🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.56 AU - 0.84 AU

Year: 204 Days

Day: 26.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,809,514 km

• M1: 315,951 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.78 AU - 3.04 AU

Year: 1729 Days

Day: 45.8 Hours

Environment

Temp: -86 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.2 AU - 4.64 AU

Year: 3236 Days

Day: 40.8 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,809,514 km

• M1: 1,072,168 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.1

Radius: 11

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.21 AU - 6.63 AU

Year: 5665 Days

Day: 10.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,809,514 km

• M1: 165,754 km (0.032 R)
• M2: 247,584 km (0.08 R)
• M3: 551,268 km (0.061 R)
• M4: 905,516 km (0.085 R)
• M5: 1,115,851 km (0.108 R)
• M6: 1,656,198 km (0.086 R)
• M7: 2,290,643 km (0.076 R)
• M8: 2,372,473 km (0.061 R)
• M9: 2,538,975 km (0.093 R)
• M10: 2,666,582 km (0.085 R)
• M11: 2,950,369 km (0.097 R)
• M12: 3,039,679 km (0.071 R)
• M13: 3,452,868 km (0.04 R)
• M14: 3,690,280 km (0.082 R)
• M15: 4,206,094 km (0.079 R)
• M16: 4,562,885 km (0.12 R)
• M17: 4,823,634 km (0.085 R)
• M18: 5,332,715 km (0.1 R)
• M19: 5,552,325 km (0.119 R)
• M20: 5,718,977 km (0.118 R)
• M21: 5,830,876 km (0.115 R)
• M22: 6,000,371 km (0.118 R)
• M23: 6,286,252 km (0.11 R)
• M24: 7,020,927 km (0.114 R)
• M25: 7,597,328 km (0.083 R)
• M26: 7,906,846 km (0.055 R)
• M27: 8,000,494 km (0.112 R)
• M28: 8,474,420 km (0.108 R)
• M29: 8,570,312 km (0.039 R)
• M30: 8,990,084 km (0.084 R)
• M31: 9,218,969 km (0.113 R)
• M32: 9,449,649 km (0.068 R)
• M33: 10,289,342 km (0.112 R)
• M34: 10,425,924 km (0.077 R)
• M35: 11,258,137 km (0.104 R)
• M36: 11,575,734 km (0.05 R)
• M37: 12,255,806 km (0.07 R)
• M38: 12,546,175 km (0.097 R)
• M39: 13,244,647 km (0.079 R)
• M40: 13,318,848 km (0.118 R)
• M41: 13,467,848 km (0.104 R)
• M42: 14,949,016 km (0.065 R)
• M43: 15,103,850 km (0.084 R)
• M44: 15,375,968 km (0.103 R)
• M45: 15,649,882 km (0.064 R)
• M46: 15,885,947 km (0.103 R)
• M47: 16,962,753 km (0.084 R)
• M48: 18,104,185 km (0.109 R)
• M49: 18,186,613 km (0.105 R)
• M50: 18,684,176 km (0.072 R)
• M51: 18,892,715 km (0.062 R)
• M52: 18,976,490 km (0.098 R)
• M53: 19,228,114 km (0.074 R)
• M54: 20,160,707 km (0.105 R)
• M55: 20,246,277 km (0.078 R)
• M56: 20,761,791 km (0.101 R)
• M57: 21,630,805 km (0.11 R)
• M58: 22,069,725 km (0.115 R)
• M59: 22,157,838 km (0.077 R)
• M60: 23,314,379 km (0.079 R)
• M61: 24,399,413 km (0.083 R)
• M62: 24,627,400 km (0.089 R)
• M63: 25,131,844 km (0.119 R)
• M64: 25,315,999 km (0.084 R)
• M65: 25,917,831 km (0.071 R)
• M66: 26,618,248 km (0.099 R)
• M67: 26,994,337 km (0.113 R)
• M68: 27,942,189 km (0.076 R)
• M69: 28,276,541 km (0.115 R)
• M70: 28,756,451 km (0.113 R)
• M71: 28,900,962 km (0.037 R)
• M72: 29,190,584 km (0.104 R)
• M73: 29,481,402 km (0.083 R)
• M74: 30,506,297 km (0.039 R)
• M75: 31,196,242 km (0.118 R)
• M76: 31,990,906 km (0.106 R)
• M77: 32,892,832 km (0.088 R)
• M78: 33,195,319 km (0.095 R)
• M79: 33,397,575 km (0.115 R)
• M80: 33,853,998 km (0.074 R)
• M81: 34,108,464 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 14.7

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 9.56 AU - 10.94 AU

Year: 11428 Days

Day: 14.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 72,809,514 km

• M1: 197,619 km (0.054 R)
• M2: 470,635 km (0.064 R)
• M3: 739,163 km (0.064 R)
• M4: 1,308,682 km (0.104 R)
• M5: 1,428,061 km (0.099 R)
• M6: 1,652,608 km (0.086 R)
• M7: 1,862,344 km (0.11 R)
• M8: 2,515,189 km (0.118 R)
• M9: 2,851,635 km (0.096 R)
• M10: 3,203,040 km (0.118 R)
• M11: 3,434,019 km (0.068 R)
• M12: 3,843,020 km (0.099 R)
• M13: 4,195,921 km (0.108 R)
• M14: 4,376,336 km (0.107 R)
• M15: 4,933,439 km (0.091 R)
• M16: 5,671,554 km (0.078 R)
• M17: 6,320,061 km (0.076 R)
• M18: 6,527,553 km (0.092 R)
• M19: 6,695,253 km (0.082 R)
• M20: 6,949,569 km (0.114 R)
• M21: 7,337,028 km (0.114 R)
• M22: 7,467,776 km (0.083 R)
• M23: 7,820,229 km (0.07 R)
• M24: 8,268,424 km (0.078 R)
• M25: 9,049,923 km (0.072 R)
• M26: 10,732,450 km (0.032 R)
• M27: 10,831,484 km (0.097 R)
• M28: 11,381,855 km (0.11 R)
• M29: 11,838,876 km (0.093 R)
• M30: 12,823,679 km (0.075 R)
• M31: 13,034,313 km (0.076 R)
• M32: 13,246,143 km (0.097 R)
• M33: 13,352,508 km (0.107 R)
• M34: 13,726,951 km (0.099 R)
• M35: 14,431,707 km (0.031 R)
• M36: 14,926,427 km (0.116 R)
• M37: 15,203,781 km (0.112 R)
• M38: 15,538,731 km (0.079 R)
• M39: 16,387,100 km (0.053 R)
• M40: 17,366,667 km (0.089 R)
• M41: 18,069,628 km (0.107 R)
• M42: 18,722,174 km (0.09 R)
• M43: 18,901,392 km (0.095 R)
• M44: 20,295,195 km (0.051 R)
• M45: 20,417,865 km (0.108 R)
• M46: 20,787,671 km (0.03 R)
• M47: 21,346,419 km (0.118 R)
• M48: 21,471,334 km (0.071 R)
• M49: 24,474,960 km (0.105 R)
• M50: 26,326,084 km (0.074 R)
• M51: 26,998,227 km (0.025 R)
• M52: 27,880,256 km (0.099 R)
• M53: 28,016,839 km (0.11 R)
• M54: 28,702,895 km (0.072 R)
• M55: 29,048,167 km (0.118 R)
• M56: 29,255,808 km (0.11 R)
• M57: 29,951,887 km (0.112 R)
• M58: 30,653,501 km (0.109 R)
• M59: 30,794,422 km (0.046 R)
• M60: 31,502,469 km (0.076 R)
• M61: 32,502,681 km (0.103 R)
• M62: 34,681,125 km (0.059 R)
• M63: 34,901,632 km (0.045 R)
• M64: 36,981,342 km (0.089 R)
• M65: 38,187,848 km (0.057 R)
• M66: 40,021,619 km (0.11 R)
• M67: 40,330,090 km (0.042 R)
• M68: 40,561,967 km (0.111 R)
• M69: 40,949,276 km (0.114 R)
• M70: 41,104,708 km (0.088 R)
• M71: 41,727,783 km (0.063 R)
• M72: 42,432,688 km (0.115 R)
• M73: 42,589,766 km (0.099 R)
• M74: 43,299,458 km (0.108 R)
• M75: 44,410,970 km (0.082 R)
• M76: 44,890,282 km (0.049 R)
• M77: 47,720,225 km (0.109 R)
• M78: 48,047,395 km (0.061 R)
• M79: 48,293,185 km (0.051 R)
• M80: 48,457,293 km (0.115 R)
• M81: 49,198,102 km (0.093 R)
• M82: 49,528,414 km (0.096 R)
• M83: 49,942,501 km (0.069 R)
• M84: 53,466,129 km (0.107 R)
• M85: 54,572,854 km (0.062 R)
• M86: 55,343,583 km (0.088 R)
• M87: 56,376,706 km (0.105 R)
• M88: 56,635,959 km (0.101 R)
• M89: 56,895,661 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853

Radius: 4.8

Gravity: 37.02 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 12.68 AU - 14.54 AU

Year: 17486 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 72,809,514 km

• M1: 157,975 km (0.113 R)
• M2: 211,083 km (0.104 R)
• M3: 303,684 km (0.083 R)
• M4: 391,498 km (0.077 R)
• M5: 487,839 km (0.051 R)
• M6: 773,571 km (0.098 R)
• M7: 846,126 km (0.11 R)
• M8: 1,050,775 km (0.118 R)
• M9: 1,657,694 km (0.057 R)
• M10: 2,531,944 km (0.087 R)
• M11: 2,567,997 km (0.076 R)
• M12: 2,788,205 km (0.044 R)
• M13: 3,285,917 km (0.076 R)
• M14: 3,851,996 km (0.118 R)
• M15: 4,801,344 km (0.069 R)
• M16: 7,256,843 km (0.068 R)
• M17: 7,359,766 km (0.112 R)
• M18: 7,515,348 km (0.055 R)
• M19: 7,567,408 km (0.094 R)
• M20: 7,882,461 km (0.113 R)
• M21: 7,935,269 km (0.115 R)
• M22: 8,094,741 km (0.114 R)
• M23: 8,201,703 km (0.025 R)
• M24: 9,240,361 km (0.091 R)
• M25: 9,803,448 km (0.095 R)
• M26: 10,435,648 km (0.079 R)
• M27: 10,786,006 km (0.106 R)
• M28: 12,471,526 km (0.115 R)
• M29: 12,595,094 km (0.078 R)
• M30: 12,905,659 km (0.077 R)
• M31: 13,788,436 km (0.117 R)
• M32: 14,495,734 km (0.12 R)
• M33: 16,483,741 km (0.09 R)
• M34: 17,165,159 km (0.096 R)
• M35: 17,509,384 km (0.106 R)
• M36: 17,994,978 km (0.062 R)
• M37: 18,696,443 km (0.064 R)
• M38: 18,837,813 km (0.11 R)
• M39: 19,335,375 km (0.09 R)
• M40: 19,765,319 km (0.087 R)
• M41: 19,981,488 km (0.109 R)
• M42: 20,853,794 km (0.114 R)
• M43: 21,516,363 km (0.06 R)
• M44: 22,410,210 km (0.093 R)
• M45: 24,003,726 km (0.107 R)
• M46: 25,320,038 km (0.051 R)
• M47: 25,554,757 km (0.092 R)
• M48: 26,105,277 km (0.078 R)
• M49: 28,022,374 km (0.115 R)
• M50: 28,346,253 km (0.086 R)
• M51: 28,916,072 km (0.102 R)
• M52: 28,997,752 km (0.117 R)
• M53: 29,407,351 km (0.105 R)
• M54: 30,149,656 km (0.045 R)
• M55: 30,647,966 km (0.06 R)
• M56: 31,148,969 km (0.116 R)
• M57: 31,400,443 km (0.12 R)
• M58: 32,243,577 km (0.054 R)
• M59: 35,427,618 km (0.043 R)
• M60: 37,724,245 km (0.082 R)
• M61: 38,171,393 km (0.115 R)
• M62: 39,161,282 km (0.112 R)
• M63: 39,704,771 km (0.043 R)
• M64: 40,068,443 km (0.078 R)
• M65: 40,342,058 km (0.109 R)
• M66: 40,982,636 km (0.115 R)
• M67: 41,258,195 km (0.115 R)
• M68: 42,552,366 km (0.113 R)
• M69: 44,047,597 km (0.081 R)
• M70: 44,141,545 km (0.107 R)
• M71: 44,235,642 km (0.08 R)
• M72: 46,705,353 km (0.081 R)
• M73: 50,492,872 km (0.112 R)
• M74: 51,777,169 km (0.088 R)
• M75: 53,172,170 km (0.107 R)
• M76: 53,573,092 km (0.118 R)
• M77: 53,874,382 km (0.111 R)
• M78: 54,478,608 km (0.074 R)
• M79: 55,186,505 km (0.102 R)
• M80: 55,287,783 km (0.107 R)
• M81: 58,357,531 km (0.109 R)
• M82: 58,460,753 km (0.078 R)
• M83: 58,564,126 km (0.109 R)
• M84: 59,496,868 km (0.103 R)
• M85: 60,017,170 km (0.096 R)
• M86: 60,538,967 km (0.078 R)
• M87: 61,167,129 km (0.059 R)
• M88: 61,271,997 km (0.059 R)
• M89: 63,064,628 km (0.079 R)
• M90: 65,195,500 km (0.102 R)
• M91: 65,409,874 km (0.045 R)
• M92: 68,109,218 km (0.101 R)
• M93: 68,217,975 km (0.076 R)
• M94: 71,175,675 km (0.114 R)
• M95: 71,285,929 km (0.07 R)
• M96: 72,614,507 km (0.115 R)
• M97: 74,846,807 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387

Radius: 7.7

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.2 AU - 17.26 AU

Year: 24907 Days

Day: 22.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,809,514 km

• M1: 168,447 km (0.092 R)
• M2: 286,181 km (0.081 R)
• M3: 349,461 km (0.083 R)
• M4: 933,192 km (0.103 R)
• M5: 1,218,325 km (0.092 R)
• M6: 1,273,078 km (0.113 R)
• M7: 1,649,466 km (0.108 R)
• M8: 1,741,020 km (0.103 R)
• M9: 2,326,546 km (0.081 R)
• M10: 2,712,509 km (0.119 R)
• M11: 3,043,120 km (0.071 R)
• M12: 3,309,254 km (0.103 R)
• M13: 5,192,542 km (0.098 R)
• M14: 5,373,406 km (0.096 R)
• M15: 6,070,382 km (0.025 R)
• M16: 6,213,248 km (0.09 R)
• M17: 6,697,347 km (0.093 R)
• M18: 7,446,084 km (0.049 R)
• M19: 7,496,948 km (0.089 R)
• M20: 8,538,448 km (0.095 R)
• M21: 8,591,705 km (0.094 R)
• M22: 11,687,184 km (0.044 R)
• M23: 11,746,425 km (0.08 R)
• M24: 11,924,596 km (0.116 R)
• M25: 11,984,136 km (0.1 R)
• M26: 12,585,519 km (0.032 R)
• M27: 12,951,136 km (0.117 R)
• M28: 13,135,142 km (0.061 R)
• M29: 13,568,078 km (0.086 R)
• M30: 14,958,889 km (0.09 R)
• M31: 15,736,499 km (0.058 R)
• M32: 16,064,418 km (0.102 R)
• M33: 16,130,241 km (0.03 R)
• M34: 16,262,186 km (0.072 R)
• M35: 17,533,768 km (0.087 R)
• M36: 18,010,237 km (0.109 R)
• M37: 19,817,080 km (0.099 R)
• M38: 19,887,840 km (0.087 R)
• M39: 21,899,632 km (0.034 R)
• M40: 22,339,151 km (0.03 R)
• M41: 22,486,206 km (0.077 R)
• M42: 22,929,614 km (0.115 R)
• M43: 23,152,365 km (0.083 R)
• M44: 23,226,865 km (0.089 R)
• M45: 23,750,008 km (0.032 R)
• M46: 23,824,957 km (0.097 R)
• M47: 25,572,858 km (0.047 R)
• M48: 25,803,987 km (0.104 R)
• M49: 25,958,372 km (0.046 R)
• M50: 27,755,940 km (0.091 R)
• M51: 28,789,661 km (0.059 R)
• M52: 28,869,696 km (0.112 R)
• M53: 29,917,031 km (0.094 R)
• M54: 30,485,952 km (0.102 R)
• M55: 30,649,313 km (0.113 R)
• M56: 31,305,150 km (0.095 R)
• M57: 31,717,441 km (0.11 R)
• M58: 34,908,962 km (0.097 R)
• M59: 34,994,233 km (0.071 R)
• M60: 35,422,083 km (0.089 R)
• M61: 35,679,691 km (0.086 R)
• M62: 35,937,896 km (0.114 R)
• M63: 36,629,338 km (0.116 R)
• M64: 37,499,848 km (0.034 R)
• M65: 39,794,978 km (0.103 R)
• M66: 40,152,068 km (0.098 R)
• M67: 42,590,215 km (0.113 R)
• M68: 42,955,533 km (0.064 R)
• M69: 43,321,898 km (0.075 R)
• M70: 47,608,326 km (0.039 R)
• M71: 48,177,396 km (0.102 R)
• M72: 48,462,679 km (0.111 R)
• M73: 48,557,973 km (0.086 R)
• M74: 49,609,795 km (0.11 R)
• M75: 49,801,730 km (0.114 R)
• M76: 52,907,830 km (0.11 R)
• M77: 53,202,239 km (0.09 R)
• M78: 53,595,681 km (0.079 R)
• M79: 55,178,875 km (0.109 R)
• M80: 55,676,737 km (0.043 R)
• M81: 57,380,657 km (0.082 R)
• M82: 57,582,315 km (0.107 R)
• M83: 57,784,122 km (0.115 R)
• M84: 59,611,012 km (0.086 R)
• M85: 59,917,388 km (0.069 R)
• M86: 60,121,888 km (0.07 R)
• M87: 60,942,283 km (0.115 R)
• M88: 62,905,605 km (0.064 R)
• M89: 67,106,014 km (0.077 R)
• M90: 68,063,590 km (0.088 R)
• M91: 69,669,524 km (0.099 R)
• M92: 72,591,469 km (0.117 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 16,761 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit