🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.55 AU - 0.63 AU

Year: 297 Days

Day: 46.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 13.2 °

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: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.77 AU

Year: 336 Days

Day: 41.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39

Radius: 13.4

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.68 AU - 0.96 AU

Year: 487 Days

Day: 8.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 27,915,262 km

• M1: 166,951 km (0.085 R)
• M2: 251,474 km (0.091 R)
• M3: 343,178 km (0.057 R)
• M4: 486,492 km (0.056 R)
• M5: 572,062 km (0.099 R)
• M6: 718,668 km (0.088 R)
• M7: 877,392 km (0.073 R)
• M8: 999,314 km (0.086 R)
• M9: 1,127,519 km (0.084 R)
• M10: 1,232,238 km (0.098 R)
• M11: 1,318,705 km (0.071 R)
• M12: 1,457,981 km (0.11 R)
• M13: 1,573,321 km (0.103 R)
• M14: 1,782,758 km (0.091 R)
• M15: 1,881,642 km (0.046 R)
• M16: 2,082,103 km (0.105 R)
• M17: 2,309,791 km (0.087 R)
• M18: 2,394,464 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.8

Radius: 9.3

Gravity: 10.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.86 AU - 1.38 AU

Year: 778 Days

Day: 8.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 27,915,262 km

• M1: 115,938 km (0.073 R)
• M2: 222,153 km (0.092 R)
• M3: 299,645 km (0.06 R)
• M4: 359,932 km (0.096 R)
• M5: 430,393 km (0.104 R)
• M6: 577,448 km (0.047 R)
• M7: 725,101 km (0.068 R)
• M8: 800,797 km (0.069 R)
• M9: 861,085 km (0.108 R)
• M10: 1,045,091 km (0.115 R)
• M11: 1,131,857 km (0.081 R)
• M12: 1,270,385 km (0.082 R)
• M13: 1,341,743 km (0.047 R)
• M14: 1,407,267 km (0.118 R)
• M15: 1,564,345 km (0.116 R)
• M16: 1,625,830 km (0.105 R)
• M17: 1,727,407 km (0.069 R)
• M18: 1,806,993 km (0.08 R)
• M19: 1,986,660 km (0.075 R)
• M20: 2,121,148 km (0.063 R)
• M21: 2,275,982 km (0.057 R)
• M22: 2,363,646 km (0.032 R)
• M23: 2,497,387 km (0.097 R)
• M24: 2,661,197 km (0.094 R)
• M25: 2,753,798 km (0.119 R)
• M26: 3,028,310 km (0.09 R)
• M27: 3,262,281 km (0.052 R)
• M28: 3,391,533 km (0.088 R)
• M29: 3,461,844 km (0.108 R)
• M30: 3,904,504 km (0.088 R)
• M31: 4,031,214 km (0.037 R)
• M32: 4,105,863 km (0.11 R)
• M33: 5,059,400 km (0.104 R)
• M34: 5,163,071 km (0.105 R)
• M35: 5,325,684 km (0.089 R)
• M36: 5,632,360 km (0.097 R)
• M37: 6,005,607 km (0.102 R)
• M38: 6,287,748 km (0.078 R)
• M39: 6,424,181 km (0.117 R)
• M40: 6,511,547 km (0.102 R)
• M41: 6,599,211 km (0.102 R)
• M42: 7,005,519 km (0.083 R)
• M43: 7,108,292 km (0.042 R)
• M44: 7,250,560 km (0.06 R)
• M45: 7,445,935 km (0.098 R)
• M46: 7,630,090 km (0.117 R)
• M47: 7,855,534 km (0.1 R)
• M48: 7,949,032 km (0.059 R)
• M49: 8,367,458 km (0.046 R)
• M50: 8,668,897 km (0.115 R)
• M51: 8,959,865 km (0.108 R)
• M52: 9,296,460 km (0.077 R)
• M53: 9,395,345 km (0.11 R)
• M54: 9,622,883 km (0.113 R)

Asteroid Belt

Center: 1.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.7

Radius: 11.6

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.81 AU - 2.17 AU

Year: 1842 Days

Day: 13.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,915,262 km

• M1: 145,708 km (0.113 R)
• M2: 226,641 km (0.045 R)
• M3: 308,920 km (0.117 R)
• M4: 414,386 km (0.049 R)
• M5: 550,520 km (0.084 R)
• M6: 625,170 km (0.111 R)
• M7: 829,371 km (0.116 R)
• M8: 944,561 km (0.074 R)
• M9: 1,018,462 km (0.029 R)
• M10: 1,123,480 km (0.099 R)
• M11: 1,408,165 km (0.079 R)
• M12: 1,581,249 km (0.104 R)
• M13: 1,693,298 km (0.08 R)
• M14: 2,143,289 km (0.083 R)
• M15: 2,577,123 km (0.118 R)
• M16: 2,818,125 km (0.109 R)
• M17: 2,913,867 km (0.088 R)
• M18: 3,010,807 km (0.11 R)
• M19: 3,222,039 km (0.085 R)
• M20: 3,380,014 km (0.053 R)
• M21: 3,496,701 km (0.091 R)
• M22: 3,614,584 km (0.118 R)
• M23: 3,733,963 km (0.085 R)
• M24: 3,839,429 km (0.049 R)
• M25: 4,084,321 km (0.095 R)
• M26: 4,177,521 km (0.032 R)
• M27: 4,302,884 km (0.082 R)
• M28: 4,429,593 km (0.032 R)
• M29: 4,751,677 km (0.068 R)
• M30: 4,948,698 km (0.077 R)
• M31: 5,316,858 km (0.072 R)
• M32: 5,538,712 km (0.104 R)
• M33: 5,624,730 km (0.111 R)
• M34: 5,956,239 km (0.051 R)
• M35: 6,062,155 km (0.11 R)
• M36: 6,383,940 km (0.109 R)
• M37: 6,510,649 km (0.072 R)
• M38: 6,766,461 km (0.096 R)
• M39: 7,212,861 km (0.054 R)
• M40: 7,477,650 km (0.111 R)
• M41: 7,649,538 km (0.032 R)
• M42: 7,900,264 km (0.082 R)
• M43: 8,094,890 km (0.106 R)
• M44: 8,330,657 km (0.033 R)
• M45: 8,489,230 km (0.064 R)
• M46: 8,668,598 km (0.114 R)
• M47: 8,768,829 km (0.052 R)
• M48: 9,031,373 km (0.057 R)
• M49: 9,834,265 km (0.091 R)
• M50: 10,001,814 km (0.064 R)
• M51: 10,746,064 km (0.1 R)
• M52: 10,875,316 km (0.085 R)
• M53: 11,157,458 km (0.091 R)
• M54: 12,040,684 km (0.069 R)
• M55: 12,197,462 km (0.086 R)
• M56: 12,332,549 km (0.103 R)
• M57: 12,468,085 km (0.093 R)
• M58: 12,740,503 km (0.109 R)
• M59: 13,038,053 km (0.113 R)
• M60: 13,130,056 km (0.069 R)
• M61: 13,593,211 km (0.081 R)
• M62: 13,803,396 km (0.025 R)
• M63: 14,179,784 km (0.035 R)
• M64: 14,726,714 km (0.071 R)
• M65: 15,159,650 km (0.119 R)
• M66: 15,767,765 km (0.117 R)
• M67: 15,914,969 km (0.1 R)
• M68: 16,136,524 km (0.086 R)
• M69: 16,582,774 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 13.5

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.97 AU - 3.01 AU

Year: 3392 Days

Day: 7.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,915,262 km

• M1: 179,517 km (0.108 R)
• M2: 267,182 km (0.092 R)
• M3: 492,027 km (0.087 R)
• M4: 643,271 km (0.112 R)
• M5: 779,704 km (0.083 R)
• M6: 938,876 km (0.03 R)
• M7: 1,047,484 km (0.113 R)
• M8: 1,199,476 km (0.099 R)
• M9: 1,526,796 km (0.113 R)
• M10: 1,627,774 km (0.119 R)
• M11: 1,852,171 km (0.099 R)
• M12: 1,960,480 km (0.094 R)
• M13: 2,055,026 km (0.034 R)
• M14: 2,216,292 km (0.113 R)
• M15: 2,867,791 km (0.102 R)
• M16: 3,215,307 km (0.119 R)
• M17: 3,499,393 km (0.081 R)
• M18: 4,031,513 km (0.073 R)
• M19: 4,173,781 km (0.104 R)
• M20: 4,421,515 km (0.099 R)
• M21: 4,589,363 km (0.09 R)
• M22: 5,171,748 km (0.109 R)
• M23: 5,528,090 km (0.117 R)
• M24: 5,686,514 km (0.074 R)
• M25: 5,846,434 km (0.1 R)
• M26: 6,054,226 km (0.093 R)
• M27: 6,311,684 km (0.095 R)
• M28: 6,668,624 km (0.095 R)
• M29: 7,327,753 km (0.089 R)
• M30: 7,677,812 km (0.111 R)
• M31: 7,854,935 km (0.075 R)
• M32: 8,084,568 km (0.097 R)
• M33: 8,187,491 km (0.046 R)
• M34: 8,316,594 km (0.063 R)
• M35: 8,420,415 km (0.111 R)
• M36: 8,550,715 km (0.1 R)
• M37: 8,760,751 km (0.12 R)
• M38: 9,863,736 km (0.116 R)
• M39: 10,389,871 km (0.079 R)
• M40: 10,670,367 km (0.093 R)
• M41: 10,953,406 km (0.092 R)
• M42: 11,067,400 km (0.106 R)
• M43: 11,210,416 km (0.098 R)
• M44: 12,051,754 km (0.088 R)
• M45: 12,140,017 km (0.108 R)
• M46: 12,853,449 km (0.044 R)
• M47: 13,275,913 km (0.098 R)
• M48: 13,397,537 km (0.108 R)
• M49: 13,795,168 km (0.096 R)
• M50: 14,916,553 km (0.071 R)
• M51: 15,011,249 km (0.039 R)
• M52: 15,106,243 km (0.108 R)
• M53: 15,552,195 km (0.076 R)
• M54: 15,744,577 km (0.089 R)
• M55: 16,196,662 km (0.096 R)
• M56: 16,554,949 km (0.104 R)
• M57: 17,014,663 km (0.114 R)
• M58: 17,712,238 km (0.105 R)
• M59: 17,913,298 km (0.087 R)
• M60: 18,047,637 km (0.112 R)
• M61: 18,317,511 km (0.037 R)
• M62: 18,588,732 km (0.107 R)
• M63: 18,861,300 km (0.107 R)
• M64: 20,034,446 km (0.099 R)
• M65: 20,314,044 km (0.09 R)
• M66: 20,629,995 km (0.113 R)
• M67: 21,337,892 km (0.113 R)
• M68: 21,730,736 km (0.105 R)
• M69: 22,017,964 km (0.062 R)
• M70: 22,487,253 km (0.111 R)
• M71: 22,632,363 km (0.103 R)
• M72: 22,741,420 km (0.111 R)
• M73: 23,362,550 km (0.038 R)
• M74: 23,583,057 km (0.119 R)
• M75: 24,584,016 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.1

Radius: 12.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.47 AU - 3.99 AU

Year: 3808 Days

Day: 10.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 27,915,262 km

• M1: 201,359 km (0.101 R)
• M2: 363,074 km (0.12 R)
• M3: 552,764 km (0.11 R)
• M4: 672,442 km (0.067 R)
• M5: 1,076,656 km (0.079 R)
• M6: 1,192,594 km (0.115 R)
• M7: 1,395,748 km (0.092 R)
• M8: 1,596,060 km (0.088 R)
• M9: 1,898,995 km (0.094 R)
• M10: 1,993,691 km (0.066 R)
• M11: 2,122,345 km (0.1 R)
• M12: 2,237,386 km (0.111 R)
• M13: 2,354,521 km (0.056 R)
• M14: 2,490,954 km (0.112 R)
• M15: 2,577,571 km (0.064 R)
• M16: 2,989,713 km (0.039 R)
• M17: 3,269,761 km (0.041 R)
• M18: 3,403,501 km (0.061 R)
• M19: 3,617,426 km (0.106 R)
• M20: 3,855,736 km (0.082 R)
• M21: 4,516,958 km (0.077 R)
• M22: 4,904,566 km (0.108 R)
• M23: 5,124,475 km (0.058 R)
• M24: 5,258,066 km (0.099 R)
• M25: 5,483,360 km (0.11 R)
• M26: 5,642,981 km (0.049 R)
• M27: 5,943,523 km (0.069 R)
• M28: 6,754,493 km (0.09 R)
• M29: 6,975,001 km (0.087 R)
• M30: 8,035,350 km (0.062 R)
• M31: 8,165,052 km (0.075 R)
• M32: 8,295,352 km (0.08 R)
• M33: 8,584,375 km (0.119 R)
• M34: 8,743,547 km (0.06 R)
• M35: 8,984,100 km (0.045 R)
• M36: 9,118,738 km (0.086 R)
• M37: 9,199,820 km (0.1 R)
• M38: 9,608,821 km (0.087 R)
• M39: 9,774,126 km (0.034 R)
• M40: 9,940,330 km (0.111 R)
• M41: 10,107,580 km (0.058 R)
• M42: 10,275,728 km (0.083 R)
• M43: 10,360,101 km (0.119 R)
• M44: 10,700,137 km (0.102 R)
• M45: 11,130,381 km (0.089 R)
• M46: 11,712,915 km (0.091 R)
• M47: 11,948,681 km (0.09 R)
• M48: 12,245,633 km (0.087 R)
• M49: 12,816,498 km (0.088 R)
• M50: 13,212,185 km (0.053 R)
• M51: 13,859,944 km (0.075 R)
• M52: 14,109,323 km (0.106 R)
• M53: 14,360,348 km (0.086 R)
• M54: 14,612,870 km (0.054 R)
• M55: 15,929,780 km (0.092 R)
• M56: 16,060,229 km (0.103 R)
• M57: 16,191,127 km (0.081 R)
• M58: 16,552,855 km (0.061 R)
• M59: 16,718,160 km (0.107 R)
• M60: 17,317,898 km (0.079 R)
• M61: 18,710,056 km (0.112 R)
• M62: 18,951,357 km (0.061 R)
• M63: 19,055,029 km (0.102 R)
• M64: 19,297,826 km (0.073 R)
• M65: 20,491,617 km (0.098 R)
• M66: 20,598,131 km (0.106 R)
• M67: 21,205,049 km (0.053 R)
• M68: 21,456,673 km (0.09 R)
• M69: 22,839,705 km (0.096 R)
• M70: 23,171,513 km (0.111 R)
• M71: 24,364,257 km (0.069 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 10

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.98 AU - 3.72 AU

Year: 4022 Days

Day: 14 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,915,262 km

• M1: 144,212 km (0.088 R)
• M2: 240,853 km (0.079 R)
• M3: 435,031 km (0.086 R)
• M4: 595,549 km (0.084 R)
• M5: 729,738 km (0.062 R)
• M6: 925,263 km (0.093 R)
• M7: 1,222,364 km (0.073 R)
• M8: 1,627,176 km (0.111 R)
• M9: 1,787,545 km (0.061 R)
• M10: 1,953,299 km (0.066 R)
• M11: 2,020,918 km (0.112 R)
• M12: 2,407,778 km (0.12 R)
• M13: 2,722,681 km (0.066 R)
• M14: 3,090,393 km (0.12 R)
• M15: 3,270,060 km (0.042 R)
• M16: 3,391,833 km (0.066 R)
• M17: 4,110,351 km (0.087 R)
• M18: 4,442,010 km (0.069 R)
• M19: 4,645,313 km (0.106 R)
• M20: 4,897,834 km (0.111 R)
• M21: 4,967,547 km (0.103 R)
• M22: 5,368,768 km (0.049 R)
• M23: 5,707,009 km (0.095 R)
• M24: 5,854,213 km (0.076 R)
• M25: 5,952,948 km (0.114 R)
• M26: 7,234,254 km (0.089 R)
• M27: 7,607,949 km (0.1 R)
• M28: 8,015,304 km (0.09 R)
• M29: 8,097,583 km (0.039 R)
• M30: 8,290,864 km (0.089 R)
• M31: 8,513,615 km (0.108 R)
• M32: 9,222,260 km (0.087 R)
• M33: 9,308,578 km (0.113 R)
• M34: 10,515,234 km (0.112 R)
• M35: 10,786,754 km (0.096 R)
• M36: 11,305,859 km (0.093 R)
• M37: 11,398,311 km (0.107 R)
• M38: 11,770,510 km (0.095 R)
• M39: 12,115,333 km (0.119 R)
• M40: 12,622,919 km (0.113 R)
• M41: 12,782,988 km (0.047 R)
• M42: 13,429,850 km (0.1 R)
• M43: 13,625,972 km (0.051 R)
• M44: 14,153,604 km (0.09 R)
• M45: 14,486,908 km (0.12 R)
• M46: 14,822,755 km (0.083 R)
• M47: 15,639,261 km (0.107 R)
• M48: 15,845,556 km (0.043 R)
• M49: 16,156,869 km (0.111 R)
• M50: 16,261,139 km (0.063 R)
• M51: 17,067,621 km (0.07 R)
• M52: 17,209,141 km (0.086 R)
• M53: 18,030,882 km (0.08 R)
• M54: 18,573,623 km (0.083 R)
• M55: 18,682,829 km (0.088 R)
• M56: 18,755,833 km (0.11 R)
• M57: 19,048,446 km (0.076 R)
• M58: 19,158,551 km (0.079 R)
• M59: 19,379,507 km (0.081 R)
• M60: 20,722,596 km (0.111 R)
• M61: 20,987,235 km (0.114 R)
• M62: 21,176,925 km (0.083 R)
• M63: 21,481,656 km (0.073 R)
• M64: 21,558,100 km (0.031 R)
• M65: 21,903,073 km (0.101 R)
• M66: 22,018,413 km (0.097 R)
• M67: 23,536,981 km (0.119 R)
• M68: 23,852,632 km (0.1 R)
• M69: 23,931,770 km (0.111 R)
• M70: 24,209,423 km (0.054 R)
• M71: 24,687,987 km (0.046 R)
• M72: 25,290,418 km (0.107 R)
• M73: 25,654,389 km (0.108 R)
• M74: 25,735,471 km (0.072 R)
• M75: 26,592,069 km (0.104 R)
• M76: 26,756,327 km (0.089 R)
• M77: 27,209,609 km (0.081 R)
• M78: 27,623,995 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 13,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit