🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.63 AU - 0.93 AU

Year: 242 Days

Day: 38.8 Hours

Environment

Temp: 151 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.74 AU - 1 AU

Year: 285 Days

Day: 22 Hours

Environment

Temp: 105 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.66 AU - 2.68 AU

Year: 1533 Days

Day: 22.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,292,593 km

• M1: 282,590 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.43 AU - 3.65 AU

Year: 2341 Days

Day: 16.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,292,593 km

• M1: 558,150 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.2

Radius: 3.6

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 14.03 AU - 16.73 AU

Year: 21199 Days

Day: 16.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,292,593 km

• M1: 135,685 km (0.037 R)
• M2: 811,269 km (0.119 R)
• M3: 891,903 km (0.04 R)
• M4: 953,986 km (0.092 R)
• M5: 1,082,789 km (0.111 R)
• M6: 1,404,574 km (0.044 R)
• M7: 1,477,129 km (0.075 R)
• M8: 1,551,031 km (0.114 R)
• M9: 1,651,411 km (0.056 R)
• M10: 1,676,843 km (0.112 R)
• M11: 1,885,083 km (0.053 R)
• M12: 2,101,401 km (0.092 R)
• M13: 2,498,883 km (0.092 R)
• M14: 2,827,101 km (0.055 R)
• M15: 3,556,390 km (0.107 R)
• M16: 3,589,302 km (0.059 R)
• M17: 3,755,804 km (0.092 R)
• M18: 4,061,582 km (0.054 R)
• M19: 4,553,161 km (0.071 R)
• M20: 4,660,871 km (0.048 R)
• M21: 4,697,074 km (0.105 R)
• M22: 4,878,985 km (0.073 R)
• M23: 5,514,776 km (0.074 R)
• M24: 5,861,843 km (0.098 R)
• M25: 6,617,462 km (0.095 R)
• M26: 6,698,693 km (0.1 R)
• M27: 6,821,364 km (0.098 R)
• M28: 7,027,210 km (0.09 R)
• M29: 7,068,649 km (0.102 R)
• M30: 7,151,825 km (0.083 R)
• M31: 7,529,859 km (0.058 R)
• M32: 8,000,793 km (0.056 R)
• M33: 8,970,636 km (0.1 R)
• M34: 9,515,173 km (0.073 R)
• M35: 9,607,026 km (0.069 R)
• M36: 11,748,669 km (0.12 R)
• M37: 11,945,988 km (0.1 R)
• M38: 14,291,683 km (0.119 R)
• M39: 14,449,509 km (0.045 R)
• M40: 14,660,741 km (0.069 R)
• M41: 15,033,090 km (0.102 R)
• M42: 15,193,609 km (0.094 R)
• M43: 15,841,218 km (0.105 R)
• M44: 16,113,635 km (0.095 R)
• M45: 16,387,699 km (0.098 R)
• M46: 16,940,463 km (0.066 R)
• M47: 17,107,414 km (0.084 R)
• M48: 20,500,892 km (0.09 R)
• M49: 20,916,924 km (0.106 R)
• M50: 20,976,613 km (0.106 R)
• M51: 21,395,787 km (0.116 R)
• M52: 21,817,802 km (0.108 R)
• M53: 21,938,977 km (0.103 R)
• M54: 22,792,732 km (0.118 R)
• M55: 23,533,091 km (0.095 R)
• M56: 24,721,497 km (0.109 R)
• M57: 24,784,478 km (0.118 R)
• M58: 25,609,510 km (0.113 R)
• M59: 26,572,471 km (0.116 R)
• M60: 26,637,098 km (0.028 R)
• M61: 26,766,500 km (0.11 R)
• M62: 26,831,276 km (0.119 R)
• M63: 27,025,903 km (0.103 R)
• M64: 27,156,053 km (0.113 R)
• M65: 29,531,816 km (0.111 R)
• M66: 30,608,921 km (0.066 R)
• M67: 31,835,923 km (0.098 R)
• M68: 32,179,549 km (0.12 R)
• M69: 32,524,522 km (0.064 R)
• M70: 32,662,900 km (0.103 R)
• M71: 32,801,278 km (0.096 R)
• M72: 33,009,518 km (0.093 R)
• M73: 33,078,932 km (0.12 R)
• M74: 34,549,030 km (0.076 R)
• M75: 35,398,746 km (0.12 R)
• M76: 35,469,805 km (0.115 R)
• M77: 35,541,013 km (0.056 R)
• M78: 35,968,863 km (0.031 R)
• M79: 36,542,122 km (0.038 R)
• M80: 36,757,842 km (0.091 R)
• M81: 37,335,290 km (0.064 R)
• M82: 37,552,656 km (0.046 R)
• M83: 38,426,008 km (0.093 R)
• M84: 39,453,297 km (0.07 R)
• M85: 40,712,911 km (0.081 R)
• M86: 41,160,657 km (0.057 R)
• M87: 41,385,204 km (0.073 R)
• M88: 45,959,159 km (0.096 R)
• M89: 46,036,650 km (0.075 R)
• M90: 46,425,306 km (0.094 R)
• M91: 47,990,399 km (0.06 R)
• M92: 48,779,378 km (0.103 R)
• M93: 52,382,442 km (0.108 R)
• M94: 53,847,604 km (0.053 R)
• M95: 54,174,924 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 799.9

Radius: 4.3

Gravity: 43.26 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 14.44 AU - 18.2 AU

Year: 23172 Days

Day: 23.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,292,593 km

• M1: 67,917 km (0.114 R)
• M2: 105,167 km (0.071 R)
• M3: 381,923 km (0.093 R)
• M4: 868,715 km (0.119 R)
• M5: 1,161,927 km (0.088 R)
• M6: 2,204,025 km (0.118 R)
• M7: 3,364,456 km (0.073 R)
• M8: 4,193,827 km (0.025 R)
• M9: 4,241,698 km (0.089 R)
• M10: 5,973,892 km (0.108 R)
• M11: 6,244,963 km (0.104 R)
• M12: 6,687,174 km (0.079 R)
• M13: 7,954,268 km (0.044 R)
• M14: 8,252,417 km (0.045 R)
• M15: 8,372,694 km (0.063 R)
• M16: 8,982,754 km (0.098 R)
• M17: 10,180,733 km (0.117 R)
• M18: 10,569,389 km (0.104 R)
• M19: 11,629,290 km (0.078 R)
• M20: 11,764,227 km (0.101 R)
• M21: 12,584,322 km (0.082 R)
• M22: 13,634,948 km (0.111 R)
• M23: 14,423,180 km (0.098 R)
• M24: 14,713,549 km (0.097 R)
• M25: 15,005,714 km (0.073 R)
• M26: 15,670,227 km (0.078 R)
• M27: 16,344,315 km (0.07 R)
• M28: 16,571,106 km (0.091 R)
• M29: 17,180,867 km (0.117 R)
• M30: 17,488,589 km (0.105 R)
• M31: 17,720,466 km (0.069 R)
• M32: 18,031,331 km (0.096 R)
• M33: 18,579,756 km (0.076 R)
• M34: 20,095,332 km (0.062 R)
• M35: 20,176,265 km (0.099 R)
• M36: 20,990,825 km (0.088 R)
• M37: 22,484,111 km (0.075 R)
• M38: 23,328,292 km (0.055 R)
• M39: 23,498,385 km (0.113 R)
• M40: 25,922,618 km (0.082 R)
• M41: 27,432,809 km (0.058 R)
• M42: 28,334,435 km (0.093 R)
• M43: 29,429,043 km (0.083 R)
• M44: 29,797,053 km (0.066 R)
• M45: 31,471,652 km (0.098 R)
• M46: 32,036,534 km (0.103 R)
• M47: 32,225,625 km (0.094 R)
• M48: 32,509,861 km (0.115 R)
• M49: 32,794,995 km (0.09 R)
• M50: 36,675,115 km (0.089 R)
• M51: 37,767,179 km (0.113 R)
• M52: 42,552,366 km (0.025 R)
• M53: 43,909,219 km (0.089 R)
• M54: 44,014,087 km (0.097 R)
• M55: 44,119,105 km (0.083 R)
• M56: 45,386,199 km (0.04 R)
• M57: 47,632,112 km (0.119 R)
• M58: 49,476,504 km (0.081 R)
• M59: 50,352,549 km (0.093 R)
• M60: 50,572,308 km (0.102 R)
• M61: 53,570,848 km (0.104 R)
• M62: 54,132,289 km (0.069 R)
• M63: 56,056,267 km (0.028 R)
• M64: 56,283,955 km (0.062 R)
• M65: 56,969,263 km (0.111 R)
• M66: 57,083,705 km (0.066 R)
• M67: 57,542,522 km (0.096 R)
• M68: 59,273,369 km (0.094 R)
• M69: 60,087,032 km (0.075 R)
• M70: 63,972,089 km (0.098 R)
• M71: 64,806,546 km (0.105 R)
• M72: 65,165,281 km (0.044 R)
• M73: 65,524,765 km (0.12 R)
• M74: 66,365,954 km (0.12 R)
• M75: 67,937,479 km (0.054 R)
• M76: 68,058,953 km (0.031 R)
• M77: 68,301,900 km (0.073 R)
• M78: 69,276,979 km (0.087 R)
• M79: 70,256,546 km (0.028 R)
• M80: 72,353,160 km (0.12 R)
• M81: 74,720,845 km (0.073 R)
• M82: 76,355,501 km (0.06 R)
• M83: 76,987,253 km (0.11 R)
• M84: 78,510,608 km (0.045 R)
• M85: 81,200,527 km (0.102 R)
• M86: 81,716,191 km (0.106 R)
• M87: 82,491,856 km (0.043 R)
• M88: 83,399,915 km (0.037 R)
• M89: 84,180,966 km (0.091 R)
• M90: 85,356,955 km (0.119 R)
• M91: 85,881,295 km (0.12 R)
• M92: 86,275,336 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.5

Radius: 5.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 17.14 AU - 18.56 AU

Year: 26505 Days

Day: 16.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 57,292,593 km

• M1: 82,877 km (0.103 R)
• M2: 134,488 km (0.118 R)
• M3: 411,394 km (0.08 R)
• M4: 526,136 km (0.087 R)
• M5: 973,284 km (0.103 R)
• M6: 1,038,658 km (0.086 R)
• M7: 1,267,393 km (0.112 R)
• M8: 1,639,293 km (0.036 R)
• M9: 1,797,119 km (0.076 R)
• M10: 1,878,052 km (0.095 R)
• M11: 2,127,731 km (0.087 R)
• M12: 2,213,300 km (0.117 R)
• M13: 2,329,239 km (0.075 R)
• M14: 2,417,502 km (0.114 R)
• M15: 3,130,485 km (0.079 R)
• M16: 3,594,238 km (0.099 R)
• M17: 3,765,079 km (0.062 R)
• M18: 4,402,067 km (0.09 R)
• M19: 4,511,573 km (0.066 R)
• M20: 4,621,826 km (0.115 R)
• M21: 5,225,154 km (0.108 R)
• M22: 5,263,601 km (0.114 R)
• M23: 5,302,347 km (0.113 R)
• M24: 5,614,707 km (0.11 R)
• M25: 6,054,076 km (0.086 R)
• M26: 6,796,530 km (0.095 R)
• M27: 6,923,090 km (0.056 R)
• M28: 8,410,991 km (0.103 R)
• M29: 9,471,340 km (0.089 R)
• M30: 9,945,266 km (0.049 R)
• M31: 10,719,735 km (0.082 R)
• M32: 12,583,724 km (0.061 R)
• M33: 12,791,067 km (0.096 R)
• M34: 13,051,965 km (0.045 R)
• M35: 16,542,832 km (0.049 R)
• M36: 17,342,582 km (0.115 R)
• M37: 17,457,922 km (0.105 R)
• M38: 18,861,150 km (0.103 R)
• M39: 19,277,182 km (0.04 R)
• M40: 19,516,389 km (0.099 R)
• M41: 20,178,958 km (0.097 R)
• M42: 20,300,281 km (0.109 R)
• M43: 22,148,114 km (0.078 R)
• M44: 22,273,178 km (0.097 R)
• M45: 23,282,365 km (0.117 R)
• M46: 24,242,036 km (0.115 R)
• M47: 24,435,466 km (0.108 R)
• M48: 24,694,270 km (0.07 R)
• M49: 25,804,137 km (0.106 R)
• M50: 26,067,728 km (0.119 R)
• M51: 27,802,016 km (0.079 R)
• M52: 28,547,014 km (0.054 R)
• M53: 29,918,228 km (0.107 R)
• M54: 30,333,811 km (0.084 R)
• M55: 31,240,673 km (0.085 R)
• M56: 31,662,240 km (0.074 R)
• M57: 31,732,700 km (0.1 R)
• M58: 32,156,362 km (0.098 R)
• M59: 33,152,534 km (0.089 R)
• M60: 33,870,155 km (0.057 R)
• M61: 34,230,835 km (0.077 R)
• M62: 34,303,091 km (0.056 R)
• M63: 34,375,496 km (0.05 R)
• M64: 37,310,906 km (0.096 R)
• M65: 37,758,203 km (0.091 R)
• M66: 37,907,652 km (0.035 R)
• M67: 38,582,637 km (0.119 R)
• M68: 39,261,662 km (0.096 R)
• M69: 40,707,974 km (0.104 R)
• M70: 40,784,568 km (0.076 R)
• M71: 42,016,806 km (0.079 R)
• M72: 43,574,269 km (0.071 R)
• M73: 44,202,431 km (0.076 R)
• M74: 44,438,795 km (0.077 R)
• M75: 45,309,006 km (0.082 R)
• M76: 45,547,316 km (0.119 R)
• M77: 46,264,787 km (0.1 R)
• M78: 46,745,146 km (0.091 R)
• M79: 49,090,242 km (0.089 R)
• M80: 49,580,175 km (0.082 R)
• M81: 49,907,645 km (0.074 R)
• M82: 51,473,336 km (0.05 R)
• M83: 52,137,252 km (0.032 R)
• M84: 52,220,428 km (0.105 R)
• M85: 52,887,634 km (0.083 R)
• M86: 53,473,759 km (0.086 R)
• M87: 54,399,171 km (0.078 R)
• M88: 54,652,441 km (0.069 R)
• M89: 55,669,407 km (0.08 R)
• M90: 56,265,704 km (0.111 R)
• M91: 57,120,955 km (0.09 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 13,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit