🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.59 AU - 0.89 AU

Year: 278 Days

Day: 31.2 Hours

Environment

Temp: -17 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 68,897,008 km

• M1: 109,356 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 14.3

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.91 AU - 3.35 AU

Year: 2417 Days

Day: 12.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 68,897,008 km

• M1: 253,269 km (0.087 R)
• M2: 384,766 km (0.065 R)
• M3: 744,549 km (0.085 R)
• M4: 1,022,053 km (0.059 R)
• M5: 1,118,693 km (0.081 R)
• M6: 1,514,230 km (0.102 R)
• M7: 1,677,291 km (0.099 R)
• M8: 2,330,735 km (0.094 R)
• M9: 2,432,461 km (0.066 R)
• M10: 2,595,373 km (0.093 R)
• M11: 3,074,535 km (0.105 R)
• M12: 3,186,734 km (0.119 R)
• M13: 3,923,055 km (0.078 R)
• M14: 4,062,629 km (0.08 R)
• M15: 4,400,870 km (0.038 R)
• M16: 4,766,936 km (0.09 R)
• M17: 4,953,634 km (0.093 R)
• M18: 5,257,617 km (0.109 R)
• M19: 5,353,958 km (0.042 R)
• M20: 5,450,748 km (0.117 R)
• M21: 5,666,019 km (0.03 R)
• M22: 5,864,087 km (0.09 R)
• M23: 6,044,352 km (0.073 R)
• M24: 6,267,253 km (0.08 R)
• M25: 6,369,578 km (0.069 R)
• M26: 6,637,957 km (0.106 R)
• M27: 6,847,095 km (0.105 R)
• M28: 7,207,476 km (0.078 R)
• M29: 8,057,940 km (0.08 R)
• M30: 8,529,023 km (0.115 R)
• M31: 8,642,568 km (0.088 R)
• M32: 8,917,080 km (0.088 R)
• M33: 9,078,646 km (0.086 R)
• M34: 9,334,309 km (0.106 R)
• M35: 9,474,781 km (0.066 R)
• M36: 9,663,274 km (0.113 R)
• M37: 10,019,916 km (0.101 R)
• M38: 10,356,810 km (0.063 R)
• M39: 10,599,757 km (0.074 R)
• M40: 10,992,452 km (0.095 R)
• M41: 11,414,916 km (0.112 R)
• M42: 11,514,997 km (0.077 R)
• M43: 11,640,659 km (0.065 R)
• M44: 12,096,783 km (0.093 R)
• M45: 12,404,207 km (0.11 R)
• M46: 12,507,280 km (0.106 R)
• M47: 12,688,143 km (0.109 R)
• M48: 13,052,863 km (0.096 R)
• M49: 13,394,545 km (0.07 R)
• M50: 13,526,789 km (0.032 R)
• M51: 13,952,694 km (0.111 R)
• M52: 14,113,662 km (0.039 R)
• M53: 14,817,968 km (0.051 R)
• M54: 14,982,227 km (0.116 R)
• M55: 15,450,767 km (0.115 R)
• M56: 15,700,745 km (0.077 R)
• M57: 16,148,492 km (0.101 R)
• M58: 16,345,662 km (0.11 R)
• M59: 16,458,758 km (0.11 R)
• M60: 16,770,968 km (0.1 R)
• M61: 17,748,591 km (0.085 R)
• M62: 18,010,536 km (0.074 R)
• M63: 19,041,116 km (0.118 R)
• M64: 19,249,506 km (0.105 R)
• M65: 20,181,800 km (0.112 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.6

Radius: 7.2

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.57 AU - 11.89 AU

Year: 13250 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,897,008 km

• M1: 187,446 km (0.098 R)
• M2: 316,250 km (0.111 R)
• M3: 521,049 km (0.095 R)
• M4: 646,861 km (0.109 R)
• M5: 910,004 km (0.025 R)
• M6: 1,783,057 km (0.1 R)
• M7: 2,543,164 km (0.097 R)
• M8: 2,788,804 km (0.104 R)
• M9: 3,451,223 km (0.051 R)
• M10: 3,601,419 km (0.065 R)
• M11: 3,970,926 km (0.063 R)
• M12: 4,288,223 km (0.087 R)
• M13: 5,391,956 km (0.08 R)
• M14: 5,885,629 km (0.119 R)
• M15: 5,993,339 km (0.053 R)
• M16: 6,320,211 km (0.103 R)
• M17: 6,504,366 km (0.054 R)
• M18: 7,105,450 km (0.109 R)
• M19: 7,258,638 km (0.059 R)
• M20: 7,374,128 km (0.078 R)
• M21: 7,490,216 km (0.047 R)
• M22: 8,643,915 km (0.071 R)
• M23: 8,848,415 km (0.106 R)
• M24: 10,280,814 km (0.099 R)
• M25: 10,891,323 km (0.095 R)
• M26: 10,979,586 km (0.025 R)
• M27: 11,156,560 km (0.102 R)
• M28: 12,056,092 km (0.084 R)
• M29: 12,101,720 km (0.077 R)
• M30: 12,560,686 km (0.113 R)
• M31: 14,259,968 km (0.06 R)
• M32: 14,744,665 km (0.091 R)
• M33: 14,940,040 km (0.105 R)
• M34: 15,382,850 km (0.112 R)
• M35: 15,780,032 km (0.093 R)
• M36: 15,879,964 km (0.098 R)
• M37: 16,230,920 km (0.103 R)
• M38: 16,382,164 km (0.049 R)
• M39: 17,196,724 km (0.062 R)
• M40: 17,505,644 km (0.034 R)
• M41: 17,972,389 km (0.068 R)
• M42: 18,548,341 km (0.086 R)
• M43: 18,600,999 km (0.112 R)
• M44: 18,917,997 km (0.096 R)
• M45: 19,933,767 km (0.12 R)
• M46: 19,987,622 km (0.11 R)
• M47: 20,095,632 km (0.117 R)
• M48: 20,529,765 km (0.107 R)
• M49: 20,584,368 km (0.098 R)
• M50: 21,352,104 km (0.117 R)
• M51: 22,185,215 km (0.078 R)
• M52: 23,085,495 km (0.05 R)
• M53: 23,539,973 km (0.104 R)
• M54: 23,883,001 km (0.07 R)
• M55: 23,940,297 km (0.05 R)
• M56: 24,112,484 km (0.088 R)
• M57: 24,285,120 km (0.047 R)
• M58: 24,342,715 km (0.073 R)
• M59: 24,631,589 km (0.073 R)
• M60: 26,329,076 km (0.108 R)
• M61: 26,447,557 km (0.055 R)
• M62: 26,625,579 km (0.119 R)
• M63: 26,744,509 km (0.092 R)
• M64: 26,804,049 km (0.108 R)
• M65: 27,102,347 km (0.116 R)
• M66: 27,221,876 km (0.088 R)
• M67: 27,822,661 km (0.081 R)
• M68: 28,124,549 km (0.092 R)
• M69: 28,185,136 km (0.104 R)
• M70: 28,914,875 km (0.065 R)
• M71: 31,517,579 km (0.108 R)
• M72: 33,229,726 km (0.033 R)
• M73: 33,550,165 km (0.043 R)
• M74: 34,712,092 km (0.087 R)
• M75: 36,545,563 km (0.075 R)
• M76: 36,942,596 km (0.118 R)
• M77: 37,407,546 km (0.072 R)
• M78: 38,746,597 km (0.118 R)
• M79: 39,422,031 km (0.084 R)
• M80: 40,990,265 km (0.12 R)
• M81: 41,402,707 km (0.109 R)
• M82: 41,540,486 km (0.092 R)
• M83: 41,816,494 km (0.093 R)
• M84: 42,509,282 km (0.097 R)
• M85: 42,857,097 km (0.079 R)
• M86: 43,066,235 km (0.099 R)
• M87: 43,135,948 km (0.066 R)
• M88: 43,765,755 km (0.064 R)
• M89: 45,459,951 km (0.107 R)
• M90: 45,886,903 km (0.079 R)
• M91: 46,172,186 km (0.104 R)
• M92: 46,243,544 km (0.099 R)
• M93: 46,888,161 km (0.045 R)
• M94: 47,968,856 km (0.097 R)
• M95: 48,113,667 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633.4

Radius: 4.1

Gravity: 37.68 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 11.36 AU - 12.48 AU

Year: 17966 Days

Day: 24.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 68,897,008 km

• M1: 100,380 km (0.094 R)
• M2: 464,352 km (0.105 R)
• M3: 502,499 km (0.076 R)
• M4: 687,552 km (0.099 R)
• M5: 799,002 km (0.102 R)
• M6: 1,014,274 km (0.044 R)
• M7: 2,134,313 km (0.057 R)
• M8: 2,231,701 km (0.099 R)
• M9: 2,532,692 km (0.072 R)
• M10: 2,566,950 km (0.079 R)
• M11: 2,705,477 km (0.064 R)
• M12: 3,702,248 km (0.118 R)
• M13: 3,780,189 km (0.117 R)
• M14: 4,382,021 km (0.068 R)
• M15: 5,229,942 km (0.108 R)
• M16: 5,582,993 km (0.12 R)
• M17: 5,762,360 km (0.097 R)
• M18: 6,782,618 km (0.108 R)
• M19: 6,925,933 km (0.108 R)
• M20: 7,411,079 km (0.041 R)
• M21: 7,509,514 km (0.099 R)
• M22: 7,558,881 km (0.085 R)
• M23: 8,209,931 km (0.099 R)
• M24: 8,878,933 km (0.086 R)
• M25: 8,931,142 km (0.04 R)
• M26: 9,246,495 km (0.115 R)
• M27: 9,618,844 km (0.072 R)
• M28: 10,820,863 km (0.098 R)
• M29: 11,269,507 km (0.085 R)
• M30: 11,667,138 km (0.089 R)
• M31: 12,651,791 km (0.1 R)
• M32: 13,482,358 km (0.118 R)
• M33: 15,071,088 km (0.03 R)
• M34: 15,195,853 km (0.083 R)
• M35: 15,887,443 km (0.111 R)
• M36: 16,014,302 km (0.085 R)
• M37: 16,269,068 km (0.059 R)
• M38: 17,106,217 km (0.092 R)
• M39: 17,693,838 km (0.075 R)
• M40: 17,891,307 km (0.101 R)
• M41: 18,487,754 km (0.05 R)
• M42: 18,754,935 km (0.115 R)
• M43: 19,293,189 km (0.066 R)
• M44: 19,496,342 km (0.093 R)
• M45: 21,286,281 km (0.093 R)
• M46: 22,556,068 km (0.065 R)
• M47: 23,632,724 km (0.104 R)
• M48: 24,286,766 km (0.085 R)
• M49: 24,579,229 km (0.119 R)
• M50: 25,020,393 km (0.098 R)
• M51: 26,886,029 km (0.094 R)
• M52: 27,188,665 km (0.103 R)
• M53: 27,644,789 km (0.092 R)
• M54: 28,026,862 km (0.118 R)
• M55: 28,256,794 km (0.059 R)
• M56: 28,333,687 km (0.094 R)
• M57: 29,416,477 km (0.117 R)
• M58: 30,749,394 km (0.097 R)
• M59: 30,907,369 km (0.09 R)
• M60: 31,462,975 km (0.035 R)
• M61: 31,941,689 km (0.045 R)
• M62: 33,392,339 km (0.084 R)
• M63: 33,799,096 km (0.06 R)
• M64: 34,207,498 km (0.115 R)
• M65: 34,946,811 km (0.08 R)
• M66: 37,195,865 km (0.067 R)
• M67: 37,955,972 km (0.116 R)
• M68: 38,040,644 km (0.06 R)
• M69: 38,891,856 km (0.044 R)
• M70: 40,353,128 km (0.034 R)
• M71: 40,873,130 km (0.105 R)
• M72: 42,710,641 km (0.118 R)
• M73: 43,861,497 km (0.093 R)
• M74: 44,932,917 km (0.036 R)
• M75: 45,202,193 km (0.059 R)
• M76: 45,381,860 km (0.052 R)
• M77: 45,652,034 km (0.068 R)
• M78: 47,831,974 km (0.095 R)
• M79: 48,198,489 km (0.1 R)
• M80: 48,566,051 km (0.062 R)
• M81: 50,231,524 km (0.052 R)
• M82: 52,669,820 km (0.11 R)
• M83: 53,522,827 km (0.12 R)
• M84: 55,723,412 km (0.069 R)
• M85: 57,368,839 km (0.094 R)
• M86: 58,344,217 km (0.09 R)
• M87: 58,834,000 km (0.115 R)
• M88: 61,104,148 km (0.103 R)
• M89: 62,200,102 km (0.09 R)
• M90: 62,300,033 km (0.098 R)
• M91: 62,900,818 km (0.084 R)
• M92: 63,704,757 km (0.072 R)
• M93: 64,108,073 km (0.102 R)
• M94: 65,018,675 km (0.099 R)
• M95: 67,467,443 km (0.112 R)
• M96: 68,393,603 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.7

Radius: 5.3

Gravity: 21.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.51 AU - 13.85 AU

Year: 18557 Days

Day: 24.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,897,008 km

• M1: 68,067 km (0.099 R)
• M2: 179,966 km (0.104 R)
• M3: 423,512 km (0.094 R)
• M4: 459,864 km (0.113 R)
• M5: 1,286,392 km (0.093 R)
• M6: 1,955,394 km (0.112 R)
• M7: 2,145,383 km (0.069 R)
• M8: 2,308,146 km (0.083 R)
• M9: 2,820,518 km (0.06 R)
• M10: 3,329,450 km (0.109 R)
• M11: 3,749,072 km (0.091 R)
• M12: 4,306,923 km (0.057 R)
• M13: 4,763,346 km (0.048 R)
• M14: 6,084,295 km (0.117 R)
• M15: 6,130,222 km (0.075 R)
• M16: 6,689,867 km (0.118 R)
• M17: 7,168,580 km (0.07 R)
• M18: 7,314,289 km (0.064 R)
• M19: 8,515,410 km (0.092 R)
• M20: 8,669,795 km (0.079 R)
• M21: 8,721,406 km (0.073 R)
• M22: 8,773,317 km (0.116 R)
• M23: 9,138,635 km (0.116 R)
• M24: 9,349,568 km (0.103 R)
• M25: 10,046,395 km (0.099 R)
• M26: 10,209,456 km (0.074 R)
• M27: 11,206,825 km (0.086 R)
• M28: 11,489,266 km (0.112 R)
• M29: 12,759,950 km (0.079 R)
• M30: 13,054,957 km (0.101 R)
• M31: 13,114,198 km (0.12 R)
• M32: 13,651,703 km (0.035 R)
• M33: 14,871,524 km (0.057 R)
• M34: 15,998,894 km (0.048 R)
• M35: 16,444,696 km (0.1 R)
• M36: 18,003,954 km (0.069 R)
• M37: 19,002,221 km (0.101 R)
• M38: 19,474,202 km (0.116 R)
• M39: 20,155,172 km (0.041 R)
• M40: 20,429,684 km (0.094 R)
• M41: 20,498,499 km (0.067 R)
• M42: 20,774,656 km (0.106 R)
• M43: 21,470,286 km (0.073 R)
• M44: 21,540,298 km (0.113 R)
• M45: 22,244,306 km (0.092 R)
• M46: 24,693,971 km (0.117 R)
• M47: 24,987,781 km (0.1 R)
• M48: 25,950,443 km (0.111 R)
• M49: 26,323,989 km (0.098 R)
• M50: 28,065,009 km (0.091 R)
• M51: 28,294,792 km (0.042 R)
• M52: 29,842,830 km (0.079 R)
• M53: 30,234,029 km (0.036 R)
• M54: 32,939,506 km (0.112 R)
• M55: 34,895,199 km (0.119 R)
• M56: 35,224,913 km (0.077 R)
• M57: 35,970,210 km (0.109 R)
• M58: 37,476,660 km (0.071 R)
• M59: 38,152,693 km (0.079 R)
• M60: 39,946,521 km (0.12 R)
• M61: 40,897,066 km (0.101 R)
• M62: 41,157,665 km (0.069 R)
• M63: 41,855,091 km (0.104 R)
• M64: 41,942,456 km (0.092 R)
• M65: 42,380,628 km (0.043 R)
• M66: 42,996,672 km (0.117 R)
• M67: 44,059,565 km (0.028 R)
• M68: 45,490,169 km (0.047 R)
• M69: 45,670,136 km (0.093 R)
• M70: 45,850,251 km (0.107 R)
• M71: 46,754,421 km (0.12 R)
• M72: 47,482,065 km (0.109 R)
• M73: 47,847,233 km (0.055 R)
• M74: 48,213,449 km (0.095 R)
• M75: 49,594,686 km (0.088 R)
• M76: 54,196,616 km (0.119 R)
• M77: 55,921,180 km (0.112 R)
• M78: 56,403,334 km (0.085 R)
• M79: 56,886,834 km (0.118 R)
• M80: 57,663,546 km (0.119 R)
• M81: 58,248,175 km (0.081 R)
• M82: 59,325,280 km (0.09 R)
• M83: 60,112,912 km (0.094 R)
• M84: 60,705,769 km (0.109 R)
• M85: 62,296,293 km (0.091 R)
• M86: 62,396,075 km (0.054 R)
• M87: 65,213,751 km (0.085 R)
• M88: 65,416,606 km (0.117 R)
• M89: 67,149,248 km (0.107 R)
• M90: 67,456,672 km (0.054 R)
• M91: 67,661,771 km (0.115 R)
• M92: 67,764,395 km (0.089 R)
• M93: 68,484,409 km (0.104 R)
• M94: 68,897,000 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 20,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit