🌌 Stone's Star System Generator

Asteroid Belt

Center: 5.65 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.1

Radius: 9.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 10.18 AU - 12.4 AU

Year: 13271 Days

Day: 6.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,565,310 km

• M1: 118,482 km (0.082 R)
• M2: 197,020 km (0.057 R)
• M3: 271,371 km (0.102 R)
• M4: 384,167 km (0.075 R)
• M5: 543,938 km (0.077 R)
• M6: 647,908 km (0.113 R)
• M7: 742,903 km (0.077 R)
• M8: 860,038 km (0.109 R)
• M9: 1,452,745 km (0.105 R)
• M10: 1,623,436 km (0.108 R)
• M11: 1,869,076 km (0.109 R)
• M12: 2,102,748 km (0.114 R)
• M13: 2,650,276 km (0.037 R)
• M14: 3,157,413 km (0.072 R)
• M15: 3,240,290 km (0.079 R)
• M16: 3,665,597 km (0.054 R)
• M17: 4,018,498 km (0.118 R)
• M18: 4,725,498 km (0.052 R)
• M19: 5,109,665 km (0.107 R)
• M20: 5,637,596 km (0.111 R)
• M21: 6,079,209 km (0.08 R)
• M22: 6,217,437 km (0.116 R)
• M23: 6,391,569 km (0.08 R)
• M24: 6,744,919 km (0.082 R)
• M25: 7,286,763 km (0.099 R)
• M26: 7,433,668 km (0.082 R)
• M27: 7,693,071 km (0.093 R)
• M28: 8,412,038 km (0.1 R)
• M29: 8,682,361 km (0.028 R)
• M30: 9,873,310 km (0.109 R)
• M31: 10,612,174 km (0.108 R)
• M32: 11,326,354 km (0.104 R)
• M33: 12,845,221 km (0.031 R)
• M34: 13,741,462 km (0.058 R)
• M35: 14,197,287 km (0.056 R)
• M36: 14,288,990 km (0.12 R)
• M37: 14,380,993 km (0.105 R)
• M38: 15,030,098 km (0.044 R)
• M39: 15,123,597 km (0.055 R)
• M40: 15,405,290 km (0.115 R)
• M41: 16,212,819 km (0.041 R)
• M42: 17,671,398 km (0.119 R)
• M43: 18,416,395 km (0.113 R)
• M44: 18,918,745 km (0.102 R)
• M45: 19,936,759 km (0.06 R)
• M46: 20,194,067 km (0.045 R)
• M47: 21,814,062 km (0.06 R)
• M48: 22,079,150 km (0.116 R)
• M49: 22,827,289 km (0.109 R)
• M50: 23,746,867 km (0.08 R)
• M51: 23,910,527 km (0.091 R)
• M52: 25,176,723 km (0.114 R)
• M53: 25,958,223 km (0.036 R)
• M54: 26,070,421 km (0.109 R)
• M55: 26,464,761 km (0.118 R)
• M56: 26,690,953 km (0.074 R)
• M57: 26,917,743 km (0.069 R)
• M58: 27,774,041 km (0.072 R)
• M59: 27,888,933 km (0.104 R)
• M60: 29,046,072 km (0.106 R)
• M61: 29,220,952 km (0.065 R)
• M62: 30,573,766 km (0.099 R)
• M63: 30,811,028 km (0.04 R)
• M64: 31,287,647 km (0.057 R)
• M65: 31,407,175 km (0.106 R)
• M66: 32,067,201 km (0.094 R)
• M67: 32,671,128 km (0.112 R)
• M68: 33,157,022 km (0.079 R)
• M69: 33,584,273 km (0.043 R)
• M70: 33,645,459 km (0.103 R)
• M71: 33,890,500 km (0.118 R)
• M72: 34,197,624 km (0.096 R)
• M73: 35,062,450 km (0.108 R)
• M74: 35,124,533 km (0.028 R)
• M75: 35,997,137 km (0.091 R)
• M76: 36,247,863 km (0.038 R)
• M77: 37,066,463 km (0.074 R)
• M78: 37,763,738 km (0.054 R)
• M79: 38,082,232 km (0.05 R)
• M80: 38,465,502 km (0.113 R)
• M81: 39,171,604 km (0.118 R)
• M82: 39,364,885 km (0.117 R)
• M83: 39,429,361 km (0.035 R)
• M84: 41,315,192 km (0.067 R)
• M85: 41,446,389 km (0.119 R)
• M86: 41,972,375 km (0.089 R)
• M87: 42,898,087 km (0.059 R)
• M88: 43,296,915 km (0.087 R)
• M89: 44,837,025 km (0.12 R)
• M90: 45,106,750 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.5

Radius: 10.3

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.5 AU - 12.92 AU

Year: 14926 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,565,310 km

• M1: 338,091 km (0.084 R)
• M2: 862,432 km (0.053 R)
• M3: 1,034,768 km (0.117 R)
• M4: 1,171,800 km (0.06 R)
• M5: 1,242,710 km (0.108 R)
• M6: 1,389,016 km (0.027 R)
• M7: 2,205,073 km (0.075 R)
• M8: 2,505,914 km (0.118 R)
• M9: 2,598,665 km (0.032 R)
• M10: 2,724,327 km (0.052 R)
• M11: 4,088,659 km (0.113 R)
• M12: 4,383,816 km (0.085 R)
• M13: 4,458,765 km (0.095 R)
• M14: 5,073,163 km (0.047 R)
• M15: 5,151,851 km (0.12 R)
• M16: 6,169,865 km (0.12 R)
• M17: 6,423,284 km (0.056 R)
• M18: 7,560,976 km (0.114 R)
• M19: 8,524,835 km (0.119 R)
• M20: 8,949,693 km (0.037 R)
• M21: 9,575,760 km (0.055 R)
• M22: 10,066,890 km (0.117 R)
• M23: 10,365,487 km (0.108 R)
• M24: 10,515,982 km (0.094 R)
• M25: 11,227,470 km (0.041 R)
• M26: 11,849,797 km (0.102 R)
• M27: 12,911,792 km (0.097 R)
• M28: 13,019,652 km (0.074 R)
• M29: 13,454,234 km (0.067 R)
• M30: 13,838,401 km (0.104 R)
• M31: 14,226,159 km (0.071 R)
• M32: 14,505,309 km (0.087 R)
• M33: 15,986,028 km (0.107 R)
• M34: 16,568,263 km (0.09 R)
• M35: 17,693,688 km (0.113 R)
• M36: 18,417,143 km (0.095 R)
• M37: 18,538,617 km (0.085 R)
• M38: 18,843,647 km (0.028 R)
• M39: 19,706,378 km (0.089 R)
• M40: 20,518,994 km (0.104 R)
• M41: 21,024,485 km (0.097 R)
• M42: 21,406,408 km (0.067 R)
• M43: 22,630,717 km (0.06 R)
• M44: 23,613,276 km (0.06 R)
• M45: 24,143,002 km (0.075 R)
• M46: 24,409,286 km (0.087 R)
• M47: 24,810,657 km (0.038 R)
• M48: 26,506,349 km (0.076 R)
• M49: 26,987,755 km (0.086 R)
• M50: 27,402,740 km (0.102 R)
• M51: 27,611,129 km (0.064 R)
• M52: 28,519,787 km (0.075 R)
• M53: 29,865,420 km (0.061 R)
• M54: 30,798,013 km (0.114 R)
• M55: 31,231,697 km (0.113 R)
• M56: 31,449,362 km (0.075 R)
• M57: 31,813,034 km (0.069 R)
• M58: 32,032,046 km (0.099 R)
• M59: 33,652,789 km (0.06 R)
• M60: 34,623,081 km (0.082 R)
• M61: 36,209,716 km (0.083 R)
• M62: 36,743,930 km (0.117 R)
• M63: 36,973,712 km (0.09 R)
• M64: 37,820,137 km (0.102 R)
• M65: 38,206,847 km (0.102 R)
• M66: 38,361,980 km (0.109 R)
• M67: 39,062,547 km (0.11 R)
• M68: 39,845,991 km (0.098 R)
• M69: 40,476,397 km (0.117 R)
• M70: 40,951,370 km (0.118 R)
• M71: 42,307,175 km (0.064 R)
• M72: 42,548,028 km (0.1 R)
• M73: 43,192,346 km (0.072 R)
• M74: 43,434,844 km (0.056 R)
• M75: 43,515,777 km (0.119 R)
• M76: 44,164,882 km (0.05 R)
• M77: 46,379,529 km (0.118 R)
• M78: 46,793,616 km (0.111 R)
• M79: 47,708,855 km (0.105 R)
• M80: 49,810,855 km (0.063 R)
• M81: 49,895,677 km (0.073 R)
• M82: 50,234,965 km (0.06 R)
• M83: 52,028,943 km (0.101 R)
• M84: 54,366,260 km (0.085 R)
• M85: 56,649,123 km (0.101 R)
• M86: 57,357,918 km (0.085 R)
• M87: 58,158,715 km (0.103 R)
• M88: 58,426,496 km (0.088 R)
• M89: 58,694,575 km (0.077 R)
• M90: 59,321,988 km (0.111 R)
• M91: 60,221,969 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 160.3

Radius: 6.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.35 AU - 15.35 AU

Year: 17065 Days

Day: 18.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,565,310 km

• M1: 100,679 km (0.082 R)
• M2: 293,661 km (0.04 R)
• M3: 461,210 km (0.066 R)
• M4: 1,203,515 km (0.106 R)
• M5: 1,298,958 km (0.119 R)
• M6: 2,267,305 km (0.115 R)
• M7: 2,482,577 km (0.102 R)
• M8: 2,881,554 km (0.082 R)
• M9: 4,459,213 km (0.113 R)
• M10: 5,253,279 km (0.095 R)
• M11: 5,763,408 km (0.071 R)
• M12: 5,893,408 km (0.073 R)
• M13: 5,991,544 km (0.071 R)
• M14: 6,389,624 km (0.102 R)
• M15: 6,761,973 km (0.06 R)
• M16: 6,864,897 km (0.039 R)
• M17: 7,106,647 km (0.106 R)
• M18: 7,176,359 km (0.065 R)
• M19: 7,316,233 km (0.096 R)
• M20: 7,457,155 km (0.076 R)
• M21: 7,634,428 km (0.111 R)
• M22: 7,741,540 km (0.072 R)
• M23: 8,247,779 km (0.117 R)
• M24: 8,541,889 km (0.118 R)
• M25: 8,690,290 km (0.087 R)
• M26: 8,839,439 km (0.117 R)
• M27: 9,064,883 km (0.08 R)
• M28: 9,140,430 km (0.07 R)
• M29: 10,734,994 km (0.06 R)
• M30: 11,543,720 km (0.041 R)
• M31: 12,623,966 km (0.105 R)
• M32: 12,962,805 km (0.1 R)
• M33: 13,261,702 km (0.074 R)
• M34: 14,480,176 km (0.102 R)
• M35: 15,327,199 km (0.089 R)
• M36: 15,507,614 km (0.12 R)
• M37: 15,688,628 km (0.059 R)
• M38: 16,190,230 km (0.094 R)
• M39: 16,558,390 km (0.082 R)
• M40: 17,490,534 km (0.088 R)
• M41: 17,631,904 km (0.09 R)
• M42: 17,679,028 km (0.062 R)
• M43: 18,439,882 km (0.086 R)
• M44: 18,969,010 km (0.107 R)
• M45: 19,211,209 km (0.103 R)
• M46: 19,357,067 km (0.082 R)
• M47: 19,649,680 km (0.079 R)
• M48: 19,993,157 km (0.051 R)
• M49: 21,135,187 km (0.106 R)
• M50: 22,196,434 km (0.111 R)
• M51: 22,656,448 km (0.068 R)
• M52: 22,810,534 km (0.093 R)
• M53: 23,171,364 km (0.086 R)
• M54: 23,586,199 km (0.041 R)
• M55: 24,055,637 km (0.098 R)
• M56: 24,844,915 km (0.076 R)
• M57: 25,429,095 km (0.114 R)
• M58: 26,179,179 km (0.071 R)
• M59: 26,557,063 km (0.115 R)
• M60: 26,990,897 km (0.108 R)
• M61: 27,372,521 km (0.116 R)
• M62: 28,196,356 km (0.093 R)
• M63: 30,149,955 km (0.094 R)
• M64: 31,629,328 km (0.076 R)
• M65: 32,435,661 km (0.085 R)
• M66: 32,493,555 km (0.114 R)
• M67: 32,957,608 km (0.098 R)
• M68: 33,248,725 km (0.081 R)
• M69: 35,370,173 km (0.086 R)
• M70: 35,429,713 km (0.114 R)
• M71: 38,572,016 km (0.119 R)
• M72: 38,633,351 km (0.116 R)
• M73: 40,114,220 km (0.059 R)
• M74: 40,549,700 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694.1

Radius: 7.3

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 12.17 AU - 18.73 AU

Year: 21246 Days

Day: 24.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,565,310 km

• M1: 97,837 km (0.108 R)
• M2: 147,653 km (0.093 R)
• M3: 208,539 km (0.093 R)
• M4: 404,961 km (0.12 R)
• M5: 545,733 km (0.083 R)
• M6: 750,533 km (0.108 R)
• M7: 926,609 km (0.116 R)
• M8: 1,200,972 km (0.11 R)
• M9: 1,258,866 km (0.119 R)
• M10: 1,690,606 km (0.093 R)
• M11: 1,788,891 km (0.061 R)
• M12: 2,794,787 km (0.098 R)
• M13: 3,645,401 km (0.075 R)
• M14: 4,661,769 km (0.071 R)
• M15: 4,987,593 km (0.108 R)
• M16: 5,129,561 km (0.115 R)
• M17: 5,177,134 km (0.03 R)
• M18: 5,465,857 km (0.092 R)
• M19: 6,210,705 km (0.112 R)
• M20: 6,363,445 km (0.102 R)
• M21: 6,517,530 km (0.052 R)
• M22: 6,724,873 km (0.052 R)
• M23: 7,359,766 km (0.111 R)
• M24: 8,235,812 km (0.084 R)
• M25: 8,971,684 km (0.059 R)
• M26: 9,965,612 km (0.115 R)
• M27: 13,019,353 km (0.101 R)
• M28: 13,149,802 km (0.118 R)
• M29: 14,680,039 km (0.092 R)
• M30: 14,815,724 km (0.099 R)
• M31: 15,225,323 km (0.104 R)
• M32: 15,777,339 km (0.115 R)
• M33: 15,846,753 km (0.038 R)
• M34: 16,617,631 km (0.092 R)
• M35: 18,634,060 km (0.111 R)
• M36: 19,224,224 km (0.056 R)
• M37: 22,970,903 km (0.119 R)
• M38: 24,402,255 km (0.072 R)
• M39: 25,128,702 km (0.094 R)
• M40: 25,291,166 km (0.094 R)
• M41: 26,602,989 km (0.032 R)
• M42: 27,685,031 km (0.118 R)
• M43: 27,852,730 km (0.047 R)
• M44: 28,611,790 km (0.104 R)
• M45: 28,951,377 km (0.08 R)
• M46: 29,292,161 km (0.098 R)
• M47: 29,548,721 km (0.061 R)
• M48: 29,977,917 km (0.108 R)
• M49: 30,409,208 km (0.109 R)
• M50: 31,103,492 km (0.09 R)
• M51: 31,540,018 km (0.095 R)
• M52: 31,715,347 km (0.055 R)
• M53: 32,862,015 km (0.112 R)
• M54: 34,201,963 km (0.07 R)
• M55: 36,016,136 km (0.058 R)
• M56: 37,304,623 km (0.055 R)
• M57: 38,234,074 km (0.053 R)
• M58: 40,400,850 km (0.085 R)
• M59: 40,781,726 km (0.043 R)
• M60: 41,355,284 km (0.04 R)
• M61: 41,547,069 km (0.071 R)
• M62: 42,027,876 km (0.092 R)
• M63: 42,703,909 km (0.069 R)
• M64: 42,800,848 km (0.032 R)
• M65: 43,091,966 km (0.118 R)
• M66: 44,950,719 km (0.033 R)
• M67: 45,345,359 km (0.072 R)
• M68: 45,543,127 km (0.062 R)
• M69: 46,138,227 km (0.086 R)
• M70: 46,536,307 km (0.067 R)
• M71: 46,935,584 km (0.112 R)
• M72: 47,135,596 km (0.053 R)
• M73: 48,039,317 km (0.111 R)
• M74: 48,140,146 km (0.062 R)
• M75: 51,401,529 km (0.097 R)
• M76: 52,124,536 km (0.101 R)
• M77: 53,998,847 km (0.061 R)
• M78: 56,532,138 km (0.078 R)
• M79: 57,171,519 km (0.05 R)
• M80: 57,278,332 km (0.073 R)
• M81: 57,385,145 km (0.074 R)
• M82: 57,706,182 km (0.083 R)
• M83: 58,135,079 km (0.059 R)
• M84: 60,839,509 km (0.051 R)
• M85: 62,812,107 km (0.086 R)
• M86: 64,916,799 km (0.104 R)
• M87: 66,370,143 km (0.111 R)
• M88: 66,594,689 km (0.043 R)
• M89: 70,221,689 km (0.093 R)
• M90: 70,336,132 km (0.071 R)
• M91: 71,943,860 km (0.08 R)
• M92: 77,783,862 km (0.101 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 14,738 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit