🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.96 AU - 2.3 AU

Year: 1165 Days

Day: 12.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.8

Radius: 9.7

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 6.04 AU - 7.24 AU

Year: 6412 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 89,609,926 km

• M1: 121,623 km (0.091 R)
• M2: 209,437 km (0.111 R)
• M3: 335,099 km (0.08 R)
• M4: 400,623 km (0.062 R)
• M5: 536,757 km (0.091 R)
• M6: 605,423 km (0.079 R)
• M7: 689,796 km (0.119 R)
• M8: 817,852 km (0.09 R)
• M9: 926,310 km (0.104 R)
• M10: 1,083,986 km (0.098 R)
• M11: 1,377,198 km (0.091 R)
• M12: 1,575,415 km (0.101 R)
• M13: 1,695,393 km (0.085 R)
• M14: 1,818,661 km (0.091 R)
• M15: 1,944,772 km (0.075 R)
• M16: 2,055,325 km (0.059 R)
• M17: 2,130,274 km (0.083 R)
• M18: 2,205,970 km (0.084 R)
• M19: 2,782,969 km (0.116 R)
• M20: 2,992,556 km (0.115 R)
• M21: 3,120,761 km (0.114 R)
• M22: 3,516,597 km (0.113 R)
• M23: 3,629,394 km (0.086 R)
• M24: 3,697,611 km (0.106 R)
• M25: 3,789,464 km (0.115 R)
• M26: 3,998,601 km (0.056 R)
• M27: 4,307,521 km (0.084 R)
• M28: 4,452,631 km (0.067 R)
• M29: 4,550,318 km (0.075 R)
• M30: 5,461,669 km (0.086 R)
• M31: 5,804,547 km (0.117 R)
• M32: 6,019,070 km (0.105 R)
• M33: 7,130,283 km (0.065 R)
• M34: 7,505,026 km (0.094 R)
• M35: 7,768,169 km (0.093 R)
• M36: 8,243,591 km (0.04 R)
• M37: 8,484,892 km (0.1 R)
• M38: 8,606,366 km (0.103 R)
• M39: 9,284,941 km (0.087 R)
• M40: 10,890,725 km (0.099 R)
• M41: 10,989,759 km (0.077 R)
• M42: 11,255,295 km (0.097 R)
• M43: 11,355,526 km (0.053 R)
• M44: 11,792,950 km (0.082 R)
• M45: 11,928,785 km (0.075 R)
• M46: 12,201,801 km (0.067 R)
• M47: 13,173,439 km (0.1 R)
• M48: 13,526,639 km (0.093 R)
• M49: 13,811,324 km (0.07 R)
• M50: 14,278,219 km (0.053 R)
• M51: 15,264,518 km (0.118 R)
• M52: 15,635,371 km (0.059 R)
• M53: 15,747,121 km (0.116 R)
• M54: 15,859,319 km (0.1 R)
• M55: 16,234,959 km (0.075 R)
• M56: 16,537,446 km (0.104 R)
• M57: 17,456,576 km (0.077 R)
• M58: 17,611,260 km (0.095 R)
• M59: 18,865,937 km (0.114 R)
• M60: 20,189,729 km (0.068 R)
• M61: 20,556,094 km (0.114 R)
• M62: 20,760,445 km (0.089 R)
• M63: 20,842,424 km (0.105 R)
• M64: 21,088,961 km (0.093 R)
• M65: 21,212,529 km (0.107 R)
• M66: 22,462,120 km (0.076 R)
• M67: 22,588,381 km (0.092 R)
• M68: 23,180,639 km (0.083 R)
• M69: 23,649,628 km (0.111 R)
• M70: 24,078,824 km (0.036 R)
• M71: 25,688,647 km (0.116 R)
• M72: 26,085,530 km (0.113 R)
• M73: 28,145,493 km (0.051 R)
• M74: 28,236,149 km (0.06 R)
• M75: 28,691,376 km (0.116 R)
• M76: 29,103,069 km (0.05 R)
• M77: 29,194,922 km (0.065 R)
• M78: 29,839,988 km (0.067 R)
• M79: 29,978,815 km (0.05 R)
• M80: 31,331,928 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942

Radius: 14.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 7.95 AU - 11.29 AU

Year: 11181 Days

Day: 9.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 89,609,926 km

• M1: 184,155 km (0.042 R)
• M2: 328,966 km (0.114 R)
• M3: 522,246 km (0.027 R)
• M4: 958,025 km (0.094 R)
• M5: 1,127,669 km (0.101 R)
• M6: 1,498,671 km (0.09 R)
• M7: 1,750,445 km (0.097 R)
• M8: 2,353,474 km (0.101 R)
• M9: 2,558,572 km (0.08 R)
• M10: 2,769,805 km (0.112 R)
• M11: 3,145,594 km (0.088 R)
• M12: 3,339,772 km (0.103 R)
• M13: 3,774,205 km (0.105 R)
• M14: 4,477,913 km (0.034 R)
• M15: 5,453,441 km (0.113 R)
• M16: 5,648,516 km (0.028 R)
• M17: 5,845,986 km (0.077 R)
• M18: 7,078,373 km (0.117 R)
• M19: 7,248,765 km (0.041 R)
• M20: 7,899,815 km (0.116 R)
• M21: 8,980,360 km (0.102 R)
• M22: 9,444,413 km (0.066 R)
• M23: 9,632,158 km (0.062 R)
• M24: 9,916,244 km (0.104 R)
• M25: 10,107,131 km (0.074 R)
• M26: 10,883,095 km (0.075 R)
• M27: 11,377,816 km (0.098 R)
• M28: 11,678,208 km (0.025 R)
• M29: 12,750,227 km (0.082 R)
• M30: 13,482,508 km (0.073 R)
• M31: 13,747,296 km (0.118 R)
• M32: 13,960,473 km (0.072 R)
• M33: 16,432,728 km (0.116 R)
• M34: 16,829,312 km (0.045 R)
• M35: 17,171,891 km (0.108 R)
• M36: 17,401,524 km (0.055 R)
• M37: 17,921,975 km (0.109 R)
• M38: 18,096,555 km (0.104 R)
• M39: 18,213,242 km (0.111 R)
• M40: 19,633,524 km (0.065 R)
• M41: 19,753,501 km (0.107 R)
• M42: 21,396,834 km (0.032 R)
• M43: 21,705,903 km (0.073 R)
• M44: 22,957,289 km (0.071 R)
• M45: 23,083,699 km (0.077 R)
• M46: 24,360,816 km (0.069 R)
• M47: 25,792,019 km (0.1 R)
• M48: 25,989,189 km (0.105 R)
• M49: 27,451,209 km (0.051 R)
• M50: 27,719,887 km (0.093 R)
• M51: 27,854,525 km (0.075 R)
• M52: 28,124,549 km (0.108 R)
• M53: 29,281,838 km (0.101 R)
• M54: 29,556,351 km (0.105 R)
• M55: 29,762,796 km (0.056 R)
• M56: 31,011,788 km (0.091 R)
• M57: 31,151,662 km (0.071 R)
• M58: 31,361,698 km (0.057 R)
• M59: 31,642,642 km (0.07 R)
• M60: 36,323,560 km (0.083 R)
• M61: 37,657,524 km (0.055 R)
• M62: 38,105,719 km (0.048 R)
• M63: 39,158,589 km (0.059 R)
• M64: 39,536,922 km (0.119 R)
• M65: 40,985,478 km (0.114 R)
• M66: 41,600,625 km (0.081 R)
• M67: 44,170,417 km (0.112 R)
• M68: 44,485,470 km (0.116 R)
• M69: 45,991,771 km (0.027 R)
• M70: 47,112,259 km (0.075 R)
• M71: 47,675,944 km (0.091 R)
• M72: 48,647,582 km (0.102 R)
• M73: 48,891,427 km (0.119 R)
• M74: 49,217,251 km (0.066 R)
• M75: 49,543,823 km (0.103 R)
• M76: 50,281,191 km (0.065 R)
• M77: 51,187,455 km (0.076 R)
• M78: 51,932,901 km (0.066 R)
• M79: 52,681,937 km (0.101 R)
• M80: 53,099,615 km (0.066 R)
• M81: 53,854,186 km (0.069 R)
• M82: 54,106,408 km (0.099 R)
• M83: 54,274,855 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.4

Radius: 9

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 8.94 AU - 12.68 AU

Year: 13319 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,609,926 km

• M1: 157,527 km (0.113 R)
• M2: 274,662 km (0.085 R)
• M3: 362,476 km (0.101 R)
• M4: 656,735 km (0.103 R)
• M5: 1,018,612 km (0.054 R)
• M6: 1,144,873 km (0.041 R)
• M7: 1,276,668 km (0.102 R)
• M8: 1,344,586 km (0.036 R)
• M9: 1,555,668 km (0.069 R)
• M10: 2,446,673 km (0.08 R)
• M11: 2,618,112 km (0.083 R)
• M12: 3,187,183 km (0.103 R)
• M13: 3,470,072 km (0.04 R)
• M14: 4,505,289 km (0.039 R)
• M15: 4,751,677 km (0.11 R)
• M16: 5,074,958 km (0.049 R)
• M17: 5,442,371 km (0.106 R)
• M18: 5,554,419 km (0.117 R)
• M19: 5,629,517 km (0.066 R)
• M20: 5,894,904 km (0.095 R)
• M21: 6,048,392 km (0.11 R)
• M22: 6,320,211 km (0.114 R)
• M23: 6,916,358 km (0.094 R)
• M24: 7,200,744 km (0.083 R)
• M25: 7,822,921 km (0.079 R)
• M26: 9,118,439 km (0.075 R)
• M27: 11,806,114 km (0.067 R)
• M28: 12,194,770 km (0.061 R)
• M29: 12,439,961 km (0.082 R)
• M30: 12,538,396 km (0.09 R)
• M31: 12,984,796 km (0.09 R)
• M32: 13,134,843 km (0.036 R)
• M33: 13,235,073 km (0.054 R)
• M34: 13,386,017 km (0.113 R)
• M35: 13,791,278 km (0.093 R)
• M36: 14,046,642 km (0.096 R)
• M37: 14,978,936 km (0.109 R)
• M38: 15,399,754 km (0.046 R)
• M39: 15,877,720 km (0.113 R)
• M40: 16,685,249 km (0.066 R)
• M41: 17,121,327 km (0.12 R)
• M42: 18,508,249 km (0.099 R)
• M43: 19,129,977 km (0.097 R)
• M44: 19,931,074 km (0.044 R)
• M45: 20,510,018 km (0.112 R)
• M46: 20,859,927 km (0.108 R)
• M47: 21,625,120 km (0.114 R)
• M48: 22,279,760 km (0.075 R)
• M49: 22,519,416 km (0.117 R)
• M50: 22,579,405 km (0.049 R)
• M51: 23,730,411 km (0.028 R)
• M52: 25,149,197 km (0.098 R)
• M53: 25,649,004 km (0.11 R)
• M54: 25,837,347 km (0.113 R)
• M55: 26,089,121 km (0.062 R)
• M56: 26,341,791 km (0.103 R)
• M57: 26,785,798 km (0.089 R)
• M58: 27,168,320 km (0.102 R)
• M59: 27,681,291 km (0.098 R)
• M60: 28,977,556 km (0.057 R)
• M61: 29,896,686 km (0.059 R)
• M62: 32,778,838 km (0.112 R)
• M63: 32,915,122 km (0.089 R)
• M64: 34,841,643 km (0.094 R)
• M65: 35,538,620 km (0.035 R)
• M66: 36,099,462 km (0.083 R)
• M67: 36,451,466 km (0.086 R)
• M68: 36,804,667 km (0.091 R)
• M69: 37,443,150 km (0.035 R)
• M70: 37,585,567 km (0.112 R)
• M71: 38,803,144 km (0.113 R)
• M72: 39,236,081 km (0.115 R)
• M73: 40,690,322 km (0.079 R)
• M74: 41,645,055 km (0.116 R)
• M75: 41,866,460 km (0.084 R)
• M76: 42,014,263 km (0.111 R)
• M77: 42,681,619 km (0.059 R)
• M78: 43,501,864 km (0.062 R)
• M79: 44,252,097 km (0.064 R)
• M80: 44,704,332 km (0.117 R)
• M81: 44,779,879 km (0.111 R)
• M82: 44,930,972 km (0.103 R)
• M83: 45,537,293 km (0.087 R)
• M84: 46,988,242 km (0.107 R)
• M85: 48,221,826 km (0.094 R)
• M86: 49,387,942 km (0.073 R)
• M87: 51,431,000 km (0.075 R)
• M88: 52,622,397 km (0.05 R)
• M89: 53,581,918 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 611.3

Radius: 7.6

Gravity: 10.58 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 14.6 AU - 20.08 AU

Year: 27058 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,609,926 km

• M1: 97,388 km (0.11 R)
• M2: 949,049 km (0.077 R)
• M3: 1,280,707 km (0.053 R)
• M4: 1,823,897 km (0.042 R)
• M5: 1,933,104 km (0.053 R)
• M6: 2,082,103 km (0.071 R)
• M7: 2,757,089 km (0.111 R)
• M8: 3,053,592 km (0.111 R)
• M9: 3,449,727 km (0.116 R)
• M10: 3,585,412 km (0.119 R)
• M11: 3,908,992 km (0.1 R)
• M12: 4,290,317 km (0.103 R)
• M13: 4,733,426 km (0.095 R)
• M14: 4,833,956 km (0.071 R)
• M15: 5,191,196 km (0.111 R)
• M16: 5,399,286 km (0.054 R)
• M17: 5,663,177 km (0.08 R)
• M18: 6,148,772 km (0.067 R)
• M19: 6,258,577 km (0.096 R)
• M20: 6,873,723 km (0.089 R)
• M21: 7,102,159 km (0.065 R)
• M22: 8,403,062 km (0.041 R)
• M23: 9,904,127 km (0.072 R)
• M24: 10,162,183 km (0.115 R)
• M25: 10,883,544 km (0.064 R)
• M26: 11,351,187 km (0.115 R)
• M27: 13,929,806 km (0.103 R)
• M28: 14,001,912 km (0.097 R)
• M29: 15,769,710 km (0.025 R)
• M30: 16,526,974 km (0.063 R)
• M31: 16,756,457 km (0.05 R)
• M32: 16,909,945 km (0.043 R)
• M33: 17,997,970 km (0.089 R)
• M34: 18,155,198 km (0.106 R)
• M35: 18,629,872 km (0.107 R)
• M36: 20,815,497 km (0.069 R)
• M37: 22,655,401 km (0.044 R)
• M38: 23,939,549 km (0.114 R)
• M39: 27,026,501 km (0.097 R)
• M40: 28,662,054 km (0.112 R)
• M41: 29,029,916 km (0.11 R)
• M42: 29,956,226 km (0.076 R)
• M43: 31,080,753 km (0.101 R)
• M44: 32,218,893 km (0.068 R)
• M45: 35,025,349 km (0.026 R)
• M46: 35,418,642 km (0.089 R)
• M47: 36,011,199 km (0.11 R)
• M48: 38,718,023 km (0.117 R)
• M49: 42,009,924 km (0.091 R)
• M50: 44,218,438 km (0.118 R)
• M51: 44,324,652 km (0.091 R)
• M52: 47,655,748 km (0.119 R)
• M53: 49,186,434 km (0.119 R)
• M54: 51,178,030 km (0.028 R)
• M55: 51,847,630 km (0.047 R)
• M56: 52,520,222 km (0.098 R)
• M57: 52,745,068 km (0.113 R)
• M58: 52,857,715 km (0.068 R)
• M59: 54,100,873 km (0.047 R)
• M60: 54,897,033 km (0.051 R)
• M61: 55,582,490 km (0.091 R)
• M62: 55,811,674 km (0.087 R)
• M63: 57,308,700 km (0.061 R)
• M64: 57,540,128 km (0.072 R)
• M65: 58,818,891 km (0.076 R)
• M66: 59,520,355 km (0.116 R)
• M67: 59,637,490 km (0.101 R)
• M68: 59,989,494 km (0.075 R)
• M69: 60,931,362 km (0.117 R)
• M70: 61,522,573 km (0.1 R)
• M71: 63,427,253 km (0.058 R)
• M72: 64,146,520 km (0.12 R)
• M73: 66,077,679 km (0.116 R)
• M74: 66,199,003 km (0.076 R)
• M75: 66,806,819 km (0.105 R)
• M76: 68,641,188 km (0.119 R)
• M77: 69,996,844 km (0.09 R)
• M78: 70,120,561 km (0.108 R)
• M79: 70,244,279 km (0.094 R)
• M80: 71,237,010 km (0.071 R)
• M81: 72,234,229 km (0.097 R)
• M82: 73,738,885 km (0.037 R)
• M83: 73,864,697 km (0.107 R)
• M84: 74,621,363 km (0.075 R)
• M85: 76,651,555 km (0.043 R)
• M86: 77,161,983 km (0.081 R)
• M87: 78,442,840 km (0.105 R)
• M88: 81,675,650 km (0.076 R)
• M89: 82,196,849 km (0.078 R)
• M90: 84,030,022 km (0.058 R)
• M91: 88,003,491 km (0.114 R)
• M92: 88,136,932 km (0.074 R)
• M93: 89,207,454 km (0.076 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 15,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit