🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.51 AU - 0.67 AU

Year: 165 Days

Day: 36.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.71 AU - 1.15 AU

Year: 326 Days

Day: 44.6 Hours

Environment

Temp: 86 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,212,013 km

• M1: 489,185 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.24 AU - 1.66 AU

Year: 635 Days

Day: 45.3 Hours

Environment

Temp: -31 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.17 AU - 3.73 AU

Year: 2329 Days

Day: 14.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.34 AU - 5.46 AU

Year: 3354 Days

Day: 18.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.5

Radius: 9.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.36 AU - 8.64 AU

Year: 9007 Days

Day: 13 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 87,212,013 km

• M1: 129,552 km (0.075 R)
• M2: 234,270 km (0.066 R)
• M3: 402,717 km (0.073 R)
• M4: 485,744 km (0.116 R)
• M5: 835,205 km (0.049 R)
• M6: 946,356 km (0.027 R)
• M7: 1,403,078 km (0.112 R)
• M8: 1,556,566 km (0.118 R)
• M9: 2,159,296 km (0.096 R)
• M10: 2,451,460 km (0.114 R)
• M11: 2,614,223 km (0.107 R)
• M12: 2,804,511 km (0.037 R)
• M13: 3,199,001 km (0.114 R)
• M14: 3,325,860 km (0.025 R)
• M15: 3,611,143 km (0.062 R)
• M16: 4,372,596 km (0.112 R)
• M17: 4,656,383 km (0.097 R)
• M18: 5,064,038 km (0.04 R)
• M19: 5,152,899 km (0.101 R)
• M20: 5,272,128 km (0.069 R)
• M21: 5,392,405 km (0.103 R)
• M22: 5,574,316 km (0.097 R)
• M23: 6,872,077 km (0.109 R)
• M24: 7,003,424 km (0.028 R)
• M25: 7,268,961 km (0.046 R)
• M26: 7,436,510 km (0.109 R)
• M27: 7,571,597 km (0.054 R)
• M28: 7,741,540 km (0.093 R)
• M29: 8,328,712 km (0.103 R)
• M30: 9,326,978 km (0.097 R)
• M31: 9,436,185 km (0.032 R)
• M32: 10,589,435 km (0.072 R)
• M33: 11,009,356 km (0.09 R)
• M34: 11,747,472 km (0.1 R)
• M35: 13,353,256 km (0.043 R)
• M36: 13,765,398 km (0.087 R)
• M37: 14,729,107 km (0.107 R)
• M38: 14,941,536 km (0.106 R)
• M39: 15,541,573 km (0.116 R)
• M40: 15,714,508 km (0.105 R)
• M41: 16,062,323 km (0.117 R)
• M42: 16,280,886 km (0.102 R)
• M43: 17,031,718 km (0.09 R)
• M44: 17,388,957 km (0.11 R)
• M45: 17,974,633 km (0.092 R)
• M46: 18,065,439 km (0.114 R)
• M47: 18,658,594 km (0.101 R)
• M48: 19,677,057 km (0.107 R)
• M49: 20,240,143 km (0.088 R)
• M50: 20,571,203 km (0.088 R)
• M51: 20,808,615 km (0.054 R)
• M52: 21,238,410 km (0.101 R)
• M53: 21,526,535 km (0.086 R)
• M54: 21,719,367 km (0.04 R)
• M55: 22,839,257 km (0.063 R)
• M56: 23,085,195 km (0.052 R)
• M57: 23,778,432 km (0.086 R)
• M58: 24,227,824 km (0.114 R)
• M59: 25,388,703 km (0.042 R)
• M60: 25,592,456 km (0.094 R)
• M61: 25,694,481 km (0.118 R)
• M62: 26,516,073 km (0.079 R)
• M63: 26,774,578 km (0.057 R)
• M64: 27,398,401 km (0.107 R)
• M65: 28,819,431 km (0.118 R)
• M66: 29,138,524 km (0.082 R)
• M67: 29,405,257 km (0.06 R)
• M68: 30,372,257 km (0.032 R)
• M69: 30,805,493 km (0.117 R)
• M70: 31,459,086 km (0.082 R)
• M71: 31,732,700 km (0.092 R)
• M72: 32,503,279 km (0.11 R)
• M73: 33,838,440 km (0.114 R)
• M74: 34,175,035 km (0.07 R)
• M75: 34,851,517 km (0.05 R)
• M76: 35,817,470 km (0.075 R)
• M77: 37,022,780 km (0.081 R)
• M78: 37,601,425 km (0.097 R)
• M79: 38,124,868 km (0.078 R)
• M80: 38,358,240 km (0.04 R)
• M81: 38,475,076 km (0.057 R)
• M82: 38,826,332 km (0.117 R)
• M83: 39,355,310 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.5

Radius: 12.4

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.81 AU - 9.97 AU

Year: 9633 Days

Day: 5.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,212,013 km

• M1: 230,530 km (0.046 R)
• M2: 704,905 km (0.107 R)
• M3: 874,998 km (0.107 R)
• M4: 1,059,602 km (0.1 R)
• M5: 1,220,719 km (0.052 R)
• M6: 1,313,918 km (0.102 R)
• M7: 1,568,234 km (0.111 R)
• M8: 1,817,465 km (0.073 R)
• M9: 2,401,644 km (0.03 R)
• M10: 2,496,639 km (0.066 R)
• M11: 2,739,586 km (0.116 R)
• M12: 3,488,024 km (0.042 R)
• M13: 3,596,183 km (0.069 R)
• M14: 3,678,013 km (0.109 R)
• M15: 4,326,370 km (0.1 R)
• M16: 4,619,433 km (0.107 R)
• M17: 4,828,421 km (0.076 R)
• M18: 4,949,296 km (0.035 R)
• M19: 5,040,700 km (0.06 R)
• M20: 5,163,371 km (0.087 R)
• M21: 5,823,696 km (0.086 R)
• M22: 6,180,337 km (0.08 R)
• M23: 6,544,159 km (0.078 R)
• M24: 6,915,012 km (0.067 R)
• M25: 7,189,075 km (0.054 R)
• M26: 7,854,487 km (0.107 R)
• M27: 8,140,518 km (0.046 R)
• M28: 8,429,990 km (0.046 R)
• M29: 9,394,297 km (0.083 R)
• M30: 9,736,278 km (0.095 R)
• M31: 10,005,106 km (0.09 R)
• M32: 10,707,617 km (0.104 R)
• M33: 10,945,328 km (0.115 R)
• M34: 11,466,527 km (0.069 R)
• M35: 11,750,464 km (0.105 R)
• M36: 11,913,825 km (0.09 R)
• M37: 12,574,748 km (0.078 R)
• M38: 12,658,074 km (0.04 R)
• M39: 12,867,661 km (0.113 R)
• M40: 12,993,772 km (0.097 R)
• M41: 13,332,461 km (0.102 R)
• M42: 14,148,368 km (0.098 R)
• M43: 14,322,201 km (0.076 R)
• M44: 15,068,844 km (0.108 R)
• M45: 15,157,555 km (0.116 R)
• M46: 15,290,997 km (0.074 R)
• M47: 15,424,737 km (0.116 R)
• M48: 15,558,927 km (0.077 R)
• M49: 15,648,536 km (0.07 R)
• M50: 16,235,408 km (0.072 R)
• M51: 16,371,841 km (0.107 R)
• M52: 17,013,766 km (0.049 R)
• M53: 17,710,742 km (0.114 R)
• M54: 18,464,566 km (0.076 R)
• M55: 21,233,772 km (0.082 R)
• M56: 22,742,766 km (0.102 R)
• M57: 23,510,203 km (0.03 R)
• M58: 23,613,126 km (0.099 R)
• M59: 24,338,078 km (0.041 R)
• M60: 25,280,993 km (0.105 R)
• M61: 26,342,539 km (0.105 R)
• M62: 26,771,287 km (0.114 R)
• M63: 27,202,278 km (0.113 R)
• M64: 27,472,901 km (0.108 R)
• M65: 28,619,120 km (0.109 R)
• M66: 29,059,835 km (0.032 R)
• M67: 29,391,793 km (0.103 R)
• M68: 30,283,396 km (0.077 R)
• M69: 32,895,824 km (0.111 R)
• M70: 34,054,160 km (0.043 R)
• M71: 35,638,850 km (0.118 R)
• M72: 36,291,396 km (0.08 R)
• M73: 37,307,615 km (0.087 R)
• M74: 38,575,905 km (0.06 R)
• M75: 38,819,151 km (0.086 R)
• M76: 39,123,733 km (0.059 R)
• M77: 39,245,805 km (0.067 R)
• M78: 39,368,026 km (0.104 R)
• M79: 39,919,743 km (0.046 R)
• M80: 40,227,167 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.7

Radius: 6.2

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.35 AU - 14.71 AU

Year: 16120 Days

Day: 17 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,212,013 km

• M1: 93,050 km (0.098 R)
• M2: 149,598 km (0.113 R)
• M3: 229,034 km (0.112 R)
• M4: 403,914 km (0.091 R)
• M5: 677,529 km (0.113 R)
• M6: 738,565 km (0.082 R)
• M7: 933,042 km (0.03 R)
• M8: 1,143,526 km (0.072 R)
• M9: 1,343,090 km (0.107 R)
• M10: 1,580,950 km (0.075 R)
• M11: 2,125,935 km (0.047 R)
• M12: 2,561,864 km (0.101 R)
• M13: 3,585,711 km (0.111 R)
• M14: 3,767,473 km (0.094 R)
• M15: 4,064,574 km (0.118 R)
• M16: 4,485,393 km (0.106 R)
• M17: 5,203,762 km (0.117 R)
• M18: 5,285,891 km (0.118 R)
• M19: 6,259,773 km (0.052 R)
• M20: 6,879,258 km (0.106 R)
• M21: 7,196,256 km (0.064 R)
• M22: 7,241,883 km (0.107 R)
• M23: 8,175,823 km (0.117 R)
• M24: 8,415,179 km (0.091 R)
• M25: 9,747,049 km (0.093 R)
• M26: 9,949,904 km (0.078 R)
• M27: 10,256,879 km (0.088 R)
• M28: 11,355,376 km (0.116 R)
• M29: 11,999,844 km (0.074 R)
• M30: 12,381,169 km (0.084 R)
• M31: 12,435,921 km (0.092 R)
• M32: 12,711,181 km (0.101 R)
• M33: 13,605,478 km (0.093 R)
• M34: 13,832,118 km (0.111 R)
• M35: 14,117,401 km (0.1 R)
• M36: 14,809,740 km (0.083 R)
• M37: 15,453,909 km (0.1 R)
• M38: 16,588,309 km (0.05 R)
• M39: 17,134,940 km (0.088 R)
• M40: 17,195,976 km (0.074 R)
• M41: 17,379,832 km (0.096 R)
• M42: 17,502,652 km (0.118 R)
• M43: 17,625,771 km (0.113 R)
• M44: 18,059,156 km (0.102 R)
• M45: 19,379,955 km (0.107 R)
• M46: 19,443,534 km (0.098 R)
• M47: 19,762,926 km (0.111 R)
• M48: 21,847,871 km (0.066 R)
• M49: 22,179,829 km (0.086 R)
• M50: 22,580,602 km (0.101 R)
• M51: 23,933,266 km (0.115 R)
• M52: 24,826,515 km (0.036 R)
• M53: 24,964,893 km (0.118 R)
• M54: 25,103,570 km (0.081 R)
• M55: 26,151,503 km (0.112 R)
• M56: 26,362,885 km (0.101 R)
• M57: 26,504,105 km (0.1 R)
• M58: 28,073,686 km (0.115 R)
• M59: 31,376,957 km (0.088 R)
• M60: 31,751,550 km (0.11 R)
• M61: 32,505,074 km (0.116 R)
• M62: 33,952,882 km (0.111 R)
• M63: 34,955,637 km (0.049 R)
• M64: 35,811,785 km (0.114 R)
• M65: 36,911,180 km (0.094 R)
• M66: 39,465,564 km (0.09 R)
• M67: 40,845,754 km (0.114 R)
• M68: 42,406,808 km (0.11 R)
• M69: 42,737,868 km (0.1 R)
• M70: 43,319,504 km (0.068 R)
• M71: 44,742,629 km (0.094 R)
• M72: 45,333,092 km (0.116 R)
• M73: 49,799,486 km (0.087 R)
• M74: 50,323,826 km (0.114 R)
• M75: 50,499,005 km (0.115 R)
• M76: 50,762,148 km (0.119 R)
• M77: 51,642,531 km (0.113 R)
• M78: 51,907,768 km (0.111 R)
• M79: 52,794,734 km (0.09 R)
• M80: 52,883,745 km (0.094 R)
• M81: 53,061,766 km (0.117 R)
• M82: 53,955,314 km (0.107 R)
• M83: 54,493,717 km (0.047 R)
• M84: 54,673,683 km (0.076 R)
• M85: 54,943,857 km (0.117 R)
• M86: 55,847,727 km (0.114 R)
• M87: 56,301,458 km (0.12 R)
• M88: 57,395,617 km (0.066 R)
• M89: 57,761,832 km (0.086 R)
• M90: 57,945,239 km (0.09 R)
• M91: 60,161,382 km (0.049 R)
• M92: 61,186,277 km (0.072 R)
• M93: 62,405,051 km (0.1 R)
• M94: 62,593,245 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 541.9

Radius: 6

Gravity: 15.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.63 AU - 21.23 AU

Year: 27593 Days

Day: 21.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,212,013 km

• M1: 96,640 km (0.115 R)
• M2: 175,179 km (0.112 R)
• M3: 1,585,737 km (0.066 R)
• M4: 2,666,432 km (0.049 R)
• M5: 3,651,684 km (0.046 R)
• M6: 3,833,595 km (0.104 R)
• M7: 4,348,960 km (0.069 R)
• M8: 4,541,642 km (0.076 R)
• M9: 5,392,106 km (0.099 R)
• M10: 6,399,199 km (0.066 R)
• M11: 6,729,062 km (0.063 R)
• M12: 6,952,112 km (0.032 R)
• M13: 7,121,008 km (0.116 R)
• M14: 8,640,474 km (0.034 R)
• M15: 9,498,866 km (0.09 R)
• M16: 9,561,099 km (0.057 R)
• M17: 11,427,482 km (0.118 R)
• M18: 12,503,988 km (0.089 R)
• M19: 12,709,386 km (0.064 R)
• M20: 12,985,095 km (0.113 R)
• M21: 13,123,623 km (0.086 R)
• M22: 15,041,916 km (0.091 R)
• M23: 15,114,621 km (0.111 R)
• M24: 16,293,901 km (0.107 R)
• M25: 16,894,536 km (0.061 R)
• M26: 17,732,284 km (0.116 R)
• M27: 18,117,499 km (0.04 R)
• M28: 18,505,556 km (0.113 R)
• M29: 19,053,383 km (0.054 R)
• M30: 19,132,072 km (0.093 R)
• M31: 19,685,883 km (0.102 R)
• M32: 19,845,205 km (0.087 R)
• M33: 21,379,032 km (0.117 R)
• M34: 21,788,930 km (0.071 R)
• M35: 23,202,181 km (0.079 R)
• M36: 23,962,288 km (0.032 R)
• M37: 25,506,736 km (0.098 R)
• M38: 25,767,336 km (0.112 R)
• M39: 26,730,148 km (0.057 R)
• M40: 26,906,523 km (0.098 R)
• M41: 27,260,322 km (0.102 R)
• M42: 28,062,167 km (0.075 R)
• M43: 35,811,187 km (0.095 R)
• M44: 38,564,536 km (0.083 R)
• M45: 40,269,054 km (0.114 R)
• M46: 41,181,451 km (0.044 R)
• M47: 41,691,131 km (0.093 R)
• M48: 42,820,147 km (0.098 R)
• M49: 43,751,244 km (0.116 R)
• M50: 46,690,393 km (0.101 R)
• M51: 46,796,458 km (0.117 R)
• M52: 47,115,401 km (0.078 R)
• M53: 47,755,380 km (0.103 R)
• M54: 48,290,941 km (0.089 R)
• M55: 51,217,075 km (0.078 R)
• M56: 51,875,156 km (0.088 R)
• M57: 55,206,850 km (0.025 R)
• M58: 56,672,012 km (0.099 R)
• M59: 57,125,443 km (0.106 R)
• M60: 57,238,988 km (0.114 R)
• M61: 61,259,580 km (0.105 R)
• M62: 63,950,995 km (0.038 R)
• M63: 66,084,111 km (0.037 R)
• M64: 66,322,570 km (0.069 R)
• M65: 66,680,708 km (0.095 R)
• M66: 68,119,989 km (0.101 R)
• M67: 69,569,443 km (0.078 R)
• M68: 70,297,984 km (0.102 R)
• M69: 70,663,153 km (0.098 R)
• M70: 71,517,805 km (0.096 R)
• M71: 72,375,899 km (0.119 R)
• M72: 73,854,674 km (0.102 R)
• M73: 74,970,375 km (0.107 R)
• M74: 75,343,472 km (0.108 R)
• M75: 75,468,087 km (0.033 R)
• M76: 75,841,932 km (0.09 R)
• M77: 76,591,716 km (0.114 R)
• M78: 77,092,869 km (0.086 R)
• M79: 77,972,654 km (0.068 R)
• M80: 78,224,577 km (0.109 R)
• M81: 78,476,799 km (0.096 R)
• M82: 78,855,730 km (0.046 R)
• M83: 80,631,756 km (0.112 R)
• M84: 80,886,522 km (0.087 R)
• M85: 81,396,949 km (0.114 R)
• M86: 82,549,152 km (0.1 R)
• M87: 83,320,329 km (0.103 R)
• M88: 83,706,890 km (0.093 R)
• M89: 84,481,658 km (0.109 R)
• M90: 84,869,864 km (0.099 R)
• M91: 85,129,117 km (0.112 R)
• M92: 85,648,222 km (0.05 R)
• M93: 86,820,171 km (0.105 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 19,698 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit