🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.36 AU - 1.78 AU

Year: 695 Days

Day: 37.9 Hours

Environment

Temp: -20 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.09 AU - 2.39 AU

Year: 1184 Days

Day: 41.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,048,975 km

• M1: 449,841 km (0.099 R)
• M2: 1,176,886 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.3 AU - 2.46 AU

Year: 1296 Days

Day: 20.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,048,975 km

• M1: 1,085,183 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.59 AU - 4.99 AU

Year: 3138 Days

Day: 29.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.4

Radius: 12.5

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 4.98 AU - 7.84 AU

Year: 5730 Days

Day: 9.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 81,048,975 km

• M1: 157,826 km (0.072 R)
• M2: 264,190 km (0.101 R)
• M3: 370,704 km (0.118 R)
• M4: 820,993 km (0.086 R)
• M5: 939,026 km (0.108 R)
• M6: 1,101,639 km (0.106 R)
• M7: 1,233,584 km (0.09 R)
• M8: 1,343,090 km (0.113 R)
• M9: 1,909,467 km (0.083 R)
• M10: 2,651,323 km (0.111 R)
• M11: 2,941,842 km (0.079 R)
• M12: 3,204,686 km (0.089 R)
• M13: 3,653,479 km (0.105 R)
• M14: 3,814,297 km (0.115 R)
• M15: 5,342,589 km (0.069 R)
• M16: 5,571,623 km (0.086 R)
• M17: 5,804,098 km (0.096 R)
• M18: 6,087,287 km (0.112 R)
• M19: 6,350,878 km (0.104 R)
• M20: 6,593,825 km (0.102 R)
• M21: 6,765,713 km (0.105 R)
• M22: 7,038,879 km (0.099 R)
• M23: 7,214,657 km (0.099 R)
• M24: 7,906,247 km (0.088 R)
• M25: 8,326,019 km (0.067 R)
• M26: 8,485,341 km (0.079 R)
• M27: 8,699,415 km (0.037 R)
• M28: 8,807,126 km (0.119 R)
• M29: 9,407,462 km (0.115 R)
• M30: 9,656,842 km (0.082 R)
• M31: 10,275,728 km (0.104 R)
• M32: 10,418,295 km (0.114 R)
• M33: 10,705,224 km (0.087 R)
• M34: 10,849,586 km (0.076 R)
• M35: 11,111,232 km (0.093 R)
• M36: 11,199,046 km (0.099 R)
• M37: 11,404,444 km (0.103 R)
• M38: 11,700,199 km (0.061 R)
• M39: 11,789,509 km (0.092 R)
• M40: 12,420,363 km (0.062 R)
• M41: 12,541,837 km (0.105 R)
• M42: 12,694,277 km (0.056 R)
• M43: 12,877,834 km (0.084 R)
• M44: 13,062,437 km (0.068 R)
• M45: 13,746,548 km (0.11 R)
• M46: 14,061,302 km (0.066 R)
• M47: 14,794,631 km (0.083 R)
• M48: 15,311,940 km (0.034 R)
• M49: 15,605,601 km (0.086 R)
• M50: 15,901,206 km (0.098 R)
• M51: 16,832,453 km (0.039 R)
• M52: 17,918,384 km (0.108 R)
• M53: 18,021,307 km (0.097 R)
• M54: 18,747,755 km (0.108 R)
• M55: 19,377,861 km (0.09 R)
• M56: 19,801,971 km (0.046 R)
• M57: 20,086,357 km (0.053 R)
• M58: 20,372,088 km (0.083 R)
• M59: 20,515,403 km (0.107 R)
• M60: 21,019,997 km (0.108 R)
• M61: 21,237,363 km (0.064 R)
• M62: 22,188,356 km (0.109 R)
• M63: 22,335,860 km (0.108 R)
• M64: 23,078,464 km (0.097 R)
• M65: 23,190,662 km (0.078 R)
• M66: 23,678,501 km (0.095 R)
• M67: 23,791,597 km (0.117 R)
• M68: 24,549,908 km (0.057 R)
• M69: 24,855,387 km (0.051 R)
• M70: 25,008,725 km (0.042 R)
• M71: 25,162,212 km (0.071 R)
• M72: 25,431,788 km (0.055 R)
• M73: 25,586,173 km (0.115 R)
• M74: 25,741,006 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 12.1

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.65 AU - 9.11 AU

Year: 7079 Days

Day: 11 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 81,048,975 km

• M1: 170,392 km (0.082 R)
• M2: 289,771 km (0.086 R)
• M3: 406,457 km (0.055 R)
• M4: 599,588 km (0.118 R)
• M5: 793,916 km (0.084 R)
• M6: 1,098,796 km (0.119 R)
• M7: 1,208,751 km (0.1 R)
• M8: 1,361,640 km (0.047 R)
• M9: 1,603,540 km (0.073 R)
• M10: 1,687,314 km (0.098 R)
• M11: 2,015,233 km (0.114 R)
• M12: 2,152,115 km (0.069 R)
• M13: 2,268,801 km (0.104 R)
• M14: 3,303,719 km (0.07 R)
• M15: 4,027,623 km (0.093 R)
• M16: 4,319,040 km (0.085 R)
• M17: 4,497,211 km (0.11 R)
• M18: 4,922,668 km (0.091 R)
• M19: 5,329,275 km (0.113 R)
• M20: 5,520,760 km (0.066 R)
• M21: 5,714,339 km (0.086 R)
• M22: 6,819,718 km (0.071 R)
• M23: 6,958,246 km (0.068 R)
• M24: 8,136,030 km (0.119 R)
• M25: 8,319,886 km (0.086 R)
• M26: 8,505,088 km (0.059 R)
• M27: 9,259,809 km (0.058 R)
• M28: 9,490,339 km (0.059 R)
• M29: 9,567,681 km (0.1 R)
• M30: 9,957,234 km (0.103 R)
• M31: 10,193,599 km (0.081 R)
• M32: 10,873,222 km (0.109 R)
• M33: 10,954,154 km (0.088 R)
• M34: 11,279,829 km (0.111 R)
• M35: 12,066,265 km (0.064 R)
• M36: 12,276,151 km (0.075 R)
• M37: 12,657,027 km (0.118 R)
• M38: 13,257,363 km (0.116 R)
• M39: 13,517,364 km (0.039 R)
• M40: 13,735,478 km (0.086 R)
• M41: 13,910,807 km (0.033 R)
• M42: 14,219,278 km (0.082 R)
• M43: 14,574,722 km (0.109 R)
• M44: 15,339,766 km (0.071 R)
• M45: 15,933,520 km (0.116 R)
• M46: 16,256,501 km (0.034 R)
• M47: 17,807,682 km (0.113 R)
• M48: 18,770,643 km (0.115 R)
• M49: 19,307,400 km (0.106 R)
• M50: 19,503,972 km (0.091 R)
• M51: 20,196,909 km (0.081 R)
• M52: 20,446,289 km (0.093 R)
• M53: 20,696,716 km (0.098 R)
• M54: 21,556,006 km (0.096 R)
• M55: 22,169,507 km (0.071 R)
• M56: 22,426,815 km (0.092 R)
• M57: 22,996,484 km (0.097 R)
• M58: 23,100,454 km (0.067 R)
• M59: 23,413,712 km (0.105 R)
• M60: 23,833,484 km (0.05 R)
• M61: 25,537,404 km (0.077 R)
• M62: 25,699,119 km (0.109 R)
• M63: 26,132,205 km (0.108 R)
• M64: 27,005,408 km (0.116 R)
• M65: 27,170,264 km (0.109 R)
• M66: 27,611,429 km (0.052 R)
• M67: 28,110,487 km (0.108 R)
• M68: 28,612,687 km (0.118 R)
• M69: 28,836,785 km (0.116 R)
• M70: 30,307,631 km (0.097 R)
• M71: 30,536,067 km (0.112 R)
• M72: 31,340,305 km (0.073 R)
• M73: 32,442,692 km (0.098 R)
• M74: 32,676,364 km (0.072 R)
• M75: 32,969,426 km (0.037 R)
• M76: 33,853,400 km (0.08 R)
• M77: 36,006,861 km (0.116 R)
• M78: 37,161,158 km (0.051 R)
• M79: 39,381,340 km (0.09 R)
• M80: 40,068,443 km (0.111 R)
• M81: 40,256,488 km (0.086 R)
• M82: 40,822,267 km (0.111 R)
• M83: 41,011,508 km (0.109 R)
• M84: 41,201,049 km (0.066 R)
• M85: 41,390,888 km (0.078 R)
• M86: 41,644,457 km (0.033 R)
• M87: 42,152,940 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.5

Radius: 14.6

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.28 AU - 9.98 AU

Year: 8185 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 82.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,048,975 km

• M1: 293,810 km (0.084 R)
• M2: 639,980 km (0.057 R)
• M3: 830,717 km (0.081 R)
• M4: 1,005,597 km (0.051 R)
• M5: 1,117,047 km (0.111 R)
• M6: 1,333,067 km (0.112 R)
• M7: 1,436,289 km (0.095 R)
• M8: 2,161,689 km (0.05 R)
• M9: 2,334,624 km (0.103 R)
• M10: 2,460,885 km (0.089 R)
• M11: 3,127,792 km (0.108 R)
• M12: 3,352,787 km (0.069 R)
• M13: 3,525,274 km (0.057 R)
• M14: 3,789,613 km (0.072 R)
• M15: 4,400,272 km (0.092 R)
• M16: 5,174,142 km (0.098 R)
• M17: 5,307,284 km (0.115 R)
• M18: 6,271,143 km (0.113 R)
• M19: 6,484,768 km (0.095 R)
• M20: 7,363,656 km (0.115 R)
• M21: 7,855,384 km (0.097 R)
• M22: 8,008,872 km (0.07 R)
• M23: 8,396,928 km (0.104 R)
• M24: 9,434,689 km (0.109 R)
• M25: 9,721,169 km (0.108 R)
• M26: 9,927,464 km (0.08 R)
• M27: 10,260,619 km (0.075 R)
• M28: 11,673,720 km (0.084 R)
• M29: 11,893,180 km (0.106 R)
• M30: 12,158,417 km (0.118 R)
• M31: 12,559,788 km (0.115 R)
• M32: 12,829,962 km (0.105 R)
• M33: 14,396,401 km (0.087 R)
• M34: 14,679,141 km (0.071 R)
• M35: 15,974,210 km (0.072 R)
• M36: 17,455,678 km (0.109 R)
• M37: 19,032,440 km (0.117 R)
• M38: 19,239,184 km (0.12 R)
• M39: 19,811,695 km (0.083 R)
• M40: 20,442,549 km (0.081 R)
• M41: 21,562,588 km (0.091 R)
• M42: 22,102,936 km (0.12 R)
• M43: 22,265,997 km (0.119 R)
• M44: 22,483,962 km (0.081 R)
• M45: 22,593,168 km (0.062 R)
• M46: 23,142,043 km (0.086 R)
• M47: 23,639,755 km (0.091 R)
• M48: 24,477,054 km (0.084 R)
• M49: 24,758,448 km (0.053 R)
• M50: 24,871,244 km (0.103 R)
• M51: 25,210,682 km (0.111 R)
• M52: 25,437,921 km (0.096 R)
• M53: 26,180,974 km (0.076 R)
• M54: 26,699,630 km (0.112 R)
• M55: 27,571,636 km (0.073 R)
• M56: 27,923,041 km (0.041 R)
• M57: 28,630,340 km (0.086 R)
• M58: 29,045,623 km (0.095 R)
• M59: 29,462,852 km (0.089 R)
• M60: 29,582,530 km (0.095 R)
• M61: 30,363,880 km (0.092 R)
• M62: 31,212,848 km (0.09 R)
• M63: 31,824,105 km (0.089 R)
• M64: 32,686,536 km (0.09 R)
• M65: 33,931,789 km (0.115 R)
• M66: 34,434,288 km (0.084 R)
• M67: 36,790,156 km (0.037 R)
• M68: 39,066,287 km (0.04 R)
• M69: 39,263,457 km (0.113 R)
• M70: 39,724,967 km (0.068 R)
• M71: 40,786,513 km (0.092 R)
• M72: 40,919,805 km (0.077 R)
• M73: 42,801,896 km (0.086 R)
• M74: 45,056,186 km (0.099 R)
• M75: 45,332,044 km (0.114 R)
• M76: 45,608,501 km (0.036 R)
• M77: 45,954,820 km (0.102 R)
• M78: 46,650,151 km (0.025 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 723

Radius: 6.3

Gravity: 18.22 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.76 AU - 17.1 AU

Year: 21402 Days

Day: 17.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 81,048,975 km

• M1: 125,812 km (0.062 R)
• M2: 227,090 km (0.1 R)
• M3: 851,361 km (0.106 R)
• M4: 1,122,732 km (0.101 R)
• M5: 1,389,315 km (0.091 R)
• M6: 1,610,122 km (0.083 R)
• M7: 1,741,469 km (0.076 R)
• M8: 2,411,966 km (0.094 R)
• M9: 2,872,728 km (0.06 R)
• M10: 3,032,349 km (0.116 R)
• M11: 3,277,390 km (0.041 R)
• M12: 3,528,715 km (0.105 R)
• M13: 4,184,252 km (0.112 R)
• M14: 5,260,460 km (0.074 R)
• M15: 6,056,919 km (0.069 R)
• M16: 6,837,221 km (0.116 R)
• M17: 7,538,985 km (0.082 R)
• M18: 8,150,391 km (0.087 R)
• M19: 8,605,169 km (0.11 R)
• M20: 10,627,732 km (0.069 R)
• M21: 11,186,779 km (0.109 R)
• M22: 11,312,292 km (0.04 R)
• M23: 13,184,060 km (0.118 R)
• M24: 13,250,332 km (0.069 R)
• M25: 13,383,175 km (0.064 R)
• M26: 13,784,247 km (0.098 R)
• M27: 14,393,410 km (0.072 R)
• M28: 15,567,753 km (0.047 R)
• M29: 15,637,765 km (0.082 R)
• M30: 15,707,926 km (0.07 R)
• M31: 15,919,009 km (0.096 R)
• M32: 16,060,229 km (0.049 R)
• M33: 18,080,548 km (0.076 R)
• M34: 18,449,756 km (0.117 R)
• M35: 19,045,604 km (0.105 R)
• M36: 20,256,000 km (0.042 R)
• M37: 21,725,500 km (0.097 R)
• M38: 23,069,039 km (0.102 R)
• M39: 23,389,178 km (0.082 R)
• M40: 23,630,180 km (0.076 R)
• M41: 24,439,505 km (0.082 R)
• M42: 24,683,948 km (0.093 R)
• M43: 24,929,438 km (0.117 R)
• M44: 25,422,513 km (0.047 R)
• M45: 29,309,065 km (0.086 R)
• M46: 30,791,431 km (0.072 R)
• M47: 31,055,620 km (0.06 R)
• M48: 31,497,532 km (0.06 R)
• M49: 32,119,710 km (0.106 R)
• M50: 32,387,640 km (0.109 R)
• M51: 33,376,183 km (0.059 R)
• M52: 33,556,897 km (0.072 R)
• M53: 34,740,066 km (0.11 R)
• M54: 35,844,248 km (0.102 R)
• M55: 35,936,849 km (0.094 R)
• M56: 38,749,738 km (0.115 R)
• M57: 40,953,763 km (0.064 R)
• M58: 41,147,194 km (0.038 R)
• M59: 42,315,104 km (0.046 R)
• M60: 42,510,778 km (0.052 R)
• M61: 43,099,595 km (0.082 R)
• M62: 43,493,636 km (0.032 R)
• M63: 45,081,917 km (0.051 R)
• M64: 45,782,783 km (0.095 R)
• M65: 46,285,581 km (0.103 R)
• M66: 46,588,218 km (0.079 R)
• M67: 46,790,175 km (0.064 R)
• M68: 49,237,746 km (0.103 R)
• M69: 51,517,617 km (0.112 R)
• M70: 53,302,619 km (0.042 R)
• M71: 53,937,512 km (0.103 R)
• M72: 54,468,585 km (0.117 R)
• M73: 55,321,741 km (0.06 R)
• M74: 55,428,704 km (0.101 R)
• M75: 55,535,666 km (0.087 R)
• M76: 56,825,350 km (0.111 R)
• M77: 57,365,697 km (0.086 R)
• M78: 61,084,401 km (0.057 R)
• M79: 61,970,619 km (0.058 R)
• M80: 63,643,871 km (0.039 R)
• M81: 64,317,361 km (0.084 R)
• M82: 65,671,371 km (0.112 R)
• M83: 65,897,862 km (0.092 R)
• M84: 68,292,475 km (0.077 R)
• M85: 69,673,712 km (0.056 R)
• M86: 70,367,697 km (0.085 R)
• M87: 71,064,075 km (0.033 R)
• M88: 73,166,673 km (0.116 R)
• M89: 73,401,542 km (0.085 R)
• M90: 73,636,709 km (0.062 R)
• M91: 74,225,527 km (0.105 R)
• M92: 74,697,807 km (0.042 R)
• M93: 76,358,643 km (0.07 R)
• M94: 77,672,112 km (0.118 R)
• M95: 78,031,596 km (0.067 R)
• M96: 79,837,392 km (0.033 R)
• M97: 81,048,985 km (0.059 R)

Kuiper Belt

Range: 31.1 - 47.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 11,243 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit