🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.05 AU - 1.31 AU

Year: 464 Days

Day: 22.4 Hours

Environment

Temp: 6 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.66 AU - 2.08 AU

Year: 925 Days

Day: 25.5 Hours

Environment

Temp: -59 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.01 AU - 2.97 AU

Year: 1421 Days

Day: 18.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 10.9 °

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: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.24 AU - 3.38 AU

Year: 1704 Days

Day: 30.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.48 AU - 3.88 AU

Year: 2553 Days

Day: 41.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3 AU - 4.48 AU

Year: 2616 Days

Day: 45 Hours

Environment

Temp: -108 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,443,679 km

• M1: 614,099 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.7

Radius: 13.2

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.47 AU - 6.15 AU

Year: 4425 Days

Day: 7.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 92,443,679 km

• M1: 185,651 km (0.098 R)
• M2: 405,261 km (0.073 R)
• M3: 542,292 km (0.027 R)
• M4: 758,611 km (0.08 R)
• M5: 1,131,558 km (0.1 R)
• M6: 1,248,693 km (0.107 R)
• M7: 1,401,283 km (0.11 R)
• M8: 1,528,142 km (0.06 R)
• M9: 1,659,040 km (0.062 R)
• M10: 1,742,815 km (0.077 R)
• M11: 1,897,499 km (0.106 R)
• M12: 2,003,265 km (0.082 R)
• M13: 2,295,280 km (0.066 R)
• M14: 2,640,402 km (0.069 R)
• M15: 2,779,229 km (0.046 R)
• M16: 3,445,089 km (0.108 R)
• M17: 3,774,205 km (0.084 R)
• M18: 4,322,032 km (0.12 R)
• M19: 4,846,373 km (0.099 R)
• M20: 5,466,905 km (0.07 R)
• M21: 5,747,849 km (0.091 R)
• M22: 5,851,371 km (0.059 R)
• M23: 6,351,028 km (0.072 R)
• M24: 6,619,556 km (0.046 R)
• M25: 6,728,015 km (0.098 R)
• M26: 7,057,130 km (0.095 R)
• M27: 7,140,306 km (0.109 R)
• M28: 7,816,938 km (0.1 R)
• M29: 7,902,956 km (0.055 R)
• M30: 8,455,272 km (0.114 R)
• M31: 8,960,015 km (0.081 R)
• M32: 9,140,579 km (0.112 R)
• M33: 10,217,684 km (0.063 R)
• M34: 11,108,240 km (0.11 R)
• M35: 11,661,004 km (0.116 R)
• M36: 11,825,263 km (0.1 R)
• M37: 12,089,902 km (0.119 R)
• M38: 12,624,714 km (0.088 R)
• M39: 12,793,610 km (0.088 R)
• M40: 12,929,146 km (0.102 R)
• M41: 13,407,260 km (0.119 R)
• M42: 13,752,532 km (0.112 R)
• M43: 13,856,652 km (0.112 R)
• M44: 14,381,143 km (0.056 R)
• M45: 14,734,493 km (0.089 R)
• M46: 15,019,327 km (0.084 R)
• M47: 15,558,179 km (0.07 R)
• M48: 16,249,770 km (0.097 R)
• M49: 16,580,979 km (0.12 R)
• M50: 16,802,982 km (0.071 R)
• M51: 17,026,033 km (0.081 R)
• M52: 17,249,981 km (0.073 R)
• M53: 18,691,207 km (0.12 R)
• M54: 18,806,696 km (0.099 R)
• M55: 18,999,678 km (0.112 R)
• M56: 19,660,451 km (0.076 R)
• M57: 20,052,697 km (0.052 R)
• M58: 20,328,855 km (0.118 R)
• M59: 21,526,535 km (0.118 R)
• M60: 22,012,130 km (0.093 R)
• M61: 22,747,104 km (0.085 R)
• M62: 23,035,230 km (0.094 R)
• M63: 23,158,947 km (0.113 R)
• M64: 23,573,333 km (0.056 R)
• M65: 23,781,424 km (0.066 R)
• M66: 24,957,862 km (0.076 R)
• M67: 25,425,355 km (0.116 R)
• M68: 26,024,345 km (0.116 R)
• M69: 26,153,298 km (0.081 R)
• M70: 26,671,356 km (0.094 R)
• M71: 28,511,110 km (0.106 R)
• M72: 29,178,167 km (0.106 R)
• M73: 29,401,666 km (0.087 R)
• M74: 29,580,735 km (0.097 R)
• M75: 29,940,219 km (0.08 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.8

Radius: 10.7

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.81 AU - 8.01 AU

Year: 6569 Days

Day: 8.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,443,679 km

• M1: 217,814 km (0.065 R)
• M2: 505,641 km (0.086 R)
• M3: 620,382 km (0.03 R)
• M4: 824,135 km (0.109 R)
• M5: 920,476 km (0.095 R)
• M6: 1,125,425 km (0.102 R)
• M7: 1,345,483 km (0.075 R)
• M8: 1,460,823 km (0.108 R)
• M9: 1,684,322 km (0.105 R)
• M10: 1,791,285 km (0.095 R)
• M11: 2,030,941 km (0.105 R)
• M12: 2,242,023 km (0.085 R)
• M13: 2,460,436 km (0.099 R)
• M14: 2,790,748 km (0.099 R)
• M15: 2,896,963 km (0.092 R)
• M16: 3,004,374 km (0.119 R)
• M17: 4,031,513 km (0.11 R)
• M18: 4,127,854 km (0.083 R)
• M19: 4,595,497 km (0.085 R)
• M20: 4,670,894 km (0.081 R)
• M21: 4,746,740 km (0.1 R)
• M22: 5,608,125 km (0.094 R)
• M23: 6,070,682 km (0.088 R)
• M24: 6,517,231 km (0.059 R)
• M25: 7,148,684 km (0.118 R)
• M26: 7,950,379 km (0.048 R)
• M27: 8,780,348 km (0.098 R)
• M28: 9,412,997 km (0.12 R)
• M29: 9,702,469 km (0.093 R)
• M30: 9,962,171 km (0.102 R)
• M31: 10,092,920 km (0.097 R)
• M32: 10,224,266 km (0.118 R)
• M33: 10,323,151 km (0.036 R)
• M34: 10,588,388 km (0.068 R)
• M35: 11,295,387 km (0.063 R)
• M36: 12,296,795 km (0.05 R)
• M37: 12,437,118 km (0.101 R)
• M38: 12,683,955 km (0.1 R)
• M39: 12,790,319 km (0.052 R)
• M40: 12,932,586 km (0.094 R)
• M41: 13,003,795 km (0.114 R)
• M42: 13,075,303 km (0.04 R)
• M43: 13,470,540 km (0.115 R)
• M44: 13,687,756 km (0.099 R)
• M45: 13,796,813 km (0.12 R)
• M46: 14,309,635 km (0.109 R)
• M47: 14,457,288 km (0.086 R)
• M48: 14,791,489 km (0.079 R)
• M49: 14,866,139 km (0.094 R)
• M50: 15,429,524 km (0.067 R)
• M51: 17,357,991 km (0.112 R)
• M52: 17,515,517 km (0.108 R)
• M53: 17,633,999 km (0.118 R)
• M54: 17,951,146 km (0.049 R)
• M55: 18,150,410 km (0.103 R)
• M56: 18,551,183 km (0.1 R)
• M57: 19,157,653 km (0.112 R)
• M58: 19,483,776 km (0.075 R)
• M59: 19,729,566 km (0.098 R)
• M60: 19,935,113 km (0.099 R)
• M61: 20,514,805 km (0.103 R)
• M62: 21,057,845 km (0.08 R)
• M63: 21,563,486 km (0.029 R)
• M64: 21,732,831 km (0.032 R)
• M65: 21,817,653 km (0.053 R)
• M66: 21,987,745 km (0.108 R)
• M67: 22,414,847 km (0.112 R)
• M68: 23,017,428 km (0.044 R)
• M69: 23,581,711 km (0.115 R)
• M70: 24,062,818 km (0.116 R)
• M71: 24,591,347 km (0.048 R)
• M72: 24,812,752 km (0.091 R)
• M73: 25,884,321 km (0.084 R)
• M74: 26,380,537 km (0.098 R)
• M75: 26,743,462 km (0.102 R)
• M76: 27,062,255 km (0.063 R)
• M77: 28,908,442 km (0.092 R)
• M78: 30,557,011 km (0.101 R)
• M79: 32,381,207 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.2

Radius: 11.7

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 9.97 AU - 14.37 AU

Year: 15354 Days

Day: 7.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,443,679 km

• M1: 151,842 km (0.096 R)
• M2: 406,607 km (0.096 R)
• M3: 1,002,306 km (0.095 R)
• M4: 1,282,353 km (0.082 R)
• M5: 1,824,645 km (0.106 R)
• M6: 2,009,847 km (0.088 R)
• M7: 2,201,632 km (0.101 R)
• M8: 2,332,829 km (0.073 R)
• M9: 2,637,710 km (0.096 R)
• M10: 3,902,859 km (0.096 R)
• M11: 4,306,773 km (0.12 R)
• M12: 4,389,202 km (0.1 R)
• M13: 4,681,815 km (0.112 R)
• M14: 4,766,487 km (0.074 R)
• M15: 5,154,544 km (0.097 R)
• M16: 5,552,774 km (0.059 R)
• M17: 6,999,834 km (0.108 R)
• M18: 8,042,980 km (0.101 R)
• M19: 8,298,643 km (0.118 R)
• M20: 8,453,327 km (0.084 R)
• M21: 8,817,897 km (0.068 R)
• M22: 8,922,915 km (0.111 R)
• M23: 9,240,810 km (0.115 R)
• M24: 9,401,179 km (0.106 R)
• M25: 9,997,027 km (0.109 R)
• M26: 10,438,042 km (0.108 R)
• M27: 10,605,143 km (0.116 R)
• M28: 11,626,148 km (0.04 R)
• M29: 11,973,365 km (0.12 R)
• M30: 12,737,660 km (0.109 R)
• M31: 12,975,970 km (0.116 R)
• M32: 13,821,796 km (0.026 R)
• M33: 14,251,292 km (0.096 R)
• M34: 15,249,708 km (0.102 R)
• M35: 15,949,227 km (0.116 R)
• M36: 16,919,968 km (0.12 R)
• M37: 17,379,533 km (0.108 R)
• M38: 17,776,715 km (0.077 R)
• M39: 17,976,428 km (0.068 R)
• M40: 19,395,364 km (0.083 R)
• M41: 20,709,880 km (0.113 R)
• M42: 20,920,065 km (0.045 R)
• M43: 21,696,927 km (0.115 R)
• M44: 22,053,120 km (0.062 R)
• M45: 22,627,127 km (0.114 R)
• M46: 24,010,009 km (0.104 R)
• M47: 25,645,264 km (0.029 R)
• M48: 26,780,712 km (0.117 R)
• M49: 27,009,746 km (0.066 R)
• M50: 28,631,387 km (0.082 R)
• M51: 29,729,884 km (0.119 R)
• M52: 30,125,570 km (0.038 R)
• M53: 31,323,101 km (0.038 R)
• M54: 33,025,675 km (0.056 R)
• M55: 33,107,505 km (0.082 R)
• M56: 38,224,949 km (0.082 R)
• M57: 38,310,818 km (0.083 R)
• M58: 38,741,510 km (0.119 R)
• M59: 39,087,081 km (0.047 R)
• M60: 40,042,862 km (0.093 R)
• M61: 40,567,502 km (0.06 R)
• M62: 44,302,811 km (0.11 R)
• M63: 44,393,019 km (0.084 R)
• M64: 44,483,376 km (0.114 R)
• M65: 45,026,715 km (0.034 R)
• M66: 45,390,088 km (0.117 R)
• M67: 46,945,457 km (0.085 R)
• M68: 47,961,077 km (0.046 R)
• M69: 48,146,579 km (0.042 R)
• M70: 49,638,817 km (0.112 R)
• M71: 50,108,256 km (0.107 R)
• M72: 50,202,203 km (0.119 R)
• M73: 54,398,872 km (0.083 R)
• M74: 54,495,512 km (0.108 R)
• M75: 56,147,821 km (0.107 R)
• M76: 58,805,726 km (0.072 R)
• M77: 59,004,243 km (0.115 R)
• M78: 61,403,792 km (0.059 R)
• M79: 62,615,386 km (0.085 R)
• M80: 63,631,155 km (0.037 R)
• M81: 64,038,959 km (0.103 R)
• M82: 65,267,756 km (0.108 R)
• M83: 65,781,924 km (0.074 R)
• M84: 66,814,448 km (0.091 R)
• M85: 67,748,388 km (0.074 R)
• M86: 69,419,246 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.3

Radius: 6

Gravity: 23.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 15.88 AU - 17.2 AU

Year: 24327 Days

Day: 24.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,443,679 km

• M1: 128,654 km (0.113 R)
• M2: 166,951 km (0.112 R)
• M3: 211,531 km (0.102 R)
• M4: 417,976 km (0.068 R)
• M5: 484,398 km (0.101 R)
• M6: 628,311 km (0.106 R)
• M7: 679,474 km (0.104 R)
• M8: 1,570,179 km (0.11 R)
• M9: 1,896,452 km (0.065 R)
• M10: 1,934,001 km (0.068 R)
• M11: 2,009,847 km (0.11 R)
• M12: 2,736,743 km (0.095 R)
• M13: 4,107,958 km (0.037 R)
• M14: 4,656,383 km (0.09 R)
• M15: 5,017,213 km (0.118 R)
• M16: 5,227,548 km (0.03 R)
• M17: 5,986,308 km (0.108 R)
• M18: 7,187,430 km (0.03 R)
• M19: 7,246,521 km (0.075 R)
• M20: 7,845,660 km (0.059 R)
• M21: 8,585,422 km (0.114 R)
• M22: 9,027,184 km (0.116 R)
• M23: 9,476,427 km (0.027 R)
• M24: 10,463,324 km (0.084 R)
• M25: 10,732,002 km (0.061 R)
• M26: 11,207,573 km (0.089 R)
• M27: 11,413,570 km (0.087 R)
• M28: 11,551,499 km (0.025 R)
• M29: 12,391,042 km (0.066 R)
• M30: 13,105,671 km (0.118 R)
• M31: 13,177,927 km (0.112 R)
• M32: 14,276,574 km (0.093 R)
• M33: 15,176,554 km (0.116 R)
• M34: 17,030,820 km (0.033 R)
• M35: 17,984,506 km (0.116 R)
• M36: 18,225,658 km (0.114 R)
• M37: 18,711,103 km (0.102 R)
• M38: 19,118,907 km (0.066 R)
• M39: 19,612,131 km (0.104 R)
• M40: 21,201,459 km (0.114 R)
• M41: 22,658,093 km (0.117 R)
• M42: 22,831,627 km (0.069 R)
• M43: 23,530,099 km (0.062 R)
• M44: 24,501,738 km (0.119 R)
• M45: 24,858,379 km (0.103 R)
• M46: 24,947,689 km (0.092 R)
• M47: 25,037,298 km (0.107 R)
• M48: 25,757,313 km (0.104 R)
• M49: 29,269,272 km (0.096 R)
• M50: 29,932,440 km (0.036 R)
• M51: 31,563,356 km (0.082 R)
• M52: 32,438,503 km (0.034 R)
• M53: 34,312,067 km (0.087 R)
• M54: 36,119,059 km (0.09 R)
• M55: 36,220,337 km (0.068 R)
• M56: 37,034,150 km (0.119 R)
• M57: 40,664,591 km (0.077 R)
• M58: 41,616,332 km (0.097 R)
• M59: 42,041,639 km (0.054 R)
• M60: 42,682,367 km (0.12 R)
• M61: 43,433,947 km (0.088 R)
• M62: 47,478,475 km (0.091 R)
• M63: 48,815,880 km (0.083 R)
• M64: 50,504,840 km (0.09 R)
• M65: 51,413,497 km (0.086 R)
• M66: 54,287,571 km (0.055 R)
• M67: 56,036,969 km (0.091 R)
• M68: 56,271,688 km (0.109 R)
• M69: 57,213,406 km (0.101 R)
• M70: 57,567,953 km (0.031 R)
• M71: 59,830,322 km (0.093 R)
• M72: 62,000,090 km (0.102 R)
• M73: 62,242,887 km (0.114 R)
• M74: 63,094,697 km (0.098 R)
• M75: 66,044,618 km (0.117 R)
• M76: 67,287,028 km (0.06 R)
• M77: 68,036,064 km (0.074 R)
• M78: 68,411,705 km (0.056 R)
• M79: 69,794,737 km (0.109 R)
• M80: 73,228,457 km (0.059 R)
• M81: 74,256,344 km (0.03 R)
• M82: 74,643,054 km (0.109 R)
• M83: 75,159,765 km (0.085 R)
• M84: 78,153,368 km (0.085 R)
• M85: 79,994,619 km (0.078 R)
• M86: 80,655,692 km (0.037 R)
• M87: 82,249,508 km (0.085 R)
• M88: 83,317,936 km (0.063 R)
• M89: 83,451,676 km (0.061 R)
• M90: 86,414,911 km (0.102 R)
• M91: 89,549,435 km (0.1 R)
• M92: 90,373,121 km (0.108 R)
• M93: 90,923,791 km (0.1 R)
• M94: 91,890,043 km (0.053 R)
• M95: 92,028,272 km (0.054 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 16,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit