🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.6 AU - 0.76 AU

Year: 212 Days

Day: 12.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,191,097 km

• M1: 44,281 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.93 AU - 1.05 AU

Year: 373 Days

Day: 35.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.49 AU - 2.57 AU

Year: 1524 Days

Day: 16.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,191,097 km

• M1: 1,207,404 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.42 AU - 2.66 AU

Year: 1533 Days

Day: 18.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 13.9

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.14 AU - 6.04 AU

Year: 5006 Days

Day: 14.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,191,097 km

• M1: 210,783 km (0.079 R)
• M2: 369,956 km (0.07 R)
• M3: 476,320 km (0.113 R)
• M4: 574,007 km (0.067 R)
• M5: 1,212,491 km (0.046 R)
• M6: 1,471,744 km (0.072 R)
• M7: 1,876,705 km (0.081 R)
• M8: 1,969,456 km (0.1 R)
• M9: 2,497,686 km (0.067 R)
• M10: 2,938,850 km (0.116 R)
• M11: 3,224,433 km (0.104 R)
• M12: 3,404,698 km (0.112 R)
• M13: 3,752,064 km (0.071 R)
• M14: 4,257,855 km (0.094 R)
• M15: 4,356,589 km (0.082 R)
• M16: 5,902,384 km (0.117 R)
• M17: 6,152,063 km (0.072 R)
• M18: 6,690,765 km (0.073 R)
• M19: 6,806,105 km (0.102 R)
• M20: 7,097,521 km (0.083 R)
• M21: 7,482,437 km (0.119 R)
• M22: 7,843,716 km (0.025 R)
• M23: 8,334,696 km (0.054 R)
• M24: 8,490,128 km (0.083 R)
• M25: 8,583,776 km (0.117 R)
• M26: 8,962,259 km (0.11 R)
• M27: 9,217,622 km (0.114 R)
• M28: 10,935,754 km (0.082 R)
• M29: 11,174,512 km (0.113 R)
• M30: 11,588,001 km (0.088 R)
• M31: 11,796,540 km (0.111 R)
• M32: 12,006,426 km (0.096 R)
• M33: 12,182,203 km (0.067 R)
• M34: 12,822,333 km (0.109 R)
• M35: 13,002,149 km (0.114 R)
• M36: 13,182,714 km (0.102 R)
• M37: 13,546,386 km (0.113 R)
• M38: 14,135,353 km (0.039 R)
• M39: 14,807,796 km (0.111 R)
• M40: 15,185,979 km (0.104 R)
• M41: 15,990,516 km (0.102 R)
• M42: 17,084,675 km (0.078 R)
• M43: 17,841,042 km (0.081 R)
• M44: 18,445,866 km (0.031 R)
• M45: 18,648,871 km (0.102 R)
• M46: 18,771,092 km (0.065 R)
• M47: 18,934,602 km (0.08 R)
• M48: 19,098,412 km (0.071 R)
• M49: 19,510,106 km (0.119 R)
• M50: 19,675,561 km (0.072 R)
• M51: 20,216,806 km (0.114 R)
• M52: 20,594,241 km (0.104 R)
• M53: 20,762,838 km (0.098 R)
• M54: 21,143,714 km (0.093 R)
• M55: 22,603,490 km (0.068 R)
• M56: 22,733,790 km (0.118 R)
• M57: 22,908,072 km (0.102 R)
• M58: 23,477,291 km (0.116 R)
• M59: 23,874,175 km (0.118 R)
• M60: 24,140,010 km (0.102 R)
• M61: 24,362,312 km (0.097 R)
• M62: 24,629,943 km (0.041 R)
• M63: 24,719,253 km (0.065 R)
• M64: 25,213,076 km (0.118 R)
• M65: 25,529,026 km (0.077 R)
• M66: 25,846,174 km (0.091 R)
• M67: 25,982,607 km (0.043 R)
• M68: 26,576,211 km (0.057 R)
• M69: 27,174,453 km (0.108 R)
• M70: 27,591,083 km (0.092 R)
• M71: 28,056,632 km (0.118 R)
• M72: 29,184,450 km (0.073 R)
• M73: 29,468,686 km (0.063 R)
• M74: 29,849,114 km (0.06 R)
• M75: 29,944,557 km (0.052 R)
• M76: 30,040,000 km (0.067 R)
• M77: 30,807,438 km (0.054 R)
• M78: 31,387,279 km (0.113 R)
• M79: 31,532,688 km (0.065 R)
• M80: 32,165,936 km (0.097 R)
• M81: 33,000,243 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.9

Radius: 8.7

Gravity: 10.75 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.63 AU - 6.23 AU

Year: 5469 Days

Day: 6.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 44,191,097 km

• M1: 111,151 km (0.064 R)
• M2: 170,392 km (0.1 R)
• M3: 1,068,129 km (0.091 R)
• M4: 1,227,002 km (0.111 R)
• M5: 1,292,825 km (0.09 R)
• M6: 1,393,803 km (0.066 R)
• M7: 1,515,127 km (0.112 R)
• M8: 1,694,645 km (0.114 R)
• M9: 1,862,194 km (0.112 R)
• M10: 2,173,507 km (0.098 R)
• M11: 2,397,306 km (0.025 R)
• M12: 2,671,369 km (0.11 R)
• M13: 2,823,211 km (0.094 R)
• M14: 3,067,504 km (0.111 R)
• M15: 3,272,603 km (0.047 R)
• M16: 3,365,204 km (0.049 R)
• M17: 3,576,885 km (0.057 R)
• M18: 4,262,941 km (0.09 R)
• M19: 4,751,378 km (0.066 R)
• M20: 5,230,540 km (0.109 R)
• M21: 5,641,784 km (0.118 R)
• M22: 5,697,285 km (0.046 R)
• M23: 6,063,351 km (0.107 R)
• M24: 6,349,981 km (0.1 R)
• M25: 6,611,927 km (0.104 R)
• M26: 6,788,452 km (0.057 R)
• M27: 7,206,578 km (0.095 R)
• M28: 7,571,597 km (0.089 R)
• M29: 7,694,566 km (0.091 R)
• M30: 7,818,284 km (0.097 R)
• M31: 8,036,248 km (0.087 R)
• M32: 8,670,393 km (0.084 R)
• M33: 9,419,430 km (0.047 R)
• M34: 10,053,725 km (0.119 R)
• M35: 10,632,968 km (0.085 R)
• M36: 12,616,636 km (0.04 R)
• M37: 12,872,598 km (0.052 R)
• M38: 13,056,453 km (0.105 R)
• M39: 13,130,205 km (0.06 R)
• M40: 13,278,157 km (0.111 R)
• M41: 13,575,857 km (0.103 R)
• M42: 14,064,145 km (0.084 R)
• M43: 14,405,677 km (0.089 R)
• M44: 14,481,822 km (0.117 R)
• M45: 14,788,198 km (0.091 R)
• M46: 15,174,161 km (0.113 R)
• M47: 15,837,927 km (0.025 R)
• M48: 16,153,578 km (0.078 R)
• M49: 16,232,865 km (0.1 R)
• M50: 16,871,349 km (0.061 R)
• M51: 17,032,316 km (0.078 R)
• M52: 17,721,962 km (0.045 R)
• M53: 18,131,860 km (0.119 R)
• M54: 18,296,717 km (0.097 R)
• M55: 18,379,295 km (0.091 R)
• M56: 20,185,390 km (0.118 R)
• M57: 20,270,661 km (0.102 R)
• M58: 21,261,149 km (0.12 R)
• M59: 21,871,657 km (0.088 R)
• M60: 22,003,304 km (0.066 R)
• M61: 22,223,212 km (0.092 R)
• M62: 22,665,274 km (0.12 R)
• M63: 22,798,416 km (0.081 R)
• M64: 24,280,333 km (0.117 R)
• M65: 24,416,616 km (0.111 R)
• M66: 25,377,633 km (0.103 R)
• M67: 26,584,439 km (0.068 R)
• M68: 26,771,736 km (0.106 R)
• M69: 27,336,318 km (0.103 R)
• M70: 28,000,084 km (0.103 R)
• M71: 28,286,115 km (0.1 R)
• M72: 28,621,065 km (0.093 R)
• M73: 29,005,531 km (0.1 R)
• M74: 29,102,022 km (0.106 R)
• M75: 29,246,683 km (0.119 R)
• M76: 29,343,323 km (0.118 R)
• M77: 31,199,683 km (0.053 R)
• M78: 32,742,187 km (0.064 R)
• M79: 33,345,814 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.8

Radius: 11.6

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.9 AU - 7.68 AU

Year: 5975 Days

Day: 9.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,191,097 km

• M1: 167,699 km (0.118 R)
• M2: 260,300 km (0.079 R)
• M3: 383,569 km (0.098 R)
• M4: 463,753 km (0.098 R)
• M5: 665,711 km (0.116 R)
• M6: 767,736 km (0.102 R)
• M7: 1,000,959 km (0.075 R)
• M8: 1,348,026 km (0.119 R)
• M9: 1,467,705 km (0.066 R)
• M10: 1,577,210 km (0.096 R)
• M11: 1,689,558 km (0.118 R)
• M12: 1,775,727 km (0.114 R)
• M13: 1,937,592 km (0.084 R)
• M14: 2,088,985 km (0.114 R)
• M15: 2,197,443 km (0.064 R)
• M16: 2,717,595 km (0.092 R)
• M17: 2,836,525 km (0.109 R)
• M18: 2,991,957 km (0.12 R)
• M19: 3,221,590 km (0.048 R)
• M20: 3,457,057 km (0.103 R)
• M21: 4,820,193 km (0.112 R)
• M22: 4,965,004 km (0.077 R)
• M23: 5,132,105 km (0.099 R)
• M24: 5,258,814 km (0.068 R)
• M25: 5,386,421 km (0.111 R)
• M26: 5,472,141 km (0.087 R)
• M27: 5,710,300 km (0.086 R)
• M28: 6,354,170 km (0.063 R)
• M29: 6,467,565 km (0.107 R)
• M30: 6,604,596 km (0.035 R)
• M31: 7,021,226 km (0.068 R)
• M32: 7,115,024 km (0.041 R)
• M33: 7,783,278 km (0.119 R)
• M34: 8,822,983 km (0.089 R)
• M35: 8,898,829 km (0.104 R)
• M36: 9,359,142 km (0.044 R)
• M37: 9,696,485 km (0.118 R)
• M38: 9,958,581 km (0.094 R)
• M39: 10,356,212 km (0.051 R)
• M40: 10,678,146 km (0.084 R)
• M41: 10,813,233 km (0.066 R)
• M42: 10,976,145 km (0.059 R)
• M43: 11,249,461 km (0.063 R)
• M44: 11,691,373 km (0.077 R)
• M45: 11,774,998 km (0.052 R)
• M46: 11,942,548 km (0.049 R)
• M47: 12,620,974 km (0.049 R)
• M48: 13,109,112 km (0.118 R)
• M49: 13,195,879 km (0.039 R)
• M50: 13,457,376 km (0.075 R)
• M51: 14,163,178 km (0.051 R)
• M52: 14,730,454 km (0.089 R)
• M53: 15,274,691 km (0.042 R)
• M54: 15,641,205 km (0.117 R)
• M55: 15,948,928 km (0.108 R)
• M56: 16,041,679 km (0.074 R)
• M57: 17,199,566 km (0.042 R)
• M58: 17,421,719 km (0.099 R)
• M59: 17,549,027 km (0.109 R)
• M60: 17,708,648 km (0.119 R)
• M61: 17,933,045 km (0.051 R)
• M62: 18,319,755 km (0.077 R)
• M63: 18,416,844 km (0.075 R)
• M64: 19,199,840 km (0.079 R)
• M65: 20,764,633 km (0.074 R)
• M66: 20,865,911 km (0.034 R)
• M67: 21,035,106 km (0.12 R)
• M68: 21,579,493 km (0.095 R)
• M69: 21,784,741 km (0.072 R)
• M70: 21,922,072 km (0.109 R)
• M71: 22,025,145 km (0.083 R)
• M72: 22,716,885 km (0.034 R)
• M73: 23,415,657 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 13.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.89 AU - 10.29 AU

Year: 10380 Days

Day: 12.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 44,191,097 km

• M1: 186,698 km (0.111 R)
• M2: 312,809 km (0.074 R)
• M3: 444,006 km (0.072 R)
• M4: 632,500 km (0.043 R)
• M5: 779,106 km (0.075 R)
• M6: 938,427 km (0.098 R)
• M7: 4,580,238 km (0.087 R)
• M8: 5,208,549 km (0.096 R)
• M9: 5,789,886 km (0.091 R)
• M10: 6,088,484 km (0.055 R)
• M11: 6,468,762 km (0.085 R)
• M12: 7,093,482 km (0.112 R)
• M13: 7,628,893 km (0.101 R)
• M14: 7,846,857 km (0.108 R)
• M15: 8,066,766 km (0.087 R)
• M16: 9,458,176 km (0.101 R)
• M17: 9,780,858 km (0.118 R)
• M18: 12,012,111 km (0.034 R)
• M19: 12,425,450 km (0.106 R)
• M20: 12,682,159 km (0.036 R)
• M21: 13,005,590 km (0.113 R)
• M22: 13,168,353 km (0.076 R)
• M23: 13,627,618 km (0.108 R)
• M24: 13,992,038 km (0.087 R)
• M25: 15,379,110 km (0.082 R)
• M26: 16,880,474 km (0.072 R)
• M27: 17,415,287 km (0.094 R)
• M28: 17,810,973 km (0.037 R)
• M29: 18,028,039 km (0.062 R)
• M30: 18,721,276 km (0.063 R)
• M31: 19,348,989 km (0.064 R)
• M32: 20,511,214 km (0.101 R)
• M33: 21,120,078 km (0.092 R)
• M34: 22,864,090 km (0.047 R)
• M35: 23,100,006 km (0.096 R)
• M36: 23,218,338 km (0.113 R)
• M37: 23,376,462 km (0.082 R)
• M38: 24,492,911 km (0.093 R)
• M39: 25,179,266 km (0.099 R)
• M40: 25,463,802 km (0.107 R)
• M41: 25,872,054 km (0.08 R)
• M42: 27,651,970 km (0.082 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.6

Radius: 13.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 10.84 AU - 12.3 AU

Year: 14906 Days

Day: 10.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 44,191,097 km

• M1: 171,888 km (0.081 R)
• M2: 352,453 km (0.043 R)
• M3: 574,157 km (0.097 R)
• M4: 660,026 km (0.109 R)
• M5: 948,451 km (0.114 R)
• M6: 1,090,269 km (0.109 R)
• M7: 1,317,060 km (0.072 R)
• M8: 2,207,616 km (0.054 R)
• M9: 2,523,566 km (0.12 R)
• M10: 2,776,686 km (0.093 R)
• M11: 2,985,375 km (0.085 R)
• M12: 3,363,110 km (0.095 R)
• M13: 3,501,787 km (0.081 R)
• M14: 3,642,559 km (0.05 R)
• M15: 3,900,615 km (0.111 R)
• M16: 4,526,084 km (0.095 R)
• M17: 4,772,621 km (0.051 R)
• M18: 5,604,834 km (0.097 R)
• M19: 5,937,091 km (0.048 R)
• M20: 6,901,249 km (0.113 R)
• M21: 7,221,538 km (0.102 R)
• M22: 7,546,764 km (0.093 R)
• M23: 7,839,976 km (0.063 R)
• M24: 8,099,678 km (0.033 R)
• M25: 8,211,726 km (0.071 R)
• M26: 8,703,754 km (0.102 R)
• M27: 9,479,419 km (0.065 R)
• M28: 10,196,591 km (0.118 R)
• M29: 12,365,162 km (0.076 R)
• M30: 12,667,798 km (0.098 R)
• M31: 12,798,247 km (0.106 R)
• M32: 13,148,306 km (0.092 R)
• M33: 13,236,270 km (0.064 R)
• M34: 14,172,154 km (0.088 R)
• M35: 14,352,869 km (0.118 R)
• M36: 16,107,502 km (0.079 R)
• M37: 16,770,968 km (0.059 R)
• M38: 18,222,517 km (0.114 R)
• M39: 19,262,671 km (0.1 R)
• M40: 19,462,982 km (0.097 R)
• M41: 19,865,550 km (0.106 R)
• M42: 20,781,687 km (0.097 R)
• M43: 20,987,085 km (0.118 R)
• M44: 21,090,158 km (0.107 R)
• M45: 22,444,169 km (0.109 R)
• M46: 22,654,952 km (0.102 R)
• M47: 23,291,341 km (0.104 R)
• M48: 25,017,102 km (0.096 R)
• M49: 25,619,832 km (0.113 R)
• M50: 25,784,988 km (0.095 R)
• M51: 26,338,351 km (0.11 R)
• M52: 26,727,904 km (0.117 R)
• M53: 26,839,653 km (0.105 R)
• M54: 28,021,626 km (0.097 R)
• M55: 31,196,990 km (0.091 R)
• M56: 31,845,647 km (0.043 R)
• M57: 32,618,021 km (0.113 R)
• M58: 33,697,668 km (0.113 R)
• M59: 33,878,682 km (0.078 R)
• M60: 34,545,439 km (0.097 R)
• M61: 35,277,721 km (0.071 R)
• M62: 37,380,319 km (0.066 R)
• M63: 39,969,409 km (0.105 R)
• M64: 40,738,043 km (0.085 R)
• M65: 41,576,240 km (0.086 R)
• M66: 42,485,346 km (0.067 R)
• M67: 42,811,619 km (0.107 R)
• M68: 43,204,314 km (0.117 R)
• M69: 43,401,035 km (0.095 R)
• M70: 43,598,055 km (0.111 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: 200 - 13,874 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit