🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.49 AU - 2.83 AU

Year: 1652 Days

Day: 46.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.25 AU - 3.17 AU

Year: 1699 Days

Day: 38.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 64.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.88 AU - 4.64 AU

Year: 2776 Days

Day: 29.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,557,292 km

• M1: 77,940 km (0.113 R)

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.8

Radius: 11.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.35 AU - 5.43 AU

Year: 4118 Days

Day: 8.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 53,557,292 km

• M1: 190,887 km (0.091 R)
• M2: 286,031 km (0.069 R)
• M3: 405,560 km (0.038 R)
• M4: 527,033 km (0.077 R)
• M5: 648,208 km (0.074 R)
• M6: 1,241,662 km (0.074 R)
• M7: 1,319,902 km (0.108 R)
• M8: 1,399,787 km (0.116 R)
• M9: 1,523,056 km (0.117 R)
• M10: 1,607,280 km (0.109 R)
• M11: 1,960,480 km (0.064 R)
• M12: 2,326,097 km (0.077 R)
• M13: 2,561,116 km (0.044 R)
• M14: 2,713,556 km (0.09 R)
• M15: 3,216,354 km (0.111 R)
• M16: 3,312,097 km (0.069 R)
• M17: 3,648,094 km (0.043 R)
• M18: 3,892,836 km (0.096 R)
• M19: 4,054,102 km (0.116 R)
• M20: 4,353,148 km (0.062 R)
• M21: 4,940,918 km (0.032 R)
• M22: 5,131,955 km (0.062 R)
• M23: 5,212,139 km (0.086 R)
• M24: 5,357,698 km (0.064 R)
• M25: 5,619,943 km (0.12 R)
• M26: 5,953,546 km (0.035 R)
• M27: 6,088,783 km (0.097 R)
• M28: 6,328,140 km (0.108 R)
• M29: 6,640,350 km (0.038 R)
• M30: 6,798,326 km (0.088 R)
• M31: 6,939,845 km (0.078 R)
• M32: 7,028,856 km (0.036 R)
• M33: 7,479,295 km (0.026 R)
• M34: 7,754,106 km (0.039 R)
• M35: 8,295,052 km (0.115 R)
• M36: 8,541,440 km (0.117 R)
• M37: 8,636,883 km (0.071 R)
• M38: 9,236,472 km (0.072 R)
• M39: 9,393,400 km (0.117 R)
• M40: 9,610,616 km (0.104 R)
• M41: 9,889,616 km (0.104 R)
• M42: 10,070,330 km (0.097 R)
• M43: 10,598,560 km (0.042 R)
• M44: 11,115,122 km (0.066 R)
• M45: 11,282,223 km (0.083 R)
• M46: 11,703,341 km (0.11 R)
• M47: 11,979,947 km (0.041 R)
• M48: 12,583,126 km (0.061 R)
• M49: 12,866,464 km (0.057 R)
• M50: 13,328,721 km (0.091 R)
• M51: 13,617,595 km (0.114 R)
• M52: 14,179,036 km (0.114 R)
• M53: 14,473,893 km (0.112 R)
• M54: 14,633,514 km (0.078 R)
• M55: 14,770,845 km (0.096 R)
• M56: 15,046,853 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.5

Radius: 10.4

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.24 AU - 6.24 AU

Year: 5237 Days

Day: 12 Hours

Environment

Temp: -156 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,557,292 km

• M1: 136,732 km (0.119 R)
• M2: 245,341 km (0.057 R)
• M3: 560,842 km (0.09 R)
• M4: 661,372 km (0.069 R)
• M5: 818,749 km (0.053 R)
• M6: 1,029,981 km (0.105 R)
• M7: 1,185,862 km (0.091 R)
• M8: 1,395,748 km (0.096 R)
• M9: 1,683,724 km (0.047 R)
• M10: 1,938,190 km (0.078 R)
• M11: 2,096,913 km (0.113 R)
• M12: 2,169,020 km (0.071 R)
• M13: 2,676,755 km (0.106 R)
• M14: 3,200,198 km (0.096 R)
• M15: 4,088,959 km (0.104 R)
• M16: 4,363,022 km (0.082 R)
• M17: 4,502,298 km (0.096 R)
• M18: 4,643,069 km (0.077 R)
• M19: 4,905,165 km (0.062 R)
• M20: 5,147,513 km (0.073 R)
• M21: 5,898,195 km (0.114 R)
• M22: 6,130,222 km (0.112 R)
• M23: 6,497,036 km (0.044 R)
• M24: 6,736,691 km (0.089 R)
• M25: 7,584,163 km (0.071 R)
• M26: 7,780,136 km (0.089 R)
• M27: 8,063,176 km (0.076 R)
• M28: 8,756,263 km (0.089 R)
• M29: 9,050,671 km (0.085 R)
• M30: 9,199,072 km (0.096 R)
• M31: 9,679,581 km (0.104 R)
• M32: 10,229,802 km (0.091 R)
• M33: 10,508,802 km (0.077 R)
• M34: 10,727,514 km (0.115 R)
• M35: 10,916,157 km (0.073 R)
• M36: 11,392,775 km (0.116 R)
• M37: 11,908,589 km (0.111 R)
• M38: 12,234,862 km (0.11 R)
• M39: 12,333,297 km (0.089 R)
• M40: 12,432,032 km (0.1 R)
• M41: 12,663,460 km (0.116 R)
• M42: 12,729,881 km (0.113 R)
• M43: 12,796,303 km (0.101 R)
• M44: 13,130,504 km (0.118 R)
• M45: 13,332,461 km (0.115 R)
• M46: 13,671,301 km (0.12 R)
• M47: 14,322,949 km (0.099 R)
• M48: 14,461,327 km (0.072 R)
• M49: 15,019,776 km (0.026 R)
• M50: 15,230,858 km (0.105 R)
• M51: 16,193,521 km (0.107 R)
• M52: 16,265,627 km (0.113 R)
• M53: 16,446,341 km (0.115 R)
• M54: 16,992,373 km (0.094 R)
• M55: 17,065,676 km (0.095 R)
• M56: 17,249,382 km (0.115 R)
• M57: 17,618,590 km (0.117 R)
• M58: 17,766,991 km (0.111 R)
• M59: 17,878,591 km (0.11 R)
• M60: 18,139,789 km (0.101 R)
• M61: 19,926,736 km (0.109 R)
• M62: 20,081,420 km (0.11 R)
• M63: 20,704,196 km (0.12 R)
• M64: 21,293,611 km (0.103 R)
• M65: 22,088,275 km (0.074 R)
• M66: 22,730,948 km (0.078 R)
• M67: 23,013,987 km (0.1 R)
• M68: 23,216,991 km (0.082 R)
• M69: 24,364,407 km (0.104 R)
• M70: 24,654,178 km (0.105 R)
• M71: 25,028,322 km (0.06 R)
• M72: 25,404,411 km (0.066 R)
• M73: 25,488,336 km (0.055 R)
• M74: 25,572,260 km (0.105 R)
• M75: 26,671,505 km (0.097 R)
• M76: 27,184,177 km (0.076 R)
• M77: 28,002,477 km (0.103 R)
• M78: 29,091,550 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.3

Radius: 8.1

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 6.99 AU - 8.49 AU

Year: 8200 Days

Day: 10.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,557,292 km

• M1: 153,637 km (0.109 R)
• M2: 399,127 km (0.116 R)
• M3: 511,176 km (0.042 R)
• M4: 1,170,304 km (0.112 R)
• M5: 1,733,690 km (0.097 R)
• M6: 1,923,978 km (0.091 R)
• M7: 2,010,745 km (0.066 R)
• M8: 2,188,318 km (0.108 R)
• M9: 2,279,124 km (0.048 R)
• M10: 2,511,599 km (0.108 R)
• M11: 2,654,764 km (0.068 R)
• M12: 2,825,305 km (0.087 R)
• M13: 3,228,621 km (0.066 R)
• M14: 3,463,340 km (0.083 R)
• M15: 4,285,979 km (0.101 R)
• M16: 4,837,098 km (0.119 R)
• M17: 4,985,947 km (0.113 R)
• M18: 5,076,005 km (0.07 R)
• M19: 5,441,323 km (0.107 R)
• M20: 6,424,481 km (0.119 R)
• M21: 6,489,705 km (0.088 R)
• M22: 6,588,141 km (0.102 R)
• M23: 6,953,159 km (0.109 R)
• M24: 7,121,158 km (0.102 R)
• M25: 7,188,776 km (0.104 R)
• M26: 7,461,343 km (0.103 R)
• M27: 8,016,800 km (0.117 R)
• M28: 8,874,744 km (0.054 R)
• M29: 9,388,613 km (0.093 R)
• M30: 9,761,560 km (0.11 R)
• M31: 10,792,738 km (0.085 R)
• M32: 10,948,470 km (0.1 R)
• M33: 11,222,683 km (0.109 R)
• M34: 11,459,646 km (0.113 R)
• M35: 11,978,601 km (0.038 R)
• M36: 12,139,867 km (0.114 R)
• M37: 14,130,267 km (0.094 R)
• M38: 14,258,023 km (0.103 R)
• M39: 14,343,294 km (0.112 R)
• M40: 14,471,649 km (0.118 R)
• M41: 15,206,324 km (0.067 R)
• M42: 15,337,222 km (0.11 R)
• M43: 16,086,109 km (0.035 R)
• M44: 16,442,751 km (0.037 R)
• M45: 17,299,947 km (0.106 R)
• M46: 17,391,052 km (0.115 R)
• M47: 18,449,905 km (0.039 R)
• M48: 18,589,630 km (0.11 R)
• M49: 19,010,598 km (0.118 R)
• M50: 19,434,858 km (0.057 R)
• M51: 19,529,553 km (0.066 R)
• M52: 20,726,187 km (0.106 R)
• M53: 21,504,544 km (0.12 R)
• M54: 21,995,824 km (0.115 R)
• M55: 22,739,624 km (0.1 R)
• M56: 23,441,238 km (0.086 R)
• M57: 23,643,046 km (0.074 R)
• M58: 23,896,165 km (0.087 R)
• M59: 24,660,760 km (0.112 R)
• M60: 24,763,235 km (0.089 R)
• M61: 25,278,151 km (0.069 R)
• M62: 25,381,523 km (0.069 R)
• M63: 25,692,537 km (0.057 R)
• M64: 25,744,447 km (0.11 R)
• M65: 26,004,897 km (0.09 R)
• M66: 26,056,957 km (0.053 R)
• M67: 26,213,736 km (0.109 R)
• M68: 26,843,842 km (0.104 R)
• M69: 27,160,690 km (0.072 R)
• M70: 27,531,992 km (0.113 R)
• M71: 27,585,099 km (0.119 R)
• M72: 28,655,921 km (0.099 R)
• M73: 28,871,641 km (0.114 R)
• M74: 29,685,753 km (0.119 R)
• M75: 29,794,810 km (0.111 R)
• M76: 30,232,533 km (0.052 R)
• M77: 30,397,240 km (0.066 R)
• M78: 31,225,264 km (0.111 R)
• M79: 32,284,716 km (0.1 R)
• M80: 33,242,592 km (0.088 R)
• M81: 33,299,140 km (0.068 R)
• M82: 33,412,535 km (0.057 R)
• M83: 34,324,184 km (0.074 R)
• M84: 34,381,331 km (0.094 R)
• M85: 34,495,923 km (0.095 R)
• M86: 36,931,526 km (0.071 R)
• M87: 37,048,810 km (0.064 R)
• M88: 37,873,843 km (0.11 R)
• M89: 38,526,239 km (0.059 R)
• M90: 39,362,042 km (0.118 R)
• M91: 39,541,859 km (0.107 R)
• M92: 39,721,975 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.5

Radius: 11.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.29 AU - 8.53 AU

Year: 8472 Days

Day: 11.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 53,557,292 km

• M1: 156,779 km (0.065 R)
• M2: 244,443 km (0.113 R)
• M3: 375,042 km (0.071 R)
• M4: 562,937 km (0.111 R)
• M5: 697,874 km (0.096 R)
• M6: 906,563 km (0.117 R)
• M7: 986,448 km (0.119 R)
• M8: 1,574,667 km (0.062 R)
• M9: 1,936,694 km (0.096 R)
• M10: 2,106,188 km (0.091 R)
• M11: 2,280,620 km (0.095 R)
• M12: 2,597,617 km (0.1 R)
• M13: 2,714,304 km (0.07 R)
• M14: 2,952,912 km (0.084 R)
• M15: 3,173,719 km (0.108 R)
• M16: 3,273,650 km (0.077 R)
• M17: 4,056,496 km (0.075 R)
• M18: 4,553,310 km (0.103 R)
• M19: 4,866,568 km (0.096 R)
• M20: 5,305,189 km (0.078 R)
• M21: 6,251,695 km (0.091 R)
• M22: 7,954,119 km (0.09 R)
• M23: 8,124,960 km (0.069 R)
• M24: 8,228,182 km (0.052 R)
• M25: 8,470,531 km (0.098 R)
• M26: 8,610,105 km (0.109 R)
• M27: 8,997,863 km (0.055 R)
• M28: 9,754,080 km (0.032 R)
• M29: 10,232,345 km (0.114 R)
• M30: 10,643,141 km (0.107 R)
• M31: 11,021,324 km (0.116 R)
• M32: 11,442,292 km (0.075 R)
• M33: 12,221,398 km (0.072 R)
• M34: 12,737,062 km (0.048 R)
• M35: 12,857,039 km (0.1 R)
• M36: 13,912,901 km (0.095 R)
• M37: 14,618,255 km (0.099 R)
• M38: 16,063,670 km (0.036 R)
• M39: 16,193,371 km (0.112 R)
• M40: 16,891,096 km (0.095 R)
• M41: 17,067,172 km (0.095 R)
• M42: 17,911,353 km (0.062 R)
• M43: 18,225,957 km (0.111 R)
• M44: 18,406,372 km (0.072 R)
• M45: 20,337,681 km (0.11 R)
• M46: 20,524,828 km (0.091 R)
• M47: 20,995,612 km (0.087 R)
• M48: 21,232,276 km (0.111 R)
• M49: 21,804,039 km (0.099 R)
• M50: 22,962,525 km (0.119 R)
• M51: 23,157,601 km (0.037 R)
• M52: 23,696,752 km (0.038 R)
• M53: 23,893,772 km (0.119 R)
• M54: 24,887,551 km (0.083 R)
• M55: 25,087,862 km (0.063 R)
• M56: 26,301,250 km (0.113 R)
• M57: 26,454,289 km (0.095 R)
• M58: 27,275,432 km (0.102 R)
• M59: 28,313,641 km (0.103 R)
• M60: 28,785,024 km (0.081 R)
• M61: 29,100,675 km (0.051 R)
• M62: 29,417,524 km (0.116 R)
• M63: 30,001,404 km (0.069 R)
• M64: 30,108,067 km (0.07 R)
• M65: 30,214,731 km (0.103 R)
• M66: 31,072,824 km (0.088 R)
• M67: 31,342,699 km (0.043 R)
• M68: 32,265,867 km (0.092 R)
• M69: 32,429,677 km (0.096 R)
• M70: 32,703,441 km (0.117 R)
• M71: 33,032,855 km (0.036 R)
• M72: 33,861,328 km (0.096 R)
• M73: 34,473,184 km (0.043 R)
• M74: 36,217,046 km (0.119 R)
• M75: 37,128,396 km (0.082 R)
• M76: 37,932,036 km (0.04 R)
• M77: 38,220,461 km (0.099 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 93.1

Radius: 6.7

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 17.34 AU - 21.06 AU

Year: 32037 Days

Day: 24.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,557,292 km

• M1: 88,113 km (0.097 R)
• M2: 223,350 km (0.054 R)
• M3: 663,317 km (0.07 R)
• M4: 810,970 km (0.064 R)
• M5: 949,049 km (0.11 R)
• M6: 1,116,449 km (0.063 R)
• M7: 1,316,012 km (0.094 R)
• M8: 1,928,765 km (0.106 R)
• M9: 2,060,860 km (0.11 R)
• M10: 2,223,324 km (0.052 R)
• M11: 2,503,520 km (0.08 R)
• M12: 2,677,054 km (0.073 R)
• M13: 2,824,707 km (0.07 R)
• M14: 3,283,524 km (0.075 R)
• M15: 3,346,504 km (0.05 R)
• M16: 4,617,338 km (0.062 R)
• M17: 5,943,224 km (0.099 R)
• M18: 6,058,863 km (0.03 R)
• M19: 6,292,086 km (0.117 R)
• M20: 6,409,820 km (0.026 R)
• M21: 6,568,095 km (0.094 R)
• M22: 6,687,474 km (0.091 R)
• M23: 6,807,750 km (0.045 R)
• M24: 7,009,707 km (0.084 R)
• M25: 7,752,910 km (0.091 R)
• M26: 7,879,170 km (0.073 R)
• M27: 8,607,712 km (0.101 R)
• M28: 8,913,939 km (0.059 R)
• M29: 10,174,301 km (0.116 R)
• M30: 10,220,377 km (0.103 R)
• M31: 10,544,705 km (0.08 R)
• M32: 10,778,377 km (0.093 R)
• M33: 12,313,999 km (0.109 R)
• M34: 12,857,488 km (0.101 R)
• M35: 15,108,787 km (0.119 R)
• M36: 15,161,295 km (0.09 R)
• M37: 15,319,420 km (0.1 R)
• M38: 15,957,156 km (0.096 R)
• M39: 16,820,934 km (0.11 R)
• M40: 17,699,822 km (0.113 R)
• M41: 17,977,625 km (0.077 R)
• M42: 18,312,724 km (0.096 R)
• M43: 18,706,316 km (0.112 R)
• M44: 20,308,659 km (0.101 R)
• M45: 20,716,014 km (0.039 R)
• M46: 20,891,492 km (0.093 R)
• M47: 20,949,985 km (0.048 R)
• M48: 22,853,468 km (0.113 R)
• M49: 23,338,016 km (0.117 R)
• M50: 23,764,669 km (0.091 R)
• M51: 23,948,375 km (0.084 R)
• M52: 24,009,710 km (0.041 R)
• M53: 24,378,768 km (0.085 R)
• M54: 24,440,403 km (0.12 R)
• M55: 24,811,555 km (0.05 R)
• M56: 24,997,954 km (0.034 R)
• M57: 25,122,419 km (0.062 R)
• M58: 25,184,652 km (0.078 R)
• M59: 25,371,948 km (0.061 R)
• M60: 25,434,480 km (0.111 R)
• M61: 25,685,057 km (0.064 R)
• M62: 26,251,883 km (0.044 R)
• M63: 26,315,163 km (0.108 R)
• M64: 27,397,803 km (0.076 R)
• M65: 28,625,104 km (0.105 R)
• M66: 29,278,248 km (0.086 R)
• M67: 29,804,234 km (0.075 R)
• M68: 31,939,445 km (0.084 R)
• M69: 32,752,659 km (0.117 R)
• M70: 33,641,569 km (0.067 R)
• M71: 33,710,235 km (0.117 R)
• M72: 33,847,715 km (0.09 R)
• M73: 34,123,424 km (0.058 R)
• M74: 34,885,176 km (0.055 R)
• M75: 35,512,590 km (0.118 R)
• M76: 35,582,602 km (0.118 R)
• M77: 35,652,613 km (0.118 R)
• M78: 36,284,664 km (0.052 R)
• M79: 36,637,267 km (0.05 R)
• M80: 37,417,270 km (0.079 R)
• M81: 37,773,612 km (0.082 R)
• M82: 40,811,197 km (0.11 R)
• M83: 41,693,375 km (0.037 R)
• M84: 42,136,783 km (0.08 R)
• M85: 43,177,536 km (0.1 R)
• M86: 43,476,432 km (0.087 R)
• M87: 43,701,128 km (0.113 R)
• M88: 44,151,568 km (0.058 R)
• M89: 46,809,623 km (0.074 R)
• M90: 46,886,366 km (0.078 R)
• M91: 48,506,810 km (0.081 R)
• M92: 48,662,093 km (0.052 R)
• M93: 51,564,591 km (0.04 R)
• M94: 52,837,070 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 12,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit