🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.04 AU - 1.08 AU

Year: 399 Days

Day: 30.7 Hours

Environment

Temp: 24 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,667,111 km

• M1: 216,917 km (0.069 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.29 AU - 2.11 AU

Year: 810 Days

Day: 33.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.82 AU - 1.92 AU

Year: 934 Days

Day: 25.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.9

Radius: 10.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.2 AU - 9.64 AU

Year: 8141 Days

Day: 14.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 104,667,111 km

• M1: 132,544 km (0.075 R)
• M2: 205,547 km (0.078 R)
• M3: 568,023 km (0.111 R)
• M4: 691,292 km (0.084 R)
• M5: 1,023,848 km (0.071 R)
• M6: 1,742,217 km (0.114 R)
• M7: 2,493,348 km (0.049 R)
• M8: 2,819,471 km (0.114 R)
• M9: 3,004,823 km (0.106 R)
• M10: 3,387,644 km (0.084 R)
• M11: 4,161,364 km (0.095 R)
• M12: 4,686,901 km (0.104 R)
• M13: 4,866,868 km (0.105 R)
• M14: 5,028,732 km (0.034 R)
• M15: 5,378,642 km (0.109 R)
• M16: 5,672,901 km (0.096 R)
• M17: 5,929,162 km (0.085 R)
• M18: 6,037,172 km (0.07 R)
• M19: 6,409,072 km (0.094 R)
• M20: 7,522,828 km (0.113 R)
• M21: 8,161,761 km (0.076 R)
• M22: 8,330,357 km (0.089 R)
• M23: 8,719,910 km (0.104 R)
• M24: 9,016,114 km (0.067 R)
• M25: 9,090,614 km (0.099 R)
• M26: 9,190,396 km (0.108 R)
• M27: 9,441,271 km (0.032 R)
• M28: 9,643,677 km (0.1 R)
• M29: 9,719,972 km (0.105 R)
• M30: 10,598,261 km (0.105 R)
• M31: 10,755,937 km (0.106 R)
• M32: 11,367,493 km (0.078 R)
• M33: 11,475,054 km (0.085 R)
• M34: 12,540,939 km (0.031 R)
• M35: 12,903,415 km (0.08 R)
• M36: 13,439,125 km (0.059 R)
• M37: 13,953,592 km (0.05 R)
• M38: 14,532,685 km (0.107 R)
• M39: 14,795,828 km (0.105 R)
• M40: 14,883,791 km (0.114 R)
• M41: 15,237,890 km (0.11 R)
• M42: 15,534,991 km (0.091 R)
• M43: 15,654,520 km (0.077 R)
• M44: 16,256,053 km (0.048 R)
• M45: 16,773,362 km (0.09 R)
• M46: 16,926,550 km (0.084 R)
• M47: 17,450,891 km (0.107 R)
• M48: 17,575,057 km (0.114 R)
• M49: 18,420,734 km (0.086 R)
• M50: 19,730,314 km (0.109 R)
• M51: 20,412,629 km (0.097 R)
• M52: 21,201,758 km (0.043 R)
• M53: 21,733,579 km (0.062 R)
• M54: 22,001,060 km (0.063 R)
• M55: 22,370,716 km (0.1 R)
• M56: 22,471,844 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.6

Radius: 14.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.28 AU - 11.86 AU

Year: 11672 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 97.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 104,667,111 km

• M1: 201,209 km (0.113 R)
• M2: 315,053 km (0.098 R)
• M3: 451,187 km (0.069 R)
• M4: 552,764 km (0.102 R)
• M5: 785,239 km (0.111 R)
• M6: 1,773,034 km (0.044 R)
• M7: 2,104,543 km (0.115 R)
• M8: 2,264,463 km (0.086 R)
• M9: 2,373,370 km (0.103 R)
• M10: 2,915,214 km (0.078 R)
• M11: 3,686,391 km (0.117 R)
• M12: 3,946,242 km (0.094 R)
• M13: 5,117,594 km (0.056 R)
• M14: 5,592,567 km (0.069 R)
• M15: 6,545,954 km (0.047 R)
• M16: 6,703,181 km (0.117 R)
• M17: 7,223,034 km (0.081 R)
• M18: 8,259,298 km (0.118 R)
• M19: 8,947,000 km (0.098 R)
• M20: 9,563,792 km (0.115 R)
• M21: 9,742,711 km (0.115 R)
• M22: 9,922,528 km (0.087 R)
• M23: 10,012,885 km (0.081 R)
• M24: 11,072,038 km (0.084 R)
• M25: 11,973,814 km (0.115 R)
• M26: 12,506,681 km (0.05 R)
• M27: 12,899,226 km (0.111 R)
• M28: 13,047,328 km (0.114 R)
• M29: 13,696,283 km (0.034 R)
• M30: 14,458,036 km (0.096 R)
• M31: 14,715,045 km (0.081 R)
• M32: 15,025,461 km (0.107 R)
• M33: 15,810,999 km (0.04 R)
• M34: 16,182,151 km (0.077 R)
• M35: 16,288,815 km (0.069 R)
• M36: 16,825,273 km (0.106 R)
• M37: 17,476,622 km (0.053 R)
• M38: 18,302,551 km (0.099 R)
• M39: 18,748,353 km (0.051 R)
• M40: 21,967,400 km (0.033 R)
• M41: 23,037,922 km (0.114 R)
• M42: 23,157,900 km (0.083 R)
• M43: 23,821,666 km (0.047 R)
• M44: 24,675,570 km (0.087 R)
• M45: 24,798,390 km (0.094 R)
• M46: 24,921,360 km (0.113 R)
• M47: 25,850,362 km (0.115 R)
• M48: 27,170,115 km (0.116 R)
• M49: 27,296,974 km (0.092 R)
• M50: 27,487,562 km (0.067 R)
• M51: 28,382,905 km (0.098 R)
• M52: 28,576,036 km (0.093 R)
• M53: 29,548,272 km (0.057 R)
• M54: 29,743,946 km (0.087 R)
• M55: 29,940,069 km (0.098 R)
• M56: 30,071,117 km (0.094 R)
• M57: 30,531,280 km (0.115 R)
• M58: 31,126,231 km (0.103 R)
• M59: 31,725,071 km (0.102 R)
• M60: 33,204,743 km (0.099 R)
• M61: 33,340,429 km (0.103 R)
• M62: 35,882,844 km (0.112 R)
• M63: 36,300,971 km (0.101 R)
• M64: 36,510,707 km (0.116 R)
• M65: 37,424,002 km (0.038 R)
• M66: 38,202,659 km (0.119 R)
• M67: 39,344,838 km (0.074 R)
• M68: 39,992,148 km (0.091 R)
• M69: 41,297,539 km (0.077 R)
• M70: 42,102,226 km (0.12 R)
• M71: 43,207,755 km (0.115 R)
• M72: 43,355,856 km (0.118 R)
• M73: 43,578,309 km (0.119 R)
• M74: 45,372,137 km (0.048 R)
• M75: 46,505,340 km (0.092 R)
• M76: 46,657,182 km (0.065 R)
• M77: 47,113,605 km (0.057 R)
• M78: 48,877,065 km (0.033 R)
• M79: 49,031,450 km (0.08 R)
• M80: 49,727,978 km (0.108 R)
• M81: 50,505,887 km (0.116 R)
• M82: 51,131,056 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513

Radius: 6.1

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.16 AU - 15.54 AU

Year: 16825 Days

Day: 20.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,667,111 km

• M1: 188,793 km (0.093 R)
• M2: 276,606 km (0.069 R)
• M3: 444,605 km (0.101 R)
• M4: 682,615 km (0.11 R)
• M5: 805,136 km (0.074 R)
• M6: 1,071,570 km (0.047 R)
• M7: 3,025,318 km (0.118 R)
• M8: 3,436,413 km (0.079 R)
• M9: 4,048,717 km (0.077 R)
• M10: 4,772,471 km (0.08 R)
• M11: 5,128,963 km (0.08 R)
• M12: 5,169,205 km (0.1 R)
• M13: 6,036,573 km (0.104 R)
• M14: 6,121,395 km (0.097 R)
• M15: 6,164,031 km (0.117 R)
• M16: 6,859,511 km (0.109 R)
• M17: 7,351,987 km (0.11 R)
• M18: 8,323,326 km (0.066 R)
• M19: 8,418,022 km (0.094 R)
• M20: 9,432,894 km (0.097 R)
• M21: 9,729,846 km (0.11 R)
• M22: 10,536,926 km (0.11 R)
• M23: 10,896,858 km (0.102 R)
• M24: 11,000,380 km (0.107 R)
• M25: 11,628,542 km (0.097 R)
• M26: 11,734,307 km (0.072 R)
• M27: 12,268,222 km (0.086 R)
• M28: 12,322,077 km (0.115 R)
• M29: 12,429,937 km (0.091 R)
• M30: 12,974,175 km (0.077 R)
• M31: 14,255,032 km (0.096 R)
• M32: 15,111,928 km (0.119 R)
• M33: 15,750,861 km (0.097 R)
• M34: 17,055,204 km (0.047 R)
• M35: 18,516,925 km (0.111 R)
• M36: 19,955,159 km (0.073 R)
• M37: 20,336,185 km (0.041 R)
• M38: 20,912,286 km (0.102 R)
• M39: 21,299,446 km (0.106 R)
• M40: 23,003,814 km (0.115 R)
• M41: 23,136,657 km (0.087 R)
• M42: 24,074,187 km (0.102 R)
• M43: 24,479,896 km (0.102 R)
• M44: 24,615,582 km (0.075 R)
• M45: 24,955,917 km (0.05 R)
• M46: 25,917,233 km (0.038 R)
• M47: 27,946,528 km (0.1 R)
• M48: 28,017,437 km (0.117 R)
• M49: 28,729,673 km (0.117 R)
• M50: 28,801,180 km (0.098 R)
• M51: 29,303,680 km (0.054 R)
• M52: 29,953,982 km (0.079 R)
• M53: 30,026,537 km (0.091 R)
• M54: 30,171,796 km (0.118 R)
• M55: 30,317,355 km (0.07 R)
• M56: 32,081,563 km (0.099 R)
• M57: 32,378,814 km (0.112 R)
• M58: 33,276,102 km (0.05 R)
• M59: 34,561,147 km (0.06 R)
• M60: 34,942,173 km (0.068 R)
• M61: 35,171,507 km (0.065 R)
• M62: 35,478,033 km (0.098 R)
• M63: 35,785,456 km (0.065 R)
• M64: 36,170,820 km (0.098 R)
• M65: 36,946,037 km (0.105 R)
• M66: 38,118,884 km (0.112 R)
• M67: 38,828,576 km (0.116 R)
• M68: 39,145,275 km (0.071 R)
• M69: 39,383,435 km (0.087 R)
• M70: 40,340,861 km (0.06 R)
• M71: 41,386,700 km (0.081 R)
• M72: 42,278,453 km (0.12 R)
• M73: 43,012,978 km (0.116 R)
• M74: 44,411,569 km (0.039 R)
• M75: 44,908,832 km (0.099 R)
• M76: 45,491,217 km (0.087 R)
• M77: 45,741,643 km (0.086 R)
• M78: 45,908,894 km (0.109 R)
• M79: 45,992,519 km (0.068 R)
• M80: 46,579,541 km (0.083 R)
• M81: 48,185,474 km (0.078 R)
• M82: 50,326,070 km (0.097 R)
• M83: 52,409,968 km (0.081 R)
• M84: 52,760,027 km (0.093 R)
• M85: 53,374,426 km (0.119 R)
• M86: 53,814,842 km (0.086 R)
• M87: 54,079,630 km (0.041 R)
• M88: 54,256,455 km (0.117 R)
• M89: 58,012,708 km (0.104 R)
• M90: 58,465,541 km (0.114 R)
• M91: 59,101,332 km (0.115 R)
• M92: 60,379,795 km (0.071 R)
• M93: 61,114,470 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.9

Radius: 3.2

Gravity: 72.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 17.72 AU - 20.98 AU

Year: 31089 Days

Day: 19.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 104,667,111 km

• M1: 76,744 km (0.081 R)
• M2: 114,592 km (0.099 R)
• M3: 313,856 km (0.114 R)
• M4: 404,812 km (0.104 R)
• M5: 638,783 km (0.092 R)
• M6: 1,174,642 km (0.109 R)
• M7: 1,352,664 km (0.089 R)
• M8: 1,813,874 km (0.107 R)
• M9: 2,145,981 km (0.118 R)
• M10: 3,805,022 km (0.048 R)
• M11: 4,389,052 km (0.095 R)
• M12: 4,608,362 km (0.108 R)
• M13: 4,719,364 km (0.032 R)
• M14: 5,697,585 km (0.11 R)
• M15: 6,301,362 km (0.059 R)
• M16: 6,735,943 km (0.105 R)
• M17: 6,861,905 km (0.063 R)
• M18: 7,568,455 km (0.066 R)
• M19: 8,297,745 km (0.055 R)
• M20: 8,500,450 km (0.092 R)
• M21: 8,842,132 km (0.053 R)
• M22: 9,397,888 km (0.078 R)
• M23: 9,468,199 km (0.116 R)
• M24: 10,108,478 km (0.114 R)
• M25: 10,543,060 km (0.069 R)
• M26: 11,580,670 km (0.093 R)
• M27: 12,418,418 km (0.1 R)
• M28: 12,805,578 km (0.088 R)
• M29: 12,883,518 km (0.079 R)
• M30: 13,354,303 km (0.079 R)
• M31: 14,071,026 km (0.075 R)
• M32: 15,875,027 km (0.026 R)
• M33: 16,126,501 km (0.079 R)
• M34: 16,718,609 km (0.074 R)
• M35: 17,663,469 km (0.086 R)
• M36: 18,098,500 km (0.083 R)
• M37: 19,693,961 km (0.097 R)
• M38: 21,797,158 km (0.102 R)
• M39: 23,111,824 km (0.114 R)
• M40: 23,778,582 km (0.11 R)
• M41: 23,874,474 km (0.106 R)
• M42: 27,910,325 km (0.089 R)
• M43: 28,926,244 km (0.105 R)
• M44: 29,438,617 km (0.112 R)
• M45: 30,472,637 km (0.078 R)
• M46: 32,363,405 km (0.088 R)
• M47: 32,788,712 km (0.106 R)
• M48: 38,258,608 km (0.038 R)
• M49: 38,483,155 km (0.118 R)
• M50: 38,933,594 km (0.09 R)
• M51: 40,524,118 km (0.117 R)
• M52: 42,483,701 km (0.062 R)
• M53: 42,949,249 km (0.113 R)
• M54: 43,768,148 km (0.112 R)
• M55: 44,591,984 km (0.118 R)
• M56: 47,094,457 km (0.116 R)
• M57: 48,180,687 km (0.064 R)
• M58: 48,423,185 km (0.113 R)
• M59: 50,132,191 km (0.037 R)
• M60: 50,870,756 km (0.082 R)
• M61: 52,982,479 km (0.093 R)
• M62: 56,522,414 km (0.081 R)
• M63: 57,290,898 km (0.103 R)
• M64: 58,191,926 km (0.104 R)
• M65: 60,529,842 km (0.11 R)
• M66: 63,030,968 km (0.106 R)
• M67: 63,428,899 km (0.115 R)
• M68: 64,627,776 km (0.046 R)
• M69: 65,431,266 km (0.117 R)
• M70: 66,912,884 km (0.074 R)
• M71: 67,183,357 km (0.098 R)
• M72: 67,454,278 km (0.117 R)
• M73: 67,589,964 km (0.1 R)
• M74: 67,997,169 km (0.08 R)
• M75: 68,269,287 km (0.116 R)
• M76: 71,147,102 km (0.043 R)
• M77: 71,976,622 km (0.106 R)
• M78: 74,764,677 km (0.077 R)
• M79: 75,467,189 km (0.117 R)
• M80: 76,595,755 km (0.102 R)
• M81: 79,728,036 km (0.081 R)
• M82: 79,871,350 km (0.103 R)
• M83: 80,733,333 km (0.114 R)
• M84: 81,598,458 km (0.093 R)
• M85: 82,611,684 km (0.084 R)
• M86: 82,756,644 km (0.113 R)
• M87: 84,212,082 km (0.118 R)
• M88: 87,295,893 km (0.11 R)
• M89: 89,968,309 km (0.08 R)
• M90: 90,416,355 km (0.066 R)
• M91: 93,573,319 km (0.059 R)
• M92: 96,613,147 km (0.096 R)
• M93: 99,531,054 km (0.057 R)
• M94: 101,233,477 km (0.047 R)
• M95: 102,633,564 km (0.084 R)
• M96: 103,570,495 km (0.089 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 13,768 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit