🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.63 AU

Year: 139 Days

Day: 33.9 Hours

Environment

Temp: 183 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.49 AU - 0.55 AU

Year: 143 Days

Day: 18.9 Hours

Environment

Temp: 234 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,665,231 km

• M1: 46,974 km (0.074 R)
• M2: 92,451 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.67 AU - 2.39 AU

Year: 1101 Days

Day: 38.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.28 AU - 3.34 AU

Year: 1794 Days

Day: 41.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.6

Radius: 10.8

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.7 AU - 6.32 AU

Year: 4925 Days

Day: 10.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 101,665,231 km

• M1: 143,913 km (0.07 R)
• M2: 482,603 km (0.07 R)
• M3: 556,205 km (0.052 R)
• M4: 679,623 km (0.076 R)
• M5: 904,170 km (0.062 R)
• M6: 998,865 km (0.067 R)
• M7: 1,130,661 km (0.083 R)
• M8: 1,327,532 km (0.077 R)
• M9: 1,638,097 km (0.097 R)
• M10: 1,862,344 km (0.114 R)
• M11: 1,944,024 km (0.07 R)
• M12: 2,040,814 km (0.047 R)
• M13: 2,139,250 km (0.105 R)
• M14: 2,399,999 km (0.082 R)
• M15: 2,579,666 km (0.095 R)
• M16: 3,342,166 km (0.116 R)
• M17: 3,459,002 km (0.098 R)
• M18: 3,543,226 km (0.115 R)
• M19: 3,783,031 km (0.057 R)
• M20: 3,992,767 km (0.118 R)
• M21: 4,645,163 km (0.116 R)
• M22: 4,719,813 km (0.097 R)
• M23: 4,907,857 km (0.101 R)
• M24: 5,272,278 km (0.084 R)
• M25: 5,506,997 km (0.11 R)
• M26: 5,605,881 km (0.073 R)
• M27: 5,825,341 km (0.091 R)
• M28: 6,334,871 km (0.081 R)
• M29: 6,647,381 km (0.06 R)
• M30: 6,731,605 km (0.072 R)
• M31: 7,007,763 km (0.092 R)
• M32: 7,136,566 km (0.099 R)
• M33: 7,222,884 km (0.073 R)
• M34: 7,352,885 km (0.096 R)
• M35: 7,593,438 km (0.109 R)
• M36: 7,836,535 km (0.116 R)
• M37: 8,037,295 km (0.067 R)
• M38: 8,489,679 km (0.106 R)
• M39: 9,113,652 km (0.086 R)
• M40: 9,348,521 km (0.097 R)
• M41: 9,513,976 km (0.086 R)
• M42: 9,609,120 km (0.111 R)
• M43: 10,577,168 km (0.049 R)
• M44: 10,848,838 km (0.032 R)
• M45: 11,197,849 km (0.114 R)
• M46: 11,399,059 km (0.116 R)
• M47: 11,626,747 km (0.087 R)
• M48: 11,932,824 km (0.108 R)
• M49: 13,077,397 km (0.109 R)
• M50: 13,262,749 km (0.12 R)
• M51: 13,395,741 km (0.108 R)
• M52: 13,824,040 km (0.057 R)
• M53: 14,202,523 km (0.093 R)
• M54: 14,338,507 km (0.085 R)
• M55: 15,136,013 km (0.086 R)
• M56: 15,498,190 km (0.114 R)
• M57: 15,694,313 km (0.094 R)
• M58: 16,060,827 km (0.059 R)
• M59: 16,430,334 km (0.05 R)
• M60: 17,235,320 km (0.113 R)
• M61: 17,613,504 km (0.058 R)
• M62: 18,141,734 km (0.084 R)
• M63: 18,259,766 km (0.105 R)
• M64: 18,556,120 km (0.03 R)
• M65: 18,645,430 km (0.095 R)
• M66: 19,123,545 km (0.063 R)
• M67: 19,303,960 km (0.057 R)
• M68: 20,428,636 km (0.064 R)
• M69: 20,520,789 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334.5

Radius: 3.5

Gravity: 27.31 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.79 AU - 14.83 AU

Year: 17459 Days

Day: 17 Hours

Environment

Temp: -190 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,665,231 km

• M1: 82,728 km (0.118 R)
• M2: 209,886 km (0.053 R)
• M3: 246,836 km (0.061 R)
• M4: 313,557 km (0.028 R)
• M5: 401,670 km (0.092 R)
• M6: 464,651 km (0.09 R)
• M7: 807,380 km (0.114 R)
• M8: 928,853 km (0.099 R)
• M9: 1,034,619 km (0.103 R)
• M10: 1,644,829 km (0.093 R)
• M11: 2,260,125 km (0.072 R)
• M12: 2,373,819 km (0.038 R)
• M13: 2,725,972 km (0.066 R)
• M14: 2,877,515 km (0.096 R)
• M15: 3,094,282 km (0.07 R)
• M16: 3,284,272 km (0.106 R)
• M17: 3,642,259 km (0.045 R)
• M18: 3,910,488 km (0.082 R)
• M19: 4,081,329 km (0.093 R)
• M20: 4,185,000 km (0.074 R)
• M21: 4,752,425 km (0.11 R)
• M22: 4,898,133 km (0.053 R)
• M23: 5,381,484 km (0.042 R)
• M24: 5,918,840 km (0.116 R)
• M25: 6,273,237 km (0.095 R)
• M26: 7,293,345 km (0.038 R)
• M27: 7,758,295 km (0.081 R)
• M28: 7,801,080 km (0.08 R)
• M29: 7,843,865 km (0.026 R)
• M30: 8,320,035 km (0.099 R)
• M31: 9,119,187 km (0.05 R)
• M32: 9,164,366 km (0.113 R)
• M33: 9,619,592 km (0.107 R)
• M34: 9,803,747 km (0.118 R)
• M35: 10,035,624 km (0.113 R)
• M36: 11,954,067 km (0.085 R)
• M37: 13,260,056 km (0.097 R)
• M38: 13,619,390 km (0.078 R)
• M39: 14,138,046 km (0.103 R)
• M40: 14,557,818 km (0.117 R)
• M41: 14,610,476 km (0.066 R)
• M42: 14,928,372 km (0.09 R)
• M43: 15,732,759 km (0.082 R)
• M44: 16,004,130 km (0.071 R)
• M45: 16,661,463 km (0.094 R)
• M46: 17,663,918 km (0.116 R)
• M47: 19,377,711 km (0.114 R)
• M48: 19,843,559 km (0.043 R)
• M49: 19,960,545 km (0.088 R)
• M50: 20,313,147 km (0.083 R)
• M51: 20,726,935 km (0.115 R)
• M52: 20,845,715 km (0.076 R)
• M53: 21,024,186 km (0.051 R)
• M54: 21,083,875 km (0.079 R)
• M55: 21,563,037 km (0.117 R)
• M56: 21,623,175 km (0.117 R)
• M57: 21,803,890 km (0.059 R)
• M58: 21,864,178 km (0.108 R)
• M59: 24,700,254 km (0.078 R)
• M60: 25,458,865 km (0.071 R)
• M61: 26,869,423 km (0.039 R)
• M62: 26,998,975 km (0.101 R)
• M63: 27,453,902 km (0.116 R)
• M64: 28,966,037 km (0.101 R)
• M65: 29,032,459 km (0.118 R)
• M66: 29,966,847 km (0.112 R)
• M67: 30,235,525 km (0.119 R)
• M68: 31,659,697 km (0.082 R)
• M69: 31,796,429 km (0.102 R)
• M70: 31,933,461 km (0.119 R)
• M71: 32,897,619 km (0.092 R)
• M72: 34,221,411 km (0.054 R)
• M73: 35,491,646 km (0.102 R)
• M74: 36,633,527 km (0.109 R)
• M75: 36,920,904 km (0.11 R)
• M76: 37,932,485 km (0.119 R)
• M77: 39,099,797 km (0.082 R)
• M78: 39,687,717 km (0.108 R)
• M79: 39,761,468 km (0.076 R)
• M80: 43,961,279 km (0.078 R)
• M81: 45,572,149 km (0.093 R)
• M82: 45,881,218 km (0.101 R)
• M83: 46,501,301 km (0.042 R)
• M84: 46,578,943 km (0.086 R)
• M85: 46,812,465 km (0.086 R)
• M86: 47,828,234 km (0.065 R)
• M87: 47,985,163 km (0.094 R)
• M88: 48,299,617 km (0.102 R)
• M89: 49,088,447 km (0.1 R)
• M90: 52,448,116 km (0.058 R)
• M91: 52,529,048 km (0.074 R)
• M92: 53,258,936 km (0.053 R)
• M93: 53,421,549 km (0.086 R)
• M94: 53,584,312 km (0.11 R)
• M95: 54,319,136 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.9

Radius: 7.5

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 14.51 AU - 16.23 AU

Year: 22946 Days

Day: 23.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,665,231 km

• M1: 106,962 km (0.072 R)
• M2: 189,391 km (0.05 R)
• M3: 442,511 km (0.066 R)
• M4: 615,446 km (0.053 R)
• M5: 686,056 km (0.052 R)
• M6: 2,013,438 km (0.116 R)
• M7: 2,927,182 km (0.119 R)
• M8: 3,049,403 km (0.119 R)
• M9: 3,686,241 km (0.055 R)
• M10: 4,409,696 km (0.045 R)
• M11: 5,374,004 km (0.089 R)
• M12: 6,348,335 km (0.062 R)
• M13: 6,507,059 km (0.115 R)
• M14: 6,991,307 km (0.108 R)
• M15: 7,210,318 km (0.078 R)
• M16: 7,431,573 km (0.097 R)
• M17: 8,051,507 km (0.028 R)
• M18: 8,223,545 km (0.092 R)
• M19: 9,101,385 km (0.083 R)
• M20: 9,220,764 km (0.117 R)
• M21: 10,379,998 km (0.085 R)
• M22: 10,629,826 km (0.091 R)
• M23: 10,692,657 km (0.112 R)
• M24: 10,881,749 km (0.063 R)
• M25: 11,071,888 km (0.112 R)
• M26: 12,301,882 km (0.119 R)
• M27: 12,566,221 km (0.042 R)
• M28: 13,168,203 km (0.064 R)
• M29: 13,847,826 km (0.051 R)
• M30: 13,916,492 km (0.109 R)
• M31: 14,818,567 km (0.056 R)
• M32: 15,596,625 km (0.055 R)
• M33: 16,098,526 km (0.057 R)
• M34: 17,636,243 km (0.118 R)
• M35: 17,710,593 km (0.119 R)
• M36: 18,009,190 km (0.101 R)
• M37: 18,084,139 km (0.059 R)
• M38: 18,159,087 km (0.061 R)
• M39: 19,067,296 km (0.111 R)
• M40: 19,296,779 km (0.04 R)
• M41: 20,692,078 km (0.075 R)
• M42: 22,199,875 km (0.105 R)
• M43: 23,088,935 km (0.049 R)
• M44: 23,496,889 km (0.106 R)
• M45: 24,402,853 km (0.109 R)
• M46: 24,735,110 km (0.085 R)
• M47: 26,674,348 km (0.108 R)
• M48: 27,791,993 km (0.096 R)
• M49: 27,878,610 km (0.119 R)
• M50: 28,749,569 km (0.08 R)
• M51: 29,895,190 km (0.07 R)
• M52: 30,876,103 km (0.118 R)
• M53: 31,235,437 km (0.093 R)
• M54: 31,415,553 km (0.083 R)
• M55: 33,052,752 km (0.064 R)
• M56: 34,159,627 km (0.027 R)
• M57: 35,372,267 km (0.102 R)
• M58: 36,693,964 km (0.064 R)
• M59: 37,456,464 km (0.103 R)
• M60: 37,839,734 km (0.091 R)
• M61: 39,385,529 km (0.087 R)
• M62: 39,482,768 km (0.039 R)
• M63: 39,677,694 km (0.033 R)
• M64: 42,139,925 km (0.101 R)
• M65: 42,239,408 km (0.046 R)
• M66: 42,538,454 km (0.091 R)
• M67: 43,038,410 km (0.116 R)
• M68: 43,741,669 km (0.09 R)
• M69: 47,728,303 km (0.103 R)
• M70: 52,470,406 km (0.05 R)
• M71: 53,868,099 km (0.093 R)
• M72: 56,699,837 km (0.108 R)
• M73: 57,801,775 km (0.09 R)
• M74: 59,803,245 km (0.098 R)
• M75: 60,250,991 km (0.1 R)
• M76: 60,475,388 km (0.114 R)
• M77: 60,587,586 km (0.091 R)
• M78: 62,393,382 km (0.075 R)
• M79: 63,416,781 km (0.104 R)
• M80: 63,645,068 km (0.116 R)
• M81: 64,675,199 km (0.07 R)
• M82: 65,941,844 km (0.101 R)
• M83: 67,565,878 km (0.096 R)
• M84: 68,968,209 km (0.115 R)
• M85: 70,498,296 km (0.044 R)
• M86: 70,616,478 km (0.098 R)
• M87: 71,564,181 km (0.046 R)
• M88: 73,951,763 km (0.116 R)
• M89: 74,673,124 km (0.083 R)
• M90: 74,913,976 km (0.098 R)
• M91: 77,094,365 km (0.091 R)
• M92: 77,703,677 km (0.065 R)
• M93: 81,145,475 km (0.087 R)
• M94: 83,134,379 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.5

Radius: 4.1

Gravity: 40.48 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 15.44 AU - 22.12 AU

Year: 30991 Days

Day: 21.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 101,665,231 km

• M1: 54,154 km (0.06 R)
• M2: 98,286 km (0.109 R)
• M3: 296,353 km (0.083 R)
• M4: 527,033 km (0.027 R)
• M5: 660,175 km (0.082 R)
• M6: 894,595 km (0.116 R)
• M7: 1,021,005 km (0.095 R)
• M8: 1,086,380 km (0.112 R)
• M9: 1,696,141 km (0.093 R)
• M10: 2,014,186 km (0.057 R)
• M11: 2,569,194 km (0.08 R)
• M12: 3,361,165 km (0.099 R)
• M13: 3,910,788 km (0.099 R)
• M14: 4,434,380 km (0.05 R)
• M15: 4,924,164 km (0.071 R)
• M16: 6,013,386 km (0.051 R)
• M17: 6,738,038 km (0.069 R)
• M18: 6,861,456 km (0.069 R)
• M19: 7,299,479 km (0.097 R)
• M20: 7,617,823 km (0.035 R)
• M21: 7,682,000 km (0.114 R)
• M22: 8,071,104 km (0.103 R)
• M23: 8,268,125 km (0.101 R)
• M24: 8,733,673 km (0.083 R)
• M25: 8,868,311 km (0.093 R)
• M26: 9,276,265 km (0.104 R)
• M27: 9,759,915 km (0.12 R)
• M28: 10,181,033 km (0.104 R)
• M29: 10,751,749 km (0.092 R)
• M30: 11,553,144 km (0.117 R)
• M31: 13,678,182 km (0.12 R)
• M32: 14,624,987 km (0.115 R)
• M33: 15,106,393 km (0.034 R)
• M34: 15,267,959 km (0.096 R)
• M35: 17,251,327 km (0.108 R)
• M36: 19,226,618 km (0.079 R)
• M37: 19,577,275 km (0.114 R)
• M38: 20,285,172 km (0.1 R)
• M39: 21,908,309 km (0.109 R)
• M40: 24,419,908 km (0.091 R)
• M41: 26,047,383 km (0.096 R)
• M42: 26,435,290 km (0.05 R)
• M43: 27,315,374 km (0.116 R)
• M44: 27,709,415 km (0.117 R)
• M45: 28,403,849 km (0.057 R)
• M46: 28,603,262 km (0.089 R)
• M47: 31,237,831 km (0.09 R)
• M48: 31,443,677 km (0.103 R)
• M49: 32,688,332 km (0.119 R)
• M50: 32,792,751 km (0.099 R)
• M51: 34,372,504 km (0.069 R)
• M52: 34,478,719 km (0.114 R)
• M53: 36,951,422 km (0.119 R)
• M54: 38,263,994 km (0.041 R)
• M55: 40,709,769 km (0.11 R)
• M56: 40,822,117 km (0.102 R)
• M57: 41,272,706 km (0.077 R)
• M58: 42,064,976 km (0.066 R)
• M59: 42,520,053 km (0.102 R)
• M60: 42,976,626 km (0.111 R)
• M61: 45,633,783 km (0.102 R)
• M62: 45,750,470 km (0.114 R)
• M63: 45,867,306 km (0.115 R)
• M64: 46,218,412 km (0.115 R)
• M65: 51,468,998 km (0.071 R)
• M66: 53,547,511 km (0.071 R)
• M67: 54,040,585 km (0.106 R)
• M68: 56,528,398 km (0.091 R)
• M69: 56,904,786 km (0.043 R)
• M70: 58,545,276 km (0.108 R)
• M71: 59,562,542 km (0.075 R)
• M72: 60,329,381 km (0.051 R)
• M73: 62,908,897 km (0.066 R)
• M74: 63,298,898 km (0.094 R)
• M75: 64,081,295 km (0.034 R)
• M76: 64,604,738 km (0.1 R)
• M77: 65,919,404 km (0.063 R)
• M78: 67,110,203 km (0.061 R)
• M79: 69,916,210 km (0.098 R)
• M80: 71,130,347 km (0.068 R)
• M81: 73,853,626 km (0.05 R)
• M82: 74,814,793 km (0.11 R)
• M83: 78,280,975 km (0.048 R)
• M84: 78,840,471 km (0.099 R)
• M85: 80,667,809 km (0.071 R)
• M86: 86,233,000 km (0.096 R)
• M87: 86,666,235 km (0.101 R)
• M88: 86,955,408 km (0.082 R)
• M89: 87,389,840 km (0.089 R)
• M90: 90,450,762 km (0.114 R)
• M91: 92,510,725 km (0.118 R)
• M92: 97,577,754 km (0.096 R)
• M93: 98,029,091 km (0.05 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 14,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit