🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.59 AU - 2.03 AU

Year: 927 Days

Day: 29.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 54.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,848,659 km

• M1: 70,610 km (0.117 R)
• M2: 389,702 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.5

Radius: 13.4

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.09 AU - 10.75 AU

Year: 10145 Days

Day: 11.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,848,659 km

• M1: 168,298 km (0.08 R)
• M2: 343,028 km (0.036 R)
• M3: 461,659 km (0.116 R)
• M4: 567,126 km (0.098 R)
• M5: 863,928 km (0.045 R)
• M6: 1,321,697 km (0.038 R)
• M7: 1,650,513 km (0.048 R)
• M8: 1,774,530 km (0.06 R)
• M9: 1,979,629 km (0.087 R)
• M10: 2,220,032 km (0.1 R)
• M11: 3,120,462 km (0.111 R)
• M12: 3,723,940 km (0.086 R)
• M13: 3,855,736 km (0.04 R)
• M14: 3,955,667 km (0.081 R)
• M15: 4,468,040 km (0.096 R)
• M16: 4,643,518 km (0.05 R)
• M17: 5,110,712 km (0.091 R)
• M18: 5,220,816 km (0.095 R)
• M19: 6,012,937 km (0.103 R)
• M20: 7,291,849 km (0.086 R)
• M21: 8,696,124 km (0.047 R)
• M22: 9,138,036 km (0.095 R)
• M23: 9,406,714 km (0.11 R)
• M24: 9,723,413 km (0.118 R)
• M25: 10,043,702 km (0.056 R)
• M26: 10,694,901 km (0.113 R)
• M27: 12,332,699 km (0.065 R)
• M28: 13,996,078 km (0.107 R)
• M29: 15,249,708 km (0.041 R)
• M30: 15,729,019 km (0.061 R)
• M31: 16,105,258 km (0.079 R)
• M32: 16,267,422 km (0.047 R)
• M33: 16,647,999 km (0.039 R)
• M34: 16,921,614 km (0.1 R)
• M35: 21,438,572 km (0.088 R)
• M36: 21,617,042 km (0.077 R)
• M37: 22,759,072 km (0.112 R)
• M38: 23,062,905 km (0.064 R)
• M39: 24,976,412 km (0.081 R)
• M40: 25,164,157 km (0.074 R)
• M41: 26,301,400 km (0.108 R)
• M42: 26,684,071 km (0.092 R)
• M43: 26,812,127 km (0.053 R)
• M44: 27,133,015 km (0.098 R)
• M45: 27,455,099 km (0.054 R)
• M46: 27,584,351 km (0.088 R)
• M47: 27,908,380 km (0.098 R)
• M48: 29,679,470 km (0.093 R)
• M49: 29,812,163 km (0.043 R)
• M50: 30,277,861 km (0.042 R)
• M51: 30,545,192 km (0.115 R)
• M52: 30,746,102 km (0.09 R)
• M53: 31,486,761 km (0.116 R)
• M54: 31,893,219 km (0.109 R)
• M55: 32,369,688 km (0.081 R)
• M56: 32,642,854 km (0.059 R)
• M57: 33,951,536 km (0.036 R)
• M58: 36,477,795 km (0.099 R)
• M59: 38,628,863 km (0.095 R)
• M60: 40,526,213 km (0.118 R)
• M61: 42,528,431 km (0.112 R)
• M62: 44,790,799 km (0.064 R)
• M63: 46,166,950 km (0.11 R)
• M64: 46,474,673 km (0.027 R)
• M65: 47,014,721 km (0.085 R)
• M66: 47,169,405 km (0.064 R)
• M67: 47,634,505 km (0.079 R)
• M68: 48,257,132 km (0.029 R)
• M69: 48,413,162 km (0.117 R)
• M70: 49,904,054 km (0.096 R)
• M71: 50,377,981 km (0.036 R)
• M72: 50,932,839 km (0.078 R)
• M73: 51,091,712 km (0.085 R)
• M74: 51,569,378 km (0.066 R)
• M75: 52,930,719 km (0.112 R)
• M76: 53,494,852 km (0.109 R)
• M77: 54,141,863 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.9

Radius: 3.1

Gravity: 100.72 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.84 AU - 13.86 AU

Year: 16527 Days

Day: 21.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,848,659 km

• M1: 40,990 km (0.106 R)
• M2: 176,675 km (0.066 R)
• M3: 283,787 km (0.069 R)
• M4: 662,419 km (0.074 R)
• M5: 904,020 km (0.03 R)
• M6: 929,601 km (0.088 R)
• M7: 1,283,849 km (0.064 R)
• M8: 1,460,225 km (0.088 R)
• M9: 1,490,444 km (0.077 R)
• M10: 1,551,330 km (0.115 R)
• M11: 1,868,029 km (0.085 R)
• M12: 2,632,025 km (0.117 R)
• M13: 2,705,777 km (0.072 R)
• M14: 3,975,115 km (0.12 R)
• M15: 4,102,273 km (0.095 R)
• M16: 4,535,957 km (0.116 R)
• M17: 4,893,197 km (0.11 R)
• M18: 6,262,316 km (0.057 R)
• M19: 6,459,935 km (0.107 R)
• M20: 6,709,764 km (0.067 R)
• M21: 6,911,870 km (0.107 R)
• M22: 7,064,759 km (0.083 R)
• M23: 7,582,518 km (0.045 R)
• M24: 7,687,535 km (0.114 R)
• M25: 8,764,042 km (0.117 R)
• M26: 9,095,999 km (0.104 R)
• M27: 9,432,146 km (0.057 R)
• M28: 10,875,915 km (0.111 R)
• M29: 11,113,177 km (0.086 R)
• M30: 11,172,717 km (0.04 R)
• M31: 12,263,435 km (0.069 R)
• M32: 13,451,093 km (0.086 R)
• M33: 13,705,708 km (0.053 R)
• M34: 13,897,792 km (0.066 R)
• M35: 14,155,250 km (0.057 R)
• M36: 15,002,722 km (0.05 R)
• M37: 15,200,640 km (0.118 R)
• M38: 15,933,669 km (0.046 R)
• M39: 16,541,934 km (0.098 R)
• M40: 16,883,167 km (0.092 R)
• M41: 18,060,502 km (0.11 R)
• M42: 18,130,664 km (0.107 R)
• M43: 18,482,368 km (0.03 R)
• M44: 18,907,376 km (0.038 R)
• M45: 19,049,793 km (0.065 R)
• M46: 19,623,052 km (0.073 R)
• M47: 20,420,409 km (0.109 R)
• M48: 23,026,852 km (0.06 R)
• M49: 23,254,989 km (0.087 R)
• M50: 25,499,555 km (0.067 R)
• M51: 27,087,387 km (0.09 R)
• M52: 27,489,207 km (0.12 R)
• M53: 27,569,840 km (0.039 R)
• M54: 27,812,189 km (0.113 R)
• M55: 27,974,203 km (0.063 R)
• M56: 29,198,662 km (0.086 R)
• M57: 32,804,569 km (0.118 R)
• M58: 33,576,793 km (0.106 R)
• M59: 34,181,617 km (0.081 R)
• M60: 34,441,918 km (0.074 R)
• M61: 35,314,373 km (0.108 R)
• M62: 35,402,037 km (0.083 R)
• M63: 36,636,519 km (0.098 R)
• M64: 39,875,312 km (0.107 R)
• M65: 40,332,334 km (0.09 R)
• M66: 42,270,674 km (0.096 R)
• M67: 43,297,962 km (0.097 R)
• M68: 43,391,760 km (0.071 R)
• M69: 43,767,699 km (0.051 R)
• M70: 44,333,628 km (0.057 R)
• M71: 45,758,847 km (0.112 R)
• M72: 46,621,129 km (0.075 R)
• M73: 46,813,512 km (0.118 R)
• M74: 47,102,535 km (0.106 R)
• M75: 48,264,611 km (0.073 R)
• M76: 49,632,086 km (0.111 R)
• M77: 50,616,739 km (0.096 R)
• M78: 51,806,790 km (0.117 R)
• M79: 55,431,845 km (0.106 R)
• M80: 55,839,649 km (0.114 R)
• M81: 57,480,738 km (0.088 R)
• M82: 58,618,280 km (0.029 R)
• M83: 58,929,743 km (0.093 R)
• M84: 60,390,716 km (0.063 R)
• M85: 60,915,355 km (0.103 R)
• M86: 61,125,540 km (0.107 R)
• M87: 61,336,174 km (0.092 R)
• M88: 63,881,133 km (0.098 R)
• M89: 70,503,083 km (0.116 R)
• M90: 71,387,506 km (0.078 R)
• M91: 71,720,062 km (0.099 R)
• M92: 73,279,171 km (0.119 R)
• M93: 74,287,311 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.7

Radius: 4.8

Gravity: 42.39 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.06 AU - 18.04 AU

Year: 21134 Days

Day: 20.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,848,659 km

• M1: 100,979 km (0.056 R)
• M2: 292,165 km (0.031 R)
• M3: 568,023 km (0.03 R)
• M4: 1,236,277 km (0.053 R)
• M5: 1,364,632 km (0.109 R)
• M6: 1,397,394 km (0.098 R)
• M7: 1,739,524 km (0.12 R)
• M8: 1,810,882 km (0.059 R)
• M9: 2,537,329 km (0.107 R)
• M10: 3,080,669 km (0.043 R)
• M11: 3,658,715 km (0.046 R)
• M12: 3,796,794 km (0.089 R)
• M13: 3,843,169 km (0.107 R)
• M14: 3,983,642 km (0.115 R)
• M15: 4,317,843 km (0.071 R)
• M16: 4,810,768 km (0.081 R)
• M17: 5,115,050 km (0.038 R)
• M18: 5,269,585 km (0.083 R)
• M19: 7,239,639 km (0.098 R)
• M20: 7,297,384 km (0.046 R)
• M21: 7,587,903 km (0.102 R)
• M22: 7,823,221 km (0.096 R)
• M23: 8,361,324 km (0.111 R)
• M24: 8,787,977 km (0.118 R)
• M25: 9,284,343 km (0.032 R)
• M26: 9,662,526 km (0.095 R)
• M27: 10,239,226 km (0.113 R)
• M28: 12,864,070 km (0.084 R)
• M29: 14,722,226 km (0.063 R)
• M30: 15,756,994 km (0.102 R)
• M31: 16,891,395 km (0.118 R)
• M32: 17,121,476 km (0.053 R)
• M33: 17,895,795 km (0.053 R)
• M34: 18,287,293 km (0.101 R)
• M35: 18,681,483 km (0.079 R)
• M36: 18,760,620 km (0.067 R)
• M37: 19,078,516 km (0.114 R)
• M38: 19,558,575 km (0.039 R)
• M39: 20,123,756 km (0.072 R)
• M40: 21,187,546 km (0.056 R)
• M41: 21,352,852 km (0.071 R)
• M42: 21,435,580 km (0.12 R)
• M43: 23,113,918 km (0.106 R)
• M44: 23,540,123 km (0.05 R)
• M45: 26,150,755 km (0.103 R)
• M46: 26,951,702 km (0.038 R)
• M47: 27,041,162 km (0.095 R)
• M48: 27,941,591 km (0.118 R)
• M49: 28,304,516 km (0.06 R)
• M50: 28,851,745 km (0.077 R)
• M51: 30,327,976 km (0.108 R)
• M52: 31,169,165 km (0.107 R)
• M53: 32,778,988 km (0.032 R)
• M54: 34,028,130 km (0.068 R)
• M55: 36,870,190 km (0.105 R)
• M56: 38,874,054 km (0.051 R)
• M57: 39,177,738 km (0.115 R)
• M58: 39,583,746 km (0.092 R)
• M59: 39,787,349 km (0.107 R)
• M60: 39,991,251 km (0.12 R)
• M61: 40,605,051 km (0.08 R)
• M62: 45,732,967 km (0.104 R)
• M63: 45,946,443 km (0.108 R)
• M64: 46,481,854 km (0.088 R)
• M65: 47,775,426 km (0.114 R)
• M66: 50,287,324 km (0.05 R)
• M67: 50,618,235 km (0.101 R)
• M68: 50,839,191 km (0.075 R)
• M69: 51,503,854 km (0.101 R)
• M70: 51,948,609 km (0.078 R)
• M71: 54,191,529 km (0.108 R)
• M72: 54,530,668 km (0.087 R)
• M73: 61,577,625 km (0.083 R)
• M74: 63,472,881 km (0.101 R)
• M75: 64,069,028 km (0.066 R)
• M76: 65,146,731 km (0.092 R)
• M77: 65,266,858 km (0.12 R)
• M78: 68,660,187 km (0.119 R)
• M79: 70,748,124 km (0.102 R)
• M80: 73,481,128 km (0.082 R)
• M81: 74,734,758 km (0.07 R)
• M82: 75,112,193 km (0.044 R)
• M83: 76,628,368 km (0.072 R)
• M84: 77,390,270 km (0.108 R)
• M85: 79,049,609 km (0.098 R)
• M86: 79,434,225 km (0.103 R)
• M87: 81,884,339 km (0.107 R)
• M88: 82,013,891 km (0.076 R)
• M89: 82,143,592 km (0.109 R)
• M90: 82,403,294 km (0.117 R)
• M91: 85,803,056 km (0.111 R)
• M92: 86,594,129 km (0.039 R)
• M93: 87,652,684 km (0.054 R)
• M94: 88,050,764 km (0.12 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,422 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit