191 km (0.108 R)
• M27: 9,560,950 km (0.057 R)
• M28: 10,258,524 km (0.077 R)
• M29: 10,381,494 km (0.058 R)
• M30: 10,443,128 km (0.061 R)
• M31: 10,972,256 km (0.074 R)
• M32: 11,066,502 km (0.102 R)
• M33: 11,224,328 km (0.087 R)
• M34: 12,842,229 km (0.114 R)
• M35: 13,041,194 km (0.099 R)
• M36: 13,509,436 km (0.083 R)
• M37: 14,359,451 km (0.036 R)
• M38: 14,566,045 km (0.104 R)
• M39: 14,738,981 km (0.11 R)
• M40: 14,877,658 km (0.09 R)
• M41: 15,755,049 km (0.116 R)
• M42: 17,891,008 km (0.068 R)
• M43: 18,039,110 km (0.098 R)
• M44: 19,466,124 km (0.101 R)
• M45: 19,771,154 km (0.07 R)
• M46: 19,885,895 km (0.098 R)
• M47: 20,812,205 km (0.117 R)
• M48: 20,928,892 km (0.082 R)
• M49: 22,746,506 km (0.096 R)
• M50: 24,572,946 km (0.03 R)
• M51: 25,316,597 km (0.077 R)
• M52: 25,858,291 km (0.089 R)
• M53: 25,983,804 km (0.077 R)
• M54: 26,361,688 km (0.028 R)
• M55: 26,614,658 km (0.1 R)
• M56: 29,013,759 km (0.1 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 367.3

Radius: 7.5

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 8.84 AU - 9.22 AU

Year: 18095 Days

Day: 16.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,825,279 km

• M1: 142,567 km (0.046 R)
• M2: 423,811 km (0.114 R)
• M3: 555,158 km (0.115 R)
• M4: 1,302,848 km (0.113 R)
• M5: 1,498,821 km (0.072 R)
• M6: 2,344,797 km (0.04 R)
• M7: 2,463,279 km (0.106 R)
• M8: 2,553,336 km (0.119 R)
• M9: 3,280,981 km (0.1 R)
• M10: 3,753,560 km (0.089 R)
• M11: 3,822,824 km (0.116 R)
• M12: 4,139,822 km (0.102 R)
• M13: 4,319,639 km (0.089 R)
• M14: 4,428,845 km (0.097 R)
• M15: 4,612,850 km (0.078 R)
• M16: 4,988,341 km (0.079 R)
• M17: 5,064,486 km (0.096 R)
• M18: 6,009,945 km (0.077 R)
• M19: 6,337,115 km (0.114 R)
• M20: 7,571,148 km (0.114 R)
• M21: 7,879,918 km (0.109 R)
• M22: 7,968,929 km (0.098 R)
• M23: 8,830,912 km (0.111 R)
• M24: 9,674,644 km (0.1 R)
• M25: 9,722,216 km (0.075 R)
• M26: 10,154,404 km (0.063 R)
• M27: 11,037,630 km (0.09 R)
• M28: 13,086,523 km (0.118 R)
• M29: 13,616,847 km (0.102 R)
• M30: 14,154,203 km (0.053 R)
• M31: 15,138,856 km (0.052 R)
• M32: 15,249,558 km (0.067 R)
• M33: 15,360,560 km (0.12 R)
• M34: 16,713,822 km (0.095 R)
• M35: 16,828,414 km (0.071 R)
• M36: 16,943,156 km (0.079 R)
• M37: 17,115,792 km (0.08 R)
• M38: 17,231,132 km (0.096 R)
• M39: 17,578,947 km (0.084 R)
• M40: 18,576,764 km (0.081 R)
• M41: 19,112,624 km (0.114 R)
• M42: 19,172,463 km (0.113 R)
• M43: 20,565,818 km (0.109 R)
• M44: 20,996,510 km (0.05 R)
• M45: 21,120,078 km (0.104 R)
• M46: 21,616,743 km (0.025 R)
• M47: 22,242,959 km (0.076 R)
• M48: 22,875,160 km (0.104 R)
• M49: 23,385,139 km (0.118 R)
• M50: 23,770,204 km (0.082 R)
• M51: 23,899,008 km (0.109 R)
• M52: 24,676,618 km (0.1 R)
• M53: 25,134,088 km (0.101 R)
• M54: 27,126,133 km (0.102 R)
• M55: 27,395,559 km (0.086 R)
• M56: 27,598,264 km (0.037 R)
• M57: 28,961,998 km (0.083 R)
• M58: 29,652,093 km (0.109 R)
• M59: 30,557,310 km (0.098 R)
• M60: 31,542,113 km (0.094 R)
• M61: 31,754,542 km (0.113 R)
• M62: 31,967,419 km (0.114 R)
• M63: 32,109,687 km (0.073 R)
• M64: 32,394,671 km (0.098 R)
• M65: 33,687,645 km (0.081 R)
• M66: 35,290,586 km (0.107 R)
• M67: 36,323,560 km (0.06 R)
• M68: 36,620,661 km (0.115 R)
• M69: 39,405,575 km (0.117 R)
• M70: 39,558,015 km (0.061 R)
• M71: 40,400,102 km (0.116 R)
• M72: 41,170,830 km (0.119 R)
• M73: 41,403,006 km (0.091 R)
• M74: 42,804,888 km (0.079 R)
• M75: 43,197,133 km (0.087 R)
• M76: 43,985,215 km (0.111 R)
• M77: 44,460,188 km (0.115 R)
• M78: 44,777,934 km (0.116 R)
• M79: 45,335,635 km (0.053 R)
• M80: 46,377,434 km (0.08 R)
• M81: 47,427,163 km (0.118 R)
• M82: 50,374,839 km (0.112 R)
• M83: 50,540,294 km (0.112 R)
• M84: 50,706,049 km (0.091 R)
• M85: 51,204,060 km (0.091 R)
• M86: 52,540,268 km (0.082 R)
• M87: 53,044,263 km (0.096 R)
• M88: 53,465,531 km (0.038 R)
• M89: 53,718,800 km (0.065 R)
• M90: 54,226,685 km (0.115 R)
• M91: 55,588,474 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 13,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit