🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.6

Radius: 8.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.23 AU - 1.71 AU

Year: 1209 Days

Day: 12.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 52,942,936 km

• M1: 106,364 km (0.041 R)
• M2: 191,336 km (0.039 R)
• M3: 262,993 km (0.105 R)
• M4: 331,210 km (0.107 R)
• M5: 389,403 km (0.09 R)
• M6: 447,896 km (0.051 R)
• M7: 526,136 km (0.096 R)
• M8: 648,656 km (0.098 R)
• M9: 743,651 km (0.065 R)
• M10: 868,116 km (0.095 R)
• M11: 963,709 km (0.105 R)
• M12: 1,057,657 km (0.109 R)
• M13: 1,199,027 km (0.059 R)
• M14: 1,561,203 km (0.11 R)
• M15: 1,890,468 km (0.1 R)
• M16: 2,023,012 km (0.088 R)
• M17: 2,103,944 km (0.12 R)
• M18: 2,192,955 km (0.117 R)
• M19: 2,262,369 km (0.025 R)
• M20: 2,374,866 km (0.1 R)
• M21: 2,481,978 km (0.058 R)
• M22: 2,598,216 km (0.025 R)
• M23: 2,671,668 km (0.12 R)
• M24: 2,866,146 km (0.056 R)
• M25: 3,073,039 km (0.062 R)
• M26: 3,150,830 km (0.087 R)
• M27: 3,380,463 km (0.091 R)
• M28: 3,706,138 km (0.113 R)
• M29: 3,847,657 km (0.12 R)
• M30: 4,033,458 km (0.111 R)
• M31: 4,170,489 km (0.034 R)
• M32: 4,405,208 km (0.111 R)
• M33: 4,466,843 km (0.104 R)
• M34: 4,546,429 km (0.091 R)
• M35: 4,599,686 km (0.088 R)
• M36: 4,680,169 km (0.119 R)
• M37: 4,779,054 km (0.087 R)
• M38: 4,842,333 km (0.031 R)
• M39: 4,933,289 km (0.11 R)
• M40: 4,997,167 km (0.119 R)
• M41: 5,061,494 km (0.085 R)
• M42: 5,265,247 km (0.1 R)
• M43: 5,396,294 km (0.096 R)
• M44: 5,490,691 km (0.071 R)
• M45: 5,614,109 km (0.076 R)
• M46: 5,719,276 km (0.08 R)
• M47: 5,805,744 km (0.057 R)
• M48: 5,921,832 km (0.068 R)
• M49: 6,314,227 km (0.095 R)
• M50: 6,413,710 km (0.082 R)
• M51: 6,563,906 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.3

Radius: 14.9

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.67 AU - 1.85 AU

Year: 1584 Days

Day: 9.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 52,942,936 km

• M1: 189,541 km (0.08 R)
• M2: 307,274 km (0.047 R)
• M3: 407,205 km (0.065 R)
• M4: 628,311 km (0.105 R)
• M5: 806,033 km (0.084 R)
• M6: 1,039,705 km (0.069 R)
• M7: 1,169,556 km (0.108 R)
• M8: 1,313,320 km (0.106 R)
• M9: 1,489,396 km (0.081 R)
• M10: 1,673,551 km (0.112 R)
• M11: 1,782,459 km (0.119 R)
• M12: 2,055,924 km (0.106 R)
• M13: 2,202,829 km (0.066 R)
• M14: 2,466,270 km (0.112 R)
• M15: 2,644,292 km (0.065 R)
• M16: 2,815,731 km (0.105 R)
• M17: 3,170,128 km (0.091 R)
• M18: 3,318,380 km (0.117 R)
• M19: 3,609,946 km (0.079 R)
• M20: 3,861,570 km (0.091 R)
• M21: 4,007,877 km (0.113 R)
• M22: 4,131,295 km (0.079 R)
• M23: 4,471,032 km (0.076 R)
• M24: 4,676,729 km (0.063 R)
• M25: 4,820,043 km (0.091 R)
• M26: 4,938,375 km (0.083 R)
• M27: 5,057,754 km (0.102 R)
• M28: 5,164,567 km (0.11 R)
• M29: 5,272,278 km (0.113 R)
• M30: 5,489,793 km (0.049 R)
• M31: 5,807,988 km (0.092 R)
• M32: 6,160,590 km (0.106 R)
• M33: 6,462,329 km (0.099 R)
• M34: 6,593,227 km (0.039 R)
• M35: 6,783,665 km (0.069 R)
• M36: 6,887,037 km (0.101 R)
• M37: 6,991,008 km (0.119 R)
• M38: 7,110,387 km (0.043 R)
• M39: 7,260,583 km (0.068 R)
• M40: 7,671,528 km (0.116 R)
• M41: 7,856,581 km (0.088 R)
• M42: 8,341,727 km (0.083 R)
• M43: 8,595,894 km (0.11 R)
• M44: 8,788,277 km (0.085 R)
• M45: 9,128,312 km (0.114 R)
• M46: 9,439,775 km (0.04 R)
• M47: 9,538,959 km (0.091 R)
• M48: 9,821,549 km (0.074 R)
• M49: 10,361,298 km (0.046 R)
• M50: 10,600,356 km (0.066 R)
• M51: 10,875,915 km (0.025 R)
• M52: 11,328,897 km (0.093 R)
• M53: 11,539,980 km (0.086 R)
• M54: 11,984,136 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 10

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.92 AU - 2.96 AU

Year: 2585 Days

Day: 7.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,942,936 km

• M1: 134,488 km (0.109 R)
• M2: 267,182 km (0.108 R)
• M3: 494,271 km (0.089 R)
• M4: 627,264 km (0.086 R)
• M5: 713,432 km (0.087 R)
• M6: 803,939 km (0.095 R)
• M7: 1,031,328 km (0.081 R)
• M8: 1,146,967 km (0.104 R)
• M9: 1,230,742 km (0.059 R)
• M10: 1,316,611 km (0.106 R)
• M11: 1,626,727 km (0.051 R)
• M12: 1,735,335 km (0.113 R)
• M13: 1,874,611 km (0.107 R)
• M14: 1,945,520 km (0.096 R)
• M15: 2,149,422 km (0.068 R)
• M16: 2,452,956 km (0.076 R)
• M17: 2,531,046 km (0.06 R)
• M18: 2,950,369 km (0.043 R)
• M19: 3,100,715 km (0.111 R)
• M20: 3,185,387 km (0.064 R)
• M21: 3,356,976 km (0.107 R)
• M22: 3,443,893 km (0.034 R)
• M23: 3,781,385 km (0.084 R)
• M24: 4,073,849 km (0.109 R)
• M25: 4,430,790 km (0.066 R)
• M26: 4,661,470 km (0.055 R)
• M27: 5,255,373 km (0.102 R)
• M28: 5,894,156 km (0.072 R)
• M29: 6,020,716 km (0.067 R)
• M30: 6,126,781 km (0.093 R)
• M31: 6,492,248 km (0.11 R)
• M32: 6,622,847 km (0.112 R)
• M33: 7,087,199 km (0.032 R)
• M34: 7,312,045 km (0.061 R)
• M35: 7,516,545 km (0.057 R)
• M36: 7,699,802 km (0.093 R)
• M37: 7,861,368 km (0.11 R)
• M38: 8,000,793 km (0.05 R)
• M39: 8,140,967 km (0.054 R)
• M40: 8,211,427 km (0.097 R)
• M41: 8,376,434 km (0.117 R)
• M42: 8,495,065 km (0.096 R)
• M43: 8,566,572 km (0.066 R)
• M44: 8,854,399 km (0.076 R)
• M45: 8,951,039 km (0.098 R)
• M46: 9,439,476 km (0.057 R)
• M47: 10,239,077 km (0.061 R)
• M48: 10,518,974 km (0.064 R)
• M49: 10,956,548 km (0.084 R)
• M50: 11,086,399 km (0.065 R)
• M51: 11,478,944 km (0.11 R)
• M52: 11,690,176 km (0.092 R)
• M53: 11,956,011 km (0.032 R)
• M54: 12,062,974 km (0.102 R)
• M55: 12,711,181 km (0.089 R)
• M56: 13,039,399 km (0.112 R)
• M57: 14,154,053 km (0.101 R)
• M58: 14,295,573 km (0.105 R)
• M59: 14,722,824 km (0.115 R)
• M60: 15,502,379 km (0.108 R)
• M61: 15,941,448 km (0.035 R)
• M62: 16,354,787 km (0.083 R)
• M63: 16,503,188 km (0.111 R)
• M64: 16,622,418 km (0.093 R)
• M65: 16,711,877 km (0.099 R)
• M66: 17,011,522 km (0.109 R)
• M67: 17,282,593 km (0.036 R)
• M68: 17,373,399 km (0.098 R)
• M69: 17,798,706 km (0.103 R)
• M70: 18,166,118 km (0.083 R)
• M71: 18,535,924 km (0.113 R)
• M72: 18,690,758 km (0.117 R)
• M73: 19,095,420 km (0.041 R)
• M74: 19,440,094 km (0.098 R)
• M75: 19,565,906 km (0.113 R)
• M76: 20,486,232 km (0.082 R)
• M77: 21,388,307 km (0.106 R)
• M78: 21,485,695 km (0.097 R)
• M79: 21,615,845 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 13.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 3.07 AU - 4.57 AU

Year: 5064 Days

Day: 11.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 52,942,936 km

• M1: 262,395 km (0.106 R)
• M2: 366,964 km (0.085 R)
• M3: 733,329 km (0.096 R)
• M4: 830,418 km (0.071 R)
• M5: 971,937 km (0.057 R)
• M6: 1,136,345 km (0.029 R)
• M7: 1,752,838 km (0.095 R)
• M8: 2,673,164 km (0.099 R)
• M9: 3,276,493 km (0.068 R)
• M10: 4,304,828 km (0.112 R)
• M11: 4,489,432 km (0.105 R)
• M12: 4,653,092 km (0.09 R)
• M13: 5,010,781 km (0.107 R)
• M14: 5,107,571 km (0.091 R)
• M15: 5,651,658 km (0.103 R)
• M16: 6,136,654 km (0.12 R)
• M17: 6,318,715 km (0.084 R)
• M18: 6,635,114 km (0.102 R)
• M19: 6,741,778 km (0.04 R)
• M20: 6,929,673 km (0.119 R)
• M21: 7,283,472 km (0.061 R)
• M22: 7,421,102 km (0.113 R)
• M23: 7,699,054 km (0.108 R)
• M24: 8,037,146 km (0.039 R)
• M25: 8,122,416 km (0.083 R)
• M26: 8,236,560 km (0.049 R)
• M27: 8,322,578 km (0.103 R)
• M28: 8,495,513 km (0.116 R)
• M29: 9,021,500 km (0.056 R)
• M30: 9,110,211 km (0.064 R)
• M31: 9,258,612 km (0.087 R)
• M32: 9,467,900 km (0.114 R)
• M33: 9,921,480 km (0.116 R)
• M34: 10,568,641 km (0.053 R)
• M35: 10,881,600 km (0.071 R)
• M36: 11,165,985 km (0.103 R)
• M37: 11,261,279 km (0.086 R)
• M38: 11,452,764 km (0.111 R)
• M39: 12,001,190 km (0.098 R)
• M40: 12,098,728 km (0.104 R)
• M41: 12,295,000 km (0.104 R)
• M42: 12,426,347 km (0.079 R)
• M43: 13,023,243 km (0.077 R)
• M44: 13,663,372 km (0.051 R)
• M45: 14,107,378 km (0.069 R)
• M46: 15,009,603 km (0.094 R)
• M47: 15,185,231 km (0.082 R)
• M48: 15,538,581 km (0.075 R)
• M49: 15,859,020 km (0.071 R)
• M50: 16,253,509 km (0.101 R)
• M51: 16,397,871 km (0.047 R)
• M52: 16,833,201 km (0.115 R)
• M53: 16,979,209 km (0.03 R)
• M54: 17,162,317 km (0.062 R)
• M55: 17,567,428 km (0.079 R)
• M56: 17,938,430 km (0.096 R)
• M57: 18,311,976 km (0.113 R)
• M58: 19,410,025 km (0.072 R)
• M59: 20,257,197 km (0.111 R)
• M60: 20,959,410 km (0.118 R)
• M61: 22,187,309 km (0.114 R)
• M62: 22,467,805 km (0.106 R)
• M63: 23,072,928 km (0.071 R)
• M64: 23,520,076 km (0.109 R)
• M65: 23,683,288 km (0.052 R)
• M66: 24,257,893 km (0.049 R)
• M67: 24,422,900 km (0.089 R)
• M68: 24,837,136 km (0.099 R)
• M69: 26,009,086 km (0.116 R)
• M70: 27,327,641 km (0.032 R)
• M71: 27,930,222 km (0.058 R)
• M72: 28,755,104 km (0.1 R)
• M73: 29,411,989 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 13.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.93 AU - 5.15 AU

Year: 6561 Days

Day: 8.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,942,936 km

• M1: 172,935 km (0.116 R)
• M2: 412,292 km (0.072 R)
• M3: 500,554 km (0.095 R)
• M4: 814,560 km (0.082 R)
• M5: 1,012,927 km (0.079 R)
• M6: 1,240,765 km (0.085 R)
• M7: 1,539,661 km (0.1 R)
• M8: 1,790,238 km (0.099 R)
• M9: 2,130,124 km (0.115 R)
• M10: 2,378,905 km (0.1 R)
• M11: 2,703,682 km (0.091 R)
• M12: 2,956,652 km (0.067 R)
• M13: 3,182,396 km (0.112 R)
• M14: 3,651,086 km (0.08 R)
• M15: 3,780,937 km (0.066 R)
• M16: 4,297,049 km (0.042 R)
• M17: 4,553,460 km (0.113 R)
• M18: 4,673,587 km (0.118 R)
• M19: 4,774,566 km (0.071 R)
• M20: 5,143,923 km (0.114 R)
• M21: 5,269,136 km (0.052 R)
• M22: 5,608,125 km (0.107 R)
• M23: 5,823,696 km (0.077 R)
• M24: 6,441,834 km (0.117 R)
• M25: 6,599,660 km (0.057 R)
• M26: 7,081,066 km (0.111 R)
• M27: 7,384,749 km (0.116 R)
• M28: 7,645,050 km (0.104 R)
• M29: 7,764,429 km (0.108 R)
• M30: 7,908,491 km (0.105 R)
• M31: 8,150,541 km (0.086 R)
• M32: 8,419,817 km (0.081 R)
• M33: 8,766,585 km (0.116 R)
• M34: 8,891,649 km (0.057 R)
• M35: 9,092,858 km (0.095 R)
• M36: 9,321,144 km (0.101 R)
• M37: 9,448,751 km (0.089 R)
• M38: 9,783,402 km (0.108 R)
• M39: 10,305,947 km (0.112 R)
• M40: 10,783,912 km (0.04 R)
• M41: 11,241,981 km (0.088 R)
• M42: 11,405,342 km (0.107 R)
• M43: 11,514,548 km (0.053 R)
• M44: 11,624,203 km (0.115 R)
• M45: 11,899,763 km (0.114 R)
• M46: 12,485,588 km (0.027 R)
• M47: 12,682,907 km (0.106 R)
• M48: 14,122,637 km (0.064 R)
• M49: 14,210,601 km (0.086 R)
• M50: 14,416,747 km (0.117 R)
• M51: 15,101,007 km (0.086 R)
• M52: 15,613,679 km (0.104 R)
• M53: 16,009,515 km (0.059 R)
• M54: 16,193,371 km (0.111 R)
• M55: 16,408,792 km (0.115 R)
• M56: 16,501,393 km (0.088 R)
• M57: 16,998,058 km (0.092 R)
• M58: 17,436,829 km (0.062 R)
• M59: 18,421,631 km (0.061 R)
• M60: 18,549,986 km (0.107 R)
• M61: 18,775,430 km (0.06 R)
• M62: 19,326,549 km (0.074 R)
• M63: 20,113,883 km (0.096 R)
• M64: 20,511,364 km (0.057 R)
• M65: 20,644,506 km (0.099 R)
• M66: 20,744,438 km (0.109 R)
• M67: 20,878,178 km (0.091 R)
• M68: 20,978,558 km (0.088 R)
• M69: 22,059,403 km (0.044 R)
• M70: 22,847,484 km (0.033 R)
• M71: 23,123,792 km (0.053 R)
• M72: 23,227,613 km (0.073 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.6

Radius: 4.9

Gravity: 37.55 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.65 AU - 6.47 AU

Year: 10118 Days

Day: 20.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 52,942,936 km

• M1: 79,586 km (0.093 R)
• M2: 158,125 km (0.07 R)
• M3: 363,672 km (0.089 R)
• M4: 452,683 km (0.045 R)
• M5: 634,594 km (0.093 R)
• M6: 957,576 km (0.037 R)
• M7: 1,103,883 km (0.086 R)
• M8: 1,168,958 km (0.094 R)
• M9: 1,212,940 km (0.075 R)
• M10: 1,302,698 km (0.081 R)
• M11: 1,441,375 km (0.076 R)
• M12: 1,609,374 km (0.058 R)
• M13: 1,860,250 km (0.042 R)
• M14: 2,204,474 km (0.114 R)
• M15: 2,539,573 km (0.085 R)
• M16: 2,831,140 km (0.072 R)
• M17: 2,980,738 km (0.051 R)
• M18: 3,194,812 km (0.099 R)
• M19: 3,508,968 km (0.045 R)
• M20: 3,540,982 km (0.109 R)
• M21: 3,637,472 km (0.068 R)
• M22: 4,861,931 km (0.053 R)
• M23: 4,897,685 km (0.092 R)
• M24: 5,592,417 km (0.114 R)
• M25: 6,239,727 km (0.098 R)
• M26: 6,750,604 km (0.118 R)
• M27: 6,950,766 km (0.082 R)
• M28: 7,938,112 km (0.03 R)
• M29: 8,362,222 km (0.108 R)
• M30: 10,222,770 km (0.038 R)
• M31: 10,591,230 km (0.103 R)
• M32: 11,626,597 km (0.101 R)
• M33: 11,674,319 km (0.112 R)
• M34: 12,940,665 km (0.061 R)
• M35: 13,338,894 km (0.108 R)
• M36: 14,403,582 km (0.05 R)
• M37: 14,661,040 km (0.09 R)
• M38: 14,920,144 km (0.097 R)
• M39: 16,937,471 km (0.092 R)
• M40: 17,867,371 km (0.088 R)
• M41: 18,533,680 km (0.064 R)
• M42: 18,645,430 km (0.102 R)
• M43: 18,869,827 km (0.098 R)
• M44: 19,491,406 km (0.083 R)
• M45: 19,662,097 km (0.062 R)
• M46: 20,177,162 km (0.118 R)
• M47: 20,349,798 km (0.119 R)
• M48: 21,337,593 km (0.112 R)
• M49: 21,572,163 km (0.064 R)
• M50: 21,866,721 km (0.117 R)
• M51: 22,340,796 km (0.088 R)
• M52: 22,519,416 km (0.117 R)
• M53: 22,878,152 km (0.077 R)
• M54: 22,938,141 km (0.077 R)
• M55: 24,699,805 km (0.079 R)
• M56: 25,690,143 km (0.076 R)
• M57: 25,939,822 km (0.084 R)
• M58: 26,946,316 km (0.116 R)
• M59: 27,073,026 km (0.071 R)
• M60: 27,645,836 km (0.057 R)
• M61: 30,833,019 km (0.12 R)
• M62: 31,164,677 km (0.068 R)
• M63: 32,368,641 km (0.104 R)
• M64: 32,435,960 km (0.053 R)
• M65: 32,638,216 km (0.095 R)
• M66: 32,840,921 km (0.093 R)
• M67: 34,546,337 km (0.082 R)
• M68: 34,752,782 km (0.084 R)
• M69: 35,513,787 km (0.028 R)
• M70: 36,560,224 km (0.052 R)
• M71: 38,184,408 km (0.076 R)
• M72: 38,469,242 km (0.119 R)
• M73: 39,184,469 km (0.076 R)
• M74: 39,543,654 km (0.093 R)
• M75: 39,687,717 km (0.098 R)
• M76: 41,283,328 km (0.081 R)
• M77: 41,795,401 km (0.073 R)
• M78: 42,825,831 km (0.068 R)
• M79: 43,344,188 km (0.067 R)
• M80: 44,237,586 km (0.094 R)
• M81: 44,461,983 km (0.032 R)
• M82: 45,287,614 km (0.084 R)
• M83: 45,513,656 km (0.103 R)
• M84: 45,815,694 km (0.071 R)
• M85: 47,335,758 km (0.09 R)
• M86: 49,879,670 km (0.118 R)
• M87: 50,659,374 km (0.079 R)
• M88: 51,364,429 km (0.112 R)
• M89: 51,836,261 km (0.113 R)
• M90: 52,467,713 km (0.119 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: 374 - 12,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit