🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.47 AU - 0.71 AU

Year: 168 Days

Day: 39.5 Hours

Environment

Temp: 137 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,901,093 km

• M1: 238,309 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.01 AU - 1.25 AU

Year: 445 Days

Day: 18.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 53,901,093 km

• M1: 676,781 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.5 AU - 2.4 AU

Year: 1010 Days

Day: 31.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.65 AU - 2.85 AU

Year: 1691 Days

Day: 35.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,901,093 km

• M1: 32,762 km (0.099 R)
• M2: 221,405 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.65 AU - 3.97 AU

Year: 2758 Days

Day: 47.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,901,093 km

• M1: 585,526 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.1

Radius: 8.2

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.82 AU - 7.04 AU

Year: 5355 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,901,093 km

• M1: 139,724 km (0.09 R)
• M2: 306,077 km (0.071 R)
• M3: 451,935 km (0.115 R)
• M4: 577,298 km (0.118 R)
• M5: 863,479 km (0.048 R)
• M6: 1,105,827 km (0.09 R)
• M7: 1,309,131 km (0.117 R)
• M8: 1,572,274 km (0.089 R)
• M9: 1,685,519 km (0.081 R)
• M10: 2,147,777 km (0.118 R)
• M11: 2,237,685 km (0.056 R)
• M12: 2,496,040 km (0.086 R)
• M13: 2,961,140 km (0.08 R)
• M14: 3,306,861 km (0.105 R)
• M15: 3,369,243 km (0.095 R)
• M16: 3,708,531 km (0.039 R)
• M17: 3,794,999 km (0.077 R)
• M18: 4,170,489 km (0.11 R)
• M19: 4,237,958 km (0.108 R)
• M20: 4,396,831 km (0.106 R)
• M21: 4,557,798 km (0.119 R)
• M22: 4,956,626 km (0.099 R)
• M23: 5,269,286 km (0.116 R)
• M24: 5,415,742 km (0.038 R)
• M25: 5,514,178 km (0.086 R)
• M26: 5,812,924 km (0.119 R)
• M27: 6,040,463 km (0.084 R)
• M28: 6,661,743 km (0.087 R)
• M29: 6,714,401 km (0.101 R)
• M30: 7,384,749 km (0.116 R)
• M31: 7,548,709 km (0.119 R)
• M32: 8,387,055 km (0.085 R)
• M33: 8,444,052 km (0.108 R)
• M34: 8,701,959 km (0.089 R)
• M35: 8,788,426 km (0.112 R)
• M36: 9,020,602 km (0.112 R)
• M37: 9,343,135 km (0.062 R)
• M38: 9,639,638 km (0.095 R)
• M39: 10,059,858 km (0.086 R)
• M40: 10,150,664 km (0.104 R)
• M41: 10,639,849 km (0.113 R)
• M42: 10,701,484 km (0.056 R)
• M43: 10,918,401 km (0.111 R)
• M44: 11,482,684 km (0.108 R)
• M45: 12,024,228 km (0.086 R)
• M46: 12,444,149 km (0.101 R)
• M47: 13,198,571 km (0.057 R)
• M48: 13,631,657 km (0.092 R)
• M49: 13,732,187 km (0.091 R)
• M50: 13,799,356 km (0.077 R)
• M51: 14,477,484 km (0.104 R)
• M52: 14,958,441 km (0.088 R)
• M53: 15,865,752 km (0.096 R)
• M54: 16,361,669 km (0.092 R)
• M55: 16,433,027 km (0.098 R)
• M56: 16,898,725 km (0.068 R)
• M57: 17,187,449 km (0.113 R)
• M58: 17,441,466 km (0.089 R)
• M59: 17,550,673 km (0.064 R)
• M60: 18,210,998 km (0.09 R)
• M61: 18,432,851 km (0.074 R)
• M62: 18,655,602 km (0.087 R)
• M63: 18,916,651 km (0.103 R)
• M64: 19,028,999 km (0.094 R)
• M65: 19,404,789 km (0.107 R)
• M66: 19,517,885 km (0.093 R)
• M67: 20,011,109 km (0.025 R)
• M68: 21,671,196 km (0.116 R)
• M69: 22,339,749 km (0.092 R)
• M70: 22,458,380 km (0.025 R)
• M71: 22,537,667 km (0.118 R)
• M72: 22,616,954 km (0.069 R)
• M73: 23,777,684 km (0.097 R)
• M74: 24,060,723 km (0.103 R)
• M75: 24,222,887 km (0.118 R)
• M76: 24,385,500 km (0.03 R)
• M77: 24,548,562 km (0.084 R)
• M78: 24,875,583 km (0.09 R)
• M79: 25,121,821 km (0.028 R)
• M80: 25,368,807 km (0.092 R)
• M81: 25,699,418 km (0.117 R)
• M82: 26,532,379 km (0.049 R)
• M83: 28,481,191 km (0.115 R)
• M84: 28,567,060 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.9

Radius: 9

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.62 AU - 8 AU

Year: 7330 Days

Day: 12.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,901,093 km

• M1: 148,551 km (0.113 R)
• M2: 248,183 km (0.092 R)
• M3: 394,190 km (0.078 R)
• M4: 473,477 km (0.073 R)
• M5: 533,915 km (0.101 R)
• M6: 733,179 km (0.039 R)
• M7: 988,094 km (0.112 R)
• M8: 1,117,795 km (0.069 R)
• M9: 1,218,923 km (0.098 R)
• M10: 1,358,648 km (0.092 R)
• M11: 1,731,296 km (0.063 R)
• M12: 2,010,895 km (0.055 R)
• M13: 2,457,145 km (0.082 R)
• M14: 3,004,075 km (0.064 R)
• M15: 3,075,134 km (0.065 R)
• M16: 3,613,088 km (0.101 R)
• M17: 3,739,498 km (0.11 R)
• M18: 4,447,246 km (0.105 R)
• M19: 4,637,534 km (0.098 R)
• M20: 4,997,915 km (0.119 R)
• M21: 5,338,849 km (0.052 R)
• M22: 5,745,905 km (0.119 R)
• M23: 5,834,467 km (0.045 R)
• M24: 5,983,167 km (0.093 R)
• M25: 6,436,598 km (0.082 R)
• M26: 8,695,526 km (0.087 R)
• M27: 9,139,832 km (0.084 R)
• M28: 9,486,599 km (0.074 R)
• M29: 9,591,467 km (0.104 R)
• M30: 9,661,629 km (0.076 R)
• M31: 9,908,316 km (0.053 R)
• M32: 10,264,658 km (0.112 R)
• M33: 10,444,325 km (0.1 R)
• M34: 11,247,217 km (0.091 R)
• M35: 11,358,368 km (0.071 R)
• M36: 11,806,114 km (0.059 R)
• M37: 12,070,005 km (0.108 R)
• M38: 12,527,026 km (0.072 R)
• M39: 12,642,217 km (0.041 R)
• M40: 13,106,269 km (0.066 R)
• M41: 14,250,693 km (0.108 R)
• M42: 14,411,062 km (0.112 R)
• M43: 14,491,396 km (0.107 R)
• M44: 15,221,883 km (0.114 R)
• M45: 16,172,427 km (0.086 R)
• M46: 16,381,715 km (0.053 R)
• M47: 16,507,676 km (0.053 R)
• M48: 16,633,937 km (0.107 R)
• M49: 16,845,169 km (0.098 R)
• M50: 17,014,663 km (0.091 R)
• M51: 17,227,541 km (0.075 R)
• M52: 18,741,621 km (0.059 R)
• M53: 19,005,512 km (0.089 R)
• M54: 19,314,880 km (0.083 R)
• M55: 19,447,873 km (0.059 R)
• M56: 19,625,894 km (0.107 R)
• M57: 19,849,094 km (0.12 R)
• M58: 19,983,284 km (0.074 R)
• M59: 20,614,138 km (0.115 R)
• M60: 21,297,351 km (0.044 R)
• M61: 22,359,047 km (0.071 R)
• M62: 22,545,596 km (0.057 R)
• M63: 23,722,333 km (0.108 R)
• M64: 24,630,093 km (0.093 R)
• M65: 25,160,866 km (0.113 R)
• M66: 25,354,745 km (0.104 R)
• M67: 26,824,993 km (0.118 R)
• M68: 27,072,727 km (0.075 R)
• M69: 27,271,393 km (0.091 R)
• M70: 28,524,424 km (0.077 R)
• M71: 29,438,168 km (0.067 R)
• M72: 29,744,993 km (0.053 R)
• M73: 31,138,348 km (0.088 R)
• M74: 31,764,415 km (0.103 R)
• M75: 32,026,511 km (0.11 R)
• M76: 33,454,123 km (0.045 R)
• M77: 33,560,786 km (0.112 R)
• M78: 34,578,949 km (0.09 R)
• M79: 34,848,525 km (0.113 R)
• M80: 35,064,694 km (0.083 R)
• M81: 36,316,529 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.1

Radius: 9.9

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.89 AU - 9.73 AU

Year: 8884 Days

Day: 14.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,901,093 km

• M1: 159,023 km (0.053 R)
• M2: 375,491 km (0.101 R)
• M3: 593,754 km (0.106 R)
• M4: 666,159 km (0.073 R)
• M5: 820,694 km (0.091 R)
• M6: 919,578 km (0.09 R)
• M7: 1,222,065 km (0.078 R)
• M8: 1,596,508 km (0.044 R)
• M9: 2,005,958 km (0.111 R)
• M10: 2,399,550 km (0.062 R)
• M11: 2,716,847 km (0.087 R)
• M12: 2,944,535 km (0.119 R)
• M13: 3,204,985 km (0.1 R)
• M14: 3,692,375 km (0.069 R)
• M15: 4,556,153 km (0.037 R)
• M16: 4,675,981 km (0.107 R)
• M17: 4,857,742 km (0.108 R)
• M18: 5,134,648 km (0.117 R)
• M19: 5,833,419 km (0.104 R)
• M20: 6,393,663 km (0.104 R)
• M21: 7,248,914 km (0.062 R)
• M22: 7,707,731 km (0.085 R)
• M23: 8,321,980 km (0.072 R)
• M24: 8,727,989 km (0.113 R)
• M25: 9,329,970 km (0.038 R)
• M26: 9,482,560 km (0.099 R)
• M27: 9,597,451 km (0.111 R)
• M28: 9,828,879 km (0.103 R)
• M29: 10,336,614 km (0.079 R)
• M30: 10,415,453 km (0.114 R)
• M31: 11,053,637 km (0.036 R)
• M32: 11,499,738 km (0.107 R)
• M33: 11,622,408 km (0.106 R)
• M34: 11,704,388 km (0.072 R)
• M35: 11,993,112 km (0.11 R)
• M36: 12,200,754 km (0.068 R)
• M37: 13,085,775 km (0.11 R)
• M38: 13,385,419 km (0.116 R)
• M39: 14,695,148 km (0.111 R)
• M40: 15,954,015 km (0.111 R)
• M41: 16,136,674 km (0.116 R)
• M42: 16,874,191 km (0.1 R)
• M43: 17,153,640 km (0.111 R)
• M44: 17,717,175 km (0.108 R)
• M45: 18,143,828 km (0.098 R)
• M46: 18,238,972 km (0.104 R)
• M47: 19,152,417 km (0.111 R)
• M48: 19,395,214 km (0.065 R)
• M49: 19,687,977 km (0.082 R)
• M50: 19,785,814 km (0.059 R)
• M51: 19,883,951 km (0.115 R)
• M52: 19,982,087 km (0.091 R)
• M53: 21,374,245 km (0.089 R)
• M54: 21,474,924 km (0.08 R)
• M55: 21,676,582 km (0.11 R)
• M56: 21,980,415 km (0.119 R)
• M57: 22,336,608 km (0.079 R)
• M58: 22,541,108 km (0.086 R)
• M59: 23,261,422 km (0.067 R)
• M60: 23,884,946 km (0.081 R)
• M61: 24,830,404 km (0.043 R)
• M62: 26,379,341 km (0.108 R)
• M63: 26,595,509 km (0.06 R)
• M64: 27,684,732 km (0.106 R)
• M65: 29,066,866 km (0.111 R)
• M66: 29,457,915 km (0.115 R)
• M67: 30,188,551 km (0.074 R)
• M68: 31,039,165 km (0.029 R)
• M69: 32,243,278 km (0.119 R)
• M70: 34,166,059 km (0.115 R)
• M71: 35,289,988 km (0.087 R)
• M72: 35,647,377 km (0.11 R)
• M73: 36,245,769 km (0.099 R)
• M74: 37,452,425 km (0.111 R)
• M75: 38,672,396 km (0.112 R)
• M76: 40,464,279 km (0.049 R)
• M77: 41,088,402 km (0.109 R)
• M78: 41,841,477 km (0.084 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 778.4

Radius: 11.7

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.26 AU - 10.12 AU

Year: 11186 Days

Day: 8 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 53,901,093 km

• M1: 184,005 km (0.095 R)
• M2: 286,330 km (0.103 R)
• M3: 397,332 km (0.119 R)
• M4: 528,080 km (0.026 R)
• M5: 1,316,461 km (0.114 R)
• M6: 1,596,957 km (0.075 R)
• M7: 1,670,111 km (0.12 R)
• M8: 1,845,439 km (0.057 R)
• M9: 2,053,380 km (0.072 R)
• M10: 2,187,420 km (0.113 R)
• M11: 2,324,452 km (0.059 R)
• M12: 2,723,579 km (0.085 R)
• M13: 3,144,398 km (0.038 R)
• M14: 3,847,059 km (0.064 R)
• M15: 4,422,861 km (0.092 R)
• M16: 4,774,416 km (0.095 R)
• M17: 6,230,303 km (0.068 R)
• M18: 6,386,931 km (0.053 R)
• M19: 7,313,242 km (0.119 R)
• M20: 10,151,263 km (0.105 R)
• M21: 11,276,239 km (0.114 R)
• M22: 11,371,832 km (0.066 R)
• M23: 11,708,427 km (0.102 R)
• M24: 12,292,906 km (0.104 R)
• M25: 12,687,994 km (0.067 R)
• M26: 12,787,327 km (0.114 R)
• M27: 12,887,109 km (0.064 R)
• M28: 13,744,753 km (0.092 R)
• M29: 14,051,878 km (0.117 R)
• M30: 14,257,874 km (0.102 R)
• M31: 14,672,858 km (0.105 R)
• M32: 14,986,864 km (0.116 R)
• M33: 15,197,348 km (0.035 R)
• M34: 16,049,159 km (0.072 R)
• M35: 16,480,898 km (0.119 R)
• M36: 16,807,321 km (0.102 R)
• M37: 16,971,280 km (0.114 R)
• M38: 17,245,792 km (0.053 R)
• M39: 17,355,896 km (0.115 R)
• M40: 18,414,600 km (0.062 R)
• M41: 18,980,230 km (0.115 R)
• M42: 19,093,924 km (0.082 R)
• M43: 20,535,599 km (0.083 R)
• M44: 20,652,435 km (0.106 R)
• M45: 21,004,439 km (0.032 R)
• M46: 21,476,719 km (0.097 R)
• M47: 22,974,942 km (0.101 R)
• M48: 23,157,002 km (0.103 R)
• M49: 23,890,182 km (0.071 R)
• M50: 24,879,472 km (0.056 R)
• M51: 25,567,323 km (0.04 R)
• M52: 26,388,316 km (0.101 R)
• M53: 26,961,875 km (0.119 R)
• M54: 27,926,781 km (0.061 R)
• M55: 28,511,260 km (0.052 R)
• M56: 29,034,104 km (0.086 R)
• M57: 29,956,674 km (0.057 R)
• M58: 30,222,061 km (0.058 R)
• M59: 30,355,054 km (0.086 R)
• M60: 31,628,131 km (0.065 R)
• M61: 32,033,691 km (0.088 R)
• M62: 33,329,658 km (0.118 R)
• M63: 34,781,804 km (0.1 R)
• M64: 35,550,737 km (0.065 R)
• M65: 37,819,239 km (0.083 R)
• M66: 38,537,758 km (0.064 R)
• M67: 40,280,573 km (0.079 R)
• M68: 42,643,920 km (0.099 R)
• M69: 43,166,914 km (0.093 R)
• M70: 43,391,760 km (0.038 R)
• M71: 43,917,746 km (0.087 R)
• M72: 44,748,613 km (0.097 R)
• M73: 45,584,566 km (0.09 R)
• M74: 45,889,895 km (0.09 R)
• M75: 46,579,391 km (0.062 R)
• M76: 46,809,922 km (0.036 R)
• M77: 47,040,901 km (0.043 R)
• M78: 47,194,987 km (0.114 R)
• M79: 47,349,372 km (0.09 R)
• M80: 47,735,933 km (0.069 R)
• M81: 51,738,723 km (0.067 R)
• M82: 52,776,184 km (0.116 R)
• M83: 53,016,588 km (0.113 R)
• M84: 53,176,957 km (0.078 R)
• M85: 53,257,291 km (0.087 R)
• M86: 53,901,160 km (0.096 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 12,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit