🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.52 AU - 1.72 AU

Year: 725 Days

Day: 20.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.78 AU - 4.04 AU

Year: 2717 Days

Day: 15.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.2

Radius: 8.5

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.93 AU - 8.13 AU

Year: 6551 Days

Day: 8 Hours

Environment

Temp: -152 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 57,835,692 km

• M1: 124,316 km (0.068 R)
• M2: 283,787 km (0.088 R)
• M3: 695,780 km (0.093 R)
• M4: 833,410 km (0.11 R)
• M5: 997,070 km (0.073 R)
• M6: 1,570,329 km (0.103 R)
• M7: 1,795,474 km (0.066 R)
• M8: 1,922,632 km (0.1 R)
• M9: 2,368,433 km (0.06 R)
• M10: 2,461,334 km (0.091 R)
• M11: 2,579,366 km (0.096 R)
• M12: 2,699,194 km (0.116 R)
• M13: 2,894,868 km (0.091 R)
• M14: 4,079,983 km (0.096 R)
• M15: 4,649,951 km (0.088 R)
• M16: 5,093,957 km (0.115 R)
• M17: 5,551,278 km (0.107 R)
• M18: 6,375,263 km (0.09 R)
• M19: 6,472,801 km (0.068 R)
• M20: 7,203,287 km (0.065 R)
• M21: 7,372,931 km (0.065 R)
• M22: 7,441,148 km (0.119 R)
• M23: 7,543,921 km (0.098 R)
• M24: 7,924,798 km (0.105 R)
• M25: 8,849,612 km (0.111 R)
• M26: 9,177,680 km (0.08 R)
• M27: 9,435,736 km (0.106 R)
• M28: 10,683,831 km (0.037 R)
• M29: 10,877,411 km (0.096 R)
• M30: 11,623,755 km (0.088 R)
• M31: 11,902,904 km (0.12 R)
• M32: 12,794,507 km (0.118 R)
• M33: 13,331,414 km (0.085 R)
• M34: 13,498,216 km (0.09 R)
• M35: 13,833,614 km (0.099 R)
• M36: 14,044,846 km (0.079 R)
• M37: 14,342,097 km (0.073 R)
• M38: 14,512,938 km (0.082 R)
• M39: 14,598,658 km (0.062 R)
• M40: 14,727,462 km (0.052 R)
• M41: 14,899,798 km (0.102 R)
• M42: 15,727,673 km (0.049 R)
• M43: 16,839,484 km (0.084 R)
• M44: 17,382,225 km (0.096 R)
• M45: 17,518,808 km (0.115 R)
• M46: 17,610,063 km (0.095 R)
• M47: 17,838,798 km (0.084 R)
• M48: 18,022,654 km (0.109 R)
• M49: 18,624,187 km (0.099 R)
• M50: 19,704,583 km (0.086 R)
• M51: 19,847,000 km (0.107 R)
• M52: 20,324,217 km (0.089 R)
• M53: 20,901,814 km (0.118 R)
• M54: 21,925,662 km (0.094 R)
• M55: 22,369,519 km (0.046 R)
• M56: 22,518,070 km (0.073 R)
• M57: 23,015,782 km (0.112 R)
• M58: 23,819,571 km (0.098 R)
• M59: 23,971,264 km (0.12 R)
• M60: 24,123,405 km (0.097 R)
• M61: 25,093,846 km (0.1 R)
• M62: 25,558,048 km (0.118 R)
• M63: 26,077,153 km (0.1 R)
• M64: 26,442,620 km (0.107 R)
• M65: 26,652,207 km (0.065 R)
• M66: 26,862,242 km (0.114 R)
• M67: 28,616,726 km (0.061 R)
• M68: 28,724,287 km (0.119 R)
• M69: 29,101,723 km (0.071 R)
• M70: 30,298,356 km (0.049 R)
• M71: 30,737,575 km (0.055 R)
• M72: 31,068,336 km (0.079 R)
• M73: 31,178,889 km (0.034 R)
• M74: 31,455,645 km (0.108 R)
• M75: 33,246,780 km (0.117 R)
• M76: 34,669,157 km (0.107 R)
• M77: 36,111,131 km (0.047 R)
• M78: 36,227,368 km (0.12 R)
• M79: 36,401,949 km (0.113 R)
• M80: 36,693,366 km (0.073 R)
• M81: 36,751,858 km (0.098 R)
• M82: 37,044,322 km (0.088 R)
• M83: 37,513,760 km (0.099 R)
• M84: 38,340,289 km (0.078 R)
• M85: 38,755,722 km (0.086 R)
• M86: 38,934,342 km (0.114 R)
• M87: 39,232,490 km (0.067 R)
• M88: 39,711,054 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.1

Radius: 8.7

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.99 AU - 11.43 AU

Year: 12319 Days

Day: 14.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 57,835,692 km

• M1: 138,228 km (0.035 R)
• M2: 483,201 km (0.069 R)
• M3: 886,966 km (0.098 R)
• M4: 1,059,602 km (0.068 R)
• M5: 1,518,418 km (0.109 R)
• M6: 1,900,043 km (0.09 R)
• M7: 2,011,343 km (0.093 R)
• M8: 2,147,777 km (0.049 R)
• M9: 2,749,010 km (0.076 R)
• M10: 2,875,421 km (0.113 R)
• M11: 2,952,164 km (0.038 R)
• M12: 3,399,911 km (0.096 R)
• M13: 3,618,174 km (0.118 R)
• M14: 3,812,951 km (0.109 R)
• M15: 4,807,028 km (0.074 R)
• M16: 5,021,253 km (0.112 R)
• M17: 6,641,098 km (0.083 R)
• M18: 7,613,036 km (0.1 R)
• M19: 9,077,449 km (0.119 R)
• M20: 9,228,693 km (0.118 R)
• M21: 9,342,537 km (0.12 R)
• M22: 9,533,424 km (0.056 R)
• M23: 10,074,968 km (0.045 R)
• M24: 10,388,824 km (0.111 R)
• M25: 10,705,972 km (0.114 R)
• M26: 10,905,834 km (0.044 R)
• M27: 11,268,609 km (0.105 R)
• M28: 11,717,403 km (0.11 R)
• M29: 11,840,821 km (0.094 R)
• M30: 12,047,565 km (0.057 R)
• M31: 12,172,180 km (0.067 R)
• M32: 12,464,495 km (0.056 R)
• M33: 12,674,829 km (0.111 R)
• M34: 13,226,995 km (0.115 R)
• M35: 13,917,240 km (0.114 R)
• M36: 14,575,171 km (0.108 R)
• M37: 15,422,942 km (0.079 R)
• M38: 16,286,720 km (0.113 R)
• M39: 16,470,576 km (0.078 R)
• M40: 16,747,631 km (0.105 R)
• M41: 17,400,177 km (0.111 R)
• M42: 17,588,072 km (0.117 R)
• M43: 17,965,956 km (0.112 R)
• M44: 18,970,805 km (0.113 R)
• M45: 19,407,033 km (0.059 R)
• M46: 19,504,421 km (0.115 R)
• M47: 20,487,279 km (0.11 R)
• M48: 21,385,464 km (0.104 R)
• M49: 22,500,717 km (0.068 R)
• M50: 22,603,041 km (0.091 R)
• M51: 22,859,602 km (0.041 R)
• M52: 23,843,058 km (0.054 R)
• M53: 24,999,001 km (0.11 R)
• M54: 25,264,238 km (0.094 R)
• M55: 26,658,640 km (0.118 R)
• M56: 27,092,773 km (0.084 R)
• M57: 27,147,226 km (0.101 R)
• M58: 27,365,190 km (0.109 R)
• M59: 27,419,794 km (0.077 R)
• M60: 28,298,382 km (0.091 R)
• M61: 28,353,584 km (0.101 R)
• M62: 28,464,136 km (0.047 R)
• M63: 28,852,193 km (0.101 R)
• M64: 28,907,844 km (0.083 R)
• M65: 29,297,845 km (0.028 R)
• M66: 29,577,593 km (0.066 R)
• M67: 29,970,587 km (0.08 R)
• M68: 30,139,633 km (0.041 R)
• M69: 30,365,376 km (0.08 R)
• M70: 30,818,657 km (0.119 R)
• M71: 31,274,183 km (0.117 R)
• M72: 31,388,476 km (0.096 R)
• M73: 32,076,775 km (0.088 R)
• M74: 33,293,305 km (0.032 R)
• M75: 34,879,342 km (0.116 R)
• M76: 35,294,626 km (0.103 R)
• M77: 35,532,636 km (0.114 R)
• M78: 35,830,934 km (0.101 R)
• M79: 36,010,302 km (0.106 R)
• M80: 37,092,642 km (0.107 R)
• M81: 37,153,080 km (0.076 R)
• M82: 37,334,692 km (0.067 R)
• M83: 37,455,866 km (0.119 R)
• M84: 38,613,754 km (0.084 R)
• M85: 39,289,487 km (0.119 R)
• M86: 40,092,977 km (0.063 R)
• M87: 40,341,310 km (0.117 R)
• M88: 40,403,543 km (0.106 R)
• M89: 40,902,003 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 714.4

Radius: 3.3

Gravity: 65.6 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.21 AU - 16.09 AU

Year: 17725 Days

Day: 24.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 57,835,692 km

• M1: 112,198 km (0.087 R)
• M2: 158,873 km (0.11 R)
• M3: 227,389 km (0.11 R)
• M4: 588,967 km (0.108 R)
• M5: 631,752 km (0.072 R)
• M6: 789,278 km (0.115 R)
• M7: 909,256 km (0.059 R)
• M8: 1,330,673 km (0.089 R)
• M9: 2,058,915 km (0.098 R)
• M10: 2,124,439 km (0.083 R)
• M11: 2,427,375 km (0.099 R)
• M12: 2,708,021 km (0.066 R)
• M13: 2,743,775 km (0.116 R)
• M14: 3,035,790 km (0.106 R)
• M15: 3,073,039 km (0.12 R)
• M16: 3,337,678 km (0.098 R)
• M17: 4,299,144 km (0.083 R)
• M18: 4,940,470 km (0.109 R)
• M19: 5,116,546 km (0.065 R)
• M20: 5,611,117 km (0.112 R)
• M21: 6,167,920 km (0.111 R)
• M22: 7,787,168 km (0.094 R)
• M23: 7,838,180 km (0.085 R)
• M24: 8,564,029 km (0.094 R)
• M25: 9,203,111 km (0.117 R)
• M26: 10,078,857 km (0.1 R)
• M27: 10,134,508 km (0.085 R)
• M28: 11,267,861 km (0.066 R)
• M29: 11,849,498 km (0.095 R)
• M30: 12,321,928 km (0.104 R)
• M31: 13,467,997 km (0.092 R)
• M32: 14,147,022 km (0.111 R)
• M33: 14,396,701 km (0.103 R)
• M34: 15,409,777 km (0.1 R)
• M35: 15,860,217 km (0.111 R)
• M36: 15,989,768 km (0.09 R)
• M37: 16,054,544 km (0.116 R)
• M38: 16,576,790 km (0.082 R)
• M39: 17,303,836 km (0.111 R)
• M40: 17,771,778 km (0.091 R)
• M41: 17,838,948 km (0.096 R)
• M42: 18,652,012 km (0.099 R)
• M43: 18,720,378 km (0.076 R)
• M44: 19,685,135 km (0.088 R)
• M45: 20,878,477 km (0.057 R)
• M46: 21,020,296 km (0.075 R)
• M47: 21,878,539 km (0.089 R)
• M48: 23,776,786 km (0.107 R)
• M49: 24,073,439 km (0.03 R)
• M50: 24,520,737 km (0.112 R)
• M51: 26,107,970 km (0.079 R)
• M52: 26,721,321 km (0.106 R)
• M53: 27,806,055 km (0.096 R)
• M54: 28,983,989 km (0.029 R)
• M55: 29,938,124 km (0.095 R)
• M56: 32,696,859 km (0.115 R)
• M57: 33,772,916 km (0.119 R)
• M58: 34,106,370 km (0.079 R)
• M59: 34,357,096 km (0.073 R)
• M60: 36,470,614 km (0.087 R)
• M61: 36,556,035 km (0.09 R)
• M62: 37,845,269 km (0.105 R)
• M63: 38,104,971 km (0.044 R)
• M64: 39,324,343 km (0.095 R)
• M65: 40,556,432 km (0.057 R)
• M66: 42,608,017 km (0.091 R)
• M67: 42,787,983 km (0.087 R)
• M68: 44,419,198 km (0.067 R)
• M69: 44,510,453 km (0.052 R)
• M70: 45,886,155 km (0.104 R)
• M71: 45,978,307 km (0.062 R)
• M72: 47,555,368 km (0.048 R)
• M73: 47,929,063 km (0.113 R)
• M74: 48,022,562 km (0.093 R)
• M75: 50,286,277 km (0.053 R)
• M76: 51,048,478 km (0.062 R)
• M77: 51,239,664 km (0.06 R)
• M78: 51,910,611 km (0.075 R)
• M79: 52,102,844 km (0.092 R)
• M80: 53,261,180 km (0.074 R)
• M81: 53,551,999 km (0.081 R)
• M82: 53,746,326 km (0.117 R)
• M83: 54,427,894 km (0.08 R)
• M84: 54,916,630 km (0.055 R)
• M85: 55,112,454 km (0.104 R)
• M86: 55,210,441 km (0.095 R)
• M87: 56,588,835 km (0.118 R)
• M88: 57,183,038 km (0.108 R)
• M89: 58,577,589 km (0.097 R)
• M90: 59,580,494 km (0.087 R)
• M91: 61,298,326 km (0.108 R)
• M92: 61,704,933 km (0.104 R)
• M93: 62,725,190 km (0.084 R)
• M94: 69,809,697 km (0.076 R)
• M95: 69,915,762 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.1

Radius: 3.1

Gravity: 27.27 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 15.27 AU - 15.71 AU

Year: 21427 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 57,835,692 km

• M1: 369,357 km (0.051 R)
• M2: 400,922 km (0.081 R)
• M3: 888,013 km (0.093 R)
• M4: 974,331 km (0.119 R)
• M5: 1,297,612 km (0.099 R)
• M6: 3,033,845 km (0.087 R)
• M7: 3,296,090 km (0.034 R)
• M8: 3,565,516 km (0.056 R)
• M9: 3,668,439 km (0.09 R)
• M10: 5,092,162 km (0.082 R)
• M11: 5,169,354 km (0.09 R)
• M12: 5,600,645 km (0.089 R)
• M13: 5,921,383 km (0.079 R)
• M14: 6,002,615 km (0.107 R)
• M15: 6,084,145 km (0.026 R)
• M16: 6,124,986 km (0.077 R)
• M17: 6,413,859 km (0.098 R)
• M18: 6,791,594 km (0.117 R)
• M19: 7,480,941 km (0.071 R)
• M20: 7,612,736 km (0.052 R)
• M21: 7,656,868 km (0.102 R)
• M22: 8,057,341 km (0.03 R)
• M23: 8,739,956 km (0.113 R)
• M24: 8,832,258 km (0.081 R)
• M25: 8,878,634 km (0.095 R)
• M26: 8,971,534 km (0.111 R)
• M27: 9,773,977 km (0.102 R)
• M28: 9,821,848 km (0.09 R)
• M29: 9,918,040 km (0.082 R)
• M30: 10,014,381 km (0.05 R)
• M31: 10,895,662 km (0.118 R)
• M32: 11,044,960 km (0.093 R)
• M33: 11,245,122 km (0.059 R)
• M34: 11,396,067 km (0.118 R)
• M35: 12,006,127 km (0.087 R)
• M36: 12,522,688 km (0.029 R)
• M37: 13,577,353 km (0.11 R)
• M38: 14,278,070 km (0.089 R)
• M39: 14,824,999 km (0.093 R)
• M40: 17,427,554 km (0.107 R)
• M41: 18,070,525 km (0.118 R)
• M42: 18,542,955 km (0.078 R)
• M43: 18,899,896 km (0.092 R)
• M44: 19,319,368 km (0.113 R)
• M45: 20,106,253 km (0.027 R)
• M46: 20,350,397 km (0.113 R)
• M47: 20,965,244 km (0.1 R)
• M48: 21,523,842 km (0.029 R)
• M49: 22,465,711 km (0.078 R)
• M50: 22,719,129 km (0.107 R)
• M51: 23,420,893 km (0.04 R)
• M52: 24,324,315 km (0.099 R)
• M53: 24,389,240 km (0.066 R)
• M54: 24,976,561 km (0.118 R)
• M55: 25,370,602 km (0.107 R)
• M56: 26,632,011 km (0.114 R)
• M57: 26,833,071 km (0.08 R)
• M58: 27,169,367 km (0.114 R)
• M59: 28,254,400 km (0.083 R)
• M60: 28,322,766 km (0.12 R)
• M61: 28,528,015 km (0.081 R)
• M62: 28,802,377 km (0.078 R)
• M63: 29,215,567 km (0.058 R)
• M64: 29,700,114 km (0.093 R)
• M65: 30,536,815 km (0.095 R)
• M66: 32,019,928 km (0.095 R)
• M67: 32,304,912 km (0.103 R)
• M68: 33,888,106 km (0.036 R)
• M69: 34,105,921 km (0.102 R)
• M70: 35,643,787 km (0.076 R)
• M71: 36,830,547 km (0.07 R)
• M72: 38,181,117 km (0.037 R)
• M73: 38,483,454 km (0.05 R)
• M74: 39,547,843 km (0.107 R)
• M75: 40,698,849 km (0.088 R)
• M76: 41,472,419 km (0.108 R)
• M77: 41,783,134 km (0.088 R)
• M78: 42,406,957 km (0.094 R)
• M79: 43,112,461 km (0.112 R)
• M80: 44,296,827 km (0.107 R)
• M81: 44,455,550 km (0.101 R)
• M82: 44,694,009 km (0.088 R)
• M83: 46,053,256 km (0.115 R)
• M84: 46,133,590 km (0.093 R)
• M85: 46,858,990 km (0.104 R)
• M86: 52,041,808 km (0.074 R)
• M87: 53,724,635 km (0.108 R)
• M88: 53,893,979 km (0.078 R)
• M89: 54,148,146 km (0.107 R)
• M90: 55,169,002 km (0.119 R)
• M91: 55,254,422 km (0.112 R)
• M92: 55,596,253 km (0.05 R)
• M93: 55,938,982 km (0.069 R)
• M94: 56,024,702 km (0.04 R)
• M95: 57,057,226 km (0.116 R)
• M96: 57,489,265 km (0.079 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 19,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit