🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.6

Radius: 13.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.65 AU - 1.65 AU

Year: 1463 Days

Day: 5.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 32,395,820 km

• M1: 180,714 km (0.096 R)
• M2: 353,649 km (0.104 R)
• M3: 448,046 km (0.089 R)
• M4: 739,761 km (0.106 R)
• M5: 904,469 km (0.113 R)
• M6: 1,019,958 km (0.094 R)
• M7: 1,117,496 km (0.093 R)
• M8: 1,260,960 km (0.082 R)
• M9: 1,360,293 km (0.117 R)
• M10: 1,456,186 km (0.048 R)
• M11: 1,547,740 km (0.096 R)
• M12: 1,695,841 km (0.109 R)
• M13: 1,834,668 km (0.102 R)
• M14: 2,021,217 km (0.06 R)
• M15: 2,320,861 km (0.11 R)
• M16: 2,523,417 km (0.055 R)
• M17: 2,756,490 km (0.115 R)
• M18: 2,996,894 km (0.068 R)
• M19: 3,132,430 km (0.052 R)
• M20: 3,374,778 km (0.088 R)
• M21: 3,659,463 km (0.081 R)
• M22: 3,868,900 km (0.041 R)
• M23: 4,129,350 km (0.059 R)
• M24: 4,424,656 km (0.062 R)
• M25: 4,540,744 km (0.108 R)
• M26: 4,756,464 km (0.093 R)
• M27: 5,086,328 km (0.116 R)
• M28: 5,208,250 km (0.081 R)
• M29: 5,351,565 km (0.104 R)
• M30: 5,938,437 km (0.092 R)
• M31: 6,034,778 km (0.075 R)
• M32: 6,228,807 km (0.104 R)
• M33: 6,490,902 km (0.119 R)
• M34: 6,779,028 km (0.072 R)
• M35: 7,093,931 km (0.03 R)
• M36: 7,218,995 km (0.1 R)
• M37: 7,552,299 km (0.101 R)
• M38: 7,808,560 km (0.059 R)
• M39: 7,984,936 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.7

Radius: 10.2

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.96 AU - 2.46 AU

Year: 2268 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 32,395,820 km

• M1: 134,638 km (0.087 R)
• M2: 240,703 km (0.061 R)
• M3: 324,627 km (0.111 R)
• M4: 390,600 km (0.104 R)
• M5: 455,675 km (0.052 R)
• M6: 718,668 km (0.109 R)
• M7: 828,772 km (0.106 R)
• M8: 972,386 km (0.047 R)
• M9: 1,038,060 km (0.111 R)
• M10: 1,174,194 km (0.052 R)
• M11: 1,358,049 km (0.094 R)
• M12: 1,453,792 km (0.032 R)
• M13: 1,766,152 km (0.066 R)
• M14: 1,906,625 km (0.105 R)
• M15: 2,038,570 km (0.106 R)
• M16: 2,223,772 km (0.117 R)
• M17: 2,401,644 km (0.05 R)
• M18: 2,597,468 km (0.052 R)
• M19: 2,690,667 km (0.102 R)
• M20: 2,921,796 km (0.09 R)
• M21: 3,089,046 km (0.102 R)
• M22: 3,345,607 km (0.061 R)
• M23: 3,461,994 km (0.08 R)
• M24: 3,638,968 km (0.076 R)
• M25: 3,743,687 km (0.062 R)
• M26: 4,063,826 km (0.109 R)
• M27: 4,219,408 km (0.119 R)
• M28: 4,392,941 km (0.097 R)
• M29: 4,617,189 km (0.054 R)
• M30: 5,043,543 km (0.113 R)
• M31: 5,211,092 km (0.045 R)
• M32: 5,448,504 km (0.082 R)
• M33: 5,846,434 km (0.08 R)
• M34: 5,916,596 km (0.041 R)
• M35: 6,040,164 km (0.109 R)
• M36: 6,984,276 km (0.079 R)
• M37: 7,171,124 km (0.106 R)
• M38: 7,416,464 km (0.106 R)
• M39: 7,703,094 km (0.046 R)
• M40: 8,130,046 km (0.104 R)
• M41: 8,346,514 km (0.109 R)
• M42: 8,445,398 km (0.043 R)
• M43: 8,604,570 km (0.036 R)
• M44: 8,885,665 km (0.077 R)
• M45: 9,006,989 km (0.111 R)
• M46: 9,374,401 km (0.12 R)
• M47: 9,601,491 km (0.082 R)
• M48: 9,976,832 km (0.071 R)
• M49: 10,145,129 km (0.11 R)
• M50: 10,293,231 km (0.095 R)
• M51: 10,548,744 km (0.115 R)
• M52: 10,720,333 km (0.092 R)
• M53: 10,936,053 km (0.06 R)
• M54: 11,022,820 km (0.103 R)
• M55: 11,109,736 km (0.119 R)
• M56: 11,240,634 km (0.096 R)
• M57: 12,215,713 km (0.108 R)
• M58: 12,508,925 km (0.091 R)
• M59: 12,645,059 km (0.072 R)
• M60: 12,964,750 km (0.116 R)
• M61: 13,217,720 km (0.055 R)
• M62: 13,822,245 km (0.09 R)
• M63: 13,939,530 km (0.11 R)
• M64: 14,340,751 km (0.063 R)
• M65: 14,435,746 km (0.103 R)
• M66: 14,602,398 km (0.073 R)
• M67: 14,865,690 km (0.086 R)
• M68: 16,082,070 km (0.094 R)
• M69: 16,353,890 km (0.048 R)
• M70: 16,478,056 km (0.107 R)
• M71: 16,552,705 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.4

Radius: 8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.91 AU - 4.79 AU

Year: 5214 Days

Day: 6.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 32,395,820 km

• M1: 108,758 km (0.097 R)
• M2: 167,849 km (0.086 R)
• M3: 262,993 km (0.039 R)
• M4: 331,958 km (0.075 R)
• M5: 473,178 km (0.062 R)
• M6: 613,800 km (0.065 R)
• M7: 803,640 km (0.11 R)
• M8: 1,037,910 km (0.036 R)
• M9: 1,378,694 km (0.098 R)
• M10: 1,799,962 km (0.105 R)
• M11: 2,276,431 km (0.102 R)
• M12: 2,327,892 km (0.112 R)
• M13: 2,414,510 km (0.111 R)
• M14: 2,573,383 km (0.098 R)
• M15: 2,790,599 km (0.114 R)
• M16: 2,938,701 km (0.056 R)
• M17: 3,127,493 km (0.116 R)
• M18: 3,963,446 km (0.094 R)
• M19: 4,046,473 km (0.037 R)
• M20: 4,256,807 km (0.119 R)
• M21: 4,341,929 km (0.086 R)
• M22: 4,732,080 km (0.107 R)
• M23: 4,820,193 km (0.096 R)
• M24: 5,133,451 km (0.116 R)
• M25: 5,224,107 km (0.083 R)
• M26: 5,615,605 km (0.091 R)
• M27: 5,873,960 km (0.118 R)
• M28: 6,040,313 km (0.111 R)
• M29: 6,573,630 km (0.071 R)
• M30: 6,970,962 km (0.087 R)
• M31: 7,021,226 km (0.101 R)
• M32: 7,071,491 km (0.066 R)
• M33: 7,121,906 km (0.059 R)
• M34: 7,452,966 km (0.073 R)
• M35: 8,690,888 km (0.03 R)
• M36: 8,989,785 km (0.055 R)
• M37: 9,292,122 km (0.117 R)
• M38: 9,402,825 km (0.069 R)
• M39: 9,737,774 km (0.042 R)
• M40: 9,991,492 km (0.056 R)
• M41: 10,105,037 km (0.119 R)
• M42: 10,276,027 km (0.115 R)
• M43: 10,333,174 km (0.073 R)
• M44: 10,534,383 km (0.04 R)
• M45: 11,145,490 km (0.048 R)
• M46: 11,351,786 km (0.099 R)
• M47: 11,948,083 km (0.106 R)
• M48: 12,677,073 km (0.052 R)
• M49: 13,016,062 km (0.113 R)
• M50: 13,077,995 km (0.028 R)
• M51: 13,358,043 km (0.085 R)
• M52: 13,797,561 km (0.061 R)
• M53: 13,892,257 km (0.089 R)
• M54: 13,955,686 km (0.091 R)
• M55: 14,465,665 km (0.046 R)
• M56: 14,819,763 km (0.074 R)
• M57: 15,176,854 km (0.094 R)
• M58: 16,198,308 km (0.056 R)
• M59: 16,265,028 km (0.115 R)
• M60: 16,365,109 km (0.081 R)
• M61: 16,566,019 km (0.092 R)
• M62: 17,173,836 km (0.116 R)
• M63: 17,446,253 km (0.064 R)
• M64: 17,995,577 km (0.104 R)
• M65: 18,099,098 km (0.032 R)
• M66: 18,272,183 km (0.117 R)
• M67: 18,900,045 km (0.106 R)
• M68: 19,181,289 km (0.07 R)
• M69: 19,819,324 km (0.107 R)
• M70: 19,890,682 km (0.092 R)
• M71: 20,608,603 km (0.101 R)
• M72: 20,789,317 km (0.053 R)
• M73: 20,934,427 km (0.118 R)
• M74: 21,152,541 km (0.108 R)
• M75: 21,959,023 km (0.074 R)
• M76: 22,217,677 km (0.11 R)
• M77: 22,403,029 km (0.083 R)
• M78: 22,887,427 km (0.119 R)
• M79: 22,962,376 km (0.119 R)
• M80: 23,224,920 km (0.046 R)
• M81: 23,450,813 km (0.117 R)
• M82: 23,677,304 km (0.055 R)
• M83: 24,246,972 km (0.037 R)
• M84: 24,399,712 km (0.108 R)
• M85: 24,476,156 km (0.115 R)
• M86: 24,782,682 km (0.103 R)
• M87: 25,013,512 km (0.086 R)
• M88: 25,129,151 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.7

Radius: 15

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.21 AU - 5.23 AU

Year: 7078 Days

Day: 14.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,395,820 km

• M1: 194,926 km (0.042 R)
• M2: 347,965 km (0.043 R)
• M3: 442,810 km (0.056 R)
• M4: 681,568 km (0.078 R)
• M5: 792,869 km (0.112 R)
• M6: 945,010 km (0.099 R)
• M7: 1,156,541 km (0.085 R)
• M8: 1,332,618 km (0.081 R)
• M9: 1,437,636 km (0.086 R)
• M10: 1,531,882 km (0.079 R)
• M11: 1,872,068 km (0.117 R)
• M12: 2,128,030 km (0.086 R)
• M13: 2,315,925 km (0.039 R)
• M14: 2,411,966 km (0.056 R)
• M15: 2,525,810 km (0.048 R)
• M16: 2,674,810 km (0.077 R)
• M17: 2,999,587 km (0.116 R)
• M18: 3,464,836 km (0.098 R)
• M19: 3,612,789 km (0.106 R)
• M20: 3,781,685 km (0.049 R)
• M21: 3,914,976 km (0.112 R)
• M22: 4,225,541 km (0.075 R)
• M23: 4,584,726 km (0.064 R)
• M24: 4,686,303 km (0.085 R)
• M25: 4,809,272 km (0.101 R)
• M26: 5,526,145 km (0.108 R)
• M27: 5,919,438 km (0.113 R)
• M28: 6,254,238 km (0.094 R)
• M29: 6,572,283 km (0.111 R)
• M30: 7,106,497 km (0.094 R)
• M31: 7,534,497 km (0.093 R)
• M32: 7,873,186 km (0.055 R)
• M33: 8,142,911 km (0.102 R)
• M34: 8,868,611 km (0.039 R)
• M35: 9,123,675 km (0.051 R)
• M36: 10,221,574 km (0.099 R)
• M37: 10,569,987 km (0.065 R)
• M38: 11,031,347 km (0.096 R)
• M39: 11,554,940 km (0.075 R)
• M40: 11,805,815 km (0.032 R)
• M41: 11,918,014 km (0.094 R)
• M42: 12,086,760 km (0.041 R)
• M43: 13,116,293 km (0.092 R)
• M44: 13,261,402 km (0.112 R)
• M45: 13,641,531 km (0.094 R)
• M46: 13,759,264 km (0.036 R)
• M47: 13,966,008 km (0.094 R)
• M48: 14,084,640 km (0.117 R)
• M49: 14,322,799 km (0.102 R)
• M50: 14,472,397 km (0.104 R)
• M51: 14,773,239 km (0.108 R)
• M52: 15,076,025 km (0.054 R)
• M53: 15,228,166 km (0.034 R)
• M54: 15,903,899 km (0.1 R)
• M55: 16,183,198 km (0.049 R)
• M56: 16,872,845 km (0.109 R)
• M57: 17,030,820 km (0.094 R)
• M58: 17,189,394 km (0.064 R)
• M59: 17,476,023 km (0.118 R)
• M60: 17,925,116 km (0.11 R)
• M61: 18,900,195 km (0.102 R)
• M62: 19,361,256 km (0.058 R)
• M63: 19,692,765 km (0.102 R)
• M64: 20,428,786 km (0.072 R)
• M65: 21,310,217 km (0.06 R)
• M66: 21,652,646 km (0.059 R)
• M67: 22,970,155 km (0.097 R)
• M68: 23,145,483 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.3

Radius: 3.7

Gravity: 71.68 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.5 AU - 7.4 AU

Year: 10018 Days

Day: 20 Hours

Environment

Temp: -218 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 32,395,820 km

• M1: 59,690 km (0.118 R)
• M2: 222,452 km (0.111 R)
• M3: 299,345 km (0.067 R)
• M4: 341,083 km (0.072 R)
• M5: 462,257 km (0.117 R)
• M6: 579,243 km (0.093 R)
• M7: 632,350 km (0.116 R)
• M8: 1,090,269 km (0.119 R)
• M9: 1,806,843 km (0.088 R)
• M10: 2,181,586 km (0.108 R)
• M11: 2,406,282 km (0.081 R)
• M12: 2,697,399 km (0.118 R)
• M13: 2,787,008 km (0.056 R)
• M14: 3,186,285 km (0.111 R)
• M15: 3,312,695 km (0.111 R)
• M16: 3,408,587 km (0.097 R)
• M17: 3,473,064 km (0.047 R)
• M18: 4,139,672 km (0.118 R)
• M19: 4,277,602 km (0.085 R)
• M20: 5,136,742 km (0.116 R)
• M21: 5,173,693 km (0.084 R)
• M22: 5,359,643 km (0.105 R)
• M23: 6,086,240 km (0.119 R)
• M24: 6,203,824 km (0.112 R)
• M25: 6,282,662 km (0.105 R)
• M26: 6,802,664 km (0.115 R)
• M27: 6,883,896 km (0.031 R)
• M28: 7,047,406 km (0.12 R)
• M29: 7,212,113 km (0.044 R)
• M30: 7,969,079 km (0.079 R)
• M31: 8,487,585 km (0.065 R)
• M32: 10,620,701 km (0.109 R)
• M33: 11,238,540 km (0.066 R)
• M34: 11,916,817 km (0.107 R)
• M35: 13,109,860 km (0.089 R)
• M36: 13,926,215 km (0.078 R)
• M37: 14,288,541 km (0.094 R)
• M38: 14,969,661 km (0.056 R)
• M39: 15,393,920 km (0.061 R)
• M40: 16,037,939 km (0.108 R)
• M41: 16,910,095 km (0.108 R)
• M42: 17,407,358 km (0.063 R)
• M43: 17,629,959 km (0.059 R)
• M44: 18,246,901 km (0.059 R)
• M45: 18,529,641 km (0.077 R)
• M46: 19,501,878 km (0.119 R)
• M47: 19,675,262 km (0.089 R)
• M48: 22,154,248 km (0.11 R)
• M49: 22,637,449 km (0.064 R)
• M50: 22,880,396 km (0.075 R)
• M51: 23,430,019 km (0.066 R)
• M52: 25,672,042 km (0.062 R)
• M53: 26,690,205 km (0.064 R)
• M54: 27,527,205 km (0.086 R)
• M55: 27,721,533 km (0.072 R)
• M56: 27,981,384 km (0.078 R)
• M57: 28,046,459 km (0.055 R)
• M58: 29,358,881 km (0.101 R)
• M59: 29,756,512 km (0.086 R)
• M60: 30,489,991 km (0.047 R)
• M61: 30,758,220 km (0.089 R)
• M62: 30,959,878 km (0.051 R)
• M63: 31,027,346 km (0.114 R)
• M64: 31,094,665 km (0.103 R)
• M65: 32,042,966 km (0.077 R)
• M66: 32,726,180 km (0.085 R)
• M67: 33,138,472 km (0.077 R)
• M68: 33,759,901 km (0.103 R)
• M69: 36,071,637 km (0.036 R)
• M70: 36,284,365 km (0.09 R)
• M71: 36,355,424 km (0.103 R)
• M72: 36,924,943 km (0.114 R)
• M73: 37,282,333 km (0.068 R)
• M74: 37,425,647 km (0.095 R)
• M75: 38,072,808 km (0.073 R)
• M76: 38,217,170 km (0.053 R)
• M77: 40,036,429 km (0.04 R)
• M78: 41,067,458 km (0.078 R)
• M79: 44,136,757 km (0.106 R)
• M80: 44,364,146 km (0.07 R)
• M81: 44,440,142 km (0.057 R)
• M82: 46,505,939 km (0.117 R)
• M83: 46,969,243 km (0.047 R)
• M84: 47,356,403 km (0.117 R)
• M85: 47,666,968 km (0.115 R)
• M86: 47,978,281 km (0.091 R)
• M87: 48,056,222 km (0.116 R)
• M88: 48,446,373 km (0.08 R)
• M89: 49,623,409 km (0.082 R)
• M90: 50,175,874 km (0.046 R)
• M91: 52,165,526 km (0.093 R)
• M92: 52,486,263 km (0.033 R)
• M93: 53,210,317 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.3

Radius: 5

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.93 AU - 9.77 AU

Year: 19735 Days

Day: 22.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 32,395,820 km

• M1: 230,231 km (0.109 R)
• M2: 273,914 km (0.084 R)
• M3: 330,611 km (0.117 R)
• M4: 423,661 km (0.115 R)
• M5: 479,312 km (0.103 R)
• M6: 537,356 km (0.056 R)
• M7: 673,938 km (0.054 R)
• M8: 1,023,997 km (0.107 R)
• M9: 1,339,649 km (0.072 R)
• M10: 1,456,934 km (0.06 R)
• M11: 1,595,312 km (0.108 R)
• M12: 1,755,980 km (0.087 R)
• M13: 2,150,918 km (0.095 R)
• M14: 2,189,963 km (0.095 R)
• M15: 3,019,483 km (0.057 R)
• M16: 3,285,618 km (0.03 R)
• M17: 3,628,646 km (0.118 R)
• M18: 4,398,327 km (0.074 R)
• M19: 4,852,805 km (0.068 R)
• M20: 5,322,094 km (0.066 R)
• M21: 6,988,165 km (0.086 R)
• M22: 7,251,009 km (0.074 R)
• M23: 7,606,453 km (0.106 R)
• M24: 7,726,132 km (0.096 R)
• M25: 7,786,270 km (0.113 R)
• M26: 7,967,433 km (0.047 R)
• M27: 8,737,712 km (0.059 R)
• M28: 8,894,491 km (0.106 R)
• M29: 9,115,746 km (0.053 R)
• M30: 10,117,005 km (0.068 R)
• M31: 10,182,828 km (0.05 R)
• M32: 11,288,655 km (0.115 R)
• M33: 11,562,569 km (0.062 R)
• M34: 13,250,781 km (0.109 R)
• M35: 14,123,385 km (0.091 R)
• M36: 14,270,590 km (0.089 R)
• M37: 14,455,343 km (0.054 R)
• M38: 14,678,094 km (0.068 R)
• M39: 14,827,243 km (0.056 R)
• M40: 15,051,939 km (0.12 R)
• M41: 15,315,531 km (0.099 R)
• M42: 15,770,757 km (0.076 R)
• M43: 16,192,025 km (0.116 R)
• M44: 16,346,111 km (0.118 R)
• M45: 17,359,636 km (0.117 R)
• M46: 17,556,956 km (0.049 R)
• M47: 19,569,645 km (0.097 R)
• M48: 20,063,468 km (0.115 R)
• M49: 20,644,805 km (0.111 R)
• M50: 20,812,056 km (0.114 R)
• M51: 22,036,963 km (0.088 R)
• M52: 22,981,674 km (0.113 R)
• M53: 24,159,159 km (0.084 R)
• M54: 26,164,817 km (0.104 R)
• M55: 26,390,860 km (0.112 R)
• M56: 26,708,605 km (0.101 R)
• M57: 28,734,161 km (0.111 R)
• M58: 30,760,913 km (0.077 R)
• M59: 31,622,895 km (0.072 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: 486 - 14,882 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit