🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 9.5

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.57 AU - 2.49 AU

Year: 1897 Days

Day: 9.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 74,683,404 km

• M1: 118,631 km (0.086 R)
• M2: 236,963 km (0.087 R)
• M3: 488,886 km (0.084 R)
• M4: 584,030 km (0.113 R)
• M5: 661,971 km (0.113 R)
• M6: 760,705 km (0.1 R)
• M7: 873,801 km (0.086 R)
• M8: 937,081 km (0.057 R)
• M9: 1,021,005 km (0.112 R)
• M10: 1,425,069 km (0.105 R)
• M11: 1,611,468 km (0.11 R)
• M12: 1,770,940 km (0.06 R)
• M13: 1,947,764 km (0.093 R)
• M14: 2,230,205 km (0.118 R)
• M15: 2,552,140 km (0.095 R)
• M16: 2,644,890 km (0.106 R)
• M17: 2,930,323 km (0.11 R)
• M18: 3,055,686 km (0.077 R)
• M19: 3,268,713 km (0.094 R)
• M20: 3,398,864 km (0.081 R)
• M21: 3,486,528 km (0.045 R)
• M22: 3,814,895 km (0.097 R)
• M23: 4,059,937 km (0.082 R)
• M24: 4,137,578 km (0.079 R)
• M25: 4,421,215 km (0.098 R)
• M26: 4,597,741 km (0.06 R)
• M27: 4,924,612 km (0.107 R)
• M28: 5,024,095 km (0.105 R)
• M29: 5,141,080 km (0.096 R)
• M30: 5,259,113 km (0.055 R)
• M31: 5,377,894 km (0.078 R)
• M32: 5,446,260 km (0.03 R)
• M33: 5,652,855 km (0.068 R)
• M34: 5,739,771 km (0.119 R)
• M35: 5,914,801 km (0.11 R)
• M36: 6,127,379 km (0.097 R)
• M37: 6,270,395 km (0.049 R)
• M38: 6,450,810 km (0.032 R)
• M39: 6,798,326 km (0.064 R)
• M40: 6,946,577 km (0.114 R)
• M41: 7,208,523 km (0.086 R)
• M42: 7,416,464 km (0.081 R)
• M43: 7,549,905 km (0.064 R)
• M44: 7,974,614 km (0.107 R)
• M45: 8,091,749 km (0.103 R)
• M46: 8,406,952 km (0.066 R)
• M47: 8,706,147 km (0.067 R)
• M48: 9,008,933 km (0.046 R)
• M49: 9,090,315 km (0.059 R)
• M50: 9,417,934 km (0.095 R)
• M51: 9,687,210 km (0.039 R)
• M52: 10,064,047 km (0.031 R)
• M53: 10,233,093 km (0.066 R)
• M54: 10,509,849 km (0.086 R)
• M55: 10,616,811 km (0.097 R)
• M56: 10,767,456 km (0.079 R)
• M57: 11,048,850 km (0.113 R)
• M58: 11,641,258 km (0.078 R)
• M59: 11,707,679 km (0.082 R)
• M60: 11,774,250 km (0.086 R)
• M61: 11,840,971 km (0.043 R)
• M62: 12,019,591 km (0.1 R)
• M63: 12,469,731 km (0.108 R)
• M64: 12,719,709 km (0.086 R)
• M65: 13,619,390 km (0.053 R)
• M66: 13,712,739 km (0.081 R)
• M67: 14,041,555 km (0.106 R)
• M68: 14,230,497 km (0.106 R)
• M69: 14,301,556 km (0.076 R)
• M70: 14,539,417 km (0.058 R)
• M71: 14,611,074 km (0.099 R)
• M72: 14,802,560 km (0.084 R)
• M73: 15,043,113 km (0.057 R)
• M74: 15,625,946 km (0.087 R)
• M75: 15,748,168 km (0.078 R)
• M76: 15,870,838 km (0.084 R)
• M77: 16,588,459 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 10.5

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.91 AU - 5.97 AU

Year: 7203 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 74,683,404 km

• M1: 256,710 km (0.025 R)
• M2: 330,611 km (0.096 R)
• M3: 435,180 km (0.087 R)
• M4: 683,961 km (0.115 R)
• M5: 772,823 km (0.098 R)
• M6: 1,079,648 km (0.109 R)
• M7: 1,456,934 km (0.115 R)
• M8: 1,695,692 km (0.069 R)
• M9: 1,892,263 km (0.103 R)
• M10: 1,984,117 km (0.117 R)
• M11: 2,288,548 km (0.101 R)
• M12: 2,386,684 km (0.104 R)
• M13: 2,466,270 km (0.071 R)
• M14: 2,752,152 km (0.117 R)
• M15: 2,984,328 km (0.073 R)
• M16: 3,244,927 km (0.076 R)
• M17: 3,581,223 km (0.1 R)
• M18: 3,788,566 km (0.083 R)
• M19: 4,166,749 km (0.081 R)
• M20: 4,409,397 km (0.093 R)
• M21: 4,631,700 km (0.066 R)
• M22: 4,706,648 km (0.096 R)
• M23: 4,985,050 km (0.102 R)
• M24: 5,113,255 km (0.109 R)
• M25: 5,425,765 km (0.113 R)
• M26: 5,531,232 km (0.088 R)
• M27: 5,610,967 km (0.083 R)
• M28: 5,852,119 km (0.044 R)
• M29: 5,987,505 km (0.072 R)
• M30: 6,483,871 km (0.103 R)
• M31: 7,428,133 km (0.114 R)
• M32: 7,752,461 km (0.118 R)
• M33: 8,111,496 km (0.102 R)
• M34: 8,353,994 km (0.059 R)
• M35: 9,126,966 km (0.088 R)
• M36: 9,221,362 km (0.119 R)
• M37: 9,601,790 km (0.074 R)
• M38: 10,542,611 km (0.113 R)
• M39: 10,774,188 km (0.102 R)
• M40: 11,074,282 km (0.025 R)
• M41: 11,275,790 km (0.058 R)
• M42: 11,444,836 km (0.101 R)
• M43: 11,991,167 km (0.038 R)
• M44: 12,198,210 km (0.088 R)
• M45: 12,545,876 km (0.075 R)
• M46: 13,002,897 km (0.048 R)
• M47: 13,073,657 km (0.09 R)
• M48: 13,215,625 km (0.063 R)
• M49: 13,429,550 km (0.1 R)
• M50: 13,536,962 km (0.067 R)
• M51: 14,737,185 km (0.106 R)
• M52: 15,256,589 km (0.096 R)
• M53: 15,331,239 km (0.117 R)
• M54: 15,480,986 km (0.096 R)
• M55: 15,631,332 km (0.109 R)
• M56: 16,773,512 km (0.06 R)
• M57: 17,432,789 km (0.057 R)
• M58: 17,863,781 km (0.12 R)
• M59: 18,060,951 km (0.089 R)
• M60: 18,616,707 km (0.106 R)
• M61: 19,379,955 km (0.114 R)
• M62: 19,541,820 km (0.108 R)
• M63: 19,704,284 km (0.096 R)
• M64: 19,908,036 km (0.088 R)
• M65: 20,523,182 km (0.093 R)
• M66: 20,647,049 km (0.088 R)
• M67: 21,436,926 km (0.107 R)
• M68: 21,562,439 km (0.099 R)
• M69: 21,898,735 km (0.088 R)
• M70: 22,661,385 km (0.101 R)
• M71: 23,432,861 km (0.073 R)
• M72: 23,735,198 km (0.085 R)
• M73: 24,213,014 km (0.032 R)
• M74: 25,576,299 km (0.1 R)
• M75: 25,754,171 km (0.087 R)
• M76: 26,559,008 km (0.066 R)
• M77: 27,145,431 km (0.053 R)
• M78: 27,417,550 km (0.05 R)
• M79: 27,827,448 km (0.103 R)
• M80: 28,791,606 km (0.09 R)
• M81: 29,115,486 km (0.105 R)
• M82: 30,941,926 km (0.104 R)
• M83: 31,940,641 km (0.078 R)

Asteroid Belt

Center: 5.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 10.5

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.49 AU - 6.05 AU

Year: 9092 Days

Day: 14.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 74,683,404 km

• M1: 136,583 km (0.086 R)
• M2: 225,444 km (0.043 R)
• M3: 328,367 km (0.103 R)
• M4: 398,978 km (0.115 R)
• M5: 535,710 km (0.094 R)
• M6: 623,674 km (0.082 R)
• M7: 1,158,187 km (0.113 R)
• M8: 1,328,279 km (0.109 R)
• M9: 1,452,296 km (0.108 R)
• M10: 1,848,431 km (0.098 R)
• M11: 2,151,816 km (0.111 R)
• M12: 2,320,113 km (0.031 R)
• M13: 2,647,733 km (0.1 R)
• M14: 3,298,483 km (0.115 R)
• M15: 4,179,166 km (0.114 R)
• M16: 4,337,291 km (0.1 R)
• M17: 4,632,298 km (0.115 R)
• M18: 4,713,829 km (0.117 R)
• M19: 4,850,861 km (0.106 R)
• M20: 5,129,113 km (0.113 R)
• M21: 5,298,457 km (0.032 R)
• M22: 5,412,451 km (0.119 R)
• M23: 5,788,690 km (0.029 R)
• M24: 7,155,416 km (0.065 R)
• M25: 7,696,960 km (0.085 R)
• M26: 8,021,587 km (0.101 R)
• M27: 8,152,785 km (0.056 R)
• M28: 8,384,063 km (0.109 R)
• M29: 8,450,485 km (0.108 R)
• M30: 9,399,533 km (0.113 R)
• M31: 9,607,325 km (0.117 R)
• M32: 10,885,639 km (0.101 R)
• M33: 11,250,209 km (0.034 R)
• M34: 11,879,118 km (0.104 R)
• M35: 12,519,547 km (0.098 R)
• M36: 12,633,690 km (0.104 R)
• M37: 12,863,173 km (0.09 R)
• M38: 13,132,599 km (0.071 R)
• M39: 13,248,537 km (0.081 R)
• M40: 13,326,178 km (0.069 R)
• M41: 14,189,059 km (0.078 R)
• M42: 14,347,932 km (0.072 R)
• M43: 14,667,473 km (0.096 R)
• M44: 14,747,657 km (0.084 R)
• M45: 15,070,041 km (0.025 R)
• M46: 16,549,713 km (0.113 R)
• M47: 16,716,964 km (0.076 R)
• M48: 17,264,492 km (0.095 R)
• M49: 17,434,136 km (0.115 R)
• M50: 17,604,229 km (0.108 R)
• M51: 17,732,284 km (0.054 R)
• M52: 18,593,669 km (0.084 R)
• M53: 19,822,316 km (0.11 R)
• M54: 20,806,072 km (0.116 R)
• M55: 21,349,262 km (0.108 R)
• M56: 21,485,845 km (0.096 R)
• M57: 21,622,727 km (0.066 R)
• M58: 21,897,239 km (0.063 R)
• M59: 22,035,018 km (0.08 R)
• M60: 22,172,948 km (0.107 R)
• M61: 22,496,079 km (0.102 R)
• M62: 22,820,856 km (0.056 R)
• M63: 23,474,898 km (0.083 R)
• M64: 23,568,845 km (0.107 R)
• M65: 24,087,651 km (0.084 R)
• M66: 24,753,660 km (0.118 R)
• M67: 25,136,781 km (0.044 R)
• M68: 25,232,972 km (0.104 R)
• M69: 25,425,505 km (0.07 R)
• M70: 26,542,552 km (0.109 R)
• M71: 27,180,886 km (0.066 R)
• M72: 27,724,973 km (0.083 R)
• M73: 27,973,605 km (0.057 R)
• M74: 29,480,205 km (0.112 R)
• M75: 29,581,483 km (0.094 R)
• M76: 29,937,227 km (0.115 R)
• M77: 30,141,278 km (0.09 R)
• M78: 30,396,791 km (0.053 R)
• M79: 30,550,428 km (0.094 R)
• M80: 30,858,600 km (0.116 R)
• M81: 31,322,653 km (0.075 R)
• M82: 31,737,188 km (0.098 R)
• M83: 31,893,219 km (0.117 R)
• M84: 33,519,049 km (0.034 R)
• M85: 34,742,909 km (0.079 R)
• M86: 35,010,838 km (0.086 R)
• M87: 36,089,589 km (0.105 R)
• M88: 36,252,351 km (0.064 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.1

Radius: 3.2

Gravity: 77.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.4 AU - 9.86 AU

Year: 18097 Days

Day: 16.1 Hours

Environment

Temp: -234 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,683,404 km

• M1: 42,187 km (0.11 R)
• M2: 83,476 km (0.115 R)
• M3: 300,093 km (0.103 R)
• M4: 528,529 km (0.027 R)
• M5: 824,733 km (0.058 R)
• M6: 1,305,391 km (0.098 R)
• M7: 1,542,354 km (0.102 R)
• M8: 1,665,922 km (0.109 R)
• M9: 1,824,645 km (0.106 R)
• M10: 1,889,571 km (0.084 R)
• M11: 2,225,418 km (0.07 R)
• M12: 2,329,837 km (0.066 R)
• M13: 2,400,298 km (0.117 R)
• M14: 2,763,073 km (0.091 R)
• M15: 2,912,820 km (0.119 R)
• M16: 3,378,219 km (0.043 R)
• M17: 4,118,579 km (0.112 R)
• M18: 4,203,850 km (0.072 R)
• M19: 5,457,480 km (0.097 R)
• M20: 5,835,364 km (0.074 R)
• M21: 7,794,797 km (0.09 R)
• M22: 8,871,004 km (0.084 R)
• M23: 9,258,463 km (0.097 R)
• M24: 9,764,851 km (0.072 R)
• M25: 10,222,471 km (0.074 R)
• M26: 12,985,694 km (0.109 R)
• M27: 13,048,225 km (0.08 R)
• M28: 14,383,386 km (0.101 R)
• M29: 16,364,810 km (0.112 R)
• M30: 16,567,515 km (0.076 R)
• M31: 16,839,185 km (0.098 R)
• M32: 17,318,198 km (0.118 R)
• M33: 17,940,674 km (0.071 R)
• M34: 18,640,792 km (0.074 R)
• M35: 18,711,253 km (0.071 R)
• M36: 21,455,177 km (0.108 R)
• M37: 21,751,231 km (0.117 R)
• M38: 22,873,514 km (0.025 R)
• M39: 25,720,960 km (0.091 R)
• M40: 26,430,353 km (0.038 R)
• M41: 29,249,226 km (0.071 R)
• M42: 31,404,183 km (0.109 R)
• M43: 34,817,708 km (0.081 R)
• M44: 35,165,523 km (0.101 R)
• M45: 35,601,900 km (0.11 R)
• M46: 36,303,813 km (0.104 R)
• M47: 36,656,415 km (0.104 R)
• M48: 37,454,071 km (0.117 R)
• M49: 38,167,802 km (0.071 R)
• M50: 38,616,147 km (0.089 R)
• M51: 39,971,803 km (0.036 R)
• M52: 40,153,714 km (0.111 R)
• M53: 41,618,876 km (0.094 R)
• M54: 42,080,385 km (0.095 R)
• M55: 43,943,178 km (0.075 R)
• M56: 44,224,871 km (0.072 R)
• M57: 44,979,143 km (0.099 R)
• M58: 45,073,689 km (0.061 R)
• M59: 46,595,997 km (0.054 R)
• M60: 47,363,284 km (0.069 R)
• M61: 47,555,817 km (0.05 R)
• M62: 48,522,219 km (0.069 R)
• M63: 48,716,247 km (0.093 R)
• M64: 48,910,575 km (0.105 R)
• M65: 49,690,429 km (0.057 R)
• M66: 49,788,266 km (0.084 R)
• M67: 50,081,926 km (0.117 R)
• M68: 51,065,084 km (0.097 R)
• M69: 51,262,403 km (0.026 R)
• M70: 53,350,341 km (0.094 R)
• M71: 53,550,652 km (0.101 R)
• M72: 53,951,874 km (0.06 R)
• M73: 54,152,933 km (0.108 R)
• M74: 55,060,693 km (0.07 R)
• M75: 56,891,322 km (0.062 R)
• M76: 56,993,498 km (0.076 R)
• M77: 58,122,662 km (0.036 R)
• M78: 59,570,471 km (0.071 R)
• M79: 60,194,443 km (0.1 R)
• M80: 60,611,672 km (0.092 R)
• M81: 61,869,191 km (0.058 R)
• M82: 62,606,858 km (0.089 R)
• M83: 66,122,708 km (0.041 R)
• M84: 66,445,540 km (0.116 R)
• M85: 67,092,700 km (0.094 R)
• M86: 67,200,710 km (0.085 R)
• M87: 68,067,330 km (0.052 R)
• M88: 69,483,424 km (0.104 R)
• M89: 70,030,653 km (0.111 R)
• M90: 71,791,270 km (0.066 R)
• M91: 72,012,376 km (0.1 R)
• M92: 73,343,797 km (0.106 R)
• M93: 74,683,446 km (0.065 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 19,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit