🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.77 AU - 1.01 AU

Year: 299 Days

Day: 45.7 Hours

Environment

Temp: 91 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,559,461 km

• M1: 258,954 km (0.054 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.99 AU - 1.15 AU

Year: 395 Days

Day: 17.3 Hours

Environment

Temp: 41 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,559,461 km

• M1: 161,117 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.16 AU - 3.9 AU

Year: 2364 Days

Day: 45.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 393.1

Radius: 11.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.88 AU - 6.6 AU

Year: 4902 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,559,461 km

• M1: 168,896 km (0.099 R)
• M2: 249,828 km (0.062 R)
• M3: 330,163 km (0.065 R)
• M4: 484,398 km (0.077 R)
• M5: 567,574 km (0.078 R)
• M6: 783,294 km (0.071 R)
• M7: 1,100,741 km (0.063 R)
• M8: 1,176,886 km (0.085 R)
• M9: 1,348,326 km (0.071 R)
• M10: 1,458,130 km (0.045 R)
• M11: 1,585,289 km (0.088 R)
• M12: 1,912,310 km (0.08 R)
• M13: 2,716,099 km (0.065 R)
• M14: 2,821,266 km (0.091 R)
• M15: 2,999,437 km (0.097 R)
• M16: 3,404,848 km (0.036 R)
• M17: 3,710,775 km (0.061 R)
• M18: 3,926,346 km (0.091 R)
• M19: 4,025,679 km (0.026 R)
• M20: 4,328,914 km (0.099 R)
• M21: 4,979,066 km (0.083 R)
• M22: 5,065,234 km (0.112 R)
• M23: 5,217,226 km (0.097 R)
• M24: 5,704,765 km (0.087 R)
• M25: 5,885,629 km (0.099 R)
• M26: 6,091,476 km (0.072 R)
• M27: 6,581,110 km (0.098 R)
• M28: 7,156,313 km (0.081 R)
• M29: 7,400,756 km (0.08 R)
• M30: 7,474,508 km (0.103 R)
• M31: 7,672,725 km (0.092 R)
• M32: 7,822,622 km (0.071 R)
• M33: 7,998,549 km (0.071 R)
• M34: 8,637,931 km (0.094 R)
• M35: 8,741,901 km (0.109 R)
• M36: 9,134,895 km (0.074 R)
• M37: 9,668,062 km (0.091 R)
• M38: 9,775,922 km (0.102 R)
• M39: 9,938,535 km (0.072 R)
• M40: 10,047,442 km (0.099 R)
• M41: 10,238,927 km (0.099 R)
• M42: 10,321,355 km (0.057 R)
• M43: 10,653,313 km (0.087 R)
• M44: 10,960,737 km (0.089 R)
• M45: 11,157,907 km (0.088 R)
• M46: 11,413,121 km (0.117 R)
• M47: 11,698,853 km (0.094 R)
• M48: 13,133,646 km (0.11 R)
• M49: 13,403,072 km (0.07 R)
• M50: 14,996,139 km (0.089 R)
• M51: 15,152,469 km (0.041 R)
• M52: 16,165,696 km (0.109 R)
• M53: 16,486,733 km (0.029 R)
• M54: 16,874,939 km (0.113 R)
• M55: 17,266,137 km (0.077 R)
• M56: 17,891,606 km (0.111 R)
• M57: 18,157,292 km (0.029 R)
• M58: 18,524,555 km (0.116 R)
• M59: 18,894,361 km (0.12 R)
• M60: 19,131,024 km (0.055 R)
• M61: 19,573,086 km (0.106 R)
• M62: 20,052,847 km (0.047 R)
• M63: 20,225,183 km (0.116 R)
• M64: 20,710,180 km (0.099 R)
• M65: 21,480,160 km (0.105 R)
• M66: 21,550,620 km (0.117 R)
• M67: 21,904,120 km (0.076 R)
• M68: 22,046,089 km (0.045 R)
• M69: 22,688,611 km (0.072 R)
• M70: 23,228,660 km (0.097 R)
• M71: 24,358,423 km (0.099 R)
• M72: 24,468,677 km (0.074 R)
• M73: 24,726,583 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270

Radius: 11.9

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.68 AU - 6.58 AU

Year: 5410 Days

Day: 8.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 69,559,461 km

• M1: 151,842 km (0.084 R)
• M2: 280,646 km (0.088 R)
• M3: 577,448 km (0.07 R)
• M4: 653,144 km (0.103 R)
• M5: 805,585 km (0.066 R)
• M6: 1,099,844 km (0.111 R)
• M7: 1,375,552 km (0.117 R)
• M8: 1,604,138 km (0.074 R)
• M9: 1,758,822 km (0.025 R)
• M10: 1,889,122 km (0.11 R)
• M11: 2,237,386 km (0.097 R)
• M12: 2,959,644 km (0.064 R)
• M13: 3,080,968 km (0.038 R)
• M14: 3,418,910 km (0.089 R)
• M15: 3,919,763 km (0.096 R)
• M16: 4,227,486 km (0.07 R)
• M17: 4,364,667 km (0.109 R)
• M18: 4,683,909 km (0.077 R)
• M19: 4,928,352 km (0.097 R)
• M20: 5,493,683 km (0.056 R)
• M21: 5,773,281 km (0.062 R)
• M22: 5,947,712 km (0.113 R)
• M23: 6,168,219 km (0.115 R)
• M24: 6,436,448 km (0.041 R)
• M25: 6,662,790 km (0.117 R)
• M26: 7,334,484 km (0.054 R)
• M27: 7,428,881 km (0.095 R)
• M28: 7,834,440 km (0.076 R)
• M29: 8,051,956 km (0.093 R)
• M30: 8,222,647 km (0.09 R)
• M31: 8,842,132 km (0.12 R)
• M32: 8,992,926 km (0.12 R)
• M33: 9,220,914 km (0.091 R)
• M34: 9,502,158 km (0.034 R)
• M35: 10,628,779 km (0.095 R)
• M36: 11,494,352 km (0.117 R)
• M37: 11,604,157 km (0.104 R)
• M38: 11,907,841 km (0.114 R)
• M39: 12,158,417 km (0.109 R)
• M40: 12,326,416 km (0.085 R)
• M41: 12,410,639 km (0.115 R)
• M42: 13,523,797 km (0.05 R)
• M43: 13,639,735 km (0.081 R)
• M44: 14,997,187 km (0.099 R)
• M45: 15,328,097 km (0.073 R)
• M46: 16,120,068 km (0.066 R)
• M47: 16,304,672 km (0.067 R)
• M48: 16,459,057 km (0.079 R)
• M49: 16,894,088 km (0.094 R)
• M50: 17,427,254 km (0.057 R)
• M51: 17,966,106 km (0.049 R)
• M52: 18,125,577 km (0.11 R)
• M53: 18,253,633 km (0.107 R)
• M54: 18,865,488 km (0.065 R)
• M55: 19,157,653 km (0.07 R)
• M56: 19,516,837 km (0.081 R)
• M57: 20,241,938 km (0.03 R)
• M58: 20,507,774 km (0.102 R)
• M59: 20,975,716 km (0.081 R)
• M60: 21,413,589 km (0.066 R)
• M61: 21,515,016 km (0.091 R)
• M62: 21,650,552 km (0.057 R)
• M63: 21,786,387 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86

Radius: 13.1

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 6.93 AU - 8.75 AU

Year: 7825 Days

Day: 11 Hours

Environment

Temp: -167 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 69,559,461 km

• M1: 170,093 km (0.117 R)
• M2: 257,608 km (0.03 R)
• M3: 482,603 km (0.111 R)
• M4: 569,968 km (0.101 R)
• M5: 708,795 km (0.119 R)
• M6: 1,337,405 km (0.029 R)
• M7: 1,643,033 km (0.081 R)
• M8: 1,944,174 km (0.076 R)
• M9: 2,025,705 km (0.047 R)
• M10: 2,263,416 km (0.113 R)
• M11: 2,584,752 km (0.086 R)
• M12: 2,674,960 km (0.111 R)
• M13: 2,905,340 km (0.074 R)
• M14: 2,999,437 km (0.106 R)
• M15: 3,336,631 km (0.099 R)
• M16: 3,518,243 km (0.085 R)
• M17: 3,788,416 km (0.039 R)
• M18: 3,978,107 km (0.117 R)
• M19: 4,082,975 km (0.079 R)
• M20: 4,529,973 km (0.084 R)
• M21: 4,657,879 km (0.057 R)
• M22: 4,861,482 km (0.105 R)
• M23: 5,068,077 km (0.054 R)
• M24: 5,162,922 km (0.073 R)
• M25: 5,277,663 km (0.103 R)
• M26: 5,528,988 km (0.076 R)
• M27: 5,705,364 km (0.09 R)
• M28: 5,843,742 km (0.106 R)
• M29: 5,943,374 km (0.047 R)
• M30: 6,367,933 km (0.041 R)
• M31: 6,491,201 km (0.108 R)
• M32: 6,677,301 km (0.116 R)
• M33: 6,760,627 km (0.067 R)
• M34: 6,928,476 km (0.115 R)
• M35: 7,765,925 km (0.092 R)
• M36: 8,141,116 km (0.117 R)
• M37: 8,749,082 km (0.092 R)
• M38: 8,863,375 km (0.112 R)
• M39: 9,232,283 km (0.101 R)
• M40: 9,842,493 km (0.114 R)
• M41: 10,008,995 km (0.115 R)
• M42: 10,733,498 km (0.113 R)
• M43: 11,250,657 km (0.079 R)
• M44: 11,599,968 km (0.095 R)
• M45: 12,079,878 km (0.119 R)
• M46: 12,207,186 km (0.043 R)
• M47: 12,437,567 km (0.1 R)
• M48: 12,798,846 km (0.076 R)
• M49: 13,347,272 km (0.106 R)
• M50: 13,558,205 km (0.088 R)
• M51: 13,823,442 km (0.078 R)
• M52: 14,197,586 km (0.115 R)
• M53: 14,575,321 km (0.116 R)
• M54: 14,901,593 km (0.085 R)
• M55: 15,010,950 km (0.064 R)
• M56: 15,478,443 km (0.026 R)
• M57: 15,755,648 km (0.077 R)
• M58: 15,867,098 km (0.112 R)
• M59: 16,118,722 km (0.113 R)
• M60: 16,938,219 km (0.1 R)
• M61: 17,138,082 km (0.116 R)
• M62: 17,396,288 km (0.03 R)
• M63: 17,511,478 km (0.116 R)
• M64: 17,771,479 km (0.115 R)
• M65: 18,588,583 km (0.091 R)
• M66: 18,794,728 km (0.112 R)
• M67: 19,090,633 km (0.11 R)
• M68: 19,179,644 km (0.075 R)
• M69: 19,507,562 km (0.092 R)
• M70: 19,627,091 km (0.103 R)
• M71: 19,807,057 km (0.093 R)
• M72: 20,017,691 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.8

Radius: 13.7

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.2 AU - 12.52 AU

Year: 13648 Days

Day: 6.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 69,559,461 km

• M1: 189,690 km (0.068 R)
• M2: 300,841 km (0.079 R)
• M3: 619,335 km (0.055 R)
• M4: 1,136,495 km (0.091 R)
• M5: 1,374,056 km (0.106 R)
• M6: 1,806,843 km (0.08 R)
• M7: 2,068,041 km (0.119 R)
• M8: 2,648,182 km (0.11 R)
• M9: 2,859,862 km (0.109 R)
• M10: 3,077,228 km (0.083 R)
• M11: 3,300,129 km (0.078 R)
• M12: 3,738,750 km (0.108 R)
• M13: 4,569,617 km (0.038 R)
• M14: 5,032,622 km (0.09 R)
• M15: 5,163,819 km (0.117 R)
• M16: 5,483,660 km (0.05 R)
• M17: 5,809,933 km (0.06 R)
• M18: 6,059,013 km (0.059 R)
• M19: 6,339,808 km (0.114 R)
• M20: 6,510,350 km (0.105 R)
• M21: 7,178,454 km (0.053 R)
• M22: 7,868,399 km (0.034 R)
• M23: 9,054,710 km (0.058 R)
• M24: 9,279,406 km (0.098 R)
• M25: 10,030,537 km (0.096 R)
• M26: 10,430,263 km (0.098 R)
• M27: 10,531,092 km (0.109 R)
• M28: 10,665,879 km (0.108 R)
• M29: 10,903,291 km (0.115 R)
• M30: 11,039,724 km (0.089 R)
• M31: 11,660,705 km (0.114 R)
• M32: 11,835,286 km (0.11 R)
• M33: 12,399,569 km (0.047 R)
• M34: 12,720,905 km (0.114 R)
• M35: 12,828,616 km (0.098 R)
• M36: 13,045,084 km (0.114 R)
• M37: 13,298,952 km (0.05 R)
• M38: 14,406,125 km (0.114 R)
• M39: 14,781,616 km (0.075 R)
• M40: 14,895,011 km (0.099 R)
• M41: 15,504,174 km (0.084 R)
• M42: 15,850,493 km (0.05 R)
• M43: 15,966,581 km (0.076 R)
• M44: 17,780,455 km (0.099 R)
• M45: 17,901,031 km (0.092 R)
• M46: 19,950,522 km (0.072 R)
• M47: 21,215,521 km (0.114 R)
• M48: 22,724,066 km (0.076 R)
• M49: 22,986,162 km (0.091 R)
• M50: 24,669,138 km (0.063 R)
• M51: 24,803,776 km (0.111 R)
• M52: 25,208,887 km (0.12 R)
• M53: 25,434,929 km (0.112 R)
• M54: 25,707,048 km (0.064 R)
• M55: 25,934,586 km (0.091 R)
• M56: 26,300,054 km (0.116 R)
• M57: 26,529,387 km (0.074 R)
• M58: 26,989,849 km (0.118 R)
• M59: 28,012,500 km (0.096 R)
• M60: 28,953,022 km (0.116 R)
• M61: 29,142,413 km (0.086 R)
• M62: 31,592,677 km (0.078 R)
• M63: 31,787,603 km (0.079 R)
• M64: 31,934,059 km (0.072 R)
• M65: 32,129,733 km (0.092 R)
• M66: 32,473,060 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 211.3

Radius: 5.8

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 15.69 AU - 23.97 AU

Year: 31476 Days

Day: 24 Hours

Environment

Temp: -198 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,559,461 km

• M1: 74,350 km (0.069 R)
• M2: 397,631 km (0.043 R)
• M3: 566,677 km (0.115 R)
• M4: 896,091 km (0.077 R)
• M5: 1,331,571 km (0.101 R)
• M6: 1,386,772 km (0.116 R)
• M7: 1,644,380 km (0.062 R)
• M8: 1,824,645 km (0.077 R)
• M9: 1,948,213 km (0.118 R)
• M10: 2,302,610 km (0.09 R)
• M11: 2,746,767 km (0.065 R)
• M12: 2,852,981 km (0.064 R)
• M13: 3,790,361 km (0.085 R)
• M14: 4,394,886 km (0.112 R)
• M15: 4,645,014 km (0.081 R)
• M16: 4,729,387 km (0.093 R)
• M17: 5,246,547 km (0.085 R)
• M18: 5,290,529 km (0.074 R)
• M19: 5,511,934 km (0.114 R)
• M20: 5,556,514 km (0.116 R)
• M21: 6,009,646 km (0.092 R)
• M22: 6,427,622 km (0.046 R)
• M23: 6,521,719 km (0.077 R)
• M24: 6,663,837 km (0.103 R)
• M25: 6,759,131 km (0.107 R)
• M26: 7,291,400 km (0.071 R)
• M27: 8,038,791 km (0.085 R)
• M28: 8,967,345 km (0.074 R)
• M29: 9,019,854 km (0.076 R)
• M30: 9,658,936 km (0.079 R)
• M31: 9,983,863 km (0.051 R)
• M32: 10,755,937 km (0.045 R)
• M33: 10,980,185 km (0.112 R)
• M34: 11,490,014 km (0.058 R)
• M35: 12,181,904 km (0.052 R)
• M36: 15,458,247 km (0.12 R)
• M37: 16,413,729 km (0.099 R)
• M38: 16,478,056 km (0.09 R)
• M39: 16,801,187 km (0.107 R)
• M40: 17,126,413 km (0.078 R)
• M41: 17,849,270 km (0.06 R)
• M42: 18,448,110 km (0.078 R)
• M43: 18,850,977 km (0.096 R)
• M44: 20,145,896 km (0.103 R)
• M45: 21,328,468 km (0.082 R)
• M46: 22,605,136 km (0.099 R)
• M47: 23,036,127 km (0.099 R)
• M48: 23,108,233 km (0.078 R)
• M49: 23,325,001 km (0.047 R)
• M50: 23,906,338 km (0.03 R)
• M51: 29,269,871 km (0.117 R)
• M52: 29,582,680 km (0.083 R)
• M53: 30,448,702 km (0.112 R)
• M54: 32,286,212 km (0.101 R)
• M55: 33,912,940 km (0.089 R)
• M56: 35,983,673 km (0.12 R)
• M57: 36,151,073 km (0.041 R)
• M58: 36,739,143 km (0.077 R)
• M59: 36,992,113 km (0.074 R)
• M60: 37,245,681 km (0.08 R)
• M61: 37,330,353 km (0.057 R)
• M62: 37,754,463 km (0.084 R)
• M63: 39,639,845 km (0.095 R)
• M64: 39,812,781 km (0.119 R)
• M65: 40,332,932 km (0.091 R)
• M66: 40,506,915 km (0.099 R)
• M67: 42,259,753 km (0.097 R)
• M68: 42,878,938 km (0.112 R)
• M69: 42,967,650 km (0.118 R)
• M70: 43,145,372 km (0.108 R)
• M71: 43,590,426 km (0.095 R)
• M72: 43,679,736 km (0.109 R)
• M73: 44,126,585 km (0.114 R)
• M74: 45,115,277 km (0.062 R)
• M75: 48,309,042 km (0.075 R)
• M76: 49,234,903 km (0.11 R)
• M77: 49,886,402 km (0.099 R)
• M78: 53,186,830 km (0.11 R)
• M79: 54,142,761 km (0.107 R)
• M80: 55,297,207 km (0.11 R)
• M81: 55,393,848 km (0.049 R)
• M82: 55,490,488 km (0.097 R)
• M83: 56,557,121 km (0.115 R)
• M84: 58,218,854 km (0.103 R)
• M85: 59,105,072 km (0.119 R)
• M86: 59,599,343 km (0.112 R)
• M87: 61,690,272 km (0.099 R)
• M88: 68,312,521 km (0.048 R)
• M89: 68,623,535 km (0.109 R)
• M90: 69,247,059 km (0.113 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,077 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit