🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.63 AU - 0.75 AU

Year: 213 Days

Day: 29.5 Hours

Environment

Temp: 152 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,288,242 km

• M1: 99,034 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.57 AU - 0.95 AU

Year: 246 Days

Day: 45.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 33 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.15 AU - 2.86 AU

Year: 1466 Days

Day: 14.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.9 AU - 3.22 AU

Year: 1985 Days

Day: 19.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.5

Radius: 11.5

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 4.41 AU - 5.03 AU

Year: 3803 Days

Day: 6.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 55,288,242 km

• M1: 143,614 km (0.077 R)
• M2: 356,791 km (0.116 R)
• M3: 555,906 km (0.096 R)
• M4: 766,240 km (0.066 R)
• M5: 891,753 km (0.108 R)
• M6: 1,003,652 km (0.099 R)
• M7: 1,120,638 km (0.092 R)
• M8: 1,310,926 km (0.115 R)
• M9: 1,585,887 km (0.113 R)
• M10: 1,698,684 km (0.061 R)
• M11: 2,026,154 km (0.101 R)
• M12: 2,359,757 km (0.078 R)
• M13: 2,710,863 km (0.087 R)
• M14: 3,016,342 km (0.106 R)
• M15: 3,189,277 km (0.12 R)
• M16: 3,284,870 km (0.085 R)
• M17: 3,413,973 km (0.065 R)
• M18: 3,594,388 km (0.094 R)
• M19: 3,694,020 km (0.112 R)
• M20: 3,964,493 km (0.071 R)
• M21: 4,632,896 km (0.067 R)
• M22: 4,796,407 km (0.094 R)
• M23: 4,961,713 km (0.105 R)
• M24: 5,091,713 km (0.106 R)
• M25: 5,185,361 km (0.093 R)
• M26: 5,393,153 km (0.104 R)
• M27: 5,817,113 km (0.097 R)
• M28: 6,312,133 km (0.034 R)
• M29: 6,534,285 km (0.085 R)
• M30: 6,944,782 km (0.092 R)
• M31: 7,048,603 km (0.082 R)
• M32: 7,153,172 km (0.12 R)
• M33: 7,321,320 km (0.098 R)
• M34: 7,683,197 km (0.106 R)
• M35: 7,963,992 km (0.078 R)
• M36: 8,072,899 km (0.062 R)
• M37: 8,380,323 km (0.083 R)
• M38: 9,143,272 km (0.116 R)
• M39: 10,068,984 km (0.103 R)
• M40: 10,976,145 km (0.115 R)
• M41: 11,097,469 km (0.036 R)
• M42: 11,760,188 km (0.051 R)
• M43: 12,134,033 km (0.09 R)
• M44: 12,410,639 km (0.055 R)
• M45: 12,613,195 km (0.082 R)
• M46: 12,791,216 km (0.119 R)
• M47: 12,970,135 km (0.095 R)
• M48: 13,175,683 km (0.076 R)
• M49: 13,253,025 km (0.08 R)
• M50: 13,356,397 km (0.117 R)
• M51: 13,877,297 km (0.103 R)
• M52: 13,982,165 km (0.111 R)
• M53: 14,298,714 km (0.077 R)
• M54: 14,484,515 km (0.109 R)
• M55: 14,777,876 km (0.12 R)
• M56: 14,938,843 km (0.047 R)
• M57: 15,235,346 km (0.113 R)
• M58: 15,397,959 km (0.119 R)
• M59: 15,479,490 km (0.088 R)
• M60: 15,724,831 km (0.09 R)
• M61: 16,026,569 km (0.089 R)
• M62: 16,579,932 km (0.062 R)
• M63: 16,691,382 km (0.077 R)
• M64: 17,195,976 km (0.102 R)
• M65: 17,677,083 km (0.034 R)
• M66: 17,762,503 km (0.093 R)
• M67: 17,847,924 km (0.073 R)
• M68: 18,884,786 km (0.065 R)
• M69: 19,234,696 km (0.117 R)
• M70: 19,793,145 km (0.028 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 9.6

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.31 AU - 6.59 AU

Year: 4718 Days

Day: 11.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,288,242 km

• M1: 139,724 km (0.079 R)
• M2: 373,247 km (0.104 R)
• M3: 506,688 km (0.035 R)
• M4: 580,290 km (0.112 R)
• M5: 692,339 km (0.079 R)
• M6: 837,299 km (0.075 R)
• M7: 1,129,614 km (0.119 R)
• M8: 1,229,395 km (0.1 R)
• M9: 1,377,348 km (0.082 R)
• M10: 1,438,234 km (0.088 R)
• M11: 1,500,018 km (0.118 R)
• M12: 1,562,699 km (0.06 R)
• M13: 2,149,721 km (0.087 R)
• M14: 2,684,384 km (0.063 R)
• M15: 2,800,023 km (0.032 R)
• M16: 2,897,711 km (0.114 R)
• M17: 3,157,263 km (0.067 R)
• M18: 3,320,624 km (0.06 R)
• M19: 3,403,501 km (0.069 R)
• M20: 3,486,977 km (0.049 R)
• M21: 3,613,537 km (0.1 R)
• M22: 3,892,985 km (0.108 R)
• M23: 3,980,351 km (0.101 R)
• M24: 4,246,635 km (0.112 R)
• M25: 4,633,644 km (0.081 R)
• M26: 4,773,070 km (0.106 R)
• M27: 4,984,751 km (0.113 R)
• M28: 5,296,064 km (0.117 R)
• M29: 5,539,759 km (0.108 R)
• M30: 5,638,344 km (0.068 R)
• M31: 5,887,275 km (0.076 R)
• M32: 6,190,809 km (0.12 R)
• M33: 6,786,956 km (0.092 R)
• M34: 7,131,929 km (0.114 R)
• M35: 7,320,123 km (0.066 R)
• M36: 8,061,380 km (0.109 R)
• M37: 8,342,026 km (0.099 R)
• M38: 9,467,002 km (0.116 R)
• M39: 9,733,286 km (0.103 R)
• M40: 10,002,114 km (0.076 R)
• M41: 10,946,824 km (0.075 R)
• M42: 11,195,306 km (0.055 R)
• M43: 11,761,085 km (0.094 R)
• M44: 11,824,515 km (0.101 R)
• M45: 11,888,094 km (0.113 R)
• M46: 12,465,243 km (0.032 R)
• M47: 12,562,332 km (0.1 R)
• M48: 14,048,586 km (0.098 R)
• M49: 14,284,801 km (0.029 R)
• M50: 14,556,322 km (0.073 R)
• M51: 14,795,379 km (0.058 R)
• M52: 15,104,598 km (0.108 R)
• M53: 15,242,677 km (0.045 R)
• M54: 15,346,498 km (0.077 R)
• M55: 15,729,319 km (0.088 R)
• M56: 16,896,631 km (0.1 R)
• M57: 17,004,192 km (0.063 R)
• M58: 17,581,490 km (0.102 R)
• M59: 18,533,082 km (0.092 R)
• M60: 18,718,134 km (0.091 R)
• M61: 18,829,286 km (0.037 R)
• M62: 19,164,385 km (0.109 R)
• M63: 20,486,232 km (0.049 R)
• M64: 21,023,288 km (0.046 R)
• M65: 21,642,623 km (0.117 R)
• M66: 22,622,340 km (0.082 R)
• M67: 23,336,669 km (0.119 R)
• M68: 23,776,786 km (0.112 R)
• M69: 23,857,120 km (0.109 R)
• M70: 24,341,070 km (0.061 R)
• M71: 24,869,000 km (0.094 R)
• M72: 25,400,522 km (0.086 R)
• M73: 25,523,790 km (0.036 R)
• M74: 26,433,495 km (0.083 R)
• M75: 27,606,641 km (0.055 R)
• M76: 28,114,676 km (0.074 R)
• M77: 28,284,619 km (0.103 R)
• M78: 28,369,740 km (0.096 R)
• M79: 28,582,917 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.5

Radius: 13.8

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 6.99 AU - 8.01 AU

Year: 7617 Days

Day: 5 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 55,288,242 km

• M1: 177,124 km (0.096 R)
• M2: 552,465 km (0.084 R)
• M3: 1,064,239 km (0.095 R)
• M4: 1,232,836 km (0.044 R)
• M5: 1,345,034 km (0.069 R)
• M6: 1,580,502 km (0.098 R)
• M7: 2,208,813 km (0.112 R)
• M8: 2,427,973 km (0.08 R)
• M9: 2,675,558 km (0.029 R)
• M10: 2,781,174 km (0.04 R)
• M11: 3,218,000 km (0.119 R)
• M12: 3,376,125 km (0.105 R)
• M13: 3,467,679 km (0.094 R)
• M14: 4,630,952 km (0.073 R)
• M15: 5,468,999 km (0.053 R)
• M16: 5,713,292 km (0.12 R)
• M17: 6,128,576 km (0.104 R)
• M18: 6,297,322 km (0.117 R)
• M19: 6,524,861 km (0.111 R)
• M20: 6,726,369 km (0.094 R)
• M21: 6,813,285 km (0.093 R)
• M22: 7,194,461 km (0.099 R)
• M23: 7,763,980 km (0.111 R)
• M24: 8,131,392 km (0.111 R)
• M25: 8,756,263 km (0.1 R)
• M26: 9,106,770 km (0.042 R)
• M27: 9,624,529 km (0.065 R)
• M28: 10,185,371 km (0.072 R)
• M29: 10,385,982 km (0.086 R)
• M30: 10,824,902 km (0.099 R)
• M31: 11,304,363 km (0.088 R)
• M32: 11,408,034 km (0.11 R)
• M33: 11,896,023 km (0.08 R)
• M34: 12,071,950 km (0.083 R)
• M35: 13,804,892 km (0.108 R)
• M36: 14,851,329 km (0.102 R)
• M37: 15,269,455 km (0.104 R)
• M38: 15,575,981 km (0.029 R)
• M39: 15,730,067 km (0.061 R)
• M40: 16,039,734 km (0.091 R)
• M41: 16,273,256 km (0.092 R)
• M42: 16,783,086 km (0.118 R)
• M43: 17,139,278 km (0.059 R)
• M44: 17,258,508 km (0.111 R)
• M45: 17,497,865 km (0.116 R)
• M46: 17,858,994 km (0.085 R)
• M47: 18,466,212 km (0.106 R)
• M48: 18,957,042 km (0.109 R)
• M49: 19,162,739 km (0.087 R)
• M50: 19,327,895 km (0.079 R)
• M51: 19,576,527 km (0.084 R)
• M52: 20,328,705 km (0.11 R)
• M53: 20,497,152 km (0.104 R)
• M54: 20,962,701 km (0.088 R)
• M55: 21,175,579 km (0.062 R)
• M56: 21,603,279 km (0.073 R)
• M57: 21,861,335 km (0.078 R)
• M58: 21,990,737 km (0.067 R)
• M59: 22,120,439 km (0.117 R)
• M60: 23,210,858 km (0.106 R)
• M61: 23,475,197 km (0.119 R)
• M62: 23,563,460 km (0.098 R)
• M63: 24,140,309 km (0.079 R)
• M64: 24,676,917 km (0.065 R)
• M65: 26,356,153 km (0.096 R)
• M66: 26,539,859 km (0.115 R)
• M67: 26,908,618 km (0.066 R)
• M68: 27,511,497 km (0.097 R)
• M69: 27,604,697 km (0.054 R)
• M70: 27,978,392 km (0.11 R)
• M71: 29,109,352 km (0.116 R)
• M72: 29,346,913 km (0.107 R)
• M73: 29,871,703 km (0.094 R)
• M74: 30,495,975 km (0.042 R)
• M75: 30,833,916 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 9.2

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.34 AU - 9.68 AU

Year: 8407 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,288,242 km

• M1: 118,482 km (0.098 R)
• M2: 181,163 km (0.056 R)
• M3: 281,842 km (0.103 R)
• M4: 679,474 km (0.078 R)
• M5: 843,433 km (0.076 R)
• M6: 912,846 km (0.105 R)
• M7: 1,114,355 km (0.098 R)
• M8: 1,986,361 km (0.071 R)
• M9: 2,524,015 km (0.104 R)
• M10: 2,862,406 km (0.076 R)
• M11: 3,785,125 km (0.109 R)
• M12: 4,081,778 km (0.038 R)
• M13: 4,263,539 km (0.064 R)
• M14: 4,572,309 km (0.079 R)
• M15: 5,409,010 km (0.052 R)
• M16: 5,508,493 km (0.077 R)
• M17: 5,642,233 km (0.116 R)
• M18: 5,981,372 km (0.117 R)
• M19: 6,361,949 km (0.09 R)
• M20: 6,608,336 km (0.117 R)
• M21: 7,001,928 km (0.111 R)
• M22: 7,146,889 km (0.107 R)
• M23: 7,625,003 km (0.118 R)
• M24: 7,849,251 km (0.107 R)
• M25: 8,884,767 km (0.117 R)
• M26: 8,963,306 km (0.09 R)
• M27: 9,199,970 km (0.065 R)
• M28: 9,478,671 km (0.086 R)
• M29: 9,881,687 km (0.115 R)
• M30: 10,413,957 km (0.063 R)
• M31: 10,496,684 km (0.107 R)
• M32: 10,579,711 km (0.117 R)
• M33: 10,913,613 km (0.117 R)
• M34: 11,549,255 km (0.089 R)
• M35: 11,849,947 km (0.098 R)
• M36: 12,590,905 km (0.094 R)
• M37: 13,167,754 km (0.113 R)
• M38: 13,617,296 km (0.119 R)
• M39: 13,753,280 km (0.12 R)
• M40: 14,763,215 km (0.119 R)
• M41: 15,939,803 km (0.074 R)
• M42: 17,440,269 km (0.081 R)
• M43: 18,632,564 km (0.072 R)
• M44: 19,493,051 km (0.057 R)
• M45: 20,886,107 km (0.063 R)
• M46: 21,305,130 km (0.069 R)
• M47: 21,832,612 km (0.055 R)
• M48: 21,938,677 km (0.1 R)
• M49: 22,471,395 km (0.051 R)
• M50: 23,062,307 km (0.089 R)
• M51: 24,369,194 km (0.119 R)
• M52: 24,976,262 km (0.071 R)
• M53: 25,087,264 km (0.119 R)
• M54: 25,644,217 km (0.095 R)
• M55: 26,487,350 km (0.069 R)
• M56: 27,453,902 km (0.098 R)
• M57: 27,970,314 km (0.074 R)
• M58: 29,245,935 km (0.098 R)
• M59: 29,597,191 km (0.09 R)
• M60: 31,075,666 km (0.106 R)
• M61: 32,456,904 km (0.049 R)
• M62: 33,124,559 km (0.107 R)
• M63: 33,185,445 km (0.051 R)
• M64: 33,429,589 km (0.063 R)
• M65: 34,720,619 km (0.119 R)
• M66: 34,782,552 km (0.052 R)
• M67: 35,465,766 km (0.082 R)
• M68: 35,715,295 km (0.097 R)
• M69: 35,840,209 km (0.056 R)
• M70: 36,593,285 km (0.109 R)
• M71: 36,656,265 km (0.115 R)
• M72: 37,161,457 km (0.115 R)
• M73: 37,224,737 km (0.101 R)
• M74: 37,414,876 km (0.076 R)
• M75: 38,114,845 km (0.119 R)
• M76: 38,178,723 km (0.094 R)
• M77: 38,306,480 km (0.075 R)
• M78: 38,626,619 km (0.038 R)
• M79: 38,819,151 km (0.12 R)
• M80: 39,140,637 km (0.12 R)
• M81: 40,500,931 km (0.086 R)
• M82: 41,023,177 km (0.118 R)
• M83: 41,679,014 km (0.106 R)
• M84: 43,134,302 km (0.082 R)
• M85: 43,334,015 km (0.065 R)
• M86: 43,600,748 km (0.077 R)
• M87: 44,068,990 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.7

Radius: 12.7

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.67 AU - 10.23 AU

Year: 10773 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 55,288,242 km

• M1: 204,949 km (0.102 R)
• M2: 375,790 km (0.044 R)
• M3: 1,178,981 km (0.079 R)
• M4: 1,358,947 km (0.115 R)
• M5: 1,548,338 km (0.113 R)
• M6: 1,746,854 km (0.085 R)
• M7: 1,901,239 km (0.105 R)
• M8: 2,307,996 km (0.059 R)
• M9: 2,771,899 km (0.054 R)
• M10: 3,107,896 km (0.067 R)
• M11: 3,233,408 km (0.1 R)
• M12: 4,263,240 km (0.081 R)
• M13: 5,312,520 km (0.095 R)
• M14: 5,463,314 km (0.112 R)
• M15: 5,577,457 km (0.103 R)
• M16: 6,238,979 km (0.043 R)
• M17: 6,802,664 km (0.063 R)
• M18: 6,925,484 km (0.115 R)
• M19: 7,892,484 km (0.113 R)
• M20: 8,501,797 km (0.08 R)
• M21: 9,036,160 km (0.113 R)
• M22: 9,489,891 km (0.057 R)
• M23: 9,581,594 km (0.071 R)
• M24: 9,904,576 km (0.113 R)
• M25: 10,419,641 km (0.03 R)
• M26: 11,769,612 km (0.108 R)
• M27: 12,265,081 km (0.118 R)
• M28: 12,616,037 km (0.105 R)
• M29: 12,767,430 km (0.098 R)
• M30: 12,919,422 km (0.045 R)
• M31: 13,021,148 km (0.102 R)
• M32: 13,792,325 km (0.081 R)
• M33: 14,896,806 km (0.078 R)
• M34: 15,217,544 km (0.092 R)
• M35: 15,866,051 km (0.086 R)
• M36: 16,303,326 km (0.101 R)
• M37: 16,578,735 km (0.116 R)
• M38: 17,808,579 km (0.091 R)
• M39: 18,035,370 km (0.113 R)
• M40: 19,416,008 km (0.094 R)
• M41: 20,119,118 km (0.099 R)
• M42: 20,533,056 km (0.073 R)
• M43: 21,791,922 km (0.064 R)
• M44: 22,095,456 km (0.086 R)
• M45: 23,199,339 km (0.116 R)
• M46: 24,195,660 km (0.068 R)
• M47: 24,321,173 km (0.094 R)
• M48: 24,509,816 km (0.066 R)
• M49: 26,747,052 km (0.046 R)
• M50: 27,006,904 km (0.102 R)
• M51: 27,529,000 km (0.11 R)
• M52: 27,922,891 km (0.05 R)
• M53: 28,384,700 km (0.115 R)
• M54: 28,849,052 km (0.119 R)
• M55: 30,527,839 km (0.086 R)
• M56: 31,003,710 km (0.082 R)
• M57: 31,893,817 km (0.09 R)
• M58: 33,070,404 km (0.08 R)
• M59: 33,629,003 km (0.108 R)
• M60: 33,909,499 km (0.077 R)
• M61: 34,261,204 km (0.084 R)
• M62: 34,897,294 km (0.096 R)
• M63: 35,323,498 km (0.028 R)
• M64: 36,109,485 km (0.085 R)
• M65: 37,553,254 km (0.11 R)
• M66: 37,844,222 km (0.074 R)
• M67: 38,795,216 km (0.082 R)
• M68: 39,236,679 km (0.04 R)
• M69: 40,720,690 km (0.12 R)
• M70: 41,169,334 km (0.119 R)
• M71: 41,770,269 km (0.12 R)
• M72: 42,752,977 km (0.069 R)
• M73: 43,590,276 km (0.093 R)
• M74: 44,433,260 km (0.106 R)
• M75: 46,057,145 km (0.117 R)
• M76: 47,543,101 km (0.108 R)
• M77: 49,203,936 km (0.096 R)
• M78: 50,321,582 km (0.078 R)
• M79: 51,932,751 km (0.077 R)
• M80: 53,152,123 km (0.11 R)
• M81: 53,233,804 km (0.1 R)
• M82: 54,545,628 km (0.111 R)
• M83: 54,710,335 km (0.118 R)
• M84: 55,040,348 km (0.094 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 12,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit