🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.53 AU - 0.89 AU

Year: 222 Days

Day: 41 Hours

Environment

Temp: 189 °C

Axial Tilt: 106.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,274,009 km

• M1: 71,059 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.03 AU - 1.15 AU

Year: 422 Days

Day: 20.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 36.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,274,009 km

• M1: 408,103 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.27 AU - 1.47 AU

Year: 595 Days

Day: 40.4 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,274,009 km

• M1: 861,085 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.6 AU - 1.88 AU

Year: 851 Days

Day: 47 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.8

Radius: 12.2

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.47 AU - 5.77 AU

Year: 4296 Days

Day: 14.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 81,274,009 km

• M1: 158,873 km (0.102 R)
• M2: 237,262 km (0.053 R)
• M3: 320,289 km (0.099 R)
• M4: 420,220 km (0.104 R)
• M5: 575,503 km (0.099 R)
• M6: 717,920 km (0.078 R)
• M7: 824,284 km (0.114 R)
• M8: 962,214 km (0.075 R)
• M9: 1,277,267 km (0.101 R)
• M10: 1,593,517 km (0.055 R)
• M11: 1,704,668 km (0.117 R)
• M12: 1,834,818 km (0.06 R)
• M13: 1,968,558 km (0.044 R)
• M14: 2,175,452 km (0.092 R)
• M15: 2,371,575 km (0.032 R)
• M16: 2,610,932 km (0.069 R)
• M17: 2,705,029 km (0.073 R)
• M18: 2,800,472 km (0.091 R)
• M19: 2,877,665 km (0.048 R)
• M20: 3,274,249 km (0.104 R)
• M21: 4,251,871 km (0.097 R)
• M22: 4,680,917 km (0.099 R)
• M23: 5,410,805 km (0.115 R)
• M24: 5,826,239 km (0.111 R)
• M25: 6,075,469 km (0.086 R)
• M26: 6,226,712 km (0.077 R)
• M27: 6,481,477 km (0.076 R)
• M28: 6,636,162 km (0.09 R)
• M29: 6,844,103 km (0.084 R)
• M30: 7,027,958 km (0.112 R)
• M31: 7,807,064 km (0.119 R)
• M32: 8,220,702 km (0.062 R)
• M33: 8,304,327 km (0.086 R)
• M34: 8,444,351 km (0.113 R)
• M35: 8,897,633 km (0.109 R)
• M36: 9,213,882 km (0.107 R)
• M37: 9,857,602 km (0.084 R)
• M38: 10,304,750 km (0.045 R)
• M39: 10,395,107 km (0.046 R)
• M40: 10,697,744 km (0.1 R)
• M41: 10,911,519 km (0.086 R)
• M42: 11,623,455 km (0.062 R)
• M43: 11,717,552 km (0.055 R)
• M44: 11,969,326 km (0.119 R)
• M45: 12,159,465 km (0.081 R)
• M46: 12,254,908 km (0.073 R)
• M47: 12,703,552 km (0.111 R)
• M48: 13,190,194 km (0.055 R)
• M49: 14,048,287 km (0.067 R)
• M50: 14,181,878 km (0.099 R)
• M51: 14,349,428 km (0.12 R)
• M52: 14,450,406 km (0.065 R)
• M53: 15,472,309 km (0.109 R)
• M54: 16,552,705 km (0.106 R)
• M55: 16,693,926 km (0.107 R)
• M56: 17,298,451 km (0.043 R)
• M57: 17,657,336 km (0.113 R)
• M58: 17,982,562 km (0.088 R)
• M59: 18,273,230 km (0.103 R)
• M60: 18,419,238 km (0.027 R)
• M61: 18,528,893 km (0.105 R)
• M62: 19,154,811 km (0.117 R)
• M63: 19,899,958 km (0.112 R)
• M64: 20,578,683 km (0.075 R)
• M65: 20,882,816 km (0.097 R)
• M66: 22,308,633 km (0.058 R)
• M67: 22,621,143 km (0.116 R)
• M68: 22,934,999 km (0.079 R)
• M69: 23,053,032 km (0.112 R)
• M70: 23,368,983 km (0.057 R)
• M71: 23,448,120 km (0.069 R)
• M72: 23,567,050 km (0.092 R)
• M73: 24,285,120 km (0.079 R)
• M74: 24,365,304 km (0.116 R)
• M75: 25,579,291 km (0.118 R)
• M76: 26,070,271 km (0.094 R)
• M77: 26,234,679 km (0.039 R)
• M78: 26,440,676 km (0.091 R)
• M79: 27,103,394 km (0.108 R)
• M80: 27,645,986 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.9

Radius: 11.7

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 8.81 AU - 10.23 AU

Year: 10893 Days

Day: 8.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 81,274,009 km

• M1: 707,897 km (0.048 R)
• M2: 845,378 km (0.05 R)
• M3: 973,583 km (0.079 R)
• M4: 1,049,878 km (0.073 R)
• M5: 1,643,632 km (0.116 R)
• M6: 1,783,356 km (0.12 R)
• M7: 1,902,885 km (0.1 R)
• M8: 2,000,423 km (0.078 R)
• M9: 2,329,688 km (0.109 R)
• M10: 2,408,077 km (0.12 R)
• M11: 3,241,636 km (0.119 R)
• M12: 3,478,150 km (0.118 R)
• M13: 3,843,768 km (0.031 R)
• M14: 4,094,494 km (0.105 R)
• M15: 4,285,979 km (0.097 R)
• M16: 4,546,130 km (0.12 R)
• M17: 4,645,014 km (0.092 R)
• M18: 6,694,505 km (0.115 R)
• M19: 7,226,325 km (0.111 R)
• M20: 8,737,862 km (0.091 R)
• M21: 9,487,198 km (0.067 R)
• M22: 9,784,299 km (0.085 R)
• M23: 10,649,723 km (0.113 R)
• M24: 10,781,668 km (0.104 R)
• M25: 11,091,635 km (0.12 R)
• M26: 11,629,888 km (0.085 R)
• M27: 11,902,306 km (0.073 R)
• M28: 12,268,671 km (0.084 R)
• M29: 12,778,650 km (0.036 R)
• M30: 13,012,771 km (0.069 R)
• M31: 13,295,511 km (0.115 R)
• M32: 13,390,206 km (0.073 R)
• M33: 14,446,966 km (0.069 R)
• M34: 14,985,368 km (0.114 R)
• M35: 15,083,953 km (0.111 R)
• M36: 15,730,067 km (0.091 R)
• M37: 15,880,562 km (0.046 R)
• M38: 16,385,455 km (0.113 R)
• M39: 16,639,771 km (0.102 R)
• M40: 17,359,187 km (0.048 R)
• M41: 17,983,758 km (0.076 R)
• M42: 18,404,278 km (0.117 R)
• M43: 19,255,041 km (0.1 R)
• M44: 19,416,008 km (0.115 R)
• M45: 19,955,907 km (0.109 R)
• M46: 20,610,099 km (0.097 R)
• M47: 21,939,725 km (0.046 R)
• M48: 22,501,913 km (0.118 R)
• M49: 22,898,198 km (0.062 R)
• M50: 24,914,478 km (0.061 R)
• M51: 25,559,694 km (0.093 R)
• M52: 25,736,668 km (0.119 R)
• M53: 25,855,000 km (0.117 R)
• M54: 26,747,202 km (0.089 R)
• M55: 27,347,688 km (0.116 R)
• M56: 28,745,680 km (0.093 R)
• M57: 29,114,139 km (0.118 R)
• M58: 29,360,676 km (0.117 R)
• M59: 29,484,244 km (0.097 R)
• M60: 31,231,847 km (0.072 R)
• M61: 31,547,349 km (0.115 R)
• M62: 31,673,908 km (0.08 R)
• M63: 32,372,830 km (0.109 R)
• M64: 32,948,482 km (0.093 R)
• M65: 33,656,679 km (0.101 R)
• M66: 33,786,081 km (0.099 R)
• M67: 34,435,036 km (0.041 R)
• M68: 35,088,181 km (0.111 R)
• M69: 35,350,575 km (0.105 R)
• M70: 35,547,745 km (0.113 R)
• M71: 37,205,589 km (0.111 R)
• M72: 37,540,090 km (0.101 R)
• M73: 38,685,112 km (0.111 R)
• M74: 38,820,647 km (0.096 R)
• M75: 39,432,204 km (0.114 R)
• M76: 39,841,653 km (0.106 R)
• M77: 41,355,135 km (0.099 R)
• M78: 44,650,925 km (0.104 R)
• M79: 44,864,102 km (0.117 R)
• M80: 45,505,877 km (0.062 R)
• M81: 45,720,400 km (0.069 R)
• M82: 46,654,190 km (0.059 R)
• M83: 47,087,276 km (0.073 R)
• M84: 47,666,818 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.1

Radius: 4.2

Gravity: 24.78 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 13.42 AU - 22 AU

Year: 27640 Days

Day: 20.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,274,009 km

• M1: 186,848 km (0.066 R)
• M2: 677,828 km (0.099 R)
• M3: 751,281 km (0.08 R)
• M4: 1,186,760 km (0.089 R)
• M5: 1,275,920 km (0.099 R)
• M6: 1,306,139 km (0.09 R)
• M7: 1,429,408 km (0.119 R)
• M8: 1,787,695 km (0.064 R)
• M9: 1,821,653 km (0.109 R)
• M10: 1,959,433 km (0.091 R)
• M11: 2,172,460 km (0.061 R)
• M12: 2,620,655 km (0.045 R)
• M13: 3,219,795 km (0.051 R)
• M14: 3,344,560 km (0.119 R)
• M15: 3,470,820 km (0.064 R)
• M16: 3,641,811 km (0.103 R)
• M17: 4,306,923 km (0.071 R)
• M18: 4,444,403 km (0.08 R)
• M19: 4,865,521 km (0.087 R)
• M20: 4,913,093 km (0.11 R)
• M21: 5,008,686 km (0.09 R)
• M22: 5,153,198 km (0.114 R)
• M23: 5,695,191 km (0.077 R)
• M24: 6,358,657 km (0.072 R)
• M25: 6,567,646 km (0.038 R)
• M26: 7,591,045 km (0.053 R)
• M27: 7,757,098 km (0.078 R)
• M28: 8,036,697 km (0.092 R)
• M29: 9,601,939 km (0.105 R)
• M30: 10,083,345 km (0.097 R)
• M31: 10,449,561 km (0.11 R)
• M32: 11,637,817 km (0.104 R)
• M33: 11,829,302 km (0.033 R)
• M34: 12,475,116 km (0.082 R)
• M35: 12,868,110 km (0.051 R)
• M36: 13,132,299 km (0.111 R)
• M37: 13,666,214 km (0.102 R)
• M38: 14,071,176 km (0.073 R)
• M39: 14,686,023 km (0.084 R)
• M40: 15,309,696 km (0.114 R)
• M41: 15,589,744 km (0.056 R)
• M42: 16,012,806 km (0.096 R)
• M43: 16,511,117 km (0.071 R)
• M44: 18,332,172 km (0.052 R)
• M45: 19,530,600 km (0.1 R)
• M46: 21,297,202 km (0.092 R)
• M47: 21,453,232 km (0.029 R)
• M48: 21,766,490 km (0.036 R)
• M49: 22,160,082 km (0.074 R)
• M50: 22,794,676 km (0.109 R)
• M51: 23,354,920 km (0.03 R)
• M52: 24,081,816 km (0.036 R)
• M53: 24,407,341 km (0.097 R)
• M54: 24,652,383 km (0.09 R)
• M55: 25,640,626 km (0.087 R)
• M56: 26,978,480 km (0.104 R)
• M57: 27,401,244 km (0.112 R)
• M58: 27,570,888 km (0.08 R)
• M59: 27,740,980 km (0.057 R)
• M60: 29,286,925 km (0.073 R)
• M61: 32,014,244 km (0.116 R)
• M62: 32,911,232 km (0.061 R)
• M63: 33,091,498 km (0.101 R)
• M64: 33,816,299 km (0.106 R)
• M65: 36,767,417 km (0.053 R)
• M66: 37,142,010 km (0.104 R)
• M67: 38,084,177 km (0.11 R)
• M68: 39,225,010 km (0.102 R)
• M69: 39,320,604 km (0.118 R)
• M70: 39,607,831 km (0.072 R)
• M71: 39,703,724 km (0.083 R)
• M72: 40,860,564 km (0.086 R)
• M73: 41,637,725 km (0.076 R)
• M74: 42,911,252 km (0.091 R)
• M75: 43,108,272 km (0.12 R)
• M76: 45,195,462 km (0.114 R)
• M77: 46,503,844 km (0.118 R)
• M78: 47,416,990 km (0.053 R)
• M79: 48,131,320 km (0.081 R)
• M80: 48,336,119 km (0.103 R)
• M81: 51,128,214 km (0.072 R)
• M82: 53,866,004 km (0.112 R)
• M83: 54,931,590 km (0.038 R)
• M84: 58,606,163 km (0.109 R)
• M85: 59,482,357 km (0.041 R)
• M86: 59,702,117 km (0.037 R)
• M87: 62,247,973 km (0.093 R)
• M88: 64,377,798 km (0.087 R)
• M89: 68,708,208 km (0.09 R)
• M90: 69,054,078 km (0.117 R)
• M91: 72,779,364 km (0.106 R)
• M92: 75,496,809 km (0.102 R)
• M93: 78,367,593 km (0.071 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 11,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit