🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.54 AU - 0.8 AU

Year: 200 Days

Day: 46.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,701,856 km

• M1: 191,336 km (0.112 R)
• M2: 315,203 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.06 AU - 1.66 AU

Year: 579 Days

Day: 35.4 Hours

Environment

Temp: -12 °C

Axial Tilt: 22.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.45 AU - 3.53 AU

Year: 1888 Days

Day: 28.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.63 AU - 4.77 AU

Year: 3144 Days

Day: 38.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,701,856 km

• M1: 3,117,470 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.4

Radius: 8.4

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 5.36 AU - 7.2 AU

Year: 5748 Days

Day: 12.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 26,701,856 km

• M1: 115,340 km (0.105 R)
• M2: 340,036 km (0.105 R)
• M3: 436,227 km (0.038 R)
• M4: 1,360,144 km (0.104 R)
• M5: 1,724,115 km (0.079 R)
• M6: 1,846,187 km (0.086 R)
• M7: 2,267,605 km (0.073 R)
• M8: 2,440,540 km (0.075 R)
• M9: 2,558,273 km (0.067 R)
• M10: 2,861,059 km (0.109 R)
• M11: 3,589,302 km (0.055 R)
• M12: 3,791,408 km (0.117 R)
• M13: 3,974,217 km (0.054 R)
• M14: 4,183,355 km (0.093 R)
• M15: 4,661,021 km (0.063 R)
• M16: 5,206,455 km (0.042 R)
• M17: 5,641,934 km (0.1 R)
• M18: 5,798,413 km (0.062 R)
• M19: 5,850,773 km (0.049 R)
• M20: 6,357,311 km (0.115 R)
• M21: 6,492,847 km (0.104 R)
• M22: 6,629,579 km (0.099 R)
• M23: 6,712,008 km (0.092 R)
• M24: 6,961,238 km (0.087 R)
• M25: 7,072,987 km (0.065 R)
• M26: 7,383,553 km (0.067 R)
• M27: 7,526,269 km (0.106 R)
• M28: 7,756,350 km (0.033 R)
• M29: 7,959,654 km (0.1 R)
• M30: 8,105,811 km (0.089 R)
• M31: 9,431,248 km (0.077 R)
• M32: 9,992,539 km (0.117 R)
• M33: 10,182,080 km (0.103 R)
• M34: 10,340,953 km (0.057 R)
• M35: 11,114,972 km (0.118 R)
• M36: 11,641,258 km (0.045 R)
• M37: 11,874,181 km (0.112 R)
• M38: 12,209,430 km (0.101 R)
• M39: 12,344,517 km (0.053 R)
• M40: 12,992,425 km (0.101 R)
• M41: 13,303,290 km (0.089 R)
• M42: 13,651,554 km (0.114 R)
• M43: 14,038,115 km (0.109 R)
• M44: 14,606,736 km (0.062 R)
• M45: 14,893,964 km (0.072 R)
• M46: 15,291,894 km (0.081 R)
• M47: 15,400,951 km (0.102 R)
• M48: 16,024,326 km (0.041 R)
• M49: 16,431,980 km (0.114 R)
• M50: 16,581,129 km (0.087 R)
• M51: 17,068,818 km (0.099 R)
• M52: 17,144,215 km (0.086 R)
• M53: 17,523,147 km (0.096 R)
• M54: 17,790,179 km (0.116 R)
• M55: 18,096,854 km (0.069 R)
• M56: 18,212,194 km (0.105 R)
• M57: 18,598,905 km (0.066 R)
• M58: 19,105,593 km (0.094 R)
• M59: 19,262,371 km (0.118 R)
• M60: 19,498,437 km (0.072 R)
• M61: 20,372,088 km (0.103 R)
• M62: 21,298,997 km (0.07 R)
• M63: 22,116,250 km (0.066 R)
• M64: 22,280,957 km (0.032 R)
• M65: 22,943,676 km (0.115 R)
• M66: 24,373,532 km (0.114 R)
• M67: 24,927,792 km (0.072 R)
• M68: 25,314,054 km (0.108 R)
• M69: 26,571,873 km (0.115 R)
• M70: 26,659,388 km (0.093 R)
• M71: 26,922,381 km (0.103 R)
• M72: 27,142,290 km (0.104 R)
• M73: 27,451,060 km (0.118 R)
• M74: 27,716,745 km (0.08 R)
• M75: 27,849,888 km (0.029 R)
• M76: 28,877,775 km (0.027 R)
• M77: 29,102,770 km (0.073 R)
• M78: 29,238,156 km (0.059 R)
• M79: 30,236,871 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 790.6

Radius: 4.8

Gravity: 34.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.06 AU - 15.08 AU

Year: 16278 Days

Day: 24.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 26,701,856 km

• M1: 84,224 km (0.12 R)
• M2: 151,094 km (0.074 R)
• M3: 334,501 km (0.071 R)
• M4: 836,850 km (0.077 R)
• M5: 1,319,603 km (0.05 R)
• M6: 1,402,630 km (0.062 R)
• M7: 1,874,312 km (0.119 R)
• M8: 1,936,544 km (0.112 R)
• M9: 2,290,942 km (0.093 R)
• M10: 2,324,153 km (0.064 R)
• M11: 2,391,172 km (0.116 R)
• M12: 2,458,791 km (0.096 R)
• M13: 2,841,761 km (0.028 R)
• M14: 3,280,532 km (0.066 R)
• M15: 3,779,441 km (0.091 R)
• M16: 5,061,794 km (0.111 R)
• M17: 5,324,188 km (0.108 R)
• M18: 5,457,031 km (0.073 R)
• M19: 5,680,979 km (0.091 R)
• M20: 6,277,276 km (0.11 R)
• M21: 6,606,541 km (0.083 R)
• M22: 6,701,685 km (0.093 R)
• M23: 7,478,846 km (0.086 R)
• M24: 8,080,230 km (0.1 R)
• M25: 8,232,969 km (0.088 R)
• M26: 8,853,501 km (0.077 R)
• M27: 9,222,559 km (0.051 R)
• M28: 9,650,259 km (0.099 R)
• M29: 9,704,264 km (0.12 R)
• M30: 10,084,542 km (0.106 R)
• M31: 10,194,048 km (0.055 R)
• M32: 10,469,757 km (0.063 R)
• M33: 10,636,259 km (0.073 R)
• M34: 11,596,528 km (0.063 R)
• M35: 11,653,973 km (0.101 R)
• M36: 12,174,275 km (0.104 R)
• M37: 13,058,398 km (0.112 R)
• M38: 14,146,274 km (0.116 R)
• M39: 15,200,191 km (0.119 R)
• M40: 16,536,698 km (0.108 R)
• M41: 16,925,353 km (0.034 R)
• M42: 19,387,884 km (0.104 R)
• M43: 19,524,168 km (0.077 R)
• M44: 20,279,338 km (0.109 R)
• M45: 20,695,369 km (0.106 R)
• M46: 21,535,661 km (0.064 R)
• M47: 21,818,251 km (0.113 R)
• M48: 22,315,664 km (0.054 R)
• M49: 23,830,342 km (0.095 R)
• M50: 23,976,350 km (0.102 R)
• M51: 24,195,810 km (0.029 R)
• M52: 24,636,974 km (0.117 R)
• M53: 25,080,681 km (0.083 R)
• M54: 27,567,896 km (0.094 R)
• M55: 27,797,828 km (0.098 R)
• M56: 29,582,081 km (0.085 R)
• M57: 29,974,776 km (0.101 R)
• M58: 30,448,403 km (0.041 R)
• M59: 31,402,987 km (0.053 R)
• M60: 32,205,878 km (0.081 R)
• M61: 34,737,673 km (0.115 R)
• M62: 35,069,032 km (0.039 R)
• M63: 35,567,941 km (0.117 R)
• M64: 36,069,243 km (0.104 R)
• M65: 36,488,716 km (0.069 R)
• M66: 36,909,983 km (0.066 R)
• M67: 37,417,419 km (0.118 R)
• M68: 37,842,128 km (0.101 R)
• M69: 38,782,051 km (0.082 R)
• M70: 39,643,137 km (0.048 R)
• M71: 41,121,463 km (0.119 R)
• M72: 41,911,339 km (0.09 R)
• M73: 42,883,576 km (0.067 R)
• M74: 42,972,288 km (0.109 R)
• M75: 43,506,202 km (0.097 R)
• M76: 44,400,648 km (0.08 R)
• M77: 45,753,910 km (0.049 R)
• M78: 45,844,567 km (0.085 R)
• M79: 48,408,225 km (0.114 R)
• M80: 48,778,181 km (0.115 R)
• M81: 50,080,580 km (0.101 R)
• M82: 51,866,330 km (0.075 R)
• M83: 52,719,486 km (0.101 R)
• M84: 53,100,213 km (0.105 R)
• M85: 53,386,394 km (0.041 R)
• M86: 55,306,782 km (0.104 R)
• M87: 56,469,755 km (0.067 R)
• M88: 57,249,609 km (0.079 R)
• M89: 59,214,876 km (0.099 R)
• M90: 60,404,628 km (0.118 R)
• M91: 62,505,431 km (0.119 R)
• M92: 63,009,127 km (0.063 R)
• M93: 66,572,698 km (0.026 R)
• M94: 67,293,311 km (0.068 R)
• M95: 69,053,928 km (0.109 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.3

Radius: 5.1

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 15.98 AU - 17.28 AU

Year: 24770 Days

Day: 18.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,701,856 km

• M1: 300,991 km (0.05 R)
• M2: 556,803 km (0.094 R)
• M3: 588,817 km (0.1 R)
• M4: 621,579 km (0.091 R)
• M5: 677,529 km (0.037 R)
• M6: 735,274 km (0.109 R)
• M7: 806,781 km (0.06 R)
• M8: 843,433 km (0.058 R)
• M9: 880,683 km (0.11 R)
• M10: 931,247 km (0.081 R)
• M11: 1,311,973 km (0.115 R)
• M12: 2,183,082 km (0.112 R)
• M13: 2,304,555 km (0.087 R)
• M14: 2,339,561 km (0.082 R)
• M15: 2,446,075 km (0.096 R)
• M16: 2,481,829 km (0.09 R)
• M17: 2,925,386 km (0.113 R)
• M18: 3,156,365 km (0.112 R)
• M19: 3,293,846 km (0.09 R)
• M20: 4,095,092 km (0.057 R)
• M21: 4,288,223 km (0.103 R)
• M22: 4,953,485 km (0.118 R)
• M23: 5,251,633 km (0.044 R)
• M24: 5,531,980 km (0.07 R)
• M25: 5,865,284 km (0.077 R)
• M26: 6,476,690 km (0.075 R)
• M27: 6,676,553 km (0.073 R)
• M28: 6,954,655 km (0.101 R)
• M29: 7,031,250 km (0.056 R)
• M30: 7,785,223 km (0.053 R)
• M31: 7,864,659 km (0.079 R)
• M32: 7,997,801 km (0.113 R)
• M33: 8,212,175 km (0.113 R)
• M34: 9,060,844 km (0.085 R)
• M35: 9,453,239 km (0.117 R)
• M36: 9,594,759 km (0.091 R)
• M37: 9,765,450 km (0.103 R)
• M38: 9,937,188 km (0.103 R)
• M39: 9,994,634 km (0.08 R)
• M40: 11,951,972 km (0.119 R)
• M41: 12,227,831 km (0.066 R)
• M42: 12,505,784 km (0.085 R)
• M43: 13,130,953 km (0.114 R)
• M44: 13,638,389 km (0.079 R)
• M45: 14,967,716 km (0.078 R)
• M46: 15,865,602 km (0.081 R)
• M47: 16,371,841 km (0.07 R)
• M48: 16,883,466 km (0.116 R)
• M49: 17,331,063 km (0.111 R)
• M50: 17,887,268 km (0.111 R)
• M51: 17,992,136 km (0.12 R)
• M52: 19,124,293 km (0.074 R)
• M53: 19,231,704 km (0.08 R)
• M54: 20,133,779 km (0.114 R)
• M55: 20,388,843 km (0.051 R)
• M56: 20,755,059 km (0.092 R)
• M57: 21,829,321 km (0.066 R)
• M58: 22,694,147 km (0.044 R)
• M59: 22,921,535 km (0.059 R)
• M60: 23,340,409 km (0.12 R)
• M61: 23,378,706 km (0.099 R)
• M62: 23,608,339 km (0.046 R)
• M63: 23,761,976 km (0.037 R)
• M64: 23,992,955 km (0.043 R)
• M65: 24,147,340 km (0.076 R)
• M66: 24,340,770 km (0.119 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 10,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit