🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.51 AU - 0.83 AU

Year: 354 Days

Day: 34.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 12.7

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.95 AU - 1.35 AU

Year: 796 Days

Day: 11.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 75,038,070 km

• M1: 169,644 km (0.099 R)
• M2: 248,781 km (0.114 R)
• M3: 336,296 km (0.083 R)
• M4: 418,425 km (0.089 R)
• M5: 506,239 km (0.102 R)
• M6: 615,894 km (0.089 R)
• M7: 774,917 km (0.077 R)
• M8: 857,645 km (0.073 R)
• M9: 960,269 km (0.108 R)
• M10: 1,102,088 km (0.035 R)
• M11: 1,221,018 km (0.078 R)
• M12: 1,338,303 km (0.034 R)
• M13: 1,492,089 km (0.069 R)
• M14: 1,584,690 km (0.059 R)
• M15: 1,832,125 km (0.039 R)
• M16: 1,953,449 km (0.095 R)
• M17: 2,227,213 km (0.045 R)
• M18: 2,641,001 km (0.12 R)
• M19: 2,877,964 km (0.109 R)
• M20: 2,961,290 km (0.107 R)
• M21: 3,259,588 km (0.088 R)
• M22: 3,469,773 km (0.09 R)
• M23: 3,648,542 km (0.095 R)
• M24: 3,903,756 km (0.098 R)
• M25: 4,033,757 km (0.054 R)
• M26: 4,155,679 km (0.079 R)
• M27: 4,240,800 km (0.113 R)
• M28: 4,451,434 km (0.05 R)
• M29: 4,587,419 km (0.12 R)
• M30: 4,675,532 km (0.093 R)
• M31: 4,833,507 km (0.104 R)
• M32: 5,023,496 km (0.102 R)
• M33: 5,185,511 km (0.115 R)
• M34: 5,483,510 km (0.092 R)
• M35: 5,692,349 km (0.116 R)
• M36: 5,903,880 km (0.107 R)
• M37: 6,010,543 km (0.097 R)
• M38: 6,107,183 km (0.102 R)
• M39: 6,225,964 km (0.106 R)
• M40: 6,378,255 km (0.066 R)
• M41: 6,675,655 km (0.094 R)
• M42: 6,820,466 km (0.087 R)
• M43: 6,999,984 km (0.087 R)
• M44: 7,101,860 km (0.108 R)
• M45: 7,215,404 km (0.037 R)
• M46: 7,352,586 km (0.074 R)
• M47: 7,757,697 km (0.072 R)
• M48: 7,839,676 km (0.112 R)
• M49: 7,921,806 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 913.1

Radius: 8.9

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.07 AU - 1.71 AU

Year: 1058 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 75,038,070 km

• M1: 113,694 km (0.101 R)
• M2: 187,297 km (0.074 R)
• M3: 273,914 km (0.047 R)
• M4: 336,595 km (0.11 R)
• M5: 421,118 km (0.07 R)
• M6: 491,579 km (0.11 R)
• M7: 602,730 km (0.11 R)
• M8: 690,544 km (0.108 R)
• M9: 769,531 km (0.112 R)
• M10: 844,929 km (0.102 R)
• M11: 1,018,462 km (0.058 R)
• M12: 1,172,099 km (0.074 R)
• M13: 1,308,832 km (0.072 R)
• M14: 1,366,726 km (0.084 R)
• M15: 1,633,758 km (0.045 R)
• M16: 1,732,643 km (0.116 R)
• M17: 1,805,796 km (0.087 R)
• M18: 2,041,263 km (0.119 R)
• M19: 2,109,031 km (0.028 R)
• M20: 2,266,707 km (0.115 R)
• M21: 2,326,845 km (0.119 R)
• M22: 2,521,023 km (0.095 R)
• M23: 2,604,349 km (0.043 R)
• M24: 2,795,386 km (0.113 R)
• M25: 2,925,237 km (0.111 R)
• M26: 3,046,112 km (0.109 R)
• M27: 3,146,193 km (0.111 R)
• M28: 3,464,836 km (0.095 R)
• M29: 3,746,230 km (0.108 R)
• M30: 3,889,694 km (0.12 R)
• M31: 4,047,221 km (0.115 R)
• M32: 4,169,741 km (0.051 R)
• M33: 4,381,123 km (0.109 R)
• M34: 4,443,954 km (0.042 R)
• M35: 4,570,514 km (0.06 R)
• M36: 4,814,359 km (0.061 R)
• M37: 4,970,539 km (0.119 R)
• M38: 5,115,200 km (0.079 R)
• M39: 5,261,357 km (0.088 R)
• M40: 5,395,247 km (0.094 R)
• M41: 5,639,391 km (0.069 R)
• M42: 5,914,950 km (0.109 R)
• M43: 5,984,513 km (0.1 R)
• M44: 6,152,512 km (0.109 R)
• M45: 6,436,149 km (0.067 R)
• M46: 6,536,529 km (0.084 R)
• M47: 6,637,209 km (0.098 R)
• M48: 7,030,950 km (0.032 R)
• M49: 7,163,943 km (0.053 R)
• M50: 7,342,563 km (0.104 R)
• M51: 8,366,411 km (0.1 R)
• M52: 8,601,728 km (0.033 R)
• M53: 8,887,011 km (0.072 R)
• M54: 9,111,109 km (0.118 R)
• M55: 9,369,464 km (0.106 R)
• M56: 9,434,390 km (0.108 R)
• M57: 9,564,839 km (0.077 R)
• M58: 9,827,383 km (0.113 R)
• M59: 9,976,233 km (0.108 R)
• M60: 10,225,762 km (0.03 R)
• M61: 10,545,004 km (0.079 R)
• M62: 10,629,527 km (0.118 R)
• M63: 10,765,212 km (0.11 R)
• M64: 11,626,447 km (0.033 R)
• M65: 11,696,310 km (0.089 R)
• M66: 11,766,321 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.3

Radius: 12.6

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 4.28 AU - 5.96 AU

Year: 7480 Days

Day: 9.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,038,070 km

• M1: 171,589 km (0.033 R)
• M2: 284,386 km (0.066 R)
• M3: 773,271 km (0.092 R)
• M4: 868,116 km (0.119 R)
• M5: 1,123,929 km (0.103 R)
• M6: 1,424,321 km (0.037 R)
• M7: 1,523,505 km (0.114 R)
• M8: 1,857,407 km (0.034 R)
• M9: 2,261,022 km (0.084 R)
• M10: 2,425,580 km (0.098 R)
• M11: 3,522,431 km (0.082 R)
• M12: 3,604,112 km (0.09 R)
• M13: 3,714,216 km (0.112 R)
• M14: 3,881,317 km (0.113 R)
• M15: 4,051,110 km (0.072 R)
• M16: 4,368,707 km (0.08 R)
• M17: 5,213,785 km (0.071 R)
• M18: 5,307,284 km (0.118 R)
• M19: 5,591,370 km (0.083 R)
• M20: 7,328,650 km (0.104 R)
• M21: 7,680,654 km (0.11 R)
• M22: 7,823,071 km (0.105 R)
• M23: 8,146,801 km (0.045 R)
• M24: 8,255,708 km (0.114 R)
• M25: 8,807,275 km (0.107 R)
• M26: 9,031,373 km (0.078 R)
• M27: 9,295,114 km (0.112 R)
• M28: 9,408,958 km (0.088 R)
• M29: 12,737,959 km (0.116 R)
• M30: 12,991,677 km (0.119 R)
• M31: 13,204,256 km (0.07 R)
• M32: 13,332,312 km (0.102 R)
• M33: 14,066,239 km (0.057 R)
• M34: 14,460,130 km (0.069 R)
• M35: 14,548,094 km (0.088 R)
• M36: 14,636,356 km (0.103 R)
• M37: 15,035,484 km (0.108 R)
• M38: 15,573,138 km (0.109 R)
• M39: 15,663,495 km (0.06 R)
• M40: 15,980,643 km (0.096 R)
• M41: 16,117,226 km (0.049 R)
• M42: 17,410,948 km (0.062 R)
• M43: 18,594,118 km (0.079 R)
• M44: 19,268,056 km (0.057 R)
• M45: 19,510,704 km (0.049 R)
• M46: 20,293,998 km (0.093 R)
• M47: 21,187,397 km (0.057 R)
• M48: 22,961,179 km (0.112 R)
• M49: 23,891,977 km (0.096 R)
• M50: 24,152,726 km (0.047 R)
• M51: 25,417,277 km (0.102 R)
• M52: 25,897,037 km (0.05 R)
• M53: 26,164,967 km (0.115 R)
• M54: 26,272,378 km (0.112 R)
• M55: 26,973,992 km (0.05 R)
• M56: 27,354,419 km (0.11 R)
• M57: 27,681,889 km (0.072 R)
• M58: 28,450,972 km (0.117 R)
• M59: 28,949,133 km (0.095 R)
• M60: 29,060,284 km (0.069 R)
• M61: 29,617,835 km (0.101 R)
• M62: 31,425,875 km (0.119 R)
• M63: 31,654,461 km (0.117 R)
• M64: 33,444,100 km (0.092 R)
• M65: 34,204,506 km (0.093 R)
• M66: 34,380,732 km (0.103 R)
• M67: 34,852,265 km (0.079 R)
• M68: 35,266,501 km (0.052 R)
• M69: 35,563,453 km (0.086 R)
• M70: 36,399,406 km (0.113 R)
• M71: 36,639,361 km (0.105 R)
• M72: 37,302,229 km (0.059 R)
• M73: 37,847,364 km (0.101 R)
• M74: 38,212,383 km (0.096 R)
• M75: 38,639,634 km (0.053 R)
• M76: 39,191,201 km (0.102 R)
• M77: 39,437,290 km (0.106 R)
• M78: 39,745,461 km (0.102 R)
• M79: 40,054,531 km (0.109 R)
• M80: 40,426,431 km (0.098 R)
• M81: 40,612,830 km (0.049 R)
• M82: 40,861,761 km (0.055 R)
• M83: 41,862,720 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.4

Radius: 6.9

Gravity: 17.71 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 6.2 AU - 8.14 AU

Year: 12396 Days

Day: 20.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,038,070 km

• M1: 183,856 km (0.115 R)
• M2: 240,853 km (0.066 R)
• M3: 334,052 km (0.114 R)
• M4: 1,229,545 km (0.109 R)
• M5: 1,527,095 km (0.107 R)
• M6: 1,604,886 km (0.066 R)
• M7: 1,791,883 km (0.103 R)
• M8: 2,515,937 km (0.117 R)
• M9: 3,593,939 km (0.103 R)
• M10: 3,768,520 km (0.077 R)
• M11: 4,089,707 km (0.108 R)
• M12: 5,066,281 km (0.081 R)
• M13: 5,742,165 km (0.084 R)
• M14: 6,743,872 km (0.038 R)
• M15: 6,872,825 km (0.102 R)
• M16: 7,352,885 km (0.046 R)
• M17: 8,024,879 km (0.11 R)
• M18: 8,856,792 km (0.092 R)
• M19: 8,998,162 km (0.07 R)
• M20: 9,330,868 km (0.092 R)
• M21: 10,651,668 km (0.108 R)
• M22: 10,802,013 km (0.102 R)
• M23: 11,257,240 km (0.084 R)
• M24: 11,564,215 km (0.106 R)
• M25: 11,718,749 km (0.104 R)
• M26: 11,925,942 km (0.092 R)
• M27: 12,186,392 km (0.109 R)
• M28: 12,291,260 km (0.071 R)
• M29: 12,766,383 km (0.087 R)
• M30: 12,872,747 km (0.08 R)
• M31: 13,301,345 km (0.084 R)
• M32: 14,227,655 km (0.092 R)
• M33: 14,338,058 km (0.107 R)
• M34: 17,777,762 km (0.107 R)
• M35: 18,857,111 km (0.105 R)
• M36: 18,917,698 km (0.069 R)
• M37: 19,160,645 km (0.077 R)
• M38: 20,702,700 km (0.04 R)
• M39: 21,964,707 km (0.096 R)
• M40: 22,028,436 km (0.105 R)
• M41: 22,092,314 km (0.089 R)
• M42: 22,476,482 km (0.082 R)
• M43: 23,838,570 km (0.114 R)
• M44: 24,496,502 km (0.029 R)
• M45: 24,761,290 km (0.041 R)
• M46: 25,293,858 km (0.047 R)
• M47: 25,360,729 km (0.062 R)
• M48: 25,830,167 km (0.103 R)
• M49: 25,897,486 km (0.083 R)
• M50: 26,032,273 km (0.066 R)
• M51: 26,505,900 km (0.079 R)
• M52: 27,393,016 km (0.075 R)
• M53: 27,736,792 km (0.067 R)
• M54: 28,012,800 km (0.103 R)
• M55: 29,617,686 km (0.059 R)
• M56: 30,041,197 km (0.072 R)
• M57: 30,253,776 km (0.073 R)
• M58: 30,680,279 km (0.03 R)
• M59: 31,108,877 km (0.044 R)
• M60: 31,467,463 km (0.088 R)
• M61: 32,479,044 km (0.081 R)
• M62: 35,651,716 km (0.073 R)
• M63: 35,726,814 km (0.065 R)
• M64: 35,876,861 km (0.026 R)
• M65: 36,102,305 km (0.113 R)
• M66: 36,177,552 km (0.102 R)
• M67: 37,160,859 km (0.096 R)
• M68: 37,617,581 km (0.055 R)
• M69: 38,536,711 km (0.106 R)
• M70: 38,613,604 km (0.094 R)
• M71: 39,230,845 km (0.053 R)
• M72: 39,773,735 km (0.111 R)
• M73: 39,929,168 km (0.083 R)
• M74: 40,162,840 km (0.048 R)
• M75: 40,240,930 km (0.114 R)
• M76: 40,475,200 km (0.077 R)
• M77: 41,574,595 km (0.072 R)
• M78: 44,124,042 km (0.102 R)
• M79: 45,174,069 km (0.071 R)
• M80: 45,742,990 km (0.105 R)
• M81: 45,905,902 km (0.109 R)
• M82: 48,373,519 km (0.079 R)
• M83: 49,038,780 km (0.029 R)
• M84: 51,390,908 km (0.096 R)
• M85: 52,580,660 km (0.088 R)
• M86: 55,160,774 km (0.114 R)
• M87: 55,942,722 km (0.079 R)
• M88: 57,166,582 km (0.105 R)
• M89: 57,342,061 km (0.109 R)
• M90: 57,429,875 km (0.115 R)
• M91: 57,605,652 km (0.025 R)
• M92: 58,487,532 km (0.103 R)
• M93: 59,196,027 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.7

Radius: 5.8

Gravity: 20.53 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.41 AU - 10.99 AU

Year: 19506 Days

Day: 24.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 75,038,070 km

• M1: 74,500 km (0.047 R)
• M2: 136,134 km (0.076 R)
• M3: 584,180 km (0.116 R)
• M4: 694,433 km (0.114 R)
• M5: 787,782 km (0.102 R)
• M6: 1,401,433 km (0.056 R)
• M7: 1,642,734 km (0.044 R)
• M8: 1,800,261 km (0.098 R)
• M9: 1,864,737 km (0.082 R)
• M10: 2,442,784 km (0.118 R)
• M11: 3,072,291 km (0.101 R)
• M12: 3,188,379 km (0.115 R)
• M13: 3,586,011 km (0.088 R)
• M14: 4,168,545 km (0.101 R)
• M15: 4,340,433 km (0.113 R)
• M16: 5,654,500 km (0.063 R)
• M17: 5,749,495 km (0.049 R)
• M18: 7,650,136 km (0.1 R)
• M19: 8,341,128 km (0.117 R)
• M20: 8,449,288 km (0.113 R)
• M21: 9,052,018 km (0.078 R)
• M22: 9,725,358 km (0.054 R)
• M23: 10,068,086 km (0.101 R)
• M24: 10,531,241 km (0.044 R)
• M25: 11,658,611 km (0.117 R)
• M26: 11,961,696 km (0.084 R)
• M27: 13,642,428 km (0.091 R)
• M28: 14,283,455 km (0.111 R)
• M29: 15,794,842 km (0.079 R)
• M30: 16,332,348 km (0.096 R)
• M31: 16,535,352 km (0.119 R)
• M32: 16,807,470 km (0.119 R)
• M33: 16,875,837 km (0.025 R)
• M34: 18,824,199 km (0.059 R)
• M35: 19,037,227 km (0.032 R)
• M36: 20,696,267 km (0.073 R)
• M37: 22,325,986 km (0.111 R)
• M38: 22,928,716 km (0.107 R)
• M39: 23,460,536 km (0.049 R)
• M40: 28,101,661 km (0.04 R)
• M41: 29,161,263 km (0.103 R)
• M42: 30,317,056 km (0.096 R)
• M43: 32,163,393 km (0.092 R)
• M44: 33,700,810 km (0.092 R)
• M45: 33,873,147 km (0.098 R)
• M46: 34,305,185 km (0.074 R)
• M47: 34,565,336 km (0.048 R)
• M48: 35,349,528 km (0.061 R)
• M49: 37,916,179 km (0.106 R)
• M50: 40,450,666 km (0.064 R)
• M51: 41,645,953 km (0.113 R)
• M52: 42,108,659 km (0.116 R)
• M53: 45,395,623 km (0.08 R)
• M54: 45,681,206 km (0.027 R)
• M55: 47,310,476 km (0.078 R)
• M56: 48,374,865 km (0.114 R)
• M57: 48,861,357 km (0.091 R)
• M58: 52,810,741 km (0.094 R)
• M59: 53,813,944 km (0.118 R)
• M60: 55,432,294 km (0.073 R)
• M61: 56,554,129 km (0.089 R)
• M62: 57,169,125 km (0.047 R)
• M63: 57,477,447 km (0.078 R)
• M64: 58,199,107 km (0.091 R)
• M65: 60,591,326 km (0.08 R)
• M66: 63,227,690 km (0.108 R)
• M67: 64,934,452 km (0.114 R)
• M68: 65,471,059 km (0.042 R)
• M69: 65,686,031 km (0.114 R)
• M70: 67,089,259 km (0.047 R)
• M71: 67,740,309 km (0.062 R)
• M72: 69,376,910 km (0.112 R)
• M73: 70,916,123 km (0.059 R)
• M74: 72,244,552 km (0.087 R)
• M75: 72,355,553 km (0.117 R)
• M76: 73,357,709 km (0.105 R)
• M77: 74,588,750 km (0.111 R)
• M78: 74,700,949 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 18,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit