🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.48 AU - 0.74 AU

Year: 176 Days

Day: 41.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.54 AU - 0.82 AU

Year: 207 Days

Day: 15.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.15 AU - 3.55 AU

Year: 2262 Days

Day: 29 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.04 AU - 4.34 AU

Year: 2615 Days

Day: 27.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,852,290 km

• M1: 451,038 km (0.116 R)

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 8

Gravity: 11.1 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.61 AU - 6.65 AU

Year: 4929 Days

Day: 12.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,852,290 km

• M1: 102,175 km (0.083 R)
• M2: 178,470 km (0.118 R)
• M3: 233,373 km (0.098 R)
• M4: 397,182 km (0.119 R)
• M5: 467,643 km (0.104 R)
• M6: 769,531 km (0.052 R)
• M7: 955,332 km (0.057 R)
• M8: 1,025,344 km (0.117 R)
• M9: 1,126,322 km (0.106 R)
• M10: 1,261,110 km (0.116 R)
• M11: 1,401,283 km (0.09 R)
• M12: 1,748,500 km (0.066 R)
• M13: 1,905,578 km (0.1 R)
• M14: 2,140,596 km (0.065 R)
• M15: 2,481,380 km (0.082 R)
• M16: 2,678,101 km (0.111 R)
• M17: 2,941,693 km (0.118 R)
• M18: 3,192,419 km (0.064 R)
• M19: 3,363,409 km (0.103 R)
• M20: 3,515,550 km (0.108 R)
• M21: 3,603,514 km (0.106 R)
• M22: 3,804,124 km (0.107 R)
• M23: 3,917,071 km (0.08 R)
• M24: 4,836,798 km (0.079 R)
• M25: 4,910,251 km (0.075 R)
• M26: 5,820,404 km (0.097 R)
• M27: 6,375,113 km (0.067 R)
• M28: 6,645,137 km (0.071 R)
• M29: 6,891,525 km (0.072 R)
• M30: 7,112,930 km (0.076 R)
• M31: 7,252,654 km (0.098 R)
• M32: 7,365,002 km (0.08 R)
• M33: 7,477,799 km (0.087 R)
• M34: 7,562,920 km (0.067 R)
• M35: 8,051,208 km (0.091 R)
• M36: 8,817,448 km (0.097 R)
• M37: 9,300,649 km (0.089 R)
• M38: 9,730,444 km (0.106 R)
• M39: 9,979,076 km (0.116 R)
• M40: 10,865,293 km (0.117 R)
• M41: 11,026,261 km (0.12 R)
• M42: 11,090,887 km (0.072 R)
• M43: 11,579,324 km (0.113 R)
• M44: 12,341,824 km (0.047 R)
• M45: 12,915,981 km (0.062 R)
• M46: 13,257,662 km (0.118 R)
• M47: 13,360,885 km (0.095 R)
• M48: 13,602,486 km (0.075 R)
• M49: 15,190,168 km (0.06 R)
• M50: 15,261,975 km (0.093 R)
• M51: 15,623,254 km (0.096 R)
• M52: 15,695,958 km (0.101 R)
• M53: 15,768,663 km (0.095 R)
• M54: 15,877,869 km (0.112 R)
• M55: 16,317,537 km (0.04 R)
• M56: 17,246,241 km (0.116 R)
• M57: 18,498,226 km (0.073 R)
• M58: 18,806,248 km (0.113 R)
• M59: 18,922,186 km (0.071 R)
• M60: 19,583,408 km (0.052 R)
• M61: 20,054,791 km (0.082 R)
• M62: 20,450,478 km (0.066 R)
• M63: 20,529,914 km (0.118 R)
• M64: 20,888,650 km (0.11 R)
• M65: 21,289,722 km (0.107 R)
• M66: 22,058,804 km (0.083 R)
• M67: 22,713,445 km (0.109 R)
• M68: 23,043,158 km (0.098 R)
• M69: 23,874,474 km (0.095 R)
• M70: 24,125,649 km (0.059 R)
• M71: 24,209,723 km (0.113 R)
• M72: 24,884,858 km (0.114 R)
• M73: 25,694,631 km (0.103 R)
• M74: 25,780,351 km (0.111 R)
• M75: 26,903,681 km (0.086 R)
• M76: 27,296,375 km (0.12 R)
• M77: 27,998,887 km (0.102 R)
• M78: 28,707,383 km (0.065 R)
• M79: 29,242,793 km (0.088 R)
• M80: 29,736,317 km (0.11 R)
• M81: 30,051,819 km (0.119 R)
• M82: 30,232,682 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 12.8

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 6.08 AU - 8.96 AU

Year: 7609 Days

Day: 6.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,852,290 km

• M1: 189,989 km (0.074 R)
• M2: 365,617 km (0.05 R)
• M3: 562,338 km (0.064 R)
• M4: 675,883 km (0.072 R)
• M5: 756,666 km (0.091 R)
• M6: 885,021 km (0.106 R)
• M7: 975,079 km (0.07 R)
• M8: 1,100,442 km (0.074 R)
• M9: 1,510,639 km (0.104 R)
• M10: 1,987,557 km (0.101 R)
• M11: 2,068,191 km (0.109 R)
• M12: 2,150,021 km (0.092 R)
• M13: 2,295,879 km (0.084 R)
• M14: 2,380,701 km (0.111 R)
• M15: 2,553,785 km (0.046 R)
• M16: 2,889,782 km (0.109 R)
• M17: 3,145,295 km (0.106 R)
• M18: 3,384,053 km (0.099 R)
• M19: 3,753,560 km (0.063 R)
• M20: 3,879,671 km (0.085 R)
• M21: 4,032,859 km (0.115 R)
• M22: 4,162,112 km (0.092 R)
• M23: 4,345,519 km (0.037 R)
• M24: 4,504,841 km (0.114 R)
• M25: 4,666,107 km (0.068 R)
• M26: 5,022,150 km (0.118 R)
• M27: 5,161,426 km (0.072 R)
• M28: 5,302,197 km (0.026 R)
• M29: 5,877,551 km (0.115 R)
• M30: 5,965,514 km (0.083 R)
• M31: 6,594,274 km (0.029 R)
• M32: 6,747,163 km (0.098 R)
• M33: 7,087,648 km (0.09 R)
• M34: 7,338,823 km (0.114 R)
• M35: 7,560,976 km (0.117 R)
• M36: 7,656,868 km (0.077 R)
• M37: 8,306,721 km (0.07 R)
• M38: 8,505,237 km (0.106 R)
• M39: 9,076,103 km (0.095 R)
• M40: 9,383,377 km (0.099 R)
• M41: 9,973,092 km (0.11 R)
• M42: 10,790,195 km (0.092 R)
• M43: 11,407,885 km (0.083 R)
• M44: 11,554,940 km (0.059 R)
• M45: 11,850,994 km (0.056 R)
• M46: 12,450,432 km (0.117 R)
• M47: 12,563,977 km (0.046 R)
• M48: 12,677,821 km (0.1 R)
• M49: 12,906,556 km (0.069 R)
• M50: 13,059,894 km (0.044 R)
• M51: 13,175,234 km (0.102 R)
• M52: 14,031,532 km (0.119 R)
• M53: 14,865,840 km (0.099 R)
• M54: 15,187,774 km (0.083 R)
• M55: 16,374,534 km (0.099 R)
• M56: 16,707,090 km (0.1 R)
• M57: 17,210,188 km (0.049 R)
• M58: 17,294,561 km (0.103 R)
• M59: 18,188,408 km (0.109 R)
• M60: 18,532,932 km (0.12 R)
• M61: 18,706,017 km (0.066 R)
• M62: 18,879,700 km (0.091 R)
• M63: 19,579,369 km (0.069 R)
• M64: 19,844,008 km (0.113 R)
• M65: 21,004,439 km (0.082 R)
• M66: 21,592,807 km (0.072 R)
• M67: 22,462,719 km (0.076 R)
• M68: 22,554,871 km (0.066 R)
• M69: 22,832,375 km (0.056 R)
• M70: 23,157,451 km (0.056 R)
• M71: 24,141,955 km (0.107 R)
• M72: 24,283,774 km (0.045 R)
• M73: 24,425,892 km (0.081 R)
• M74: 24,568,159 km (0.079 R)
• M75: 24,949,035 km (0.045 R)
• M76: 25,092,350 km (0.061 R)
• M77: 26,394,749 km (0.117 R)
• M78: 27,966,724 km (0.115 R)
• M79: 28,314,539 km (0.107 R)
• M80: 28,713,965 km (0.071 R)
• M81: 30,585,135 km (0.089 R)
• M82: 31,819,916 km (0.102 R)
• M83: 32,966,135 km (0.074 R)
• M84: 33,596,989 km (0.044 R)
• M85: 34,657,339 km (0.12 R)
• M86: 35,998,334 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 14.9

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.44 AU - 12.38 AU

Year: 13296 Days

Day: 7.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 59,852,290 km

• M1: 206,744 km (0.118 R)
• M2: 343,626 km (0.1 R)
• M3: 598,242 km (0.103 R)
• M4: 1,233,734 km (0.103 R)
• M5: 1,502,262 km (0.095 R)
• M6: 2,068,490 km (0.115 R)
• M7: 2,451,311 km (0.101 R)
• M8: 3,117,620 km (0.108 R)
• M9: 3,592,593 km (0.045 R)
• M10: 3,982,146 km (0.044 R)
• M11: 4,422,711 km (0.111 R)
• M12: 4,995,821 km (0.097 R)
• M13: 5,714,639 km (0.079 R)
• M14: 6,044,801 km (0.106 R)
• M15: 6,381,097 km (0.107 R)
• M16: 6,637,508 km (0.05 R)
• M17: 7,833,094 km (0.03 R)
• M18: 8,061,829 km (0.048 R)
• M19: 8,385,709 km (0.103 R)
• M20: 10,069,433 km (0.064 R)
• M21: 10,569,389 km (0.083 R)
• M22: 10,873,372 km (0.101 R)
• M23: 11,438,104 km (0.036 R)
• M24: 12,065,068 km (0.062 R)
• M25: 12,170,684 km (0.072 R)
• M26: 14,012,683 km (0.097 R)
• M27: 14,514,883 km (0.065 R)
• M28: 14,796,277 km (0.034 R)
• M29: 15,022,917 km (0.089 R)
• M30: 15,250,605 km (0.081 R)
• M31: 15,940,551 km (0.077 R)
• M32: 16,347,607 km (0.09 R)
• M33: 16,523,234 km (0.113 R)
• M34: 16,935,377 km (0.109 R)
• M35: 17,291,270 km (0.05 R)
• M36: 17,950,398 km (0.114 R)
• M37: 18,071,124 km (0.066 R)
• M38: 18,374,059 km (0.099 R)
• M39: 19,602,707 km (0.101 R)
• M40: 21,175,878 km (0.1 R)
• M41: 21,687,802 km (0.038 R)
• M42: 22,723,917 km (0.118 R)
• M43: 23,182,284 km (0.067 R)
• M44: 24,108,295 km (0.108 R)
• M45: 24,241,587 km (0.109 R)
• M46: 24,442,048 km (0.116 R)
• M47: 24,844,466 km (0.083 R)
• M48: 24,978,955 km (0.106 R)
• M49: 25,316,597 km (0.112 R)
• M50: 27,582,855 km (0.102 R)
• M51: 28,001,729 km (0.045 R)
• M52: 28,422,847 km (0.051 R)
• M53: 30,848,577 km (0.042 R)
• M54: 31,866,590 km (0.045 R)
• M55: 32,159,503 km (0.051 R)
• M56: 33,191,728 km (0.109 R)
• M57: 34,534,668 km (0.114 R)
• M58: 34,835,510 km (0.066 R)
• M59: 35,667,424 km (0.081 R)
• M60: 36,200,291 km (0.087 R)
• M61: 38,280,001 km (0.087 R)
• M62: 38,747,344 km (0.085 R)
• M63: 39,138,393 km (0.087 R)
• M64: 39,845,393 km (0.104 R)
• M65: 40,003,069 km (0.107 R)
• M66: 40,477,444 km (0.114 R)
• M67: 41,192,372 km (0.094 R)
• M68: 42,232,526 km (0.074 R)
• M69: 42,634,944 km (0.044 R)
• M70: 46,313,107 km (0.119 R)
• M71: 47,896,451 km (0.112 R)
• M72: 48,231,999 km (0.119 R)
• M73: 49,836,885 km (0.068 R)
• M74: 50,006,828 km (0.098 R)
• M75: 51,201,816 km (0.109 R)
• M76: 52,579,014 km (0.119 R)
• M77: 52,751,949 km (0.062 R)
• M78: 53,532,850 km (0.079 R)
• M79: 53,794,048 km (0.103 R)
• M80: 54,405,006 km (0.047 R)
• M81: 55,633,952 km (0.077 R)
• M82: 56,428,766 km (0.066 R)
• M83: 57,494,501 km (0.072 R)
• M84: 58,746,186 km (0.074 R)
• M85: 59,015,462 km (0.1 R)
• M86: 59,735,926 km (0.075 R)
• M87: 60,097,205 km (0.055 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.9

Radius: 5

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 15.93 AU - 17.13 AU

Year: 24796 Days

Day: 15 Hours

Environment

Temp: -191 °C

Axial Tilt: 161.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,852,290 km

• M1: 67,469 km (0.086 R)
• M2: 231,278 km (0.097 R)
• M3: 270,772 km (0.083 R)
• M4: 327,470 km (0.053 R)
• M5: 558,598 km (0.091 R)
• M6: 1,007,691 km (0.076 R)
• M7: 1,241,513 km (0.114 R)
• M8: 1,314,816 km (0.116 R)
• M9: 1,840,652 km (0.065 R)
• M10: 2,393,865 km (0.055 R)
• M11: 2,929,575 km (0.109 R)
• M12: 3,093,983 km (0.099 R)
• M13: 3,466,482 km (0.092 R)
• M14: 3,817,289 km (0.072 R)
• M15: 3,888,797 km (0.105 R)
• M16: 4,781,298 km (0.098 R)
• M17: 5,330,023 km (0.065 R)
• M18: 5,816,066 km (0.103 R)
• M19: 6,147,874 km (0.094 R)
• M20: 7,401,803 km (0.057 R)
• M21: 7,761,287 km (0.1 R)
• M22: 7,852,093 km (0.112 R)
• M23: 7,988,825 km (0.064 R)
• M24: 8,034,602 km (0.097 R)
• M25: 8,126,456 km (0.062 R)
• M26: 8,264,834 km (0.117 R)
• M27: 9,015,964 km (0.117 R)
• M28: 11,037,929 km (0.1 R)
• M29: 11,967,979 km (0.071 R)
• M30: 12,125,506 km (0.045 R)
• M31: 12,230,823 km (0.064 R)
• M32: 13,682,670 km (0.071 R)
• M33: 15,358,465 km (0.085 R)
• M34: 17,990,790 km (0.095 R)
• M35: 18,837,663 km (0.094 R)
• M36: 19,512,200 km (0.079 R)
• M37: 19,883,502 km (0.09 R)
• M38: 23,066,645 km (0.03 R)
• M39: 25,387,058 km (0.077 R)
• M40: 25,589,464 km (0.119 R)
• M41: 25,995,622 km (0.074 R)
• M42: 26,131,606 km (0.096 R)
• M43: 26,404,024 km (0.112 R)
• M44: 27,434,305 km (0.109 R)
• M45: 28,687,935 km (0.07 R)
• M46: 28,969,029 km (0.057 R)
• M47: 29,251,021 km (0.11 R)
• M48: 29,675,730 km (0.113 R)
• M49: 29,746,789 km (0.074 R)
• M50: 31,975,198 km (0.102 R)
• M51: 32,412,772 km (0.067 R)
• M52: 32,632,232 km (0.08 R)
• M53: 32,778,838 km (0.088 R)
• M54: 33,441,258 km (0.114 R)
• M55: 33,515,159 km (0.079 R)
• M56: 33,811,213 km (0.117 R)
• M57: 34,331,365 km (0.12 R)
• M58: 35,831,981 km (0.103 R)
• M59: 35,907,678 km (0.115 R)
• M60: 36,514,297 km (0.091 R)
• M61: 36,971,468 km (0.063 R)
• M62: 37,277,396 km (0.109 R)
• M63: 37,507,328 km (0.09 R)
• M64: 37,814,751 km (0.098 R)
• M65: 38,045,730 km (0.058 R)
• M66: 38,741,809 km (0.073 R)
• M67: 40,697,054 km (0.102 R)
• M68: 41,250,266 km (0.082 R)
• M69: 41,329,404 km (0.101 R)
• M70: 43,165,718 km (0.075 R)
• M71: 44,296,528 km (0.097 R)
• M72: 44,377,610 km (0.096 R)
• M73: 44,702,686 km (0.061 R)
• M74: 45,191,722 km (0.057 R)
• M75: 45,436,912 km (0.102 R)
• M76: 45,764,532 km (0.061 R)
• M77: 46,504,592 km (0.042 R)
• M78: 46,752,027 km (0.12 R)
• M79: 46,917,333 km (0.069 R)
• M80: 47,580,351 km (0.103 R)
• M81: 49,503,880 km (0.116 R)
• M82: 50,687,050 km (0.053 R)
• M83: 53,081,214 km (0.112 R)
• M84: 53,426,187 km (0.101 R)
• M85: 53,772,057 km (0.114 R)
• M86: 54,465,742 km (0.066 R)
• M87: 54,639,725 km (0.081 R)
• M88: 54,726,791 km (0.085 R)
• M89: 54,900,923 km (0.118 R)
• M90: 54,988,138 km (0.104 R)
• M91: 55,599,545 km (0.092 R)
• M92: 57,093,728 km (0.109 R)
• M93: 57,890,038 km (0.047 R)
• M94: 59,672,945 km (0.086 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: 366 - 18,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit