🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.51 AU - 0.71 AU

Year: 182 Days

Day: 29.6 Hours

Environment

Temp: 198 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,462,243 km

• M1: 484,398 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.65 AU - 0.77 AU

Year: 229 Days

Day: 12.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,462,243 km

• M1: 48,619 km (0.037 R)
• M2: 173,534 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.73 AU - 0.93 AU

Year: 290 Days

Day: 32.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.22 AU - 1.36 AU

Year: 561 Days

Day: 34.1 Hours

Environment

Temp: -48 °C

Axial Tilt: 150 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,462,243 km

• M1: 806,781 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.47 AU - 2.05 AU

Year: 894 Days

Day: 41.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,462,243 km

• M1: 197,768 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.05 AU - 2.61 AU

Year: 1362 Days

Day: 44.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 586.4

Radius: 9.9

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 5.4 AU - 7.98 AU

Year: 6625 Days

Day: 13.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,462,243 km

• M1: 157,527 km (0.041 R)
• M2: 227,987 km (0.114 R)
• M3: 419,772 km (0.104 R)
• M4: 655,239 km (0.104 R)
• M5: 802,892 km (0.114 R)
• M6: 1,279,062 km (0.111 R)
• M7: 1,449,753 km (0.115 R)
• M8: 1,573,770 km (0.077 R)
• M9: 1,794,875 km (0.05 R)
• M10: 2,145,533 km (0.107 R)
• M11: 2,267,156 km (0.104 R)
• M12: 3,252,258 km (0.068 R)
• M13: 3,416,217 km (0.029 R)
• M14: 3,752,663 km (0.054 R)
• M15: 4,851,459 km (0.089 R)
• M16: 5,202,416 km (0.114 R)
• M17: 5,561,450 km (0.097 R)
• M18: 5,957,286 km (0.066 R)
• M19: 6,100,751 km (0.119 R)
• M20: 6,716,346 km (0.086 R)
• M21: 6,865,794 km (0.118 R)
• M22: 7,137,763 km (0.11 R)
• M23: 7,536,741 km (0.062 R)
• M24: 7,911,633 km (0.109 R)
• M25: 8,549,818 km (0.111 R)
• M26: 8,842,431 km (0.12 R)
• M27: 8,940,717 km (0.113 R)
• M28: 9,304,240 km (0.063 R)
• M29: 9,773,827 km (0.107 R)
• M30: 10,771,047 km (0.109 R)
• M31: 11,656,666 km (0.086 R)
• M32: 12,162,756 km (0.113 R)
• M33: 12,272,112 km (0.12 R)
• M34: 12,455,220 km (0.053 R)
• M35: 12,787,028 km (0.093 R)
• M36: 13,686,111 km (0.113 R)
• M37: 14,028,391 km (0.072 R)
• M38: 14,258,323 km (0.111 R)
• M39: 14,994,344 km (0.116 R)
• M40: 15,347,246 km (0.06 R)
• M41: 15,584,209 km (0.113 R)
• M42: 15,981,541 km (0.06 R)
• M43: 16,382,313 km (0.053 R)
• M44: 16,745,986 km (0.118 R)
• M45: 17,480,960 km (0.11 R)
• M46: 17,687,106 km (0.087 R)
• M47: 17,769,684 km (0.116 R)
• M48: 18,184,968 km (0.098 R)
• M49: 19,152,118 km (0.104 R)
• M50: 20,395,127 km (0.079 R)
• M51: 21,223,749 km (0.119 R)
• M52: 21,708,446 km (0.102 R)
• M53: 21,797,008 km (0.098 R)
• M54: 21,974,431 km (0.078 R)
• M55: 22,554,273 km (0.049 R)
• M56: 23,003,814 km (0.075 R)
• M57: 23,592,631 km (0.103 R)
• M58: 23,774,692 km (0.115 R)
• M59: 24,600,323 km (0.099 R)
• M60: 25,528,577 km (0.076 R)
• M61: 25,668,751 km (0.071 R)
• M62: 26,044,092 km (0.083 R)
• M63: 26,752,438 km (0.079 R)
• M64: 27,037,571 km (0.092 R)
• M65: 27,132,865 km (0.092 R)
• M66: 27,276,030 km (0.089 R)
• M67: 27,467,216 km (0.109 R)
• M68: 27,610,830 km (0.051 R)
• M69: 27,850,935 km (0.102 R)
• M70: 29,305,924 km (0.078 R)
• M71: 29,796,305 km (0.079 R)
• M72: 30,388,414 km (0.091 R)
• M73: 30,537,114 km (0.066 R)
• M74: 30,636,298 km (0.059 R)
• M75: 31,383,988 km (0.075 R)
• M76: 31,684,679 km (0.09 R)
• M77: 32,289,055 km (0.114 R)
• M78: 32,440,747 km (0.069 R)
• M79: 33,253,811 km (0.112 R)
• M80: 33,458,162 km (0.084 R)
• M81: 33,867,911 km (0.085 R)
• M82: 33,970,684 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976

Radius: 9.9

Gravity: 9.96 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.5 AU - 9.62 AU

Year: 8761 Days

Day: 10.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,462,243 km

• M1: 127,457 km (0.067 R)
• M2: 341,682 km (0.105 R)
• M3: 445,652 km (0.026 R)
• M4: 562,338 km (0.115 R)
• M5: 865,274 km (0.096 R)
• M6: 1,258,716 km (0.114 R)
• M7: 1,611,319 km (0.075 R)
• M8: 1,704,369 km (0.039 R)
• M9: 2,044,255 km (0.043 R)
• M10: 2,274,187 km (0.12 R)
• M11: 2,379,055 km (0.118 R)
• M12: 2,985,076 km (0.109 R)
• M13: 3,216,953 km (0.118 R)
• M14: 3,454,963 km (0.119 R)
• M15: 3,760,442 km (0.089 R)
• M16: 3,822,674 km (0.049 R)
• M17: 3,948,037 km (0.109 R)
• M18: 4,397,729 km (0.112 R)
• M19: 4,965,752 km (0.097 R)
• M20: 6,060,659 km (0.09 R)
• M21: 6,281,016 km (0.057 R)
• M22: 6,503,917 km (0.079 R)
• M23: 6,691,812 km (0.115 R)
• M24: 6,767,508 km (0.117 R)
• M25: 7,111,434 km (0.096 R)
• M26: 7,305,014 km (0.04 R)
• M27: 8,016,202 km (0.106 R)
• M28: 8,543,684 km (0.102 R)
• M29: 8,832,408 km (0.057 R)
• M30: 9,124,273 km (0.097 R)
• M31: 9,250,384 km (0.101 R)
• M32: 9,461,916 km (0.055 R)
• M33: 10,192,701 km (0.037 R)
• M34: 10,411,114 km (0.113 R)
• M35: 10,631,173 km (0.112 R)
• M36: 10,986,318 km (0.075 R)
• M37: 11,571,844 km (0.102 R)
• M38: 12,121,317 km (0.09 R)
• M39: 12,538,994 km (0.059 R)
• M40: 13,056,005 km (0.117 R)
• M41: 14,305,446 km (0.035 R)
• M42: 14,500,970 km (0.036 R)
• M43: 14,994,045 km (0.093 R)
• M44: 15,392,275 km (0.109 R)
• M45: 15,592,736 km (0.045 R)
• M46: 16,046,915 km (0.111 R)
• M47: 16,556,744 km (0.09 R)
• M48: 17,020,199 km (0.094 R)
• M49: 17,175,631 km (0.096 R)
• M50: 17,540,051 km (0.119 R)
• M51: 18,065,140 km (0.12 R)
• M52: 19,184,730 km (0.049 R)
• M53: 19,454,605 km (0.079 R)
• M54: 20,712,124 km (0.093 R)
• M55: 21,044,531 km (0.051 R)
• M56: 23,018,325 km (0.05 R)
• M57: 25,227,437 km (0.101 R)
• M58: 25,463,951 km (0.083 R)
• M59: 25,939,074 km (0.062 R)
• M60: 26,537,017 km (0.059 R)
• M61: 26,717,282 km (0.112 R)
• M62: 27,018,722 km (0.114 R)
• M63: 28,051,994 km (0.067 R)
• M64: 28,481,191 km (0.109 R)
• M65: 28,727,429 km (0.082 R)
• M66: 29,532,564 km (0.101 R)
• M67: 29,719,412 km (0.053 R)
• M68: 31,482,273 km (0.071 R)
• M69: 31,673,160 km (0.061 R)
• M70: 32,504,775 km (0.099 R)
• M71: 33,278,944 km (0.087 R)
• M72: 33,473,272 km (0.087 R)
• M73: 33,733,273 km (0.088 R)
• M74: 35,174,499 km (0.075 R)
• M75: 35,902,591 km (0.108 R)
• M76: 36,368,589 km (0.11 R)
• M77: 36,435,309 km (0.106 R)
• M78: 36,702,641 km (0.075 R)
• M79: 37,239,248 km (0.085 R)
• M80: 40,029,847 km (0.102 R)
• M81: 44,304,756 km (0.11 R)
• M82: 47,549,982 km (0.054 R)
• M83: 47,842,147 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 520.8

Radius: 8.3

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.85 AU - 9.99 AU

Year: 11070 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,462,243 km

• M1: 245,341 km (0.078 R)
• M2: 310,416 km (0.097 R)
• M3: 476,918 km (0.062 R)
• M4: 1,101,340 km (0.086 R)
• M5: 1,558,361 km (0.102 R)
• M6: 2,093,772 km (0.108 R)
• M7: 2,602,853 km (0.072 R)
• M8: 2,981,336 km (0.072 R)
• M9: 3,319,876 km (0.103 R)
• M10: 3,493,709 km (0.069 R)
• M11: 3,611,293 km (0.116 R)
• M12: 3,971,973 km (0.099 R)
• M13: 4,063,826 km (0.112 R)
• M14: 4,439,018 km (0.104 R)
• M15: 5,595,409 km (0.089 R)
• M16: 6,189,163 km (0.107 R)
• M17: 6,656,806 km (0.104 R)
• M18: 6,729,810 km (0.084 R)
• M19: 7,436,061 km (0.09 R)
• M20: 7,511,758 km (0.057 R)
• M21: 7,894,280 km (0.085 R)
• M22: 8,361,623 km (0.071 R)
• M23: 9,160,476 km (0.116 R)
• M24: 9,241,708 km (0.103 R)
• M25: 9,775,622 km (0.082 R)
• M26: 10,531,241 km (0.096 R)
• M27: 11,611,787 km (0.046 R)
• M28: 11,743,882 km (0.097 R)
• M29: 11,964,987 km (0.108 R)
• M30: 12,636,682 km (0.091 R)
• M31: 13,228,790 km (0.113 R)
• M32: 13,458,872 km (0.092 R)
• M33: 14,581,903 km (0.098 R)
• M34: 14,867,336 km (0.111 R)
• M35: 15,058,671 km (0.11 R)
• M36: 15,589,145 km (0.103 R)
• M37: 15,881,011 km (0.103 R)
• M38: 16,322,175 km (0.079 R)
• M39: 16,767,378 km (0.088 R)
• M40: 17,367,266 km (0.043 R)
• M41: 17,771,180 km (0.051 R)
• M42: 17,923,321 km (0.112 R)
• M43: 18,025,047 km (0.116 R)
• M44: 18,845,891 km (0.089 R)
• M45: 20,843,621 km (0.087 R)
• M46: 21,272,668 km (0.112 R)
• M47: 21,650,552 km (0.099 R)
• M48: 21,867,469 km (0.072 R)
• M49: 22,577,460 km (0.072 R)
• M50: 24,075,982 km (0.11 R)
• M51: 24,695,766 km (0.059 R)
• M52: 25,778,555 km (0.102 R)
• M53: 26,644,278 km (0.07 R)
• M54: 27,109,977 km (0.102 R)
• M55: 27,285,156 km (0.119 R)
• M56: 27,402,291 km (0.097 R)
• M57: 28,049,302 km (0.054 R)
• M58: 28,108,243 km (0.08 R)
• M59: 29,658,376 km (0.093 R)
• M60: 31,604,046 km (0.112 R)
• M61: 31,973,403 km (0.101 R)
• M62: 32,406,190 km (0.117 R)
• M63: 32,654,373 km (0.089 R)
• M64: 32,840,921 km (0.064 R)
• M65: 34,409,156 km (0.099 R)
• M66: 34,535,566 km (0.085 R)
• M67: 34,852,564 km (0.054 R)
• M68: 35,361,795 km (0.091 R)
• M69: 36,065,803 km (0.056 R)
• M70: 36,709,971 km (0.108 R)
• M71: 36,903,850 km (0.099 R)
• M72: 37,552,955 km (0.07 R)
• M73: 37,748,330 km (0.093 R)
• M74: 38,336,698 km (0.077 R)
• M75: 38,928,208 km (0.045 R)
• M76: 39,655,104 km (0.119 R)
• M77: 42,811,171 km (0.103 R)
• M78: 43,356,305 km (0.111 R)
• M79: 43,493,038 km (0.05 R)
• M80: 44,315,976 km (0.078 R)
• M81: 46,186,398 km (0.071 R)
• M82: 46,395,835 km (0.106 R)
• M83: 46,535,709 km (0.049 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 382.2

Radius: 3.4

Gravity: 33.06 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 14.24 AU - 14.52 AU

Year: 20879 Days

Day: 16.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 64,462,243 km

• M1: 127,009 km (0.113 R)
• M2: 185,053 km (0.061 R)
• M3: 252,521 km (0.104 R)
• M4: 577,149 km (0.093 R)
• M5: 616,642 km (0.032 R)
• M6: 677,828 km (0.098 R)
• M7: 850,613 km (0.112 R)
• M8: 965,505 km (0.097 R)
• M9: 1,085,333 km (0.118 R)
• M10: 1,582,745 km (0.072 R)
• M11: 1,869,375 km (0.071 R)
• M12: 2,392,519 km (0.038 R)
• M13: 2,992,406 km (0.085 R)
• M14: 3,747,427 km (0.071 R)
• M15: 3,822,226 km (0.05 R)
• M16: 4,677,776 km (0.037 R)
• M17: 4,758,259 km (0.115 R)
• M18: 5,847,482 km (0.117 R)
• M19: 6,065,446 km (0.115 R)
• M20: 8,046,570 km (0.106 R)
• M21: 8,094,741 km (0.089 R)
• M22: 8,240,150 km (0.091 R)
• M23: 8,533,511 km (0.074 R)
• M24: 8,830,314 km (0.117 R)
• M25: 10,206,913 km (0.102 R)
• M26: 11,539,980 km (0.061 R)
• M27: 12,143,607 km (0.047 R)
• M28: 12,198,958 km (0.102 R)
• M29: 12,254,459 km (0.077 R)
• M30: 12,421,261 km (0.116 R)
• M31: 13,553,118 km (0.114 R)
• M32: 14,717,439 km (0.1 R)
• M33: 15,491,308 km (0.112 R)
• M34: 16,707,389 km (0.065 R)
• M35: 16,769,024 km (0.1 R)
• M36: 17,264,641 km (0.053 R)
• M37: 17,326,874 km (0.099 R)
• M38: 17,389,256 km (0.104 R)
• M39: 17,451,788 km (0.07 R)
• M40: 17,702,215 km (0.071 R)
• M41: 18,397,247 km (0.077 R)
• M42: 18,588,283 km (0.044 R)
• M43: 19,488,713 km (0.094 R)
• M44: 20,140,511 km (0.103 R)
• M45: 20,998,455 km (0.083 R)
• M46: 21,868,366 km (0.116 R)
• M47: 22,681,730 km (0.107 R)
• M48: 23,435,853 km (0.12 R)
• M49: 24,687,688 km (0.087 R)
• M50: 25,534,262 km (0.104 R)
• M51: 25,676,231 km (0.12 R)
• M52: 26,966,213 km (0.118 R)
• M53: 28,203,687 km (0.1 R)
• M54: 28,350,442 km (0.112 R)
• M55: 28,792,354 km (0.027 R)
• M56: 28,940,157 km (0.052 R)
• M57: 29,608,560 km (0.111 R)
• M58: 31,415,254 km (0.104 R)
• M59: 32,025,463 km (0.109 R)
• M60: 32,331,989 km (0.117 R)
• M61: 32,793,648 km (0.082 R)
• M62: 33,412,535 km (0.106 R)
• M63: 33,490,176 km (0.106 R)
• M64: 34,504,898 km (0.096 R)
• M65: 35,134,406 km (0.028 R)
• M66: 38,500,508 km (0.028 R)
• M67: 38,908,162 km (0.094 R)
• M68: 39,153,353 km (0.11 R)
• M69: 39,727,510 km (0.11 R)
• M70: 42,723,955 km (0.102 R)
• M71: 43,484,361 km (0.034 R)
• M72: 43,653,855 km (0.106 R)
• M73: 43,738,827 km (0.054 R)
• M74: 45,190,076 km (0.106 R)
• M75: 45,619,871 km (0.069 R)
• M76: 45,792,207 km (0.11 R)
• M77: 48,315,026 km (0.059 R)
• M78: 48,930,621 km (0.03 R)
• M79: 50,525,783 km (0.107 R)
• M80: 52,137,700 km (0.06 R)
• M81: 52,588,588 km (0.108 R)
• M82: 53,312,492 km (0.052 R)
• M83: 53,584,761 km (0.1 R)
• M84: 53,857,627 km (0.093 R)
• M85: 54,130,793 km (0.118 R)
• M86: 55,320,245 km (0.097 R)
• M87: 55,503,952 km (0.101 R)
• M88: 55,687,957 km (0.062 R)
• M89: 56,795,879 km (0.118 R)
• M90: 57,724,732 km (0.097 R)
• M91: 57,911,131 km (0.111 R)
• M92: 59,597,548 km (0.027 R)
• M93: 64,365,681 km (0.048 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 10,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit