🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.44 AU - 0.62 AU

Year: 146 Days

Day: 40.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,324,533 km

• M1: 86,019 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.62 AU - 1.02 AU

Year: 281 Days

Day: 34.4 Hours

Environment

Temp: 80 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.36 AU - 1.54 AU

Year: 661 Days

Day: 20.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 143.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.5

Radius: 10.8

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 4.89 AU - 5.29 AU

Year: 4349 Days

Day: 7.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 71,324,533 km

• M1: 135,087 km (0.113 R)
• M2: 296,952 km (0.094 R)
• M3: 424,858 km (0.05 R)
• M4: 734,825 km (0.074 R)
• M5: 853,755 km (0.112 R)
• M6: 1,099,544 km (0.101 R)
• M7: 1,174,044 km (0.092 R)
• M8: 1,276,219 km (0.06 R)
• M9: 1,573,321 km (0.055 R)
• M10: 1,803,402 km (0.113 R)
• M11: 1,952,851 km (0.035 R)
• M12: 2,059,813 km (0.108 R)
• M13: 2,508,158 km (0.08 R)
• M14: 2,709,666 km (0.097 R)
• M15: 3,004,374 km (0.095 R)
• M16: 3,218,598 km (0.107 R)
• M17: 3,549,509 km (0.08 R)
• M18: 4,224,345 km (0.066 R)
• M19: 4,404,461 km (0.037 R)
• M20: 4,607,465 km (0.12 R)
• M21: 4,834,255 km (0.098 R)
• M22: 5,043,842 km (0.086 R)
• M23: 5,192,243 km (0.086 R)
• M24: 5,277,663 km (0.113 R)
• M25: 5,712,245 km (0.112 R)
• M26: 5,956,239 km (0.105 R)
• M27: 6,339,958 km (0.117 R)
• M28: 6,477,289 km (0.109 R)
• M29: 6,662,042 km (0.108 R)
• M30: 7,226,774 km (0.087 R)
• M31: 7,298,431 km (0.038 R)
• M32: 7,394,473 km (0.03 R)
• M33: 7,611,839 km (0.082 R)
• M34: 8,226,985 km (0.107 R)
• M35: 8,502,694 km (0.105 R)
• M36: 8,654,386 km (0.109 R)
• M37: 8,755,963 km (0.075 R)
• M38: 8,960,464 km (0.104 R)
• M39: 9,270,131 km (0.106 R)
• M40: 9,400,281 km (0.09 R)
• M41: 9,741,215 km (0.096 R)
• M42: 10,193,449 km (0.079 R)
• M43: 10,273,933 km (0.097 R)
• M44: 10,625,189 km (0.083 R)
• M45: 11,284,317 km (0.113 R)
• M46: 11,478,944 km (0.096 R)
• M47: 11,899,912 km (0.098 R)
• M48: 12,383,263 km (0.052 R)
• M49: 12,526,578 km (0.101 R)
• M50: 12,612,896 km (0.064 R)
• M51: 13,105,671 km (0.028 R)
• M52: 13,222,507 km (0.071 R)
• M53: 13,693,441 km (0.073 R)
• M54: 13,990,542 km (0.119 R)
• M55: 14,139,991 km (0.072 R)
• M56: 15,016,634 km (0.096 R)
• M57: 15,755,648 km (0.082 R)
• M58: 16,695,870 km (0.058 R)
• M59: 17,429,050 km (0.103 R)
• M60: 17,589,867 km (0.111 R)
• M61: 18,466,511 km (0.088 R)
• M62: 18,564,797 km (0.095 R)
• M63: 18,926,823 km (0.063 R)
• M64: 19,191,462 km (0.088 R)
• M65: 19,457,297 km (0.065 R)
• M66: 19,791,499 km (0.09 R)
• M67: 19,892,029 km (0.077 R)
• M68: 19,959,198 km (0.065 R)
• M69: 20,194,965 km (0.07 R)
• M70: 20,296,242 km (0.083 R)
• M71: 21,112,598 km (0.118 R)
• M72: 21,249,779 km (0.071 R)
• M73: 21,593,854 km (0.106 R)
• M74: 21,731,933 km (0.062 R)
• M75: 22,182,971 km (0.079 R)
• M76: 22,252,683 km (0.116 R)
• M77: 22,777,473 km (0.12 R)
• M78: 23,059,016 km (0.115 R)
• M79: 23,803,564 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 10.3

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.02 AU - 8.8 AU

Year: 8426 Days

Day: 5.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 71,324,533 km

• M1: 373,695 km (0.113 R)
• M2: 740,360 km (0.111 R)
• M3: 979,118 km (0.094 R)
• M4: 1,108,071 km (0.119 R)
• M5: 2,045,152 km (0.081 R)
• M6: 2,409,274 km (0.082 R)
• M7: 2,586,398 km (0.109 R)
• M8: 2,846,847 km (0.03 R)
• M9: 3,143,201 km (0.079 R)
• M10: 3,281,280 km (0.058 R)
• M11: 3,421,453 km (0.101 R)
• M12: 3,824,470 km (0.109 R)
• M13: 4,242,745 km (0.112 R)
• M14: 4,334,299 km (0.05 R)
• M15: 4,426,451 km (0.084 R)
• M16: 4,550,468 km (0.12 R)
• M17: 5,819,058 km (0.105 R)
• M18: 7,446,384 km (0.085 R)
• M19: 8,386,307 km (0.084 R)
• M20: 8,501,647 km (0.088 R)
• M21: 8,695,077 km (0.076 R)
• M22: 9,165,114 km (0.037 R)
• M23: 9,403,273 km (0.095 R)
• M24: 9,523,101 km (0.097 R)
• M25: 10,376,408 km (0.092 R)
• M26: 11,423,742 km (0.119 R)
• M27: 11,509,013 km (0.107 R)
• M28: 11,981,593 km (0.077 R)
• M29: 12,111,743 km (0.08 R)
• M30: 12,329,408 km (0.041 R)
• M31: 12,548,419 km (0.109 R)
• M32: 12,813,058 km (0.096 R)
• M33: 13,213,382 km (0.036 R)
• M34: 13,347,720 km (0.117 R)
• M35: 13,798,908 km (0.105 R)
• M36: 14,117,701 km (0.098 R)
• M37: 14,484,963 km (0.107 R)
• M38: 15,135,415 km (0.097 R)
• M39: 16,320,529 km (0.118 R)
• M40: 16,416,571 km (0.099 R)
• M41: 16,997,160 km (0.116 R)
• M42: 17,584,482 km (0.075 R)
• M43: 17,781,652 km (0.098 R)
• M44: 18,228,201 km (0.12 R)
• M45: 20,515,553 km (0.07 R)
• M46: 21,140,722 km (0.114 R)
• M47: 21,613,751 km (0.116 R)
• M48: 21,930,898 km (0.088 R)
• M49: 22,516,574 km (0.113 R)
• M50: 23,648,880 km (0.037 R)
• M51: 24,194,613 km (0.103 R)
• M52: 24,469,125 km (0.086 R)
• M53: 25,187,345 km (0.107 R)
• M54: 26,249,639 km (0.079 R)
• M55: 26,531,631 km (0.105 R)
• M56: 26,814,670 km (0.025 R)
• M57: 27,212,601 km (0.082 R)
• M58: 27,383,741 km (0.064 R)
• M59: 27,727,068 km (0.108 R)
• M60: 28,186,932 km (0.065 R)
• M61: 28,302,421 km (0.118 R)
• M62: 29,114,438 km (0.104 R)
• M63: 29,582,081 km (0.095 R)
• M64: 29,993,176 km (0.108 R)
• M65: 30,287,884 km (0.026 R)
• M66: 30,583,789 km (0.085 R)
• M67: 30,939,981 km (0.076 R)
• M68: 31,596,566 km (0.119 R)
• M69: 31,716,394 km (0.047 R)
• M70: 31,956,648 km (0.107 R)
• M71: 32,499,389 km (0.116 R)
• M72: 32,923,499 km (0.067 R)
• M73: 34,207,199 km (0.086 R)
• M74: 34,638,639 km (0.095 R)
• M75: 35,881,498 km (0.102 R)
• M76: 36,508,313 km (0.067 R)
• M77: 38,859,094 km (0.073 R)
• M78: 39,632,066 km (0.118 R)
• M79: 39,955,497 km (0.047 R)
• M80: 40,475,050 km (0.054 R)
• M81: 40,670,425 km (0.117 R)
• M82: 41,192,970 km (0.072 R)
• M83: 42,973,036 km (0.026 R)
• M84: 43,372,013 km (0.077 R)
• M85: 44,106,539 km (0.054 R)
• M86: 44,778,083 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.5

Radius: 13.8

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.66 AU - 8.4 AU

Year: 8618 Days

Day: 6.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 71,324,533 km

• M1: 246,388 km (0.091 R)
• M2: 362,326 km (0.11 R)
• M3: 626,815 km (0.108 R)
• M4: 725,699 km (0.105 R)
• M5: 815,458 km (0.12 R)
• M6: 941,868 km (0.108 R)
• M7: 1,326,484 km (0.106 R)
• M8: 2,014,485 km (0.116 R)
• M9: 2,258,928 km (0.089 R)
• M10: 2,396,558 km (0.088 R)
• M11: 2,704,580 km (0.048 R)
• M12: 2,875,869 km (0.037 R)
• M13: 3,786,173 km (0.076 R)
• M14: 5,079,147 km (0.083 R)
• M15: 5,230,839 km (0.062 R)
• M16: 5,445,662 km (0.087 R)
• M17: 5,694,742 km (0.083 R)
• M18: 5,947,712 km (0.115 R)
• M19: 6,139,945 km (0.052 R)
• M20: 7,370,238 km (0.106 R)
• M21: 7,473,311 km (0.08 R)
• M22: 7,750,516 km (0.105 R)
• M23: 7,925,546 km (0.06 R)
• M24: 8,031,311 km (0.112 R)
• M25: 8,351,002 km (0.076 R)
• M26: 8,711,383 km (0.095 R)
• M27: 8,893,444 km (0.086 R)
• M28: 9,559,454 km (0.1 R)
• M29: 10,318,364 km (0.088 R)
• M30: 11,413,270 km (0.079 R)
• M31: 11,813,295 km (0.111 R)
• M32: 12,874,991 km (0.067 R)
• M33: 13,082,633 km (0.106 R)
• M34: 13,712,440 km (0.107 R)
• M35: 14,395,055 km (0.118 R)
• M36: 14,827,393 km (0.069 R)
• M37: 15,001,525 km (0.074 R)
• M38: 15,132,573 km (0.054 R)
• M39: 15,704,784 km (0.1 R)
• M40: 16,105,258 km (0.102 R)
• M41: 16,239,447 km (0.115 R)
• M42: 16,463,994 km (0.108 R)
• M43: 17,418,129 km (0.072 R)
• M44: 18,577,512 km (0.089 R)
• M45: 18,765,258 km (0.117 R)
• M46: 19,713,858 km (0.092 R)
• M47: 20,001,385 km (0.084 R)
• M48: 20,145,747 km (0.086 R)
• M49: 21,361,978 km (0.049 R)
• M50: 21,509,631 km (0.047 R)
• M51: 23,104,494 km (0.029 R)
• M52: 23,712,459 km (0.066 R)
• M53: 23,865,348 km (0.074 R)
• M54: 23,967,374 km (0.049 R)
• M55: 24,634,281 km (0.119 R)
• M56: 25,151,441 km (0.037 R)
• M57: 25,411,293 km (0.1 R)
• M58: 25,567,772 km (0.068 R)
• M59: 26,671,505 km (0.111 R)
• M60: 26,830,378 km (0.112 R)
• M61: 27,255,834 km (0.109 R)
• M62: 27,362,498 km (0.102 R)
• M63: 27,737,091 km (0.112 R)
• M64: 28,113,329 km (0.101 R)
• M65: 29,854,798 km (0.053 R)
• M66: 29,964,753 km (0.105 R)
• M67: 30,683,122 km (0.091 R)
• M68: 31,351,226 km (0.084 R)
• M69: 31,519,075 km (0.034 R)
• M70: 32,305,959 km (0.115 R)
• M71: 32,872,038 km (0.094 R)
• M72: 33,727,289 km (0.118 R)
• M73: 33,841,881 km (0.077 R)
• M74: 34,359,190 km (0.067 R)
• M75: 36,748,567 km (0.081 R)
• M76: 36,866,450 km (0.078 R)
• M77: 37,161,906 km (0.067 R)
• M78: 38,112,302 km (0.065 R)
• M79: 38,351,209 km (0.108 R)
• M80: 38,530,727 km (0.098 R)
• M81: 38,950,648 km (0.118 R)
• M82: 39,131,063 km (0.088 R)
• M83: 40,889,287 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 515

Radius: 5.6

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 12.67 AU - 16.35 AU

Year: 20934 Days

Day: 16.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,324,533 km

• M1: 81,381 km (0.091 R)
• M2: 175,329 km (0.112 R)
• M3: 286,480 km (0.075 R)
• M4: 988,692 km (0.114 R)
• M5: 1,389,315 km (0.116 R)
• M6: 1,866,682 km (0.108 R)
• M7: 3,294,594 km (0.06 R)
• M8: 4,672,839 km (0.117 R)
• M9: 5,465,857 km (0.058 R)
• M10: 5,556,663 km (0.074 R)
• M11: 5,693,545 km (0.052 R)
• M12: 7,929,286 km (0.112 R)
• M13: 7,980,598 km (0.076 R)
• M14: 8,083,671 km (0.109 R)
• M15: 8,342,924 km (0.071 R)
• M16: 8,605,019 km (0.055 R)
• M17: 9,244,999 km (0.093 R)
• M18: 9,299,004 km (0.056 R)
• M19: 9,461,766 km (0.086 R)
• M20: 9,625,426 km (0.03 R)
• M21: 9,680,179 km (0.076 R)
• M22: 10,010,940 km (0.105 R)
• M23: 10,289,342 km (0.044 R)
• M24: 10,740,230 km (0.091 R)
• M25: 10,797,077 km (0.112 R)
• M26: 11,255,145 km (0.053 R)
• M27: 11,777,990 km (0.057 R)
• M28: 12,368,303 km (0.093 R)
• M29: 13,823,741 km (0.1 R)
• M30: 13,885,674 km (0.05 R)
• M31: 14,446,068 km (0.078 R)
• M32: 14,571,730 km (0.098 R)
• M33: 15,013,941 km (0.105 R)
• M34: 15,589,145 km (0.088 R)
• M35: 17,893,401 km (0.118 R)
• M36: 18,028,339 km (0.067 R)
• M37: 18,299,111 km (0.114 R)
• M38: 19,050,541 km (0.036 R)
• M39: 19,603,305 km (0.116 R)
• M40: 20,231,466 km (0.105 R)
• M41: 20,442,399 km (0.115 R)
• M42: 20,937,269 km (0.066 R)
• M43: 23,543,862 km (0.117 R)
• M44: 23,617,764 km (0.097 R)
• M45: 24,734,811 km (0.091 R)
• M46: 25,489,084 km (0.115 R)
• M47: 26,097,947 km (0.099 R)
• M48: 26,711,597 km (0.076 R)
• M49: 28,187,829 km (0.101 R)
• M50: 29,372,046 km (0.118 R)
• M51: 29,770,275 km (0.091 R)
• M52: 30,330,968 km (0.102 R)
• M53: 30,814,169 km (0.084 R)
• M54: 31,381,295 km (0.03 R)
• M55: 32,115,521 km (0.091 R)
• M56: 32,525,868 km (0.116 R)
• M57: 33,351,648 km (0.099 R)
• M58: 34,017,209 km (0.094 R)
• M59: 34,268,085 km (0.09 R)
• M60: 34,855,406 km (0.095 R)
• M61: 35,192,600 km (0.085 R)
• M62: 35,955,250 km (0.067 R)
• M63: 36,381,305 km (0.104 R)
• M64: 36,980,444 km (0.098 R)
• M65: 37,152,332 km (0.108 R)
• M66: 37,238,351 km (0.11 R)
• M67: 38,101,979 km (0.086 R)
• M68: 39,585,392 km (0.08 R)
• M69: 39,937,246 km (0.096 R)
• M70: 40,201,735 km (0.112 R)
• M71: 42,518,408 km (0.079 R)
• M72: 43,059,054 km (0.104 R)
• M73: 44,056,423 km (0.101 R)
• M74: 44,969,569 km (0.107 R)
• M75: 45,520,538 km (0.094 R)
• M76: 46,629,058 km (0.104 R)
• M77: 46,721,809 km (0.103 R)
• M78: 48,120,848 km (0.11 R)
• M79: 48,308,444 km (0.103 R)
• M80: 49,533,650 km (0.116 R)
• M81: 49,628,196 km (0.115 R)
• M82: 50,007,576 km (0.117 R)
• M83: 51,055,509 km (0.116 R)
• M84: 52,496,137 km (0.102 R)
• M85: 52,592,627 km (0.043 R)
• M86: 53,270,007 km (0.101 R)
• M87: 61,111,029 km (0.077 R)
• M88: 61,314,183 km (0.083 R)
• M89: 61,924,991 km (0.111 R)
• M90: 64,181,526 km (0.119 R)
• M91: 64,905,131 km (0.075 R)
• M92: 68,669,312 km (0.11 R)
• M93: 69,833,483 km (0.063 R)
• M94: 70,364,705 km (0.036 R)
• M95: 71,324,525 km (0.031 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 18,112 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit