🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.51 AU - 0.53 AU

Year: 112 Days

Day: 31.5 Hours

Environment

Temp: 396 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 120,425,794 km

• M1: 127,158 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.67 AU - 0.75 AU

Year: 178 Days

Day: 39.3 Hours

Environment

Temp: 283 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.95 AU - 2.19 AU

Year: 888 Days

Day: 47.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.7 AU - 3.98 AU

Year: 1820 Days

Day: 34.9 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 120,425,794 km

• M1: 1,394,551 km (0.053 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.46 AU - 5.92 AU

Year: 3526 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 120,425,794 km

• M1: 203,154 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 14.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.2

Radius: 8.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 14.05 AU - 14.59 AU

Year: 16161 Days

Day: 7 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 120,425,794 km

• M1: 180,565 km (0.104 R)
• M2: 315,053 km (0.077 R)
• M3: 460,313 km (0.12 R)
• M4: 580,739 km (0.067 R)
• M5: 661,971 km (0.088 R)
• M6: 764,744 km (0.117 R)
• M7: 1,106,276 km (0.109 R)
• M8: 1,583,493 km (0.104 R)
• M9: 2,904,742 km (0.116 R)
• M10: 3,194,962 km (0.11 R)
• M11: 3,254,202 km (0.064 R)
• M12: 3,494,606 km (0.091 R)
• M13: 3,555,642 km (0.059 R)
• M14: 3,617,127 km (0.079 R)
• M15: 4,056,795 km (0.116 R)
• M16: 4,381,422 km (0.064 R)
• M17: 4,714,427 km (0.104 R)
• M18: 5,582,394 km (0.035 R)
• M19: 6,763,918 km (0.115 R)
• M20: 6,955,403 km (0.116 R)
• M21: 7,422,298 km (0.112 R)
• M22: 8,182,106 km (0.12 R)
• M23: 8,345,317 km (0.08 R)
• M24: 8,633,443 km (0.117 R)
• M25: 8,757,908 km (0.073 R)
• M26: 8,882,972 km (0.109 R)
• M27: 9,008,634 km (0.109 R)
• M28: 9,304,090 km (0.117 R)
• M29: 9,602,837 km (0.118 R)
• M30: 9,775,024 km (0.055 R)
• M31: 9,904,725 km (0.101 R)
• M32: 10,873,820 km (0.114 R)
• M33: 11,643,202 km (0.107 R)
• M34: 11,919,061 km (0.092 R)
• M35: 12,430,237 km (0.069 R)
• M36: 12,617,832 km (0.091 R)
• M37: 13,715,133 km (0.048 R)
• M38: 13,860,392 km (0.112 R)
• M39: 14,201,625 km (0.106 R)
• M40: 14,991,801 km (0.092 R)
• M41: 15,796,338 km (0.08 R)
• M42: 17,133,444 km (0.088 R)
• M43: 17,342,283 km (0.074 R)
• M44: 17,815,461 km (0.101 R)
• M45: 17,974,035 km (0.119 R)
• M46: 18,828,238 km (0.054 R)
• M47: 19,423,040 km (0.116 R)
• M48: 20,299,384 km (0.102 R)
• M49: 21,076,694 km (0.075 R)
• M50: 22,660,337 km (0.048 R)
• M51: 23,466,371 km (0.071 R)
• M52: 23,698,397 km (0.041 R)
• M53: 23,931,171 km (0.033 R)
• M54: 26,421,228 km (0.102 R)
• M55: 28,187,979 km (0.105 R)
• M56: 28,249,613 km (0.086 R)
• M57: 29,741,553 km (0.105 R)
• M58: 30,244,501 km (0.036 R)
• M59: 31,322,653 km (0.094 R)
• M60: 31,386,531 km (0.102 R)
• M61: 31,898,604 km (0.031 R)
• M62: 31,962,782 km (0.084 R)
• M63: 32,219,941 km (0.103 R)
• M64: 33,451,281 km (0.078 R)
• M65: 33,777,853 km (0.061 R)
• M66: 34,236,819 km (0.11 R)
• M67: 35,692,855 km (0.12 R)
• M68: 35,893,017 km (0.093 R)
• M69: 36,093,478 km (0.101 R)
• M70: 36,294,239 km (0.103 R)
• M71: 37,101,469 km (0.106 R)
• M72: 38,118,734 km (0.119 R)
• M73: 39,007,645 km (0.093 R)
• M74: 39,145,125 km (0.104 R)
• M75: 40,527,709 km (0.072 R)
• M76: 41,364,858 km (0.077 R)
• M77: 42,631,504 km (0.061 R)
• M78: 42,773,023 km (0.03 R)
• M79: 42,985,452 km (0.089 R)
• M80: 43,767,849 km (0.105 R)
• M81: 44,268,254 km (0.028 R)
• M82: 45,130,386 km (0.101 R)
• M83: 45,708,283 km (0.085 R)
• M84: 46,215,869 km (0.117 R)
• M85: 47,090,418 km (0.077 R)
• M86: 47,529,787 km (0.099 R)
• M87: 47,603,090 km (0.089 R)
• M88: 47,749,845 km (0.08 R)
• M89: 48,855,822 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.8

Radius: 4.3

Gravity: 39.47 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 13.59 AU - 22.45 AU

Year: 22813 Days

Day: 18.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 120,425,794 km

• M1: 92,900 km (0.115 R)
• M2: 209,287 km (0.103 R)
• M3: 608,564 km (0.103 R)
• M4: 681,568 km (0.119 R)
• M5: 783,294 km (0.062 R)
• M6: 889,958 km (0.03 R)
• M7: 945,159 km (0.082 R)
• M8: 2,154,509 km (0.112 R)
• M9: 2,458,043 km (0.052 R)
• M10: 2,694,407 km (0.106 R)
• M11: 3,188,978 km (0.032 R)
• M12: 3,710,925 km (0.047 R)
• M13: 4,929,848 km (0.081 R)
• M14: 4,979,066 km (0.097 R)
• M15: 5,684,420 km (0.109 R)
• M16: 5,787,792 km (0.118 R)
• M17: 5,996,182 km (0.103 R)
• M18: 6,474,297 km (0.111 R)
• M19: 6,745,218 km (0.105 R)
• M20: 7,808,111 km (0.043 R)
• M21: 9,650,559 km (0.116 R)
• M22: 9,959,777 km (0.04 R)
• M23: 10,146,924 km (0.07 R)
• M24: 10,842,854 km (0.113 R)
• M25: 11,488,817 km (0.062 R)
• M26: 12,413,931 km (0.106 R)
• M27: 14,124,433 km (0.075 R)
• M28: 15,114,172 km (0.116 R)
• M29: 15,834,785 km (0.102 R)
• M30: 16,053,048 km (0.065 R)
• M31: 17,159,624 km (0.057 R)
• M32: 18,366,879 km (0.119 R)
• M33: 19,445,479 km (0.095 R)
• M34: 19,992,409 km (0.117 R)
• M35: 20,070,948 km (0.113 R)
• M36: 20,228,474 km (0.085 R)
• M37: 21,341,782 km (0.048 R)
• M38: 22,149,012 km (0.102 R)
• M39: 23,876,718 km (0.078 R)
• M40: 26,591,321 km (0.116 R)
• M41: 30,209,345 km (0.062 R)
• M42: 30,389,611 km (0.096 R)
• M43: 32,859,771 km (0.119 R)
• M44: 32,952,521 km (0.078 R)
• M45: 34,353,655 km (0.053 R)
• M46: 37,503,887 km (0.109 R)
• M47: 37,697,766 km (0.062 R)
• M48: 37,794,855 km (0.067 R)
• M49: 38,868,070 km (0.118 R)
• M50: 40,446,776 km (0.09 R)
• M51: 42,449,593 km (0.098 R)
• M52: 42,651,699 km (0.076 R)
• M53: 43,259,665 km (0.098 R)
• M54: 43,361,242 km (0.084 R)
• M55: 44,381,948 km (0.106 R)
• M56: 44,792,295 km (0.114 R)
• M57: 45,203,989 km (0.099 R)
• M58: 45,307,211 km (0.055 R)
• M59: 45,720,400 km (0.043 R)
• M60: 45,927,593 km (0.076 R)
• M61: 47,910,513 km (0.089 R)
• M62: 49,602,016 km (0.104 R)
• M63: 51,097,995 km (0.064 R)
• M64: 52,392,166 km (0.117 R)
• M65: 52,500,475 km (0.08 R)
• M66: 52,608,784 km (0.105 R)
• M67: 53,915,372 km (0.08 R)
• M68: 55,122,477 km (0.085 R)
• M69: 56,894,015 km (0.103 R)
• M70: 57,674,916 km (0.11 R)
• M71: 57,898,714 km (0.094 R)
• M72: 58,235,010 km (0.108 R)
• M73: 58,796,750 km (0.074 R)
• M74: 59,021,895 km (0.101 R)
• M75: 59,812,370 km (0.079 R)
• M76: 60,492,741 km (0.118 R)
• M77: 63,124,467 km (0.086 R)
• M78: 63,817,105 km (0.027 R)
• M79: 64,164,472 km (0.11 R)
• M80: 64,512,287 km (0.089 R)
• M81: 64,977,237 km (0.102 R)
• M82: 68,735,734 km (0.115 R)
• M83: 70,043,967 km (0.095 R)
• M84: 70,402,254 km (0.094 R)
• M85: 71,720,810 km (0.063 R)
• M86: 72,443,517 km (0.112 R)
• M87: 73,047,593 km (0.119 R)
• M88: 73,532,141 km (0.096 R)
• M89: 75,970,436 km (0.104 R)
• M90: 76,093,107 km (0.041 R)
• M91: 80,051,167 km (0.091 R)
• M92: 80,300,846 km (0.12 R)
• M93: 84,583,534 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 23.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 989.6

Radius: 4.1

Gravity: 58.87 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 21.79 AU - 24.43 AU

Year: 33132 Days

Day: 16.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 120,425,794 km

• M1: 54,753 km (0.078 R)
• M2: 93,499 km (0.104 R)
• M3: 209,287 km (0.106 R)
• M4: 839,244 km (0.059 R)
• M5: 978,071 km (0.071 R)
• M6: 1,519,765 km (0.069 R)
• M7: 1,776,026 km (0.061 R)
• M8: 2,523,417 km (0.111 R)
• M9: 3,301,176 km (0.096 R)
• M10: 3,520,187 km (0.117 R)
• M11: 3,631,488 km (0.116 R)
• M12: 3,914,827 km (0.075 R)
• M13: 4,502,597 km (0.058 R)
• M14: 4,930,297 km (0.106 R)
• M15: 5,499,068 km (0.111 R)
• M16: 5,889,668 km (0.07 R)
• M17: 6,021,913 km (0.085 R)
• M18: 6,974,253 km (0.051 R)
• M19: 7,325,658 km (0.074 R)
• M20: 7,610,941 km (0.098 R)
• M21: 8,863,375 km (0.073 R)
• M22: 9,167,208 km (0.102 R)
• M23: 10,979,586 km (0.115 R)
• M24: 12,472,423 km (0.045 R)
• M25: 12,983,898 km (0.091 R)
• M26: 14,115,756 km (0.074 R)
• M27: 15,460,342 km (0.055 R)
• M28: 15,642,701 km (0.091 R)
• M29: 16,658,471 km (0.057 R)
• M30: 16,751,820 km (0.092 R)
• M31: 16,845,319 km (0.054 R)
• M32: 16,939,116 km (0.102 R)
• M33: 17,505,195 km (0.102 R)
• M34: 19,142,394 km (0.041 R)
• M35: 21,841,140 km (0.086 R)
• M36: 22,560,107 km (0.091 R)
• M37: 22,663,329 km (0.107 R)
• M38: 23,810,296 km (0.102 R)
• M39: 25,297,299 km (0.03 R)
• M40: 25,404,710 km (0.069 R)
• M41: 27,033,083 km (0.119 R)
• M42: 27,252,693 km (0.105 R)
• M43: 27,472,901 km (0.095 R)
• M44: 27,693,857 km (0.086 R)
• M45: 28,359,867 km (0.1 R)
• M46: 29,820,989 km (0.118 R)
• M47: 32,933,074 km (0.099 R)
• M48: 33,285,077 km (0.112 R)
• M49: 34,586,729 km (0.099 R)
• M50: 36,146,436 km (0.105 R)
• M51: 36,509,660 km (0.115 R)
• M52: 38,220,311 km (0.065 R)
• M53: 38,961,569 km (0.117 R)
• M54: 40,082,057 km (0.07 R)
• M55: 41,465,987 km (0.098 R)
• M56: 41,719,256 km (0.077 R)
• M57: 42,482,355 km (0.115 R)
• M58: 43,893,062 km (0.099 R)
• M59: 44,022,016 km (0.091 R)
• M60: 45,188,879 km (0.106 R)
• M61: 46,103,371 km (0.116 R)
• M62: 47,950,605 km (0.107 R)
• M63: 48,083,448 km (0.043 R)
• M64: 48,349,583 km (0.061 R)
• M65: 50,091,052 km (0.102 R)
• M66: 51,308,778 km (0.033 R)
• M67: 52,810,292 km (0.101 R)
• M68: 54,187,790 km (0.039 R)
• M69: 54,326,168 km (0.087 R)
• M70: 57,400,553 km (0.085 R)
• M71: 57,824,215 km (0.073 R)
• M72: 59,957,630 km (0.099 R)
• M73: 60,100,795 km (0.118 R)
• M74: 60,818,266 km (0.118 R)
• M75: 61,250,006 km (0.109 R)
• M76: 62,406,547 km (0.094 R)
• M77: 64,741,022 km (0.082 R)
• M78: 65,623,948 km (0.089 R)
• M79: 66,955,519 km (0.086 R)
• M80: 68,146,767 km (0.112 R)
• M81: 69,344,896 km (0.026 R)
• M82: 72,066,081 km (0.058 R)
• M83: 72,828,133 km (0.059 R)
• M84: 76,522,901 km (0.049 R)
• M85: 82,655,666 km (0.111 R)
• M86: 85,377,898 km (0.113 R)
• M87: 94,217,637 km (0.079 R)
• M88: 94,550,641 km (0.071 R)
• M89: 104,202,247 km (0.111 R)
• M90: 114,694,294 km (0.085 R)
• M91: 115,939,995 km (0.083 R)
• M92: 120,064,857 km (0.107 R)

Kuiper Belt

Range: 36.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 11,960 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit