🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.49 AU - 0.55 AU

Year: 246 Days

Day: 24.4 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.48 AU - 0.62 AU

Year: 268 Days

Day: 47.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.2

Radius: 12.9

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.3 AU - 1.94 AU

Year: 1353 Days

Day: 6.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 33,428,060 km

• M1: 160,818 km (0.108 R)
• M2: 268,229 km (0.071 R)
• M3: 432,787 km (0.055 R)
• M4: 697,724 km (0.072 R)
• M5: 854,054 km (0.079 R)
• M6: 937,081 km (0.08 R)
• M7: 1,029,981 km (0.113 R)
• M8: 1,218,774 km (0.104 R)
• M9: 1,299,108 km (0.107 R)
• M10: 1,457,831 km (0.085 R)
• M11: 1,655,600 km (0.069 R)
• M12: 1,770,341 km (0.069 R)
• M13: 1,904,979 km (0.051 R)
• M14: 2,008,202 km (0.063 R)
• M15: 2,104,692 km (0.116 R)
• M16: 2,256,833 km (0.096 R)
• M17: 2,357,214 km (0.089 R)
• M18: 2,487,364 km (0.067 R)
• M19: 2,610,333 km (0.11 R)
• M20: 2,842,958 km (0.088 R)
• M21: 3,001,980 km (0.116 R)
• M22: 3,102,809 km (0.077 R)
• M23: 3,184,340 km (0.086 R)
• M24: 3,349,646 km (0.082 R)
• M25: 3,549,808 km (0.092 R)
• M26: 3,732,168 km (0.117 R)
• M27: 3,884,758 km (0.032 R)
• M28: 4,039,442 km (0.118 R)
• M29: 4,128,752 km (0.091 R)
• M30: 4,504,392 km (0.074 R)
• M31: 4,808,225 km (0.11 R)
• M32: 4,938,824 km (0.064 R)
• M33: 5,058,502 km (0.108 R)
• M34: 5,143,025 km (0.061 R)
• M35: 5,276,616 km (0.111 R)
• M36: 5,923,926 km (0.036 R)
• M37: 6,179,738 km (0.075 R)
• M38: 6,360,901 km (0.109 R)
• M39: 6,491,500 km (0.027 R)
• M40: 6,901,847 km (0.118 R)
• M41: 7,036,037 km (0.093 R)
• M42: 7,144,046 km (0.081 R)
• M43: 7,416,464 km (0.118 R)
• M44: 7,623,059 km (0.085 R)
• M45: 7,789,711 km (0.114 R)
• M46: 7,971,622 km (0.057 R)
• M47: 8,197,515 km (0.07 R)
• M48: 8,296,997 km (0.089 R)
• M49: 8,454,075 km (0.108 R)
• M50: 8,698,967 km (0.032 R)
• M51: 9,151,500 km (0.038 R)
• M52: 9,462,514 km (0.116 R)
• M53: 9,611,813 km (0.107 R)
• M54: 9,807,038 km (0.089 R)
• M55: 9,943,022 km (0.093 R)
• M56: 10,064,496 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.3

Radius: 13

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.57 AU - 1.81 AU

Year: 1441 Days

Day: 7.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 33,428,060 km

• M1: 162,912 km (0.09 R)
• M2: 254,017 km (0.037 R)
• M3: 350,508 km (0.088 R)
• M4: 450,439 km (0.091 R)
• M5: 563,685 km (0.07 R)
• M6: 675,135 km (0.111 R)
• M7: 759,060 km (0.095 R)
• M8: 962,662 km (0.049 R)
• M9: 1,051,224 km (0.11 R)
• M10: 1,202,468 km (0.082 R)
• M11: 1,575,565 km (0.029 R)
• M12: 1,672,055 km (0.113 R)
• M13: 1,820,905 km (0.086 R)
• M14: 1,902,137 km (0.088 R)
• M15: 2,015,981 km (0.101 R)
• M16: 2,164,382 km (0.113 R)
• M17: 2,305,453 km (0.05 R)
• M18: 2,608,388 km (0.09 R)
• M19: 2,712,359 km (0.1 R)
• M20: 3,105,652 km (0.069 R)
• M21: 3,253,155 km (0.051 R)
• M22: 3,365,503 km (0.108 R)
• M23: 3,749,222 km (0.072 R)
• M24: 3,880,270 km (0.105 R)
• M25: 3,986,185 km (0.069 R)
• M26: 4,079,833 km (0.092 R)
• M27: 4,670,745 km (0.111 R)
• M28: 5,171,748 km (0.029 R)
• M29: 5,332,715 km (0.05 R)
• M30: 5,555,018 km (0.095 R)
• M31: 6,039,715 km (0.117 R)
• M32: 6,147,575 km (0.036 R)
• M33: 6,256,033 km (0.092 R)
• M34: 6,712,456 km (0.073 R)
• M35: 6,936,704 km (0.108 R)
• M36: 7,098,419 km (0.05 R)
• M37: 7,212,263 km (0.099 R)
• M38: 7,925,546 km (0.056 R)
• M39: 8,231,024 km (0.097 R)
• M40: 8,505,686 km (0.076 R)
• M41: 9,028,830 km (0.063 R)
• M42: 9,134,745 km (0.117 R)
• M43: 9,365,724 km (0.027 R)
• M44: 9,508,740 km (0.1 R)
• M45: 9,616,450 km (0.051 R)
• M46: 9,724,759 km (0.112 R)
• M47: 9,887,821 km (0.097 R)
• M48: 9,997,027 km (0.091 R)
• M49: 10,179,836 km (0.058 R)
• M50: 10,474,843 km (0.11 R)
• M51: 10,679,343 km (0.089 R)
• M52: 10,772,692 km (0.066 R)
• M53: 11,092,233 km (0.109 R)
• M54: 11,205,778 km (0.1 R)
• M55: 11,357,770 km (0.111 R)
• M56: 11,682,995 km (0.077 R)
• M57: 12,128,049 km (0.065 R)
• M58: 12,303,677 km (0.063 R)
• M59: 12,480,202 km (0.043 R)
• M60: 12,895,187 km (0.11 R)
• M61: 13,395,293 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.6

Radius: 11.3

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.58 AU - 4.66 AU

Year: 5486 Days

Day: 12.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,428,060 km

• M1: 141,520 km (0.065 R)
• M2: 212,728 km (0.098 R)
• M3: 595,250 km (0.103 R)
• M4: 743,501 km (0.08 R)
• M5: 975,977 km (0.09 R)
• M6: 1,154,746 km (0.076 R)
• M7: 1,510,938 km (0.05 R)
• M8: 1,737,579 km (0.082 R)
• M9: 2,127,431 km (0.111 R)
• M10: 2,243,818 km (0.103 R)
• M11: 3,206,930 km (0.091 R)
• M12: 3,409,036 km (0.12 R)
• M13: 3,546,218 km (0.067 R)
• M14: 3,897,025 km (0.101 R)
• M15: 4,040,638 km (0.102 R)
• M16: 4,708,443 km (0.05 R)
• M17: 4,887,213 km (0.093 R)
• M18: 5,094,256 km (0.078 R)
• M19: 5,544,097 km (0.105 R)
• M20: 6,062,005 km (0.082 R)
• M21: 6,173,007 km (0.058 R)
• M22: 6,368,980 km (0.057 R)
• M23: 6,681,041 km (0.053 R)
• M24: 6,795,782 km (0.068 R)
• M25: 6,911,122 km (0.079 R)
• M26: 6,998,188 km (0.072 R)
• M27: 7,143,897 km (0.097 R)
• M28: 7,617,374 km (0.088 R)
• M29: 7,797,490 km (0.111 R)
• M30: 8,254,063 km (0.039 R)
• M31: 8,408,298 km (0.094 R)
• M32: 9,193,388 km (0.106 R)
• M33: 9,546,289 km (0.101 R)
• M34: 9,675,691 km (0.067 R)
• M35: 10,067,488 km (0.112 R)
• M36: 10,564,602 km (0.088 R)
• M37: 11,171,670 km (0.064 R)
• M38: 11,513,950 km (0.088 R)
• M39: 12,138,670 km (0.106 R)
• M40: 12,419,914 km (0.087 R)
• M41: 12,490,525 km (0.113 R)
• M42: 12,561,284 km (0.06 R)
• M43: 13,457,226 km (0.102 R)
• M44: 14,078,207 km (0.101 R)
• M45: 15,614,278 km (0.057 R)
• M46: 16,499,000 km (0.034 R)
• M47: 16,576,790 km (0.085 R)
• M48: 16,654,581 km (0.106 R)
• M49: 16,771,567 km (0.106 R)
• M50: 17,084,825 km (0.093 R)
• M51: 17,677,532 km (0.06 R)
• M52: 17,876,646 km (0.088 R)
• M53: 18,761,368 km (0.035 R)
• M54: 19,208,965 km (0.107 R)
• M55: 19,413,615 km (0.071 R)
• M56: 19,660,302 km (0.059 R)
• M57: 20,197,957 km (0.115 R)
• M58: 20,615,035 km (0.058 R)
• M59: 21,457,571 km (0.116 R)
• M60: 21,840,392 km (0.059 R)
• M61: 22,054,017 km (0.119 R)
• M62: 22,182,522 km (0.082 R)
• M63: 22,785,551 km (0.09 R)
• M64: 22,958,935 km (0.107 R)
• M65: 23,437,798 km (0.101 R)
• M66: 23,656,510 km (0.084 R)
• M67: 24,493,959 km (0.095 R)
• M68: 24,715,962 km (0.111 R)
• M69: 25,117,183 km (0.079 R)
• M70: 25,430,890 km (0.052 R)
• M71: 25,610,557 km (0.104 R)
• M72: 26,379,490 km (0.066 R)
• M73: 26,698,283 km (0.109 R)
• M74: 26,789,538 km (0.085 R)
• M75: 27,109,977 km (0.115 R)
• M76: 27,293,683 km (0.114 R)
• M77: 28,777,843 km (0.102 R)
• M78: 29,860,782 km (0.093 R)
• M79: 30,478,921 km (0.112 R)
• M80: 30,813,421 km (0.067 R)
• M81: 31,149,119 km (0.101 R)
• M82: 31,775,934 km (0.105 R)
• M83: 32,406,788 km (0.069 R)
• M84: 32,601,714 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.9

Radius: 14.5

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.69 AU - 5.87 AU

Year: 6856 Days

Day: 13.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,428,060 km

• M1: 226,491 km (0.077 R)
• M2: 450,439 km (0.119 R)
• M3: 584,329 km (0.09 R)
• M4: 682,914 km (0.104 R)
• M5: 775,067 km (0.088 R)
• M6: 872,156 km (0.084 R)
• M7: 1,223,561 km (0.052 R)
• M8: 1,656,647 km (0.109 R)
• M9: 1,786,498 km (0.078 R)
• M10: 1,881,642 km (0.111 R)
• M11: 2,017,626 km (0.078 R)
• M12: 2,552,588 km (0.057 R)
• M13: 2,814,385 km (0.042 R)
• M14: 3,154,271 km (0.114 R)
• M15: 3,412,028 km (0.118 R)
• M16: 3,531,557 km (0.1 R)
• M17: 3,973,768 km (0.09 R)
• M18: 4,564,680 km (0.068 R)
• M19: 4,776,810 km (0.068 R)
• M20: 4,910,999 km (0.103 R)
• M21: 5,046,535 km (0.11 R)
• M22: 5,404,971 km (0.094 R)
• M23: 5,516,870 km (0.095 R)
• M24: 6,263,513 km (0.083 R)
• M25: 6,859,661 km (0.114 R)
• M26: 7,256,993 km (0.082 R)
• M27: 7,630,539 km (0.104 R)
• M28: 7,914,924 km (0.032 R)
• M29: 8,887,759 km (0.107 R)
• M30: 10,174,002 km (0.09 R)
• M31: 10,487,260 km (0.081 R)
• M32: 10,838,964 km (0.087 R)
• M33: 11,990,718 km (0.108 R)
• M34: 12,842,379 km (0.049 R)
• M35: 13,181,068 km (0.106 R)
• M36: 13,599,045 km (0.113 R)
• M37: 13,790,381 km (0.11 R)
• M38: 14,370,072 km (0.108 R)
• M39: 14,721,777 km (0.077 R)
• M40: 15,115,818 km (0.108 R)
• M41: 16,563,177 km (0.056 R)
• M42: 16,808,667 km (0.066 R)
• M43: 17,055,504 km (0.099 R)
• M44: 17,220,660 km (0.066 R)
• M45: 17,386,414 km (0.109 R)
• M46: 17,802,895 km (0.059 R)
• M47: 18,054,518 km (0.109 R)
• M48: 18,986,962 km (0.1 R)
• M49: 20,152,778 km (0.108 R)
• M50: 20,854,542 km (0.066 R)
• M51: 21,075,498 km (0.078 R)
• M52: 21,208,341 km (0.084 R)
• M53: 22,056,860 km (0.083 R)
• M54: 23,602,954 km (0.082 R)
• M55: 24,110,539 km (0.05 R)
• M56: 24,388,941 km (0.108 R)
• M57: 24,482,140 km (0.081 R)
• M58: 25,939,523 km (0.094 R)
• M59: 26,129,512 km (0.12 R)
• M60: 27,231,600 km (0.067 R)
• M61: 28,153,571 km (0.05 R)
• M62: 28,642,906 km (0.1 R)
• M63: 29,729,286 km (0.092 R)
• M64: 30,778,864 km (0.062 R)
• M65: 30,980,223 km (0.116 R)
• M66: 31,081,052 km (0.045 R)
• M67: 31,434,701 km (0.106 R)
• M68: 31,535,979 km (0.082 R)
• M69: 32,146,189 km (0.063 R)
• M70: 32,452,715 km (0.115 R)
• M71: 33,378,127 km (0.072 R)
• M72: 33,896,035 km (0.056 R)
• M73: 34,573,414 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 407

Radius: 14.2

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.58 AU - 5.62 AU

Year: 7556 Days

Day: 11.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,428,060 km

• M1: 220,358 km (0.106 R)
• M2: 375,939 km (0.118 R)
• M3: 537,206 km (0.111 R)
• M4: 1,044,642 km (0.113 R)
• M5: 1,228,049 km (0.036 R)
• M6: 1,422,975 km (0.075 R)
• M7: 1,628,522 km (0.098 R)
• M8: 2,304,705 km (0.049 R)
• M9: 2,589,988 km (0.064 R)
• M10: 3,106,250 km (0.112 R)
• M11: 3,195,411 km (0.027 R)
• M12: 3,537,840 km (0.061 R)
• M13: 3,844,366 km (0.067 R)
• M14: 5,585,835 km (0.117 R)
• M15: 5,943,673 km (0.109 R)
• M16: 6,480,131 km (0.044 R)
• M17: 6,652,767 km (0.068 R)
• M18: 6,944,034 km (0.051 R)
• M19: 7,061,767 km (0.089 R)
• M20: 7,418,858 km (0.038 R)
• M21: 7,599,572 km (0.097 R)
• M22: 7,812,450 km (0.084 R)
• M23: 8,027,272 km (0.04 R)
• M24: 8,462,752 km (0.085 R)
• M25: 9,848,327 km (0.115 R)
• M26: 10,047,292 km (0.047 R)
• M27: 11,442,442 km (0.079 R)
• M28: 11,932,824 km (0.091 R)
• M29: 12,038,739 km (0.075 R)
• M30: 12,216,013 km (0.08 R)
• M31: 12,358,579 km (0.101 R)
• M32: 12,537,349 km (0.094 R)
• M33: 13,334,705 km (0.069 R)
• M34: 13,739,517 km (0.1 R)
• M35: 13,999,369 km (0.111 R)
• M36: 14,599,107 km (0.068 R)
• M37: 14,864,194 km (0.107 R)
• M38: 15,399,306 km (0.081 R)
• M39: 15,785,268 km (0.085 R)
• M40: 15,940,551 km (0.104 R)
• M41: 16,883,167 km (0.115 R)
• M42: 18,289,985 km (0.076 R)
• M43: 18,657,846 km (0.085 R)
• M44: 19,276,284 km (0.094 R)
• M45: 20,069,452 km (0.069 R)
• M46: 21,257,857 km (0.08 R)
• M47: 21,515,465 km (0.114 R)
• M48: 21,774,120 km (0.118 R)
• M49: 21,947,055 km (0.083 R)
• M50: 22,163,972 km (0.091 R)
• M51: 22,294,421 km (0.028 R)
• M52: 22,818,911 km (0.117 R)
• M53: 23,347,590 km (0.081 R)
• M54: 23,524,714 km (0.106 R)
• M55: 23,702,287 km (0.102 R)
• M56: 23,835,728 km (0.108 R)
• M57: 24,551,703 km (0.111 R)
• M58: 25,002,741 km (0.101 R)
• M59: 25,638,981 km (0.086 R)
• M60: 25,821,789 km (0.103 R)
• M61: 26,788,192 km (0.119 R)
• M62: 27,252,693 km (0.105 R)
• M63: 28,001,281 km (0.061 R)
• M64: 28,472,664 km (0.055 R)
• M65: 28,709,327 km (0.071 R)
• M66: 28,851,595 km (0.085 R)
• M67: 29,423,208 km (0.079 R)
• M68: 30,432,396 km (0.106 R)
• M69: 30,577,506 km (0.111 R)
• M70: 30,819,854 km (0.069 R)
• M71: 30,965,712 km (0.115 R)
• M72: 31,404,183 km (0.058 R)
• M73: 31,746,763 km (0.096 R)
• M74: 31,844,899 km (0.096 R)
• M75: 32,041,321 km (0.104 R)
• M76: 32,336,777 km (0.104 R)
• M77: 32,633,280 km (0.097 R)
• M78: 32,930,530 km (0.069 R)
• M79: 33,079,530 km (0.045 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: 237 - 11,437 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit