🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.43 AU - 0.69 AU

Year: 275 Days

Day: 35.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,599,239 km

• M1: 478,115 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.62 AU - 0.68 AU

Year: 344 Days

Day: 42.1 Hours

Environment

Temp: -139 °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: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.58 AU - 0.76 AU

Year: 360 Days

Day: 39.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.3

Radius: 10.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.59 AU - 0.93 AU

Year: 435 Days

Day: 10.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,599,239 km

• M1: 134,937 km (0.092 R)
• M2: 218,862 km (0.105 R)
• M3: 285,433 km (0.114 R)
• M4: 395,238 km (0.058 R)
• M5: 465,249 km (0.084 R)
• M6: 572,810 km (0.079 R)
• M7: 689,796 km (0.057 R)
• M8: 761,603 km (0.097 R)
• M9: 829,520 km (0.083 R)
• M10: 1,001,259 km (0.097 R)
• M11: 1,122,732 km (0.04 R)
• M12: 1,326,784 km (0.084 R)
• M13: 1,393,504 km (0.076 R)
• M14: 1,461,272 km (0.081 R)
• M15: 1,556,416 km (0.065 R)
• M16: 1,667,119 km (0.081 R)
• M17: 1,789,939 km (0.045 R)
• M18: 1,910,963 km (0.07 R)
• M19: 1,982,172 km (0.063 R)
• M20: 2,068,639 km (0.082 R)
• M21: 2,210,907 km (0.078 R)
• M22: 2,295,879 km (0.106 R)
• M23: 2,371,725 km (0.109 R)
• M24: 2,464,027 km (0.112 R)
• M25: 2,567,847 km (0.112 R)
• M26: 2,785,512 km (0.105 R)
• M27: 2,877,515 km (0.104 R)
• M28: 3,307,310 km (0.089 R)
• M29: 3,404,997 km (0.118 R)
• M30: 3,550,406 km (0.041 R)
• M31: 3,650,487 km (0.099 R)
• M32: 3,763,434 km (0.079 R)
• M33: 3,835,540 km (0.055 R)
• M34: 4,029,718 km (0.065 R)
• M35: 4,134,137 km (0.099 R)
• M36: 4,208,487 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.3

Radius: 9.7

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.66 AU - 1 AU

Year: 496 Days

Day: 6.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 72,599,239 km

• M1: 123,418 km (0.095 R)
• M2: 188,942 km (0.118 R)
• M3: 272,119 km (0.042 R)
• M4: 348,713 km (0.063 R)
• M5: 412,591 km (0.056 R)
• M6: 545,883 km (0.119 R)
• M7: 729,888 km (0.09 R)
• M8: 791,074 km (0.045 R)
• M9: 857,944 km (0.083 R)
• M10: 934,687 km (0.059 R)
• M11: 1,018,014 km (0.079 R)
• M12: 1,124,826 km (0.04 R)
• M13: 1,209,648 km (0.097 R)
• M14: 1,305,541 km (0.108 R)
• M15: 1,377,048 km (0.091 R)
• M16: 1,533,378 km (0.063 R)
• M17: 1,642,585 km (0.078 R)
• M18: 1,715,289 km (0.1 R)
• M19: 1,793,978 km (0.096 R)
• M20: 1,924,577 km (0.063 R)
• M21: 2,027,350 km (0.07 R)
• M22: 2,158,248 km (0.073 R)
• M23: 2,270,596 km (0.092 R)
• M24: 2,357,363 km (0.101 R)
• M25: 2,428,871 km (0.07 R)
• M26: 2,489,907 km (0.059 R)
• M27: 2,562,612 km (0.073 R)
• M28: 2,825,904 km (0.115 R)
• M29: 2,890,231 km (0.073 R)
• M30: 3,080,071 km (0.095 R)
• M31: 3,152,476 km (0.117 R)
• M32: 3,213,063 km (0.12 R)
• M33: 3,323,317 km (0.089 R)
• M34: 3,428,634 km (0.106 R)
• M35: 3,680,706 km (0.028 R)
• M36: 3,776,897 km (0.091 R)
• M37: 3,912,882 km (0.067 R)
• M38: 3,991,271 km (0.081 R)
• M39: 4,076,841 km (0.099 R)
• M40: 4,418,672 km (0.111 R)
• M41: 4,486,739 km (0.088 R)
• M42: 4,603,426 km (0.079 R)
• M43: 4,693,184 km (0.112 R)
• M44: 4,762,747 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.8

Radius: 14.8

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.18 AU - 1.86 AU

Year: 1229 Days

Day: 15 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 72,599,239 km

• M1: 194,926 km (0.113 R)
• M2: 340,634 km (0.086 R)
• M3: 610,060 km (0.116 R)
• M4: 750,084 km (0.039 R)
• M5: 896,241 km (0.088 R)
• M6: 1,004,251 km (0.026 R)
• M7: 1,349,672 km (0.085 R)
• M8: 1,640,341 km (0.105 R)
• M9: 1,934,001 km (0.111 R)
• M10: 2,041,861 km (0.108 R)
• M11: 2,207,616 km (0.102 R)
• M12: 2,513,843 km (0.083 R)
• M13: 2,612,428 km (0.081 R)
• M14: 2,712,209 km (0.06 R)
• M15: 2,854,477 km (0.108 R)
• M16: 2,947,078 km (0.1 R)
• M17: 3,263,777 km (0.105 R)
• M18: 3,426,240 km (0.064 R)
• M19: 3,636,126 km (0.1 R)
• M20: 3,930,385 km (0.037 R)
• M21: 4,034,056 km (0.089 R)
• M22: 4,138,625 km (0.107 R)
• M23: 4,374,391 km (0.117 R)
• M24: 4,590,560 km (0.056 R)
• M25: 4,687,799 km (0.084 R)
• M26: 4,822,587 km (0.066 R)
• M27: 5,071,069 km (0.1 R)
• M28: 5,285,592 km (0.075 R)
• M29: 5,697,734 km (0.095 R)
• M30: 5,894,455 km (0.058 R)
• M31: 6,080,256 km (0.093 R)
• M32: 6,200,682 km (0.114 R)
• M33: 6,349,083 km (0.093 R)
• M34: 6,471,305 km (0.114 R)
• M35: 6,567,047 km (0.057 R)
• M36: 6,787,405 km (0.113 R)
• M37: 7,136,716 km (0.111 R)
• M38: 7,406,142 km (0.108 R)
• M39: 7,549,457 km (0.1 R)
• M40: 7,693,519 km (0.093 R)
• M41: 8,308,965 km (0.114 R)
• M42: 8,637,781 km (0.11 R)
• M43: 8,834,053 km (0.102 R)
• M44: 9,431,847 km (0.108 R)
• M45: 9,556,162 km (0.082 R)
• M46: 9,680,927 km (0.071 R)
• M47: 9,774,874 km (0.093 R)
• M48: 10,011,239 km (0.027 R)
• M49: 10,169,813 km (0.093 R)
• M50: 10,345,142 km (0.082 R)
• M51: 10,731,403 km (0.115 R)
• M52: 10,844,948 km (0.076 R)
• M53: 10,975,248 km (0.096 R)
• M54: 11,089,690 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.4

Radius: 8.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.55 AU - 2.35 AU

Year: 1786 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 72,599,239 km

• M1: 108,758 km (0.042 R)
• M2: 170,990 km (0.113 R)
• M3: 336,446 km (0.117 R)
• M4: 398,230 km (0.046 R)
• M5: 543,639 km (0.059 R)
• M6: 623,524 km (0.104 R)
• M7: 685,158 km (0.1 R)
• M8: 767,736 km (0.083 R)
• M9: 834,457 km (0.111 R)
• M10: 994,826 km (0.096 R)
• M11: 1,073,514 km (0.109 R)
• M12: 1,469,201 km (0.062 R)
• M13: 1,559,707 km (0.103 R)
• M14: 1,702,274 km (0.107 R)
• M15: 1,862,045 km (0.11 R)
• M16: 2,141,942 km (0.107 R)
• M17: 2,210,458 km (0.113 R)
• M18: 2,357,064 km (0.058 R)
• M19: 2,449,366 km (0.11 R)
• M20: 2,535,834 km (0.119 R)
• M21: 2,741,231 km (0.108 R)
• M22: 2,801,071 km (0.108 R)
• M23: 3,199,898 km (0.102 R)
• M24: 3,334,237 km (0.114 R)
• M25: 3,430,279 km (0.09 R)
• M26: 3,519,140 km (0.112 R)
• M27: 3,740,246 km (0.101 R)
• M28: 3,848,555 km (0.099 R)
• M29: 4,068,015 km (0.077 R)
• M30: 4,484,047 km (0.054 R)
• M31: 4,715,026 km (0.089 R)
• M32: 4,877,339 km (0.056 R)
• M33: 5,068,974 km (0.089 R)
• M34: 5,133,451 km (0.107 R)
• M35: 5,440,875 km (0.115 R)
• M36: 5,639,840 km (0.091 R)
• M37: 6,025,204 km (0.087 R)
• M38: 6,171,959 km (0.06 R)
• M39: 6,449,015 km (0.04 R)
• M40: 6,629,280 km (0.066 R)
• M41: 6,720,086 km (0.11 R)
• M42: 6,821,513 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 399.1

Radius: 7.8

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.66 AU - 8.54 AU

Year: 12411 Days

Day: 16.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,599,239 km

• M1: 227,538 km (0.111 R)
• M2: 612,902 km (0.091 R)
• M3: 675,883 km (0.116 R)
• M4: 1,063,641 km (0.101 R)
• M5: 1,240,316 km (0.103 R)
• M6: 2,487,962 km (0.083 R)
• M7: 2,644,442 km (0.096 R)
• M8: 2,777,284 km (0.117 R)
• M9: 3,161,153 km (0.063 R)
• M10: 3,474,560 km (0.1 R)
• M11: 3,620,418 km (0.09 R)
• M12: 3,857,830 km (0.041 R)
• M13: 3,917,968 km (0.071 R)
• M14: 4,161,813 km (0.106 R)
• M15: 4,442,159 km (0.104 R)
• M16: 5,053,865 km (0.118 R)
• M17: 5,152,899 km (0.093 R)
• M18: 6,003,063 km (0.068 R)
• M19: 6,072,926 km (0.061 R)
• M20: 6,248,853 km (0.09 R)
• M21: 7,792,104 km (0.074 R)
• M22: 7,906,696 km (0.113 R)
• M23: 8,724,249 km (0.119 R)
• M24: 8,962,708 km (0.116 R)
• M25: 10,734,246 km (0.103 R)
• M26: 10,861,853 km (0.094 R)
• M27: 11,725,182 km (0.081 R)
• M28: 12,699,962 km (0.108 R)
• M29: 13,516,766 km (0.052 R)
• M30: 14,163,926 km (0.11 R)
• M31: 14,303,800 km (0.111 R)
• M32: 14,773,687 km (0.096 R)
• M33: 14,963,078 km (0.04 R)
• M34: 15,922,001 km (0.119 R)
• M35: 16,213,567 km (0.058 R)
• M36: 16,262,336 km (0.117 R)
• M37: 16,360,023 km (0.042 R)
• M38: 16,605,064 km (0.109 R)
• M39: 16,851,303 km (0.028 R)
• M40: 17,247,887 km (0.048 R)
• M41: 17,697,578 km (0.09 R)
• M42: 17,848,372 km (0.045 R)
• M43: 17,898,787 km (0.084 R)
• M44: 21,915,938 km (0.104 R)
• M45: 22,131,958 km (0.027 R)
• M46: 22,893,561 km (0.068 R)
• M47: 23,608,489 km (0.115 R)
• M48: 23,774,542 km (0.054 R)
• M49: 24,219,147 km (0.097 R)
• M50: 26,025,093 km (0.053 R)
• M51: 26,886,477 km (0.047 R)
• M52: 27,407,676 km (0.1 R)
• M53: 27,640,451 km (0.087 R)
• M54: 27,990,809 km (0.107 R)
• M55: 28,873,287 km (0.066 R)
• M56: 29,407,052 km (0.053 R)
• M57: 30,785,895 km (0.069 R)
• M58: 31,879,755 km (0.077 R)
• M59: 32,369,987 km (0.09 R)
• M60: 32,492,957 km (0.104 R)
• M61: 33,048,114 km (0.103 R)
• M62: 34,481,112 km (0.088 R)
• M63: 36,828,602 km (0.103 R)
• M64: 37,085,462 km (0.092 R)
• M65: 37,149,789 km (0.091 R)
• M66: 37,600,976 km (0.083 R)
• M67: 38,053,958 km (0.069 R)
• M68: 38,183,660 km (0.114 R)
• M69: 38,378,586 km (0.118 R)
• M70: 39,423,826 km (0.117 R)
• M71: 40,015,934 km (0.08 R)
• M72: 43,358,100 km (0.112 R)
• M73: 43,969,208 km (0.059 R)
• M74: 44,037,275 km (0.09 R)
• M75: 44,583,157 km (0.117 R)
• M76: 45,750,470 km (0.09 R)
• M77: 45,957,513 km (0.093 R)
• M78: 46,233,970 km (0.113 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.6

Radius: 3.4

Gravity: 75.74 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.28 AU - 9.88 AU

Year: 16487 Days

Day: 20.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,599,239 km

• M1: 48,769 km (0.097 R)
• M2: 114,891 km (0.117 R)
• M3: 149,897 km (0.047 R)
• M4: 364,121 km (0.082 R)
• M5: 477,217 km (0.061 R)
• M6: 558,748 km (0.107 R)
• M7: 781,649 km (0.117 R)
• M8: 902,674 km (0.077 R)
• M9: 1,189,602 km (0.088 R)
• M10: 1,328,878 km (0.09 R)
• M11: 1,357,301 km (0.078 R)
• M12: 1,745,957 km (0.109 R)
• M13: 2,034,082 km (0.075 R)
• M14: 2,983,281 km (0.045 R)
• M15: 3,287,413 km (0.088 R)
• M16: 3,601,419 km (0.114 R)
• M17: 3,843,020 km (0.114 R)
• M18: 4,642,471 km (0.111 R)
• M19: 4,905,314 km (0.105 R)
• M20: 6,386,483 km (0.091 R)
• M21: 6,776,784 km (0.03 R)
• M22: 6,875,668 km (0.101 R)
• M23: 7,024,667 km (0.119 R)
• M24: 7,074,633 km (0.057 R)
• M25: 7,326,107 km (0.05 R)
• M26: 7,786,120 km (0.112 R)
• M27: 10,052,528 km (0.06 R)
• M28: 10,165,175 km (0.086 R)
• M29: 10,221,723 km (0.029 R)
• M30: 11,432,120 km (0.065 R)
• M31: 12,203,895 km (0.102 R)
• M32: 12,444,598 km (0.08 R)
• M33: 12,992,276 km (0.087 R)
• M34: 13,238,065 km (0.118 R)
• M35: 13,485,500 km (0.117 R)
• M36: 15,779,883 km (0.107 R)
• M37: 18,260,365 km (0.09 R)
• M38: 18,673,853 km (0.051 R)
• M39: 19,721,188 km (0.082 R)
• M40: 20,572,550 km (0.084 R)
• M41: 21,218,962 km (0.045 R)
• M42: 21,291,218 km (0.062 R)
• M43: 22,311,026 km (0.103 R)
• M44: 23,720,388 km (0.064 R)
• M45: 23,945,533 km (0.083 R)
• M46: 24,473,613 km (0.061 R)
• M47: 25,541,293 km (0.106 R)
• M48: 26,468,501 km (0.085 R)
• M49: 27,014,383 km (0.102 R)
• M50: 28,038,082 km (0.102 R)
• M51: 28,117,369 km (0.088 R)
• M52: 28,594,586 km (0.101 R)
• M53: 29,154,680 km (0.114 R)
• M54: 30,285,640 km (0.108 R)
• M55: 33,679,417 km (0.109 R)
• M56: 33,848,014 km (0.027 R)
• M57: 34,101,433 km (0.057 R)
• M58: 34,695,337 km (0.088 R)
• M59: 35,463,821 km (0.092 R)
• M60: 37,977,813 km (0.032 R)
• M61: 38,769,635 km (0.039 R)
• M62: 38,946,310 km (0.097 R)
• M63: 40,548,652 km (0.091 R)
• M64: 41,538,392 km (0.082 R)
• M65: 41,719,256 km (0.114 R)
• M66: 44,370,280 km (0.112 R)
• M67: 45,576,188 km (0.058 R)
• M68: 45,669,388 km (0.073 R)
• M69: 45,949,435 km (0.084 R)
• M70: 46,230,080 km (0.12 R)
• M71: 46,323,729 km (0.025 R)
• M72: 47,263,652 km (0.1 R)
• M73: 49,258,091 km (0.107 R)
• M74: 49,353,834 km (0.089 R)
• M75: 51,570,874 km (0.078 R)
• M76: 56,201,377 km (0.097 R)
• M77: 56,701,782 km (0.112 R)
• M78: 57,304,212 km (0.09 R)
• M79: 59,531,126 km (0.075 R)
• M80: 63,339,589 km (0.076 R)
• M81: 64,487,005 km (0.071 R)
• M82: 65,641,152 km (0.116 R)
• M83: 67,544,486 km (0.11 R)
• M84: 67,863,578 km (0.107 R)
• M85: 68,503,109 km (0.088 R)
• M86: 68,930,510 km (0.118 R)
• M87: 69,466,070 km (0.091 R)
• M88: 69,788,005 km (0.113 R)
• M89: 72,381,733 km (0.117 R)
• M90: 72,599,248 km (0.056 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 12,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit