🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584

Radius: 11.4

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.41 AU - 1.67 AU

Year: 1343 Days

Day: 15 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 79,583,268 km

• M1: 144,811 km (0.102 R)
• M2: 222,302 km (0.081 R)
• M3: 364,570 km (0.11 R)
• M4: 481,256 km (0.116 R)
• M5: 607,218 km (0.097 R)
• M6: 739,163 km (0.088 R)
• M7: 945,758 km (0.117 R)
• M8: 1,041,351 km (0.069 R)
• M9: 1,235,080 km (0.117 R)
• M10: 1,324,390 km (0.048 R)
• M11: 1,694,495 km (0.04 R)
• M12: 1,803,552 km (0.12 R)
• M13: 1,915,152 km (0.108 R)
• M14: 2,038,869 km (0.08 R)
• M15: 2,116,211 km (0.11 R)
• M16: 2,364,694 km (0.06 R)
• M17: 2,436,052 km (0.086 R)
• M18: 2,518,480 km (0.041 R)
• M19: 2,955,755 km (0.1 R)
• M20: 3,133,028 km (0.057 R)
• M21: 3,291,004 km (0.077 R)
• M22: 3,556,390 km (0.085 R)
• M23: 3,721,397 km (0.072 R)
• M24: 3,840,925 km (0.094 R)
• M25: 4,010,270 km (0.069 R)
• M26: 4,256,658 km (0.068 R)
• M27: 4,356,589 km (0.053 R)
• M28: 4,597,143 km (0.069 R)
• M29: 4,699,767 km (0.086 R)
• M30: 4,842,184 km (0.12 R)
• M31: 4,920,424 km (0.093 R)
• M32: 5,118,042 km (0.041 R)
• M33: 5,251,184 km (0.118 R)
• M34: 5,426,064 km (0.039 R)
• M35: 5,602,889 km (0.102 R)
• M36: 5,781,659 km (0.06 R)
• M37: 5,906,423 km (0.097 R)
• M38: 6,004,260 km (0.049 R)
• M39: 6,144,733 km (0.112 R)
• M40: 6,544,308 km (0.059 R)
• M41: 6,820,167 km (0.066 R)
• M42: 7,040,824 km (0.097 R)
• M43: 7,854,337 km (0.047 R)
• M44: 8,054,649 km (0.07 R)
• M45: 8,147,549 km (0.119 R)
• M46: 8,554,904 km (0.102 R)
• M47: 8,904,813 km (0.1 R)
• M48: 9,275,517 km (0.097 R)
• M49: 9,700,824 km (0.056 R)
• M50: 10,032,332 km (0.111 R)
• M51: 10,132,563 km (0.077 R)
• M52: 10,233,093 km (0.112 R)
• M53: 10,638,503 km (0.096 R)
• M54: 11,118,263 km (0.055 R)
• M55: 11,325,905 km (0.074 R)
• M56: 11,604,905 km (0.083 R)
• M57: 11,780,533 km (0.073 R)
• M58: 11,868,646 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 13.5

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.34 AU - 2.56 AU

Year: 2696 Days

Day: 13.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,583,268 km

• M1: 179,667 km (0.056 R)
• M2: 378,931 km (0.071 R)
• M3: 495,319 km (0.098 R)
• M4: 595,848 km (0.06 R)
• M5: 717,771 km (0.068 R)
• M6: 831,315 km (0.091 R)
• M7: 942,317 km (0.102 R)
• M8: 1,175,540 km (0.051 R)
• M9: 1,270,086 km (0.078 R)
• M10: 1,417,290 km (0.053 R)
• M11: 1,599,351 km (0.095 R)
• M12: 1,813,874 km (0.115 R)
• M13: 1,899,893 km (0.099 R)
• M14: 2,232,150 km (0.097 R)
• M15: 2,425,729 km (0.094 R)
• M16: 2,562,612 km (0.106 R)
• M17: 2,730,311 km (0.104 R)
• M18: 3,422,350 km (0.103 R)
• M19: 3,844,067 km (0.088 R)
• M20: 4,241,399 km (0.066 R)
• M21: 4,424,207 km (0.11 R)
• M22: 4,525,036 km (0.066 R)
• M23: 4,609,559 km (0.111 R)
• M24: 4,703,207 km (0.073 R)
• M25: 4,849,365 km (0.087 R)
• M26: 5,093,209 km (0.083 R)
• M27: 5,225,603 km (0.085 R)
• M28: 5,341,242 km (0.095 R)
• M29: 5,766,549 km (0.096 R)
• M30: 5,858,552 km (0.064 R)
• M31: 5,951,003 km (0.088 R)
• M32: 6,118,553 km (0.097 R)
• M33: 6,439,440 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.3

Radius: 13

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.61 AU - 2.69 AU

Year: 3032 Days

Day: 14.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 79,583,268 km

• M1: 163,211 km (0.112 R)
• M2: 247,734 km (0.085 R)
• M3: 436,078 km (0.108 R)
• M4: 646,562 km (0.113 R)
• M5: 824,434 km (0.068 R)
• M6: 1,010,683 km (0.117 R)
• M7: 1,201,720 km (0.027 R)
• M8: 1,342,940 km (0.052 R)
• M9: 1,436,888 km (0.115 R)
• M10: 1,665,174 km (0.1 R)
• M11: 1,858,903 km (0.111 R)
• M12: 1,988,305 km (0.085 R)
• M13: 2,169,917 km (0.056 R)
• M14: 2,523,866 km (0.031 R)
• M15: 2,654,764 km (0.034 R)
• M16: 2,815,133 km (0.081 R)
• M17: 2,896,364 km (0.086 R)
• M18: 3,019,932 km (0.105 R)
• M19: 3,173,420 km (0.104 R)
• M20: 3,258,242 km (0.065 R)
• M21: 3,473,812 km (0.084 R)
• M22: 3,590,648 km (0.047 R)
• M23: 3,979,752 km (0.1 R)
• M24: 4,133,090 km (0.104 R)
• M25: 4,335,496 km (0.104 R)
• M26: 4,782,345 km (0.114 R)
• M27: 4,929,250 km (0.108 R)
• M28: 5,061,046 km (0.109 R)
• M29: 5,210,793 km (0.093 R)
• M30: 5,686,065 km (0.111 R)
• M31: 5,859,300 km (0.098 R)
• M32: 5,999,024 km (0.12 R)
• M33: 6,228,657 km (0.107 R)
• M34: 6,479,233 km (0.092 R)
• M35: 6,842,906 km (0.091 R)
• M36: 6,990,260 km (0.071 R)
• M37: 7,762,185 km (0.036 R)
• M38: 8,168,044 km (0.083 R)
• M39: 8,304,926 km (0.051 R)
• M40: 8,482,050 km (0.081 R)
• M41: 8,720,209 km (0.058 R)
• M42: 8,960,464 km (0.1 R)
• M43: 9,061,293 km (0.066 R)
• M44: 9,509,189 km (0.056 R)
• M45: 9,839,650 km (0.072 R)
• M46: 9,922,827 km (0.063 R)
• M47: 10,006,302 km (0.102 R)
• M48: 10,215,889 km (0.104 R)
• M49: 10,384,635 km (0.058 R)
• M50: 10,703,428 km (0.066 R)
• M51: 10,896,410 km (0.118 R)
• M52: 11,068,896 km (0.028 R)
• M53: 11,263,972 km (0.091 R)
• M54: 12,122,514 km (0.078 R)
• M55: 12,368,453 km (0.071 R)
• M56: 12,548,419 km (0.059 R)
• M57: 12,638,776 km (0.084 R)
• M58: 12,774,611 km (0.109 R)
• M59: 13,070,665 km (0.114 R)
• M60: 13,576,904 km (0.119 R)
• M61: 13,739,368 km (0.044 R)
• M62: 14,371,867 km (0.094 R)
• M63: 15,157,855 km (0.117 R)
• M64: 15,278,281 km (0.076 R)
• M65: 15,447,177 km (0.042 R)
• M66: 16,400,115 km (0.05 R)
• M67: 16,548,367 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.9

Radius: 8.4

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 2.63 AU - 3.43 AU

Year: 3707 Days

Day: 6.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,583,268 km

• M1: 109,506 km (0.079 R)
• M2: 228,436 km (0.049 R)
• M3: 293,062 km (0.11 R)
• M4: 470,485 km (0.119 R)
• M5: 560,094 km (0.081 R)
• M6: 655,987 km (0.095 R)
• M7: 710,739 km (0.105 R)
• M8: 776,862 km (0.089 R)
• M9: 865,124 km (0.086 R)
• M10: 926,011 km (0.075 R)
• M11: 1,229,694 km (0.103 R)
• M12: 1,381,237 km (0.104 R)
• M13: 1,715,439 km (0.062 R)
• M14: 1,965,716 km (0.084 R)
• M15: 2,088,536 km (0.038 R)
• M16: 2,185,625 km (0.092 R)
• M17: 2,486,466 km (0.076 R)
• M18: 2,709,517 km (0.093 R)
• M19: 2,970,116 km (0.069 R)
• M20: 3,271,107 km (0.114 R)
• M21: 3,532,155 km (0.12 R)
• M22: 3,732,467 km (0.102 R)
• M23: 3,851,098 km (0.08 R)
• M24: 3,936,518 km (0.082 R)
• M25: 4,373,344 km (0.11 R)
• M26: 4,752,276 km (0.076 R)
• M27: 5,179,527 km (0.112 R)
• M28: 5,407,215 km (0.076 R)
• M29: 5,483,959 km (0.105 R)
• M30: 5,599,598 km (0.076 R)
• M31: 5,696,687 km (0.038 R)
• M32: 6,270,395 km (0.12 R)
• M33: 6,800,570 km (0.044 R)
• M34: 7,091,986 km (0.105 R)
• M35: 7,154,967 km (0.035 R)
• M36: 7,344,956 km (0.081 R)
• M37: 7,601,068 km (0.102 R)
• M38: 7,708,629 km (0.065 R)
• M39: 8,654,237 km (0.114 R)
• M40: 8,834,353 km (0.061 R)
• M41: 8,947,449 km (0.078 R)
• M42: 9,038,255 km (0.088 R)
• M43: 9,198,025 km (0.115 R)
• M44: 9,312,617 km (0.078 R)
• M45: 9,636,347 km (0.112 R)
• M46: 10,365,936 km (0.112 R)
• M47: 10,557,271 km (0.116 R)
• M48: 10,701,334 km (0.095 R)
• M49: 11,186,630 km (0.059 R)
• M50: 11,728,772 km (0.049 R)
• M51: 12,003,135 km (0.092 R)
• M52: 12,254,310 km (0.11 R)
• M53: 12,330,006 km (0.06 R)
• M54: 12,532,711 km (0.071 R)
• M55: 12,787,476 km (0.053 R)
• M56: 13,276,362 km (0.112 R)
• M57: 13,484,154 km (0.102 R)
• M58: 13,719,022 km (0.093 R)
• M59: 14,618,854 km (0.108 R)
• M60: 14,672,410 km (0.111 R)
• M61: 14,860,304 km (0.069 R)
• M62: 15,265,565 km (0.113 R)
• M63: 15,565,060 km (0.053 R)
• M64: 15,674,416 km (0.05 R)
• M65: 15,784,071 km (0.09 R)
• M66: 16,614,489 km (0.082 R)
• M67: 16,894,536 km (0.054 R)
• M68: 17,289,176 km (0.088 R)
• M69: 18,520,067 km (0.117 R)
• M70: 18,606,983 km (0.062 R)
• M71: 18,897,801 km (0.118 R)
• M72: 18,956,145 km (0.063 R)
• M73: 19,043,809 km (0.029 R)
• M74: 19,248,758 km (0.112 R)
• M75: 19,454,455 km (0.117 R)
• M76: 19,690,371 km (0.084 R)
• M77: 19,749,462 km (0.11 R)
• M78: 19,867,944 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.2

Radius: 7.6

Gravity: 15.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 9.08 AU - 9.74 AU

Year: 20291 Days

Day: 22.3 Hours

Environment

Temp: -241 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,583,268 km

• M1: 97,239 km (0.06 R)
• M2: 248,781 km (0.099 R)
• M3: 620,831 km (0.048 R)
• M4: 817,253 km (0.095 R)
• M5: 1,148,014 km (0.059 R)
• M6: 1,390,662 km (0.094 R)
• M7: 1,518,119 km (0.077 R)
• M8: 1,649,466 km (0.048 R)
• M9: 2,399,251 km (0.064 R)
• M10: 2,630,978 km (0.079 R)
• M11: 2,869,886 km (0.085 R)
• M12: 3,541,131 km (0.073 R)
• M13: 3,760,591 km (0.038 R)
• M14: 4,075,345 km (0.069 R)
• M15: 4,166,899 km (0.095 R)
• M16: 4,634,692 km (0.119 R)
• M17: 5,619,794 km (0.088 R)
• M18: 7,324,312 km (0.048 R)
• M19: 7,660,458 km (0.1 R)
• M20: 9,295,264 km (0.093 R)
• M21: 9,476,726 km (0.108 R)
• M22: 9,904,576 km (0.107 R)
• M23: 10,905,984 km (0.119 R)
• M24: 11,225,525 km (0.082 R)
• M25: 12,268,671 km (0.111 R)
• M26: 12,936,177 km (0.062 R)
• M27: 14,167,367 km (0.03 R)
• M28: 15,866,350 km (0.042 R)
• M29: 16,739,852 km (0.095 R)
• M30: 16,886,907 km (0.08 R)
• M31: 17,928,407 km (0.106 R)
• M32: 19,221,082 km (0.07 R)
• M33: 20,622,066 km (0.095 R)
• M34: 21,334,900 km (0.106 R)
• M35: 21,894,845 km (0.108 R)
• M36: 22,947,715 km (0.109 R)
• M37: 23,029,395 km (0.087 R)
• M38: 24,016,891 km (0.111 R)
• M39: 24,099,768 km (0.116 R)
• M40: 26,288,983 km (0.113 R)
• M41: 27,407,227 km (0.114 R)
• M42: 28,015,792 km (0.097 R)
• M43: 31,668,523 km (0.101 R)
• M44: 31,850,434 km (0.117 R)
• M45: 34,061,191 km (0.117 R)
• M46: 34,434,587 km (0.114 R)
• M47: 35,185,120 km (0.115 R)
• M48: 35,279,367 km (0.12 R)
• M49: 35,468,010 km (0.106 R)
• M50: 36,321,017 km (0.066 R)
• M51: 37,276,947 km (0.111 R)
• M52: 37,854,395 km (0.083 R)
• M53: 38,337,895 km (0.063 R)
• M54: 39,213,192 km (0.093 R)
• M55: 39,408,717 km (0.114 R)
• M56: 39,898,650 km (0.043 R)
• M57: 40,193,657 km (0.099 R)
• M58: 40,983,683 km (0.095 R)
• M59: 41,182,050 km (0.106 R)
• M60: 41,778,945 km (0.082 R)
• M61: 42,078,440 km (0.102 R)
• M62: 43,182,921 km (0.034 R)
• M63: 43,283,750 km (0.032 R)
• M64: 46,242,946 km (0.063 R)
• M65: 47,590,523 km (0.059 R)
• M66: 47,694,644 km (0.056 R)
• M67: 47,903,333 km (0.097 R)
• M68: 48,426,177 km (0.103 R)
• M69: 49,266,768 km (0.069 R)
• M70: 50,642,918 km (0.118 R)
• M71: 51,282,300 km (0.044 R)
• M72: 51,603,038 km (0.109 R)
• M73: 53,000,431 km (0.117 R)
• M74: 53,216,451 km (0.117 R)
• M75: 55,832,319 km (0.104 R)
• M76: 57,710,371 km (0.118 R)
• M77: 58,155,275 km (0.077 R)
• M78: 62,780,841 km (0.119 R)
• M79: 62,895,134 km (0.079 R)
• M80: 63,123,869 km (0.045 R)
• M81: 67,055,301 km (0.055 R)
• M82: 69,168,520 km (0.07 R)
• M83: 70,470,620 km (0.078 R)
• M84: 71,661,419 km (0.109 R)
• M85: 73,099,204 km (0.069 R)
• M86: 75,030,812 km (0.105 R)
• M87: 75,273,460 km (0.153 R)
• M88: 76,246,744 km (0.119 R)
• M89: 76,734,881 km (0.039 R)
• M90: 79,191,129 km (0.109 R)
• M91: 80,801,550 km (0.074 R)
• M92: 82,047,700 km (0.101 R)
• M93: 82,172,614 km (0.093 R)
• M94: 82,673,019 km (0.168 R)
• M95: 83,174,621 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.5

Radius: 5.7

Gravity: 23.44 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.47 AU - 11.35 AU

Year: 20291 Days

Day: 15.7 Hours

Environment

Temp: -237 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,583,268 km

• M1: 117,434 km (0.068 R)
• M2: 404,213 km (0.073 R)
• M3: 547,528 km (0.096 R)
• M4: 613,950 km (0.083 R)
• M5: 659,876 km (0.105 R)
• M6: 1,068,578 km (0.105 R)
• M7: 1,124,527 km (0.064 R)
• M8: 1,298,360 km (0.075 R)
• M9: 1,480,869 km (0.099 R)
• M10: 1,606,980 km (0.071 R)
• M11: 1,802,954 km (0.087 R)
• M12: 2,289,745 km (0.083 R)
• M13: 2,699,344 km (0.095 R)
• M14: 3,011,405 km (0.109 R)
• M15: 3,334,985 km (0.092 R)
• M16: 3,712,122 km (0.093 R)
• M17: 4,690,192 km (0.081 R)
• M18: 5,546,042 km (0.112 R)
• M19: 5,841,946 km (0.086 R)
• M20: 6,295,527 km (0.114 R)
• M21: 6,656,058 km (0.077 R)
• M22: 8,444,052 km (0.106 R)
• M23: 8,784,237 km (0.116 R)
• M24: 10,795,132 km (0.095 R)
• M25: 11,412,672 km (0.07 R)
• M26: 11,537,437 km (0.118 R)
• M27: 11,914,722 km (0.12 R)
• M28: 12,552,608 km (0.116 R)
• M29: 13,332,611 km (0.041 R)
• M30: 14,802,859 km (0.102 R)
• M31: 14,938,993 km (0.089 R)
• M32: 15,904,049 km (0.119 R)
• M33: 17,821,146 km (0.115 R)
• M34: 17,893,551 km (0.082 R)
• M35: 18,257,074 km (0.098 R)
• M36: 18,770,045 km (0.083 R)
• M37: 18,991,300 km (0.073 R)
• M38: 19,139,402 km (0.103 R)
• M39: 19,213,453 km (0.049 R)
• M40: 19,287,803 km (0.057 R)
• M41: 21,945,708 km (0.088 R)
• M42: 22,961,927 km (0.058 R)
• M43: 23,040,615 km (0.09 R)
• M44: 23,515,289 km (0.107 R)
• M45: 24,153,324 km (0.063 R)
• M46: 25,039,692 km (0.068 R)
• M47: 25,446,149 km (0.045 R)
• M48: 26,844,291 km (0.026 R)
• M49: 27,427,124 km (0.116 R)
• M50: 28,860,122 km (0.094 R)
• M51: 28,945,243 km (0.111 R)
• M52: 29,800,195 km (0.106 R)
• M53: 29,886,214 km (0.107 R)
• M54: 30,576,907 km (0.116 R)
• M55: 31,447,716 km (0.109 R)
• M56: 31,622,746 km (0.091 R)
• M57: 32,414,867 km (0.078 R)
• M58: 35,011,138 km (0.057 R)
• M59: 35,374,511 km (0.025 R)
• M60: 36,013,294 km (0.074 R)
• M61: 36,104,848 km (0.104 R)
• M62: 36,932,573 km (0.086 R)
• M63: 38,606,573 km (0.095 R)
• M64: 38,700,221 km (0.069 R)
• M65: 38,981,914 km (0.11 R)
• M66: 39,169,958 km (0.071 R)
• M67: 42,898,237 km (0.094 R)
• M68: 43,579,356 km (0.115 R)
• M69: 44,952,215 km (0.042 R)
• M70: 46,638,333 km (0.11 R)
• M71: 46,937,978 km (0.116 R)
• M72: 48,042,309 km (0.082 R)
• M73: 48,445,924 km (0.075 R)
• M74: 48,749,458 km (0.047 R)
• M75: 50,481,203 km (0.072 R)
• M76: 50,994,324 km (0.072 R)
• M77: 51,303,094 km (0.04 R)
• M78: 52,648,128 km (0.028 R)
• M79: 54,424,304 km (0.044 R)
• M80: 54,634,638 km (0.077 R)
• M81: 55,161,522 km (0.087 R)
• M82: 57,072,036 km (0.093 R)
• M83: 58,896,233 km (0.104 R)
• M84: 67,620,631 km (0.107 R)
• M85: 67,733,578 km (0.101 R)
• M86: 69,094,320 km (0.113 R)
• M87: 70,349,595 km (0.083 R)
• M88: 70,807,963 km (0.117 R)
• M89: 72,073,561 km (0.05 R)
• M90: 74,276,988 km (0.118 R)
• M91: 74,393,675 km (0.042 R)
• M92: 74,743,734 km (0.065 R)
• M93: 75,562,782 km (0.083 R)
• M94: 77,091,822 km (0.036 R)
• M95: 78,631,034 km (0.196 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 12,804 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit