🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.14 AU - 1.14 AU

Year: 466 Days

Day: 17.3 Hours

Environment

Temp: -15 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.18 AU - 1.86 AU

Year: 718 Days

Day: 26.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.24 AU - 4.48 AU

Year: 2904 Days

Day: 39 Hours

Environment

Temp: -131 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,674,861 km

• M1: 54,902 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.7

Radius: 13.7

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.94 AU - 4.36 AU

Year: 3237 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 40,674,861 km

• M1: 173,534 km (0.084 R)
• M2: 415,882 km (0.1 R)
• M3: 502,050 km (0.117 R)
• M4: 596,447 km (0.106 R)
• M5: 828,772 km (0.09 R)
• M6: 968,347 km (0.094 R)
• M7: 1,108,520 km (0.086 R)
• M8: 1,214,286 km (0.075 R)
• M9: 1,366,876 km (0.109 R)
• M10: 1,617,751 km (0.11 R)
• M11: 1,864,438 km (0.106 R)
• M12: 1,962,724 km (0.102 R)
• M13: 2,405,833 km (0.075 R)
• M14: 2,789,851 km (0.09 R)
• M15: 2,937,504 km (0.092 R)
• M16: 3,181,797 km (0.12 R)
• M17: 3,493,559 km (0.047 R)
• M18: 3,579,279 km (0.066 R)
• M19: 3,891,041 km (0.083 R)
• M20: 3,980,051 km (0.089 R)
• M21: 4,121,272 km (0.081 R)
• M22: 4,382,170 km (0.116 R)
• M23: 4,474,921 km (0.083 R)
• M24: 4,621,826 km (0.057 R)
• M25: 4,824,980 km (0.084 R)
• M26: 4,962,012 km (0.088 R)
• M27: 5,141,978 km (0.076 R)
• M28: 5,537,365 km (0.109 R)
• M29: 5,623,384 km (0.073 R)
• M30: 5,796,768 km (0.094 R)
• M31: 6,208,461 km (0.112 R)
• M32: 6,447,967 km (0.113 R)
• M33: 6,553,733 km (0.049 R)
• M34: 6,644,838 km (0.115 R)
• M35: 6,751,651 km (0.085 R)
• M36: 6,859,062 km (0.073 R)
• M37: 6,967,072 km (0.087 R)
• M38: 7,122,355 km (0.111 R)
• M39: 7,278,834 km (0.117 R)
• M40: 7,452,218 km (0.08 R)
• M41: 7,563,369 km (0.119 R)
• M42: 7,690,976 km (0.111 R)
• M43: 7,916,121 km (0.091 R)
• M44: 8,094,591 km (0.077 R)
• M45: 8,225,190 km (0.105 R)
• M46: 8,323,626 km (0.081 R)
• M47: 8,505,088 km (0.117 R)
• M48: 8,671,291 km (0.091 R)
• M49: 9,159,130 km (0.071 R)
• M50: 9,500,961 km (0.115 R)
• M51: 9,656,094 km (0.117 R)
• M52: 10,391,367 km (0.098 R)
• M53: 10,533,485 km (0.118 R)
• M54: 10,622,646 km (0.061 R)
• M55: 10,963,878 km (0.099 R)
• M56: 11,546,562 km (0.113 R)
• M57: 12,157,969 km (0.092 R)
• M58: 12,289,166 km (0.102 R)
• M59: 12,571,607 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.9

Radius: 9

Gravity: 5.52 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.61 AU - 4.71 AU

Year: 3852 Days

Day: 12.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 40,674,861 km

• M1: 122,072 km (0.042 R)
• M2: 287,078 km (0.118 R)
• M3: 386,710 km (0.086 R)
• M4: 474,824 km (0.11 R)
• M5: 534,962 km (0.066 R)
• M6: 856,897 km (0.071 R)
• M7: 1,487,003 km (0.099 R)
• M8: 1,579,454 km (0.12 R)
• M9: 1,687,464 km (0.109 R)
• M10: 2,218,985 km (0.077 R)
• M11: 2,495,741 km (0.114 R)
• M12: 2,750,955 km (0.1 R)
• M13: 2,832,486 km (0.055 R)
• M14: 2,898,309 km (0.1 R)
• M15: 3,166,688 km (0.076 R)
• M16: 3,390,785 km (0.057 R)
• M17: 3,549,060 km (0.07 R)
• M18: 3,655,873 km (0.099 R)
• M19: 3,727,680 km (0.095 R)
• M20: 3,854,688 km (0.11 R)
• M21: 4,338,338 km (0.114 R)
• M22: 4,529,674 km (0.077 R)
• M23: 4,645,762 km (0.101 R)
• M24: 4,920,424 km (0.079 R)
• M25: 5,240,862 km (0.106 R)
• M26: 5,301,749 km (0.11 R)
• M27: 5,383,279 km (0.109 R)
• M28: 5,568,332 km (0.107 R)
• M29: 5,860,197 km (0.118 R)
• M30: 6,393,813 km (0.053 R)
• M31: 6,480,729 km (0.107 R)
• M32: 6,633,618 km (0.091 R)
• M33: 6,987,717 km (0.1 R)
• M34: 7,257,292 km (0.082 R)
• M35: 7,347,948 km (0.09 R)
• M36: 8,728,138 km (0.09 R)
• M37: 9,091,661 km (0.03 R)
• M38: 9,361,536 km (0.112 R)
• M39: 9,733,585 km (0.115 R)
• M40: 10,110,572 km (0.098 R)
• M41: 10,211,850 km (0.111 R)
• M42: 10,492,346 km (0.089 R)
• M43: 10,569,239 km (0.102 R)
• M44: 10,723,624 km (0.101 R)
• M45: 11,086,848 km (0.104 R)
• M46: 11,959,003 km (0.099 R)
• M47: 12,227,532 km (0.087 R)
• M48: 12,688,891 km (0.111 R)
• M49: 12,935,429 km (0.091 R)
• M50: 13,544,591 km (0.042 R)
• M51: 13,796,514 km (0.112 R)
• M52: 13,993,684 km (0.115 R)
• M53: 14,390,567 km (0.047 R)
• M54: 14,619,003 km (0.118 R)
• M55: 14,676,299 km (0.074 R)
• M56: 14,762,318 km (0.065 R)
• M57: 15,369,685 km (0.047 R)
• M58: 15,515,543 km (0.071 R)
• M59: 15,837,927 km (0.028 R)
• M60: 16,044,372 km (0.043 R)
• M61: 16,638,724 km (0.1 R)
• M62: 16,998,956 km (0.059 R)
• M63: 17,391,949 km (0.109 R)
• M64: 17,849,270 km (0.084 R)
• M65: 18,341,297 km (0.108 R)
• M66: 18,403,231 km (0.087 R)
• M67: 18,495,982 km (0.081 R)
• M68: 18,775,580 km (0.1 R)
• M69: 19,056,525 km (0.089 R)
• M70: 19,276,134 km (0.084 R)
• M71: 19,844,307 km (0.101 R)
• M72: 20,418,165 km (0.095 R)
• M73: 20,965,094 km (0.084 R)
• M74: 21,029,721 km (0.066 R)
• M75: 21,614,648 km (0.037 R)
• M76: 21,778,009 km (0.104 R)
• M77: 21,909,057 km (0.063 R)
• M78: 22,007,642 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.6

Radius: 12.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 5.06 AU - 7.16 AU

Year: 5783 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,674,861 km

• M1: 176,376 km (0.068 R)
• M2: 320,289 km (0.092 R)
• M3: 427,551 km (0.102 R)
• M4: 560,543 km (0.062 R)
• M5: 709,991 km (0.081 R)
• M6: 806,781 km (0.113 R)
• M7: 1,051,972 km (0.075 R)
• M8: 1,139,188 km (0.098 R)
• M9: 1,745,658 km (0.04 R)
• M10: 1,911,861 km (0.1 R)
• M11: 1,989,053 km (0.088 R)
• M12: 2,147,029 km (0.102 R)
• M13: 2,458,641 km (0.052 R)
• M14: 2,577,272 km (0.094 R)
• M15: 2,697,848 km (0.072 R)
• M16: 2,820,219 km (0.084 R)
• M17: 3,254,502 km (0.071 R)
• M18: 3,441,798 km (0.074 R)
• M19: 3,846,760 km (0.11 R)
• M20: 4,105,115 km (0.069 R)
• M21: 4,660,123 km (0.09 R)
• M22: 4,914,440 km (0.031 R)
• M23: 5,021,851 km (0.07 R)
• M24: 5,217,076 km (0.045 R)
• M25: 5,392,704 km (0.073 R)
• M26: 5,525,846 km (0.105 R)
• M27: 5,704,915 km (0.097 R)
• M28: 6,000,071 km (0.1 R)
• M29: 6,230,751 km (0.091 R)
• M30: 6,629,280 km (0.11 R)
• M31: 6,988,016 km (0.088 R)
• M32: 7,133,275 km (0.085 R)
• M33: 7,230,813 km (0.117 R)
• M34: 7,377,718 km (0.049 R)
• M35: 7,500,987 km (0.095 R)
• M36: 7,724,486 km (0.06 R)
• M37: 7,849,699 km (0.111 R)
• M38: 8,051,357 km (0.1 R)
• M39: 8,280,392 km (0.108 R)
• M40: 8,357,135 km (0.103 R)
• M41: 8,563,132 km (0.078 R)
• M42: 8,640,773 km (0.074 R)
• M43: 8,822,983 km (0.077 R)
• M44: 9,164,814 km (0.111 R)
• M45: 9,888,419 km (0.078 R)
• M46: 9,997,177 km (0.105 R)
• M47: 10,298,467 km (0.104 R)
• M48: 10,658,399 km (0.107 R)
• M49: 10,770,000 km (0.113 R)
• M50: 11,078,770 km (0.089 R)
• M51: 11,248,563 km (0.109 R)
• M52: 12,313,999 km (0.116 R)
• M53: 12,489,926 km (0.097 R)
• M54: 13,231,483 km (0.072 R)
• M55: 14,140,440 km (0.055 R)
• M56: 14,416,896 km (0.113 R)
• M57: 14,571,431 km (0.072 R)
• M58: 14,757,531 km (0.115 R)
• M59: 15,131,974 km (0.067 R)
• M60: 15,226,071 km (0.107 R)
• M61: 15,446,429 km (0.095 R)
• M62: 15,794,842 km (0.095 R)
• M63: 16,049,907 km (0.087 R)
• M64: 16,177,963 km (0.107 R)
• M65: 16,725,940 km (0.089 R)
• M66: 17,051,165 km (0.061 R)
• M67: 17,477,070 km (0.091 R)
• M68: 18,072,470 km (0.118 R)
• M69: 18,205,762 km (0.093 R)
• M70: 18,339,353 km (0.06 R)
• M71: 18,809,389 km (0.105 R)
• M72: 20,174,320 km (0.053 R)
• M73: 20,624,759 km (0.083 R)
• M74: 21,818,550 km (0.104 R)
• M75: 22,031,428 km (0.057 R)
• M76: 23,142,940 km (0.082 R)
• M77: 24,235,902 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 10.7

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.82 AU - 7.69 AU

Year: 7474 Days

Day: 11.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,674,861 km

• M1: 138,228 km (0.107 R)
• M2: 235,317 km (0.026 R)
• M3: 652,097 km (0.098 R)
• M4: 725,550 km (0.12 R)
• M5: 1,035,516 km (0.048 R)
• M6: 1,260,063 km (0.114 R)
• M7: 1,338,452 km (0.117 R)
• M8: 1,451,099 km (0.073 R)
• M9: 1,533,677 km (0.095 R)
• M10: 2,044,105 km (0.119 R)
• M11: 2,175,003 km (0.096 R)
• M12: 2,425,580 km (0.098 R)
• M13: 2,976,100 km (0.079 R)
• M14: 3,082,315 km (0.074 R)
• M15: 3,233,259 km (0.077 R)
• M16: 3,430,878 km (0.074 R)
• M17: 4,141,916 km (0.043 R)
• M18: 4,260,847 km (0.113 R)
• M19: 4,453,529 km (0.081 R)
• M20: 4,847,719 km (0.085 R)
• M21: 4,998,364 km (0.096 R)
• M22: 5,099,791 km (0.056 R)
• M23: 5,253,129 km (0.108 R)
• M24: 5,512,083 km (0.111 R)
• M25: 5,775,226 km (0.108 R)
• M26: 6,069,634 km (0.052 R)
• M27: 6,150,716 km (0.089 R)
• M28: 6,314,077 km (0.112 R)
• M29: 6,396,356 km (0.089 R)
• M30: 6,534,285 km (0.105 R)
• M31: 6,784,862 km (0.1 R)
• M32: 6,869,085 km (0.052 R)
• M33: 7,730,919 km (0.107 R)
• M34: 9,117,691 km (0.042 R)
• M35: 9,617,946 km (0.116 R)
• M36: 9,966,958 km (0.082 R)
• M37: 10,579,861 km (0.113 R)
• M38: 10,940,242 km (0.095 R)
• M39: 11,639,462 km (0.106 R)
• M40: 11,740,590 km (0.084 R)
• M41: 11,875,827 km (0.109 R)
• M42: 12,011,512 km (0.046 R)
• M43: 12,421,859 km (0.106 R)
• M44: 12,698,017 km (0.12 R)
• M45: 13,116,143 km (0.074 R)
• M46: 13,397,237 km (0.081 R)
• M47: 13,467,848 km (0.034 R)
• M48: 13,609,517 km (0.054 R)
• M49: 14,037,367 km (0.063 R)
• M50: 14,325,043 km (0.041 R)
• M51: 14,651,017 km (0.067 R)
• M52: 15,310,295 km (0.117 R)
• M53: 15,532,149 km (0.114 R)
• M54: 15,717,949 km (0.055 R)
• M55: 15,867,098 km (0.109 R)
• M56: 17,077,046 km (0.117 R)
• M57: 17,384,170 km (0.098 R)
• M58: 18,238,224 km (0.064 R)
• M59: 18,316,614 km (0.084 R)
• M60: 18,552,230 km (0.118 R)
• M61: 18,749,400 km (0.075 R)
• M62: 19,384,892 km (0.071 R)
• M63: 19,504,870 km (0.114 R)
• M64: 20,067,806 km (0.091 R)
• M65: 20,473,217 km (0.048 R)
• M66: 21,086,568 km (0.119 R)
• M67: 21,498,710 km (0.095 R)
• M68: 21,871,957 km (0.1 R)
• M69: 21,996,871 km (0.042 R)
• M70: 22,540,809 km (0.114 R)
• M71: 23,556,728 km (0.112 R)
• M72: 23,770,204 km (0.068 R)
• M73: 25,021,291 km (0.106 R)
• M74: 25,940,570 km (0.097 R)
• M75: 26,382,332 km (0.079 R)
• M76: 26,515,325 km (0.064 R)
• M77: 26,604,037 km (0.08 R)
• M78: 28,218,946 km (0.101 R)
• M79: 28,992,516 km (0.048 R)
• M80: 29,084,070 km (0.034 R)
• M81: 29,542,887 km (0.115 R)
• M82: 29,957,871 km (0.06 R)
• M83: 30,281,900 km (0.093 R)
• M84: 31,261,168 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.4

Radius: 9

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.72 AU - 10.86 AU

Year: 9978 Days

Day: 6 Hours

Environment

Temp: -181 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,674,861 km

• M1: 118,631 km (0.049 R)
• M2: 201,808 km (0.089 R)
• M3: 400,623 km (0.108 R)
• M4: 512,074 km (0.119 R)
• M5: 678,576 km (0.09 R)
• M6: 928,404 km (0.099 R)
• M7: 1,225,356 km (0.099 R)
• M8: 1,531,583 km (0.107 R)
• M9: 2,146,281 km (0.096 R)
• M10: 2,236,787 km (0.109 R)
• M11: 2,563,360 km (0.048 R)
• M12: 3,132,430 km (0.083 R)
• M13: 3,712,870 km (0.112 R)
• M14: 4,127,555 km (0.095 R)
• M15: 4,586,222 km (0.05 R)
• M16: 5,520,610 km (0.099 R)
• M17: 5,676,790 km (0.085 R)
• M18: 6,348,634 km (0.103 R)
• M19: 6,578,118 km (0.086 R)
• M20: 7,317,430 km (0.039 R)
• M21: 9,093,456 km (0.12 R)
• M22: 10,566,696 km (0.037 R)
• M23: 11,350,589 km (0.076 R)
• M24: 11,430,025 km (0.102 R)
• M25: 11,709,474 km (0.11 R)
• M26: 13,643,475 km (0.095 R)
• M27: 14,367,080 km (0.032 R)
• M28: 14,842,054 km (0.102 R)
• M29: 16,073,992 km (0.051 R)
• M30: 16,163,302 km (0.101 R)
• M31: 17,019,451 km (0.12 R)
• M32: 17,751,882 km (0.071 R)
• M33: 18,121,987 km (0.06 R)
• M34: 18,354,462 km (0.097 R)
• M35: 19,199,989 km (0.093 R)
• M36: 19,818,576 km (0.104 R)
• M37: 20,250,615 km (0.082 R)
• M38: 20,880,123 km (0.078 R)
• M39: 21,270,723 km (0.051 R)
• M40: 21,516,063 km (0.086 R)
• M41: 21,811,818 km (0.055 R)
• M42: 23,868,041 km (0.115 R)
• M43: 24,687,239 km (0.111 R)
• M44: 27,146,329 km (0.107 R)
• M45: 27,305,950 km (0.117 R)
• M46: 28,377,818 km (0.084 R)
• M47: 29,299,790 km (0.088 R)
• M48: 30,452,292 km (0.098 R)
• M49: 30,562,845 km (0.082 R)
• M50: 30,839,751 km (0.101 R)
• M51: 30,950,752 km (0.078 R)
• M52: 31,899,502 km (0.103 R)
• M53: 33,141,613 km (0.089 R)
• M54: 33,597,139 km (0.076 R)
• M55: 34,112,204 km (0.076 R)
• M56: 34,976,281 km (0.083 R)
• M57: 35,092,070 km (0.085 R)
• M58: 35,614,615 km (0.113 R)
• M59: 36,139,704 km (0.106 R)
• M60: 37,552,506 km (0.076 R)
• M61: 37,611,747 km (0.095 R)
• M62: 37,730,378 km (0.095 R)
• M63: 38,027,330 km (0.091 R)
• M64: 38,146,410 km (0.075 R)
• M65: 38,325,179 km (0.087 R)
• M66: 38,444,558 km (0.092 R)
• M67: 38,923,272 km (0.083 R)
• M68: 39,103,238 km (0.095 R)
• M69: 39,403,930 km (0.116 R)
• M70: 39,705,220 km (0.111 R)
• M71: 39,946,970 km (0.032 R)
• M72: 40,310,343 km (0.063 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 15,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit