🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.56 AU - 0.66 AU

Year: 308 Days

Day: 47.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.53 AU - 0.75 AU

Year: 331 Days

Day: 27.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.52 AU - 0.82 AU

Year: 354 Days

Day: 43.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,167,567 km

• M1: 164,857 km (0.1 R)
• M2: 427,700 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 8.9

Gravity: 9.13 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.52 AU - 1.58 AU

Year: 1246 Days

Day: 10.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 64,167,567 km

• M1: 113,694 km (0.119 R)
• M2: 207,193 km (0.088 R)
• M3: 306,077 km (0.096 R)
• M4: 373,546 km (0.085 R)
• M5: 515,365 km (0.032 R)
• M6: 587,321 km (0.049 R)
• M7: 729,140 km (0.088 R)
• M8: 832,662 km (0.112 R)
• M9: 911,949 km (0.118 R)
• M10: 971,339 km (0.112 R)
• M11: 1,055,263 km (0.105 R)
• M12: 1,133,653 km (0.104 R)
• M13: 1,238,670 km (0.091 R)
• M14: 1,338,751 km (0.084 R)
• M15: 1,441,525 km (0.079 R)
• M16: 1,546,992 km (0.103 R)
• M17: 1,609,823 km (0.108 R)
• M18: 1,682,677 km (0.066 R)
• M19: 1,784,553 km (0.082 R)
• M20: 1,869,674 km (0.119 R)
• M21: 2,253,842 km (0.106 R)
• M22: 2,555,580 km (0.104 R)
• M23: 2,641,150 km (0.082 R)
• M24: 2,760,230 km (0.118 R)
• M25: 3,347,851 km (0.085 R)
• M26: 3,488,922 km (0.119 R)
• M27: 3,632,087 km (0.102 R)
• M28: 3,752,812 km (0.109 R)
• M29: 3,838,083 km (0.109 R)
• M30: 3,985,886 km (0.113 R)
• M31: 4,047,969 km (0.12 R)
• M32: 4,350,755 km (0.107 R)
• M33: 4,739,709 km (0.094 R)
• M34: 4,898,283 km (0.103 R)
• M35: 5,005,096 km (0.106 R)
• M36: 5,398,688 km (0.118 R)
• M37: 5,676,042 km (0.069 R)
• M38: 5,872,913 km (0.105 R)
• M39: 6,072,178 km (0.092 R)
• M40: 6,288,047 km (0.051 R)
• M41: 6,375,113 km (0.066 R)
• M42: 6,506,460 km (0.11 R)
• M43: 6,609,234 km (0.098 R)
• M44: 6,668,325 km (0.117 R)
• M45: 6,801,617 km (0.095 R)
• M46: 7,040,973 km (0.057 R)
• M47: 7,237,395 km (0.118 R)
• M48: 7,589,549 km (0.053 R)
• M49: 7,931,530 km (0.1 R)
• M50: 7,994,211 km (0.116 R)
• M51: 8,057,192 km (0.092 R)
• M52: 8,262,739 km (0.065 R)
• M53: 8,438,068 km (0.091 R)
• M54: 8,841,085 km (0.031 R)
• M55: 8,906,160 km (0.074 R)
• M56: 9,366,173 km (0.083 R)
• M57: 9,565,587 km (0.073 R)
• M58: 9,901,285 km (0.106 R)
• M59: 10,036,671 km (0.103 R)
• M60: 10,155,601 km (0.107 R)
• M61: 10,792,140 km (0.105 R)
• M62: 10,931,416 km (0.066 R)
• M63: 11,088,793 km (0.097 R)
• M64: 11,211,912 km (0.109 R)
• M65: 11,547,908 km (0.069 R)
• M66: 11,654,871 km (0.054 R)
• M67: 11,959,303 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.9

Radius: 11.7

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.48 AU - 3.03 AU

Year: 2945 Days

Day: 11 Hours

Environment

Temp: -198 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,167,567 km

• M1: 148,551 km (0.056 R)
• M2: 255,812 km (0.11 R)
• M3: 363,523 km (0.114 R)
• M4: 436,377 km (0.037 R)
• M5: 515,664 km (0.105 R)
• M6: 642,074 km (0.081 R)
• M7: 735,872 km (0.112 R)
• M8: 977,921 km (0.115 R)
• M9: 1,213,837 km (0.067 R)
• M10: 1,289,534 km (0.102 R)
• M11: 1,680,582 km (0.047 R)
• M12: 1,753,586 km (0.036 R)
• M13: 2,108,283 km (0.05 R)
• M14: 2,253,991 km (0.099 R)
• M15: 2,430,517 km (0.069 R)
• M16: 2,640,103 km (0.081 R)
• M17: 2,841,163 km (0.05 R)
• M18: 3,092,188 km (0.11 R)
• M19: 3,273,800 km (0.047 R)
• M20: 3,459,002 km (0.036 R)
• M21: 3,584,365 km (0.114 R)
• M22: 3,679,509 km (0.116 R)
• M23: 3,759,394 km (0.108 R)
• M24: 4,284,483 km (0.075 R)
• M25: 4,504,541 km (0.105 R)
• M26: 4,659,076 km (0.064 R)
• M27: 5,331,070 km (0.062 R)
• M28: 5,660,035 km (0.077 R)
• M29: 5,734,086 km (0.092 R)
• M30: 5,939,335 km (0.065 R)
• M31: 6,530,845 km (0.083 R)
• M32: 6,823,907 km (0.086 R)
• M33: 7,121,307 km (0.058 R)
• M34: 7,626,499 km (0.119 R)
• M35: 8,122,267 km (0.046 R)
• M36: 8,289,966 km (0.088 R)
• M37: 9,123,675 km (0.099 R)
• M38: 9,319,798 km (0.079 R)
• M39: 10,118,650 km (0.104 R)
• M40: 10,594,671 km (0.11 R)
• M41: 10,732,151 km (0.104 R)
• M42: 11,147,884 km (0.073 R)
• M43: 11,310,945 km (0.059 R)
• M44: 11,828,704 km (0.069 R)
• M45: 11,995,206 km (0.059 R)
• M46: 12,210,178 km (0.106 R)
• M47: 12,644,311 km (0.099 R)
• M48: 12,814,404 km (0.066 R)
• M49: 12,911,942 km (0.069 R)
• M50: 13,230,884 km (0.118 R)
• M51: 13,354,153 km (0.101 R)
• M52: 13,453,037 km (0.109 R)
• M53: 13,701,519 km (0.087 R)
• M54: 13,976,630 km (0.118 R)
• M55: 14,329,232 km (0.025 R)
• M56: 14,506,655 km (0.092 R)
• M57: 14,735,989 km (0.071 R)
• M58: 15,172,216 km (0.03 R)
• M59: 15,743,231 km (0.107 R)
• M60: 15,926,339 km (0.105 R)
• M61: 16,506,479 km (0.096 R)
• M62: 16,586,215 km (0.097 R)
• M63: 16,852,649 km (0.113 R)
• M64: 17,066,873 km (0.091 R)
• M65: 17,416,782 km (0.054 R)
• M66: 17,687,704 km (0.117 R)
• M67: 18,014,576 km (0.119 R)
• M68: 18,425,970 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.2

Radius: 13.7

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.55 AU - 3.77 AU

Year: 4521 Days

Day: 6.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 64,167,567 km

• M1: 200,461 km (0.089 R)
• M2: 476,170 km (0.052 R)
• M3: 600,635 km (0.051 R)
• M4: 702,661 km (0.106 R)
• M5: 953,986 km (0.113 R)
• M6: 1,235,828 km (0.078 R)
• M7: 1,626,428 km (0.104 R)
• M8: 1,726,060 km (0.117 R)
• M9: 1,914,254 km (0.028 R)
• M10: 2,255,936 km (0.045 R)
• M11: 2,578,319 km (0.065 R)
• M12: 2,695,754 km (0.082 R)
• M13: 2,956,503 km (0.113 R)
• M14: 3,395,423 km (0.099 R)
• M15: 3,568,208 km (0.103 R)
• M16: 3,721,845 km (0.103 R)
• M17: 3,810,557 km (0.09 R)
• M18: 3,922,606 km (0.05 R)
• M19: 4,058,441 km (0.095 R)
• M20: 4,785,636 km (0.074 R)
• M21: 4,931,195 km (0.111 R)
• M22: 6,174,054 km (0.113 R)
• M23: 6,306,149 km (0.074 R)
• M24: 6,762,572 km (0.109 R)
• M25: 7,036,037 km (0.119 R)
• M26: 7,257,591 km (0.054 R)
• M27: 8,224,592 km (0.059 R)
• M28: 8,575,548 km (0.085 R)
• M29: 8,812,212 km (0.112 R)
• M30: 8,961,361 km (0.087 R)
• M31: 10,403,485 km (0.074 R)
• M32: 11,818,232 km (0.117 R)
• M33: 12,381,019 km (0.11 R)
• M34: 12,514,759 km (0.067 R)
• M35: 12,952,483 km (0.1 R)
• M36: 13,635,996 km (0.09 R)
• M37: 13,739,517 km (0.074 R)
• M38: 14,156,297 km (0.07 R)
• M39: 14,436,494 km (0.096 R)
• M40: 15,720,043 km (0.068 R)
• M41: 15,901,206 km (0.039 R)
• M42: 16,302,129 km (0.11 R)
• M43: 16,559,138 km (0.102 R)
• M44: 16,743,442 km (0.084 R)
• M45: 16,965,595 km (0.056 R)
• M46: 17,375,344 km (0.084 R)
• M47: 17,487,692 km (0.098 R)
• M48: 18,280,710 km (0.093 R)
• M49: 18,509,445 km (0.089 R)
• M50: 19,008,354 km (0.118 R)
• M51: 19,434,110 km (0.106 R)
• M52: 19,980,292 km (0.032 R)
• M53: 20,492,066 km (0.069 R)
• M54: 20,849,006 km (0.028 R)
• M55: 21,008,328 km (0.052 R)
• M56: 21,128,006 km (0.074 R)
• M57: 21,247,984 km (0.106 R)
• M58: 21,368,111 km (0.119 R)
• M59: 21,568,871 km (0.091 R)
• M60: 22,175,042 km (0.115 R)
• M61: 22,337,655 km (0.098 R)
• M62: 22,623,237 km (0.083 R)
• M63: 22,827,887 km (0.088 R)
• M64: 24,613,338 km (0.078 R)
• M65: 24,739,598 km (0.087 R)
• M66: 24,950,531 km (0.093 R)
• M67: 25,331,557 km (0.091 R)
• M68: 26,357,350 km (0.101 R)
• M69: 26,832,024 km (0.116 R)
• M70: 26,918,641 km (0.084 R)
• M71: 27,309,540 km (0.04 R)
• M72: 27,527,504 km (0.036 R)
• M73: 27,746,067 km (0.088 R)
• M74: 28,405,344 km (0.118 R)
• M75: 30,143,223 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724

Radius: 14.3

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.29 AU - 5.31 AU

Year: 7878 Days

Day: 7.7 Hours

Environment

Temp: -214 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,167,567 km

• M1: 184,604 km (0.11 R)
• M2: 587,022 km (0.101 R)
• M3: 787,334 km (0.09 R)
• M4: 913,145 km (0.074 R)
• M5: 1,690,755 km (0.082 R)
• M6: 1,945,072 km (0.117 R)
• M7: 2,077,017 km (0.101 R)
• M8: 2,303,807 km (0.073 R)
• M9: 2,587,146 km (0.099 R)
• M10: 2,782,371 km (0.074 R)
• M11: 2,982,682 km (0.119 R)
• M12: 3,292,200 km (0.053 R)
• M13: 3,585,412 km (0.056 R)
• M14: 3,803,975 km (0.053 R)
• M15: 3,914,976 km (0.055 R)
• M16: 4,486,440 km (0.092 R)
• M17: 4,782,046 km (0.119 R)
• M18: 4,932,391 km (0.11 R)
• M19: 5,707,608 km (0.109 R)
• M20: 5,803,201 km (0.117 R)
• M21: 6,093,271 km (0.064 R)
• M22: 6,289,394 km (0.074 R)
• M23: 7,060,421 km (0.061 R)
• M24: 7,266,567 km (0.104 R)
• M25: 7,509,664 km (0.07 R)
• M26: 7,649,687 km (0.057 R)
• M27: 7,755,303 km (0.062 R)
• M28: 8,218,907 km (0.087 R)
• M29: 8,327,066 km (0.114 R)
• M30: 8,545,030 km (0.057 R)
• M31: 8,654,686 km (0.105 R)
• M32: 9,625,127 km (0.114 R)
• M33: 10,317,167 km (0.081 R)
• M34: 10,866,640 km (0.072 R)
• M35: 11,385,296 km (0.104 R)
• M36: 11,546,562 km (0.091 R)
• M37: 12,488,580 km (0.107 R)
• M38: 13,840,047 km (0.068 R)
• M39: 14,489,601 km (0.114 R)
• M40: 15,638,812 km (0.033 R)
• M41: 15,998,445 km (0.112 R)
• M42: 17,278,255 km (0.119 R)
• M43: 17,650,006 km (0.113 R)
• M44: 17,743,355 km (0.1 R)
• M45: 17,883,827 km (0.042 R)
• M46: 17,977,475 km (0.075 R)
• M47: 18,165,520 km (0.119 R)
• M48: 19,355,421 km (0.12 R)
• M49: 20,032,950 km (0.09 R)
• M50: 20,276,645 km (0.06 R)
• M51: 20,570,605 km (0.066 R)
• M52: 21,660,276 km (0.071 R)
• M53: 22,161,728 km (0.051 R)
• M54: 22,768,646 km (0.045 R)
• M55: 23,074,125 km (0.09 R)
• M56: 23,843,956 km (0.076 R)
• M57: 24,257,893 km (0.115 R)
• M58: 26,043,793 km (0.117 R)
• M59: 26,203,413 km (0.095 R)
• M60: 26,684,221 km (0.064 R)
• M61: 26,898,744 km (0.118 R)
• M62: 28,089,543 km (0.099 R)
• M63: 28,198,600 km (0.103 R)
• M64: 29,685,304 km (0.117 R)
• M65: 30,971,696 km (0.116 R)
• M66: 31,084,493 km (0.027 R)
• M67: 31,650,122 km (0.112 R)
• M68: 31,763,667 km (0.059 R)
• M69: 32,162,196 km (0.104 R)
• M70: 32,333,485 km (0.059 R)
• M71: 32,676,962 km (0.105 R)
• M72: 33,194,571 km (0.117 R)
• M73: 33,598,934 km (0.115 R)
• M74: 35,645,433 km (0.055 R)
• M75: 38,759,761 km (0.117 R)
• M76: 40,226,269 km (0.119 R)
• M77: 40,410,873 km (0.12 R)
• M78: 41,214,064 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.7

Radius: 3.4

Gravity: 85.18 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.7 AU - 9.04 AU

Year: 12919 Days

Day: 18.5 Hours

Environment

Temp: -225 °C

Axial Tilt: 72.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,167,567 km

• M1: 116,238 km (0.111 R)
• M2: 197,170 km (0.103 R)
• M3: 409,300 km (0.036 R)
• M4: 654,491 km (0.032 R)
• M5: 984,803 km (0.081 R)
• M6: 1,255,425 km (0.117 R)
• M7: 1,548,039 km (0.034 R)
• M8: 1,575,714 km (0.064 R)
• M9: 1,603,390 km (0.085 R)
• M10: 1,716,336 km (0.08 R)
• M11: 2,543,014 km (0.075 R)
• M12: 2,876,318 km (0.098 R)
• M13: 3,117,620 km (0.113 R)
• M14: 3,152,626 km (0.061 R)
• M15: 3,546,367 km (0.101 R)
• M16: 3,619,670 km (0.116 R)
• M17: 4,107,958 km (0.101 R)
• M18: 4,576,648 km (0.064 R)
• M19: 4,858,041 km (0.097 R)
• M20: 5,864,087 km (0.064 R)
• M21: 5,994,237 km (0.119 R)
• M22: 6,169,267 km (0.12 R)
• M23: 7,069,547 km (0.05 R)
• M24: 7,300,825 km (0.113 R)
• M25: 7,487,822 km (0.107 R)
• M26: 8,251,071 km (0.041 R)
• M27: 8,740,555 km (0.118 R)
• M28: 11,003,372 km (0.075 R)
• M29: 11,110,335 km (0.107 R)
• M30: 11,163,891 km (0.092 R)
• M31: 11,759,141 km (0.117 R)
• M32: 12,088,256 km (0.039 R)
• M33: 12,198,510 km (0.055 R)
• M34: 12,364,713 km (0.093 R)
• M35: 12,755,313 km (0.115 R)
• M36: 12,980,308 km (0.105 R)
• M37: 13,149,952 km (0.102 R)
• M38: 13,491,334 km (0.068 R)
• M39: 13,835,709 km (0.028 R)
• M40: 13,951,049 km (0.115 R)
• M41: 14,066,837 km (0.045 R)
• M42: 14,532,984 km (0.115 R)
• M43: 15,540,376 km (0.1 R)
• M44: 16,386,652 km (0.118 R)
• M45: 17,309,970 km (0.081 R)
• M46: 17,559,050 km (0.096 R)
• M47: 18,567,041 km (0.106 R)
• M48: 18,821,955 km (0.09 R)
• M49: 19,335,226 km (0.061 R)
• M50: 21,768,435 km (0.104 R)
• M51: 22,374,755 km (0.096 R)
• M52: 22,510,291 km (0.089 R)
• M53: 22,714,043 km (0.044 R)
• M54: 23,466,221 km (0.1 R)
• M55: 23,741,780 km (0.088 R)
• M56: 24,575,041 km (0.073 R)
• M57: 25,135,733 km (0.028 R)
• M58: 25,771,524 km (0.105 R)
• M59: 25,842,583 km (0.114 R)
• M60: 26,127,119 km (0.034 R)
• M61: 27,420,392 km (0.107 R)
• M62: 30,293,120 km (0.094 R)
• M63: 30,743,559 km (0.083 R)
• M64: 31,196,093 km (0.072 R)
• M65: 31,955,302 km (0.1 R)
• M66: 32,337,225 km (0.11 R)
• M67: 32,567,157 km (0.073 R)
• M68: 32,874,431 km (0.102 R)
• M69: 35,367,330 km (0.058 R)
• M70: 36,317,725 km (0.097 R)
• M71: 36,796,139 km (0.076 R)
• M72: 37,116,129 km (0.119 R)
• M73: 37,678,468 km (0.052 R)
• M74: 38,001,150 km (0.096 R)
• M75: 38,730,290 km (0.078 R)
• M76: 38,974,434 km (0.095 R)
• M77: 40,284,762 km (0.081 R)
• M78: 41,609,601 km (0.095 R)
• M79: 42,026,530 km (0.063 R)
• M80: 42,948,651 km (0.119 R)
• M81: 43,708,010 km (0.119 R)
• M82: 44,131,821 km (0.072 R)
• M83: 44,471,857 km (0.04 R)
• M84: 45,240,042 km (0.089 R)
• M85: 45,754,658 km (0.112 R)
• M86: 47,310,027 km (0.108 R)
• M87: 47,657,992 km (0.043 R)
• M88: 53,702,045 km (0.064 R)
• M89: 54,064,970 km (0.053 R)
• M90: 57,183,038 km (0.116 R)
• M91: 58,950,687 km (0.096 R)
• M92: 62,443,946 km (0.048 R)
• M93: 62,634,684 km (0.076 R)
• M94: 64,167,613 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 18,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit