🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.5 AU - 2.94 AU

Year: 1577 Days

Day: 42.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.39 AU - 5.25 AU

Year: 3719 Days

Day: 19.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.7

Radius: 10.4

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.09 AU - 10.63 AU

Year: 9269 Days

Day: 9.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,209,765 km

• M1: 251,474 km (0.088 R)
• M2: 712,086 km (0.073 R)
• M3: 817,852 km (0.085 R)
• M4: 1,383,032 km (0.044 R)
• M5: 1,587,383 km (0.11 R)
• M6: 1,705,266 km (0.04 R)
• M7: 1,777,372 km (0.097 R)
• M8: 2,666,732 km (0.063 R)
• M9: 3,097,873 km (0.112 R)
• M10: 3,769,717 km (0.057 R)
• M11: 3,864,861 km (0.076 R)
• M12: 4,385,611 km (0.026 R)
• M13: 5,385,523 km (0.046 R)
• M14: 5,673,499 km (0.063 R)
• M15: 5,966,561 km (0.078 R)
• M16: 6,114,813 km (0.066 R)
• M17: 6,227,011 km (0.116 R)
• M18: 6,759,281 km (0.04 R)
• M19: 7,030,950 km (0.076 R)
• M20: 7,109,190 km (0.085 R)
• M21: 7,705,487 km (0.055 R)
• M22: 8,276,652 km (0.088 R)
• M23: 8,861,430 km (0.113 R)
• M24: 10,026,797 km (0.115 R)
• M25: 10,247,903 km (0.116 R)
• M26: 11,700,797 km (0.09 R)
• M27: 11,980,246 km (0.119 R)
• M28: 12,262,089 km (0.109 R)
• M29: 12,356,485 km (0.101 R)
• M30: 12,880,077 km (0.118 R)
• M31: 13,411,000 km (0.07 R)
• M32: 13,654,695 km (0.074 R)
• M33: 13,801,600 km (0.071 R)
• M34: 14,295,273 km (0.118 R)
• M35: 14,644,136 km (0.118 R)
• M36: 15,046,404 km (0.051 R)
• M37: 15,248,960 km (0.107 R)
• M38: 15,913,324 km (0.097 R)
• M39: 16,274,902 km (0.063 R)
• M40: 16,901,268 km (0.098 R)
• M41: 17,588,670 km (0.052 R)
• M42: 19,815,884 km (0.096 R)
• M43: 19,926,736 km (0.057 R)
• M44: 20,652,734 km (0.037 R)
• M45: 20,934,277 km (0.094 R)
• M46: 21,047,224 km (0.053 R)
• M47: 21,558,100 km (0.056 R)
• M48: 22,592,121 km (0.099 R)
• M49: 22,940,385 km (0.099 R)
• M50: 23,348,936 km (0.119 R)
• M51: 24,827,562 km (0.118 R)
• M52: 25,126,907 km (0.09 R)
• M53: 26,397,292 km (0.082 R)
• M54: 26,825,441 km (0.088 R)
• M55: 27,132,715 km (0.062 R)
• M56: 27,688,621 km (0.081 R)
• M57: 28,560,777 km (0.054 R)
• M58: 29,378,778 km (0.06 R)
• M59: 29,632,047 km (0.112 R)
• M60: 30,204,408 km (0.037 R)
• M61: 31,489,604 km (0.064 R)
• M62: 32,269,308 km (0.063 R)
• M63: 33,648,899 km (0.052 R)
• M64: 34,312,665 km (0.05 R)
• M65: 34,980,769 km (0.12 R)
• M66: 35,518,274 km (0.105 R)
• M67: 37,489,675 km (0.108 R)
• M68: 38,315,904 km (0.086 R)
• M69: 38,731,188 km (0.079 R)
• M70: 40,477,743 km (0.082 R)
• M71: 40,971,266 km (0.051 R)
• M72: 41,042,026 km (0.114 R)
• M73: 41,183,546 km (0.1 R)
• M74: 41,254,306 km (0.087 R)
• M75: 41,822,179 km (0.091 R)
• M76: 42,321,238 km (0.099 R)
• M77: 43,830,082 km (0.089 R)
• M78: 44,047,148 km (0.103 R)
• M79: 44,264,514 km (0.106 R)
• M80: 45,502,885 km (0.085 R)
• M81: 46,974,330 km (0.108 R)
• M82: 48,162,885 km (0.06 R)
• M83: 48,536,281 km (0.032 R)
• M84: 49,060,622 km (0.102 R)
• M85: 49,135,720 km (0.075 R)
• M86: 49,963,894 km (0.096 R)
• M87: 50,417,624 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.4

Radius: 9.6

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.55 AU - 11.79 AU

Year: 11399 Days

Day: 9.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,209,765 km

• M1: 375,640 km (0.115 R)
• M2: 539,001 km (0.093 R)
• M3: 984,504 km (0.098 R)
• M4: 1,341,893 km (0.087 R)
• M5: 1,414,448 km (0.117 R)
• M6: 1,817,764 km (0.095 R)
• M7: 2,064,151 km (0.067 R)
• M8: 2,191,459 km (0.078 R)
• M9: 2,256,085 km (0.105 R)
• M10: 2,365,142 km (0.116 R)
• M11: 2,431,564 km (0.068 R)
• M12: 2,634,568 km (0.116 R)
• M13: 2,703,383 km (0.045 R)
• M14: 2,772,946 km (0.074 R)
• M15: 2,866,594 km (0.062 R)
• M16: 2,985,226 km (0.108 R)
• M17: 3,679,210 km (0.06 R)
• M18: 3,782,433 km (0.056 R)
• M19: 4,177,969 km (0.119 R)
• M20: 4,394,437 km (0.076 R)
• M21: 4,725,946 km (0.055 R)
• M22: 5,501,611 km (0.045 R)
• M23: 5,590,323 km (0.063 R)
• M24: 6,071,130 km (0.102 R)
• M25: 6,347,438 km (0.068 R)
• M26: 6,848,740 km (0.112 R)
• M27: 7,493,507 km (0.04 R)
• M28: 8,123,912 km (0.083 R)
• M29: 9,755,726 km (0.091 R)
• M30: 9,827,383 km (0.04 R)
• M31: 10,663,785 km (0.082 R)
• M32: 10,960,138 km (0.032 R)
• M33: 11,712,765 km (0.116 R)
• M34: 12,365,610 km (0.116 R)
• M35: 14,150,313 km (0.028 R)
• M36: 15,176,255 km (0.041 R)
• M37: 15,384,346 km (0.119 R)
• M38: 16,311,105 km (0.107 R)
• M39: 16,524,132 km (0.098 R)
• M40: 16,781,141 km (0.092 R)
• M41: 17,212,432 km (0.034 R)
• M42: 17,299,199 km (0.097 R)
• M43: 17,603,780 km (0.104 R)
• M44: 18,041,952 km (0.077 R)
• M45: 18,350,722 km (0.051 R)
• M46: 18,528,145 km (0.042 R)
• M47: 18,617,006 km (0.076 R)
• M48: 18,973,797 km (0.111 R)
• M49: 19,198,044 km (0.064 R)
• M50: 19,830,395 km (0.119 R)
• M51: 20,057,933 km (0.036 R)
• M52: 20,884,162 km (0.114 R)
• M53: 21,441,115 km (0.055 R)
• M54: 22,238,621 km (0.035 R)
• M55: 22,902,686 km (0.079 R)
• M56: 23,237,187 km (0.102 R)
• M57: 23,669,525 km (0.096 R)
• M58: 24,786,572 km (0.095 R)
• M59: 24,884,559 km (0.104 R)
• M60: 24,982,695 km (0.118 R)
• M61: 25,179,117 km (0.087 R)
• M62: 25,771,824 km (0.084 R)
• M63: 26,169,604 km (0.09 R)
• M64: 26,269,386 km (0.072 R)
• M65: 27,729,910 km (0.076 R)
• M66: 27,984,376 km (0.092 R)
• M67: 28,137,415 km (0.115 R)
• M68: 28,290,753 km (0.104 R)
• M69: 29,319,986 km (0.096 R)
• M70: 29,683,210 km (0.101 R)
• M71: 30,152,348 km (0.064 R)
• M72: 31,840,112 km (0.089 R)
• M73: 31,946,625 km (0.096 R)
• M74: 32,534,545 km (0.082 R)
• M75: 33,612,547 km (0.119 R)
• M76: 36,080,762 km (0.116 R)
• M77: 36,303,065 km (0.109 R)
• M78: 36,748,867 km (0.091 R)
• M79: 37,252,413 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 8.9

Gravity: 7.52 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 10.36 AU - 12.46 AU

Year: 13546 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,209,765 km

• M1: 213,327 km (0.118 R)
• M2: 1,058,555 km (0.109 R)
• M3: 1,305,241 km (0.102 R)
• M4: 1,399,488 km (0.09 R)
• M5: 1,645,277 km (0.113 R)
• M6: 1,878,500 km (0.112 R)
• M7: 2,067,443 km (0.08 R)
• M8: 2,347,939 km (0.045 R)
• M9: 2,492,899 km (0.106 R)
• M10: 2,700,840 km (0.116 R)
• M11: 2,976,698 km (0.08 R)
• M12: 3,789,613 km (0.109 R)
• M13: 4,309,017 km (0.105 R)
• M14: 4,415,680 km (0.049 R)
• M15: 5,186,109 km (0.057 R)
• M16: 5,645,076 km (0.065 R)
• M17: 6,196,942 km (0.098 R)
• M18: 6,766,012 km (0.089 R)
• M19: 6,931,767 km (0.115 R)
• M20: 7,650,884 km (0.074 R)
• M21: 7,866,903 km (0.093 R)
• M22: 8,172,831 km (0.102 R)
• M23: 8,482,498 km (0.088 R)
• M24: 8,661,268 km (0.096 R)
• M25: 8,751,176 km (0.053 R)
• M26: 9,527,440 km (0.119 R)
• M27: 9,666,715 km (0.112 R)
• M28: 10,420,838 km (0.103 R)
• M29: 10,756,835 km (0.09 R)
• M30: 10,901,795 km (0.044 R)
• M31: 11,291,946 km (0.119 R)
• M32: 11,686,436 km (0.107 R)
• M33: 13,569,724 km (0.107 R)
• M34: 14,733,595 km (0.067 R)
• M35: 15,056,577 km (0.114 R)
• M36: 15,654,669 km (0.118 R)
• M37: 16,538,643 km (0.049 R)
• M38: 17,155,585 km (0.106 R)
• M39: 17,495,471 km (0.094 R)
• M40: 17,723,159 km (0.095 R)
• M41: 18,412,356 km (0.109 R)
• M42: 18,585,890 km (0.089 R)
• M43: 18,818,365 km (0.118 R)
• M44: 19,403,592 km (0.12 R)
• M45: 20,054,193 km (0.102 R)
• M46: 20,651,836 km (0.058 R)
• M47: 20,892,539 km (0.101 R)
• M48: 20,952,827 km (0.113 R)
• M49: 21,742,405 km (0.118 R)
• M50: 22,356,355 km (0.107 R)
• M51: 22,479,773 km (0.033 R)
• M52: 23,350,432 km (0.118 R)
• M53: 23,979,043 km (0.109 R)
• M54: 24,232,162 km (0.118 R)
• M55: 24,422,451 km (0.069 R)
• M56: 24,740,795 km (0.042 R)
• M57: 24,932,430 km (0.12 R)
• M58: 26,027,935 km (0.11 R)
• M59: 28,666,842 km (0.073 R)
• M60: 30,358,943 km (0.079 R)
• M61: 30,838,554 km (0.109 R)
• M62: 31,874,669 km (0.103 R)
• M63: 32,222,633 km (0.049 R)
• M64: 32,362,059 km (0.069 R)
• M65: 32,851,992 km (0.03 R)
• M66: 33,768,279 km (0.087 R)
• M67: 34,051,916 km (0.119 R)
• M68: 34,621,585 km (0.087 R)
• M69: 36,858,522 km (0.075 R)
• M70: 37,004,380 km (0.042 R)
• M71: 37,150,537 km (0.104 R)
• M72: 39,588,982 km (0.105 R)
• M73: 39,738,430 km (0.101 R)
• M74: 40,037,925 km (0.116 R)
• M75: 40,112,874 km (0.041 R)
• M76: 41,394,778 km (0.085 R)
• M77: 41,850,304 km (0.103 R)
• M78: 42,689,996 km (0.087 R)
• M79: 42,766,590 km (0.115 R)
• M80: 44,153,213 km (0.076 R)
• M81: 44,308,197 km (0.027 R)
• M82: 45,085,956 km (0.107 R)
• M83: 45,320,077 km (0.067 R)
• M84: 48,640,700 km (0.11 R)
• M85: 49,603,812 km (0.052 R)
• M86: 50,573,206 km (0.043 R)
• M87: 50,979,065 km (0.115 R)
• M88: 51,385,821 km (0.064 R)
• M89: 51,630,414 km (0.082 R)
• M90: 51,875,455 km (0.086 R)
• M91: 54,596,042 km (0.116 R)
• M92: 55,429,452 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.3

Radius: 6.6

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 14 AU - 14.34 AU

Year: 18747 Days

Day: 21.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 60,209,765 km

• M1: 363,822 km (0.099 R)
• M2: 1,032,824 km (0.103 R)
• M3: 1,598,453 km (0.119 R)
• M4: 1,926,671 km (0.045 R)
• M5: 2,157,201 km (0.108 R)
• M6: 2,771,301 km (0.105 R)
• M7: 2,933,016 km (0.107 R)
• M8: 3,031,451 km (0.101 R)
• M9: 4,521,745 km (0.119 R)
• M10: 4,635,739 km (0.117 R)
• M11: 4,944,359 km (0.084 R)
• M12: 5,379,539 km (0.099 R)
• M13: 5,540,956 km (0.082 R)
• M14: 5,744,857 km (0.072 R)
• M15: 6,371,373 km (0.114 R)
• M16: 7,373,679 km (0.045 R)
• M17: 7,418,409 km (0.118 R)
• M18: 7,779,089 km (0.116 R)
• M19: 8,007,525 km (0.077 R)
• M20: 9,134,296 km (0.112 R)
• M21: 9,520,857 km (0.105 R)
• M22: 11,950,028 km (0.095 R)
• M23: 14,000,416 km (0.104 R)
• M24: 14,055,767 km (0.08 R)
• M25: 14,726,414 km (0.035 R)
• M26: 14,782,813 km (0.071 R)
• M27: 15,065,702 km (0.098 R)
• M28: 15,122,550 km (0.054 R)
• M29: 15,464,829 km (0.109 R)
• M30: 16,215,063 km (0.115 R)
• M31: 16,389,943 km (0.056 R)
• M32: 18,475,337 km (0.089 R)
• M33: 21,788,481 km (0.1 R)
• M34: 22,368,921 km (0.076 R)
• M35: 23,677,154 km (0.075 R)
• M36: 24,207,329 km (0.033 R)
• M37: 25,077,390 km (0.048 R)
• M38: 25,212,028 km (0.107 R)
• M39: 25,414,584 km (0.091 R)
• M40: 26,161,975 km (0.116 R)
• M41: 28,376,921 km (0.112 R)
• M42: 28,658,015 km (0.09 R)
• M43: 29,152,137 km (0.073 R)
• M44: 29,364,716 km (0.116 R)
• M45: 30,651,257 km (0.094 R)
• M46: 30,939,682 km (0.114 R)
• M47: 31,084,194 km (0.081 R)
• M48: 31,956,050 km (0.061 R)
• M49: 32,248,514 km (0.116 R)
• M50: 32,468,423 km (0.119 R)
• M51: 32,615,328 km (0.074 R)
• M52: 32,835,985 km (0.11 R)
• M53: 34,469,743 km (0.038 R)
• M54: 34,619,640 km (0.09 R)
• M55: 34,919,883 km (0.11 R)
• M56: 35,523,211 km (0.115 R)
• M57: 36,282,121 km (0.028 R)
• M58: 36,510,856 km (0.082 R)
• M59: 37,430,434 km (0.11 R)
• M60: 37,661,563 km (0.099 R)
• M61: 38,125,167 km (0.039 R)
• M62: 39,841,204 km (0.108 R)
• M63: 41,423,052 km (0.075 R)
• M64: 41,582,374 km (0.083 R)
• M65: 41,662,109 km (0.073 R)
• M66: 43,025,245 km (0.11 R)
• M67: 43,348,227 km (0.04 R)
• M68: 47,785,150 km (0.116 R)
• M69: 51,163,519 km (0.11 R)
• M70: 51,334,509 km (0.11 R)
• M71: 51,419,930 km (0.069 R)
• M72: 52,278,023 km (0.057 R)
• M73: 53,747,373 km (0.1 R)
• M74: 54,269,320 km (0.116 R)
• M75: 56,285,301 km (0.112 R)
• M76: 56,461,827 km (0.041 R)
• M77: 57,258,136 km (0.106 R)
• M78: 57,969,175 km (0.102 R)
• M79: 58,504,286 km (0.075 R)
• M80: 58,683,056 km (0.094 R)
• M81: 59,759,413 km (0.092 R)
• M82: 60,119,644 km (0.073 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 14,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit