🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.51 AU - 3.61 AU

Year: 2050 Days

Day: 14.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.76 AU - 4.24 AU

Year: 2507 Days

Day: 30.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.6

Radius: 8.3

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.76 AU - 5.84 AU

Year: 4027 Days

Day: 14.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,052,589 km

• M1: 168,447 km (0.032 R)
• M2: 534,812 km (0.116 R)
• M3: 763,996 km (0.1 R)
• M4: 831,914 km (0.028 R)
• M5: 925,861 km (0.113 R)
• M6: 986,448 km (0.078 R)
• M7: 1,176,737 km (0.079 R)
• M8: 1,520,064 km (0.113 R)
• M9: 1,832,125 km (0.07 R)
• M10: 2,035,429 km (0.106 R)
• M11: 2,229,607 km (0.054 R)
• M12: 2,328,940 km (0.077 R)
• M13: 2,463,877 km (0.064 R)
• M14: 2,776,836 km (0.093 R)
• M15: 2,956,204 km (0.093 R)
• M16: 3,307,609 km (0.093 R)
• M17: 3,421,453 km (0.095 R)
• M18: 3,536,494 km (0.074 R)
• M19: 3,594,538 km (0.119 R)
• M20: 3,711,523 km (0.092 R)
• M21: 3,929,338 km (0.03 R)
• M22: 4,049,914 km (0.115 R)
• M23: 4,377,682 km (0.084 R)
• M24: 4,544,634 km (0.064 R)
• M25: 4,607,914 km (0.119 R)
• M26: 4,713,829 km (0.043 R)
• M27: 5,726,606 km (0.08 R)
• M28: 6,398,750 km (0.094 R)
• M29: 6,708,118 km (0.063 R)
• M30: 6,876,715 km (0.085 R)
• M31: 7,218,247 km (0.078 R)
• M32: 7,490,365 km (0.079 R)
• M33: 8,121,519 km (0.098 R)
• M34: 8,352,947 km (0.079 R)
• M35: 8,508,528 km (0.086 R)
• M36: 8,717,367 km (0.064 R)
• M37: 8,875,043 km (0.06 R)
• M38: 9,033,767 km (0.105 R)
• M39: 9,327,128 km (0.107 R)
• M40: 9,732,239 km (0.066 R)
• M41: 9,841,146 km (0.033 R)
• M42: 10,475,890 km (0.111 R)
• M43: 11,123,798 km (0.046 R)
• M44: 11,409,530 km (0.07 R)
• M45: 11,755,550 km (0.104 R)
• M46: 12,075,839 km (0.108 R)
• M47: 12,134,482 km (0.055 R)
• M48: 12,310,708 km (0.114 R)
• M49: 12,665,554 km (0.117 R)
• M50: 12,964,002 km (0.088 R)
• M51: 13,174,336 km (0.046 R)
• M52: 13,781,255 km (0.112 R)
• M53: 14,118,897 km (0.113 R)
• M54: 15,338,120 km (0.073 R)
• M55: 15,528,708 km (0.071 R)
• M56: 15,912,277 km (0.107 R)
• M57: 15,976,454 km (0.051 R)
• M58: 16,396,076 km (0.107 R)
• M59: 17,048,622 km (0.059 R)
• M60: 17,378,037 km (0.079 R)
• M61: 17,776,117 km (0.101 R)
• M62: 17,942,918 km (0.078 R)
• M63: 18,886,432 km (0.067 R)
• M64: 19,915,217 km (0.104 R)
• M65: 20,401,559 km (0.036 R)
• M66: 20,471,272 km (0.071 R)
• M67: 20,646,152 km (0.102 R)
• M68: 20,856,636 km (0.109 R)
• M69: 21,067,868 km (0.105 R)
• M70: 21,598,791 km (0.107 R)
• M71: 21,955,283 km (0.118 R)
• M72: 23,400,548 km (0.094 R)
• M73: 24,061,022 km (0.066 R)
• M74: 24,356,478 km (0.1 R)
• M75: 24,578,781 km (0.067 R)
• M76: 24,727,481 km (0.095 R)
• M77: 24,950,980 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640

Radius: 14.3

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 9.17 AU - 13.69 AU

Year: 14796 Days

Day: 13.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,052,589 km

• M1: 627,264 km (0.12 R)
• M2: 1,137,093 km (0.119 R)
• M3: 1,399,039 km (0.058 R)
• M4: 1,602,343 km (0.04 R)
• M5: 1,707,809 km (0.1 R)
• M6: 2,421,391 km (0.06 R)
• M7: 2,763,073 km (0.111 R)
• M8: 2,858,965 km (0.088 R)
• M9: 3,054,340 km (0.089 R)
• M10: 3,220,543 km (0.051 R)
• M11: 3,737,553 km (0.106 R)
• M12: 3,879,970 km (0.096 R)
• M13: 4,392,642 km (0.096 R)
• M14: 4,849,514 km (0.088 R)
• M15: 5,083,635 km (0.053 R)
• M16: 5,241,909 km (0.088 R)
• M17: 5,442,071 km (0.11 R)
• M18: 7,670,332 km (0.05 R)
• M19: 7,943,946 km (0.091 R)
• M20: 8,831,361 km (0.112 R)
• M21: 9,505,598 km (0.119 R)
• M22: 9,997,327 km (0.085 R)
• M23: 10,196,292 km (0.107 R)
• M24: 11,262,775 km (0.086 R)
• M25: 11,366,297 km (0.109 R)
• M26: 11,626,298 km (0.102 R)
• M27: 12,632,194 km (0.114 R)
• M28: 13,227,294 km (0.097 R)
• M29: 13,500,909 km (0.072 R)
• M30: 13,942,522 km (0.077 R)
• M31: 14,445,021 km (0.111 R)
• M32: 16,749,875 km (0.11 R)
• M33: 17,045,929 km (0.066 R)
• M34: 18,797,421 km (0.116 R)
• M35: 20,163,998 km (0.091 R)
• M36: 20,795,750 km (0.111 R)
• M37: 21,177,972 km (0.087 R)
• M38: 21,755,570 km (0.096 R)
• M39: 22,599,152 km (0.029 R)
• M40: 23,255,438 km (0.028 R)
• M41: 24,117,870 km (0.115 R)
• M42: 24,721,048 km (0.111 R)
• M43: 27,392,118 km (0.105 R)
• M44: 27,601,406 km (0.094 R)
• M45: 27,811,142 km (0.098 R)
• M46: 29,437,121 km (0.091 R)
• M47: 29,794,660 km (0.112 R)
• M48: 30,153,695 km (0.034 R)
• M49: 30,369,714 km (0.078 R)
• M50: 31,970,112 km (0.094 R)
• M51: 32,485,028 km (0.078 R)
• M52: 33,747,036 km (0.101 R)
• M53: 35,708,114 km (0.07 R)
• M54: 35,860,405 km (0.104 R)
• M55: 37,164,449 km (0.071 R)
• M56: 39,424,574 km (0.115 R)
• M57: 40,293,438 km (0.075 R)
• M58: 40,849,793 km (0.119 R)
• M59: 42,372,400 km (0.079 R)
• M60: 42,938,030 km (0.069 R)
• M61: 43,262,358 km (0.112 R)
• M62: 43,831,877 km (0.067 R)
• M63: 46,883,524 km (0.062 R)
• M64: 47,050,475 km (0.055 R)
• M65: 50,344,471 km (0.107 R)
• M66: 50,686,601 km (0.108 R)
• M67: 51,458,975 km (0.104 R)
• M68: 51,631,162 km (0.115 R)
• M69: 53,015,541 km (0.064 R)
• M70: 53,276,439 km (0.112 R)
• M71: 53,974,313 km (0.043 R)
• M72: 54,149,193 km (0.051 R)
• M73: 56,174,748 km (0.066 R)
• M74: 58,314,596 km (0.101 R)
• M75: 58,853,747 km (0.093 R)
• M76: 59,484,751 km (0.09 R)
• M77: 60,844,596 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198.7

Radius: 7.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 9.22 AU - 15.36 AU

Year: 16497 Days

Day: 22.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,052,589 km

• M1: 330,910 km (0.101 R)
• M2: 391,498 km (0.039 R)
• M3: 483,800 km (0.11 R)
• M4: 598,691 km (0.087 R)
• M5: 659,727 km (0.114 R)
• M6: 890,855 km (0.095 R)
• M7: 1,487,601 km (0.106 R)
• M8: 1,881,642 km (0.071 R)
• M9: 1,996,683 km (0.062 R)
• M10: 2,581,311 km (0.082 R)
• M11: 3,106,699 km (0.087 R)
• M12: 3,215,756 km (0.09 R)
• M13: 3,955,218 km (0.097 R)
• M14: 4,283,436 km (0.05 R)
• M15: 4,405,059 km (0.113 R)
• M16: 4,871,056 km (0.116 R)
• M17: 5,029,780 km (0.109 R)
• M18: 5,093,807 km (0.073 R)
• M19: 5,158,135 km (0.115 R)
• M20: 5,782,406 km (0.098 R)
• M21: 5,883,235 km (0.077 R)
• M22: 6,189,014 km (0.106 R)
• M23: 6,569,740 km (0.106 R)
• M24: 6,674,907 km (0.086 R)
• M25: 6,993,850 km (0.084 R)
• M26: 7,173,218 km (0.093 R)
• M27: 7,426,786 km (0.057 R)
• M28: 8,205,294 km (0.116 R)
• M29: 8,931,741 km (0.046 R)
• M30: 9,087,323 km (0.115 R)
• M31: 9,283,146 km (0.086 R)
• M32: 9,361,835 km (0.077 R)
• M33: 9,480,167 km (0.059 R)
• M34: 10,323,300 km (0.048 R)
• M35: 10,857,215 km (0.102 R)
• M36: 11,148,333 km (0.115 R)
• M37: 11,611,188 km (0.117 R)
• M38: 12,080,178 km (0.082 R)
• M39: 12,948,892 km (0.051 R)
• M40: 13,882,533 km (0.073 R)
• M41: 14,562,605 km (0.088 R)
• M42: 14,791,789 km (0.12 R)
• M43: 15,253,597 km (0.05 R)
• M44: 15,673,369 km (0.073 R)
• M45: 16,906,953 km (0.115 R)
• M46: 16,955,123 km (0.066 R)
• M47: 17,292,915 km (0.026 R)
• M48: 17,535,563 km (0.084 R)
• M49: 17,877,095 km (0.119 R)
• M50: 20,277,991 km (0.061 R)
• M51: 20,329,154 km (0.114 R)
• M52: 20,431,479 km (0.075 R)
• M53: 20,636,577 km (0.057 R)
• M54: 21,620,183 km (0.114 R)
• M55: 21,776,962 km (0.049 R)
• M56: 21,934,040 km (0.093 R)
• M57: 22,038,908 km (0.1 R)
• M58: 22,619,048 km (0.092 R)
• M59: 22,884,435 km (0.084 R)
• M60: 23,956,304 km (0.04 R)
• M61: 24,172,622 km (0.102 R)
• M62: 24,389,539 km (0.107 R)
• M63: 24,661,658 km (0.102 R)
• M64: 24,825,318 km (0.109 R)
• M65: 25,428,945 km (0.079 R)
• M66: 26,874,509 km (0.11 R)
• M67: 27,211,853 km (0.111 R)
• M68: 27,268,251 km (0.107 R)
• M69: 27,437,596 km (0.079 R)
• M70: 27,947,725 km (0.109 R)
• M71: 28,690,029 km (0.098 R)
• M72: 29,612,599 km (0.064 R)
• M73: 30,135,893 km (0.072 R)
• M74: 30,194,236 km (0.106 R)
• M75: 30,252,579 km (0.107 R)
• M76: 30,310,922 km (0.082 R)
• M77: 30,779,463 km (0.099 R)
• M78: 30,897,047 km (0.08 R)
• M79: 31,486,761 km (0.094 R)
• M80: 31,605,243 km (0.095 R)
• M81: 31,842,505 km (0.088 R)
• M82: 32,857,377 km (0.069 R)
• M83: 33,761,696 km (0.108 R)
• M84: 34,735,279 km (0.095 R)
• M85: 35,041,506 km (0.085 R)
• M86: 36,151,073 km (0.052 R)
• M87: 36,959,500 km (0.119 R)
• M88: 37,773,911 km (0.108 R)
• M89: 39,229,349 km (0.058 R)
• M90: 39,803,805 km (0.116 R)
• M91: 42,980,067 km (0.09 R)
• M92: 43,770,243 km (0.113 R)
• M93: 44,299,669 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.8

Radius: 6.4

Gravity: 13.98 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.81 AU - 17.23 AU

Year: 22288 Days

Day: 20.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 77,052,589 km

• M1: 81,980 km (0.092 R)
• M2: 265,536 km (0.062 R)
• M3: 402,269 km (0.113 R)
• M4: 1,210,845 km (0.118 R)
• M5: 1,756,429 km (0.107 R)
• M6: 2,227,512 km (0.069 R)
• M7: 2,297,973 km (0.12 R)
• M8: 2,513,693 km (0.06 R)
• M9: 2,773,694 km (0.086 R)
• M10: 2,964,731 km (0.07 R)
• M11: 3,081,417 km (0.035 R)
• M12: 3,279,335 km (0.062 R)
• M13: 3,604,561 km (0.108 R)
• M14: 4,417,775 km (0.098 R)
• M15: 5,285,592 km (0.068 R)
• M16: 5,666,319 km (0.108 R)
• M17: 6,105,388 km (0.046 R)
• M18: 6,404,135 km (0.074 R)
• M19: 7,224,081 km (0.116 R)
• M20: 7,593,139 km (0.042 R)
• M21: 8,349,506 km (0.084 R)
• M22: 9,643,528 km (0.063 R)
• M23: 9,701,272 km (0.096 R)
• M24: 11,545,216 km (0.112 R)
• M25: 12,162,606 km (0.051 R)
• M26: 12,475,415 km (0.114 R)
• M27: 12,854,197 km (0.041 R)
• M28: 14,144,030 km (0.107 R)
• M29: 15,004,218 km (0.12 R)
• M30: 17,262,996 km (0.117 R)
• M31: 17,968,200 km (0.036 R)
• M32: 20,213,215 km (0.061 R)
• M33: 21,255,763 km (0.056 R)
• M34: 21,859,390 km (0.109 R)
• M35: 22,315,814 km (0.113 R)
• M36: 22,698,485 km (0.069 R)
• M37: 22,775,378 km (0.059 R)
• M38: 23,548,051 km (0.118 R)
• M39: 24,329,551 km (0.114 R)
• M40: 24,802,429 km (0.07 R)
• M41: 25,278,300 km (0.075 R)
• M42: 25,517,358 km (0.068 R)
• M43: 26,319,801 km (0.117 R)
• M44: 27,375,363 km (0.11 R)
• M45: 27,949,370 km (0.105 R)
• M46: 29,026,026 km (0.116 R)
• M47: 30,369,565 km (0.103 R)
• M48: 30,623,881 km (0.089 R)
• M49: 32,077,523 km (0.062 R)
• M50: 34,874,106 km (0.108 R)
• M51: 35,051,529 km (0.07 R)
• M52: 36,211,810 km (0.083 R)
• M53: 36,481,236 km (0.07 R)
• M54: 37,112,838 km (0.103 R)
• M55: 38,661,326 km (0.095 R)
• M56: 39,674,702 km (0.118 R)
• M57: 39,767,153 km (0.102 R)
• M58: 40,603,405 km (0.082 R)
• M59: 42,292,964 km (0.067 R)
• M60: 42,387,509 km (0.097 R)
• M61: 43,336,858 km (0.083 R)
• M62: 43,623,038 km (0.03 R)
• M63: 44,773,895 km (0.108 R)
• M64: 45,837,685 km (0.113 R)
• M65: 47,007,541 km (0.099 R)
• M66: 47,203,514 km (0.049 R)
• M67: 48,879,907 km (0.069 R)
• M68: 48,979,091 km (0.102 R)
• M69: 49,476,205 km (0.1 R)
• M70: 50,977,569 km (0.069 R)
• M71: 51,279,757 km (0.119 R)
• M72: 52,697,196 km (0.069 R)
• M73: 54,127,502 km (0.067 R)
• M74: 56,192,850 km (0.05 R)
• M75: 56,921,840 km (0.075 R)
• M76: 57,444,535 km (0.082 R)
• M77: 57,863,708 km (0.112 R)
• M78: 59,233,277 km (0.098 R)
• M79: 60,081,347 km (0.101 R)
• M80: 60,400,290 km (0.118 R)
• M81: 62,973,074 km (0.036 R)
• M82: 63,513,571 km (0.085 R)
• M83: 64,055,564 km (0.077 R)
• M84: 65,690,819 km (0.118 R)
• M85: 66,019,485 km (0.062 R)
• M86: 67,781,748 km (0.028 R)
• M87: 68,557,563 km (0.054 R)
• M88: 68,668,714 km (0.106 R)
• M89: 74,298,231 km (0.053 R)
• M90: 74,526,518 km (0.084 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 12,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit