🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.66 AU - 1.72 AU

Year: 823 Days

Day: 46.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.5 AU - 2.1 AU

Year: 905 Days

Day: 35.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.78 AU - 3.32 AU

Year: 1996 Days

Day: 17.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,521,002 km

• M1: 527,183 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.63 AU - 3.91 AU

Year: 2216 Days

Day: 15.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,521,002 km

• M1: 486,492 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.46 AU - 4.64 AU

Year: 3054 Days

Day: 13.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,521,002 km

• M1: 328,816 km (0.082 R)
• M2: 1,922,781 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.7

Radius: 8.7

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.03 AU - 5.17 AU

Year: 3697 Days

Day: 12.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 122.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,521,002 km

• M1: 137,630 km (0.039 R)
• M2: 260,899 km (0.083 R)
• M3: 482,603 km (0.115 R)
• M4: 631,453 km (0.102 R)
• M5: 1,127,669 km (0.102 R)
• M6: 1,233,883 km (0.108 R)
• M7: 1,302,100 km (0.099 R)
• M8: 1,558,511 km (0.102 R)
• M9: 1,617,751 km (0.081 R)
• M10: 1,830,928 km (0.093 R)
• M11: 1,925,175 km (0.113 R)
• M12: 1,988,904 km (0.111 R)
• M13: 2,069,687 km (0.114 R)
• M14: 2,284,808 km (0.098 R)
• M15: 2,369,481 km (0.112 R)
• M16: 2,541,967 km (0.055 R)
• M17: 2,683,038 km (0.117 R)
• M18: 2,826,801 km (0.115 R)
• M19: 2,936,307 km (0.111 R)
• M20: 3,159,507 km (0.118 R)
• M21: 3,388,242 km (0.086 R)
• M22: 3,583,019 km (0.107 R)
• M23: 3,801,581 km (0.065 R)
• M24: 4,251,871 km (0.098 R)
• M25: 4,441,112 km (0.114 R)
• M26: 5,113,704 km (0.097 R)
• M27: 5,225,154 km (0.111 R)
• M28: 5,427,860 km (0.066 R)
• M29: 5,817,861 km (0.103 R)
• M30: 6,431,811 km (0.084 R)
• M31: 6,552,237 km (0.062 R)
• M32: 6,624,792 km (0.094 R)
• M33: 6,795,334 km (0.087 R)
• M34: 7,340,768 km (0.048 R)
• M35: 7,823,071 km (0.027 R)
• M36: 7,900,264 km (0.082 R)
• M37: 8,159,068 km (0.069 R)
• M38: 8,765,089 km (0.076 R)
• M39: 8,845,124 km (0.064 R)
• M40: 9,113,951 km (0.058 R)
• M41: 9,276,564 km (0.099 R)
• M42: 9,742,561 km (0.105 R)
• M43: 9,964,415 km (0.119 R)
• M44: 11,127,688 km (0.064 R)
• M45: 11,243,477 km (0.104 R)
• M46: 11,505,423 km (0.071 R)
• M47: 11,917,116 km (0.08 R)
• M48: 11,976,207 km (0.091 R)
• M49: 12,094,988 km (0.111 R)
• M50: 12,393,286 km (0.11 R)
• M51: 12,966,994 km (0.101 R)
• M52: 13,364,475 km (0.081 R)
• M53: 13,580,196 km (0.111 R)
• M54: 14,077,608 km (0.079 R)
• M55: 14,391,614 km (0.045 R)
• M56: 14,581,005 km (0.096 R)
• M57: 14,739,579 km (0.087 R)
• M58: 15,702,690 km (0.101 R)
• M59: 16,093,589 km (0.117 R)
• M60: 16,984,893 km (0.04 R)
• M61: 17,319,095 km (0.05 R)
• M62: 17,520,603 km (0.102 R)
• M63: 17,993,931 km (0.111 R)
• M64: 18,061,998 km (0.051 R)
• M65: 18,334,715 km (0.027 R)
• M66: 19,126,237 km (0.12 R)
• M67: 20,210,822 km (0.064 R)
• M68: 20,529,465 km (0.097 R)
• M69: 20,885,508 km (0.099 R)
• M70: 20,992,620 km (0.118 R)
• M71: 21,171,689 km (0.084 R)
• M72: 21,315,303 km (0.109 R)
• M73: 22,111,014 km (0.088 R)
• M74: 22,329,726 km (0.092 R)
• M75: 22,695,792 km (0.119 R)
• M76: 23,694,059 km (0.037 R)
• M77: 24,518,193 km (0.111 R)
• M78: 24,593,441 km (0.043 R)
• M79: 25,085,319 km (0.11 R)
• M80: 25,275,458 km (0.119 R)
• M81: 25,465,896 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.1

Radius: 8.1

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.74 AU - 10.88 AU

Year: 9799 Days

Day: 9.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,521,002 km

• M1: 237,113 km (0.107 R)
• M2: 302,038 km (0.115 R)
• M3: 384,467 km (0.106 R)
• M4: 519,105 km (0.083 R)
• M5: 575,353 km (0.066 R)
• M6: 670,198 km (0.119 R)
• M7: 732,282 km (0.087 R)
• M8: 835,953 km (0.093 R)
• M9: 1,191,996 km (0.1 R)
• M10: 1,253,181 km (0.079 R)
• M11: 1,394,851 km (0.044 R)
• M12: 1,492,239 km (0.08 R)
• M13: 1,625,680 km (0.106 R)
• M14: 1,728,603 km (0.08 R)
• M15: 2,031,689 km (0.094 R)
• M16: 2,217,788 km (0.098 R)
• M17: 2,274,785 km (0.059 R)
• M18: 2,687,227 km (0.085 R)
• M19: 3,017,239 km (0.098 R)
• M20: 3,101,762 km (0.092 R)
• M21: 3,294,893 km (0.096 R)
• M22: 3,580,924 km (0.115 R)
• M23: 4,106,312 km (0.089 R)
• M24: 4,486,141 km (0.086 R)
• M25: 4,729,387 km (0.067 R)
• M26: 5,203,164 km (0.107 R)
• M27: 5,279,458 km (0.07 R)
• M28: 5,484,557 km (0.055 R)
• M29: 5,588,079 km (0.037 R)
• M30: 5,849,726 km (0.037 R)
• M31: 5,955,491 km (0.039 R)
• M32: 6,088,783 km (0.053 R)
• M33: 6,195,895 km (0.12 R)
• M34: 6,466,817 km (0.026 R)
• M35: 6,769,304 km (0.094 R)
• M36: 7,245,922 km (0.063 R)
• M37: 7,502,483 km (0.107 R)
• M38: 7,588,801 km (0.071 R)
• M39: 7,966,236 km (0.062 R)
• M40: 8,142,612 km (0.06 R)
• M41: 8,679,220 km (0.059 R)
• M42: 9,227,346 km (0.064 R)
• M43: 9,724,011 km (0.04 R)
• M44: 9,818,108 km (0.09 R)
• M45: 9,880,939 km (0.104 R)
• M46: 10,293,081 km (0.081 R)
• M47: 11,265,468 km (0.111 R)
• M48: 11,762,581 km (0.088 R)
• M49: 11,997,001 km (0.107 R)
• M50: 12,199,258 km (0.096 R)
• M51: 12,915,831 km (0.11 R)
• M52: 13,331,414 km (0.101 R)
• M53: 13,576,007 km (0.073 R)
• M54: 13,857,101 km (0.099 R)
• M55: 14,211,349 km (0.117 R)
• M56: 15,694,761 km (0.038 R)
• M57: 16,175,270 km (0.1 R)
• M58: 16,623,166 km (0.091 R)
• M59: 16,886,308 km (0.069 R)
• M60: 17,837,302 km (0.103 R)
• M61: 18,068,281 km (0.067 R)
• M62: 18,300,008 km (0.034 R)
• M63: 18,805,799 km (0.119 R)
• M64: 19,355,571 km (0.11 R)
• M65: 19,671,970 km (0.036 R)
• M66: 19,751,407 km (0.04 R)
• M67: 20,511,065 km (0.1 R)
• M68: 20,631,790 km (0.103 R)
• M69: 20,874,139 km (0.061 R)
• M70: 22,141,233 km (0.041 R)
• M71: 23,013,538 km (0.055 R)
• M72: 23,097,313 km (0.087 R)
• M73: 23,728,017 km (0.094 R)
• M74: 25,135,584 km (0.063 R)
• M75: 25,264,986 km (0.111 R)
• M76: 25,567,473 km (0.108 R)
• M77: 25,827,773 km (0.091 R)
• M78: 25,914,839 km (0.118 R)
• M79: 26,570,227 km (0.11 R)
• M80: 27,098,308 km (0.075 R)
• M81: 27,231,001 km (0.102 R)
• M82: 27,852,580 km (0.08 R)
• M83: 28,120,361 km (0.074 R)
• M84: 28,433,918 km (0.064 R)
• M85: 28,703,643 km (0.032 R)
• M86: 29,200,308 km (0.025 R)
• M87: 29,608,859 km (0.078 R)
• M88: 29,973,429 km (0.104 R)
• M89: 30,385,572 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 537.1

Radius: 8.5

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 9.54 AU - 9.98 AU

Year: 11426 Days

Day: 8.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,521,002 km

• M1: 113,694 km (0.069 R)
• M2: 231,877 km (0.028 R)
• M3: 407,953 km (0.069 R)
• M4: 778,956 km (0.111 R)
• M5: 960,418 km (0.101 R)
• M6: 1,076,057 km (0.064 R)
• M7: 1,135,597 km (0.109 R)
• M8: 1,216,979 km (0.063 R)
• M9: 1,407,118 km (0.053 R)
• M10: 2,739,735 km (0.058 R)
• M11: 3,219,645 km (0.118 R)
• M12: 4,003,688 km (0.111 R)
• M13: 5,284,545 km (0.104 R)
• M14: 5,388,067 km (0.104 R)
• M15: 5,632,061 km (0.11 R)
• M16: 5,808,586 km (0.067 R)
• M17: 6,459,337 km (0.096 R)
• M18: 6,533,089 km (0.04 R)
• M19: 6,793,389 km (0.048 R)
• M20: 6,906,036 km (0.098 R)
• M21: 7,209,271 km (0.088 R)
• M22: 7,789,860 km (0.117 R)
• M23: 8,345,168 km (0.104 R)
• M24: 8,506,135 km (0.09 R)
• M25: 8,708,990 km (0.108 R)
• M26: 9,452,042 km (0.111 R)
• M27: 9,662,078 km (0.111 R)
• M28: 10,086,786 km (0.116 R)
• M29: 10,172,356 km (0.114 R)
• M30: 10,301,309 km (0.09 R)
• M31: 10,560,862 km (0.075 R)
• M32: 11,308,103 km (0.105 R)
• M33: 11,981,443 km (0.115 R)
• M34: 12,254,459 km (0.047 R)
• M35: 13,319,895 km (0.077 R)
• M36: 13,839,897 km (0.109 R)
• M37: 14,222,270 km (0.082 R)
• M38: 14,463,122 km (0.088 R)
• M39: 14,899,798 km (0.051 R)
• M40: 15,390,180 km (0.079 R)
• M41: 16,236,007 km (0.095 R)
• M42: 16,487,630 km (0.037 R)
• M43: 16,639,322 km (0.059 R)
• M44: 17,250,280 km (0.072 R)
• M45: 17,404,216 km (0.11 R)
• M46: 17,920,628 km (0.105 R)
• M47: 19,339,714 km (0.108 R)
• M48: 20,468,429 km (0.079 R)
• M49: 20,740,249 km (0.033 R)
• M50: 21,122,920 km (0.091 R)
• M51: 21,232,575 km (0.058 R)
• M52: 23,353,724 km (0.106 R)
• M53: 27,075,419 km (0.064 R)
• M54: 27,314,178 km (0.049 R)
• M55: 27,673,512 km (0.066 R)
• M56: 27,853,628 km (0.079 R)
• M57: 28,154,918 km (0.049 R)
• M58: 28,275,793 km (0.065 R)
• M59: 29,739,010 km (0.104 R)
• M60: 30,355,951 km (0.11 R)
• M61: 30,728,151 km (0.109 R)
• M62: 33,056,492 km (0.101 R)
• M63: 33,120,221 km (0.06 R)
• M64: 33,631,397 km (0.106 R)
• M65: 34,145,116 km (0.059 R)
• M66: 34,791,079 km (0.106 R)
• M67: 34,920,631 km (0.063 R)
• M68: 35,115,557 km (0.091 R)
• M69: 35,506,157 km (0.051 R)
• M70: 36,160,498 km (0.086 R)
• M71: 37,481,148 km (0.112 R)
• M72: 38,548,978 km (0.103 R)
• M73: 39,221,420 km (0.066 R)
• M74: 39,491,444 km (0.109 R)
• M75: 39,626,830 km (0.105 R)
• M76: 39,965,670 km (0.102 R)
• M77: 40,101,355 km (0.092 R)
• M78: 40,509,757 km (0.062 R)
• M79: 41,399,266 km (0.087 R)
• M80: 42,919,180 km (0.109 R)
• M81: 45,658,168 km (0.065 R)
• M82: 45,871,195 km (0.1 R)
• M83: 46,655,088 km (0.088 R)
• M84: 46,726,596 km (0.081 R)
• M85: 47,012,926 km (0.046 R)
• M86: 47,156,241 km (0.115 R)
• M87: 48,091,826 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 645.6

Radius: 7.1

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.9 AU - 14.24 AU

Year: 15714 Days

Day: 21 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,521,002 km

• M1: 228,885 km (0.066 R)
• M2: 385,514 km (0.105 R)
• M3: 503,696 km (0.086 R)
• M4: 614,847 km (0.103 R)
• M5: 906,563 km (0.081 R)
• M6: 974,331 km (0.118 R)
• M7: 1,288,337 km (0.085 R)
• M8: 1,577,809 km (0.08 R)
• M9: 1,660,237 km (0.097 R)
• M10: 1,772,585 km (0.102 R)
• M11: 1,887,327 km (0.076 R)
• M12: 2,094,221 km (0.091 R)
• M13: 3,234,755 km (0.116 R)
• M14: 5,634,753 km (0.114 R)
• M15: 6,994,149 km (0.067 R)
• M16: 7,686,638 km (0.115 R)
• M17: 8,017,399 km (0.11 R)
• M18: 9,841,296 km (0.109 R)
• M19: 10,045,796 km (0.059 R)
• M20: 10,563,554 km (0.075 R)
• M21: 11,249,461 km (0.065 R)
• M22: 11,463,386 km (0.036 R)
• M23: 11,624,652 km (0.066 R)
• M24: 11,895,275 km (0.073 R)
• M25: 12,442,653 km (0.066 R)
• M26: 12,608,557 km (0.083 R)
• M27: 12,663,909 km (0.1 R)
• M28: 12,775,060 km (0.099 R)
• M29: 13,448,699 km (0.041 R)
• M30: 13,846,929 km (0.091 R)
• M31: 14,133,708 km (0.103 R)
• M32: 15,835,683 km (0.077 R)
• M33: 17,169,497 km (0.094 R)
• M34: 17,292,467 km (0.091 R)
• M35: 17,415,885 km (0.054 R)
• M36: 18,350,124 km (0.074 R)
• M37: 19,109,183 km (0.117 R)
• M38: 19,172,912 km (0.1 R)
• M39: 20,854,392 km (0.114 R)
• M40: 21,513,520 km (0.071 R)
• M41: 21,779,206 km (0.115 R)
• M42: 22,045,789 km (0.094 R)
• M43: 22,112,660 km (0.088 R)
• M44: 23,531,895 km (0.117 R)
• M45: 24,149,135 km (0.038 R)
• M46: 24,425,144 km (0.105 R)
• M47: 24,702,199 km (0.112 R)
• M48: 25,399,474 km (0.077 R)
• M49: 25,891,352 km (0.028 R)
• M50: 26,528,490 km (0.055 R)
• M51: 26,670,757 km (0.107 R)
• M52: 27,529,748 km (0.104 R)
• M53: 28,325,160 km (0.117 R)
• M54: 28,981,446 km (0.103 R)
• M55: 29,642,818 km (0.101 R)
• M56: 30,086,525 km (0.049 R)
• M57: 30,160,726 km (0.093 R)
• M58: 30,383,627 km (0.116 R)
• M59: 30,681,626 km (0.096 R)
• M60: 32,641,956 km (0.059 R)
• M61: 32,794,396 km (0.075 R)
• M62: 33,023,580 km (0.106 R)
• M63: 33,637,380 km (0.098 R)
• M64: 35,579,310 km (0.067 R)
• M65: 36,920,455 km (0.114 R)
• M66: 38,197,722 km (0.115 R)
• M67: 38,680,474 km (0.099 R)
• M68: 39,652,112 km (0.118 R)
• M69: 40,795,639 km (0.108 R)
• M70: 40,959,897 km (0.108 R)
• M71: 41,371,441 km (0.108 R)
• M72: 42,614,449 km (0.114 R)
• M73: 42,697,775 km (0.083 R)
• M74: 43,031,528 km (0.101 R)
• M75: 43,533,728 km (0.071 R)
• M76: 44,713,308 km (0.037 R)
• M77: 45,817,938 km (0.094 R)
• M78: 46,245,190 km (0.09 R)
• M79: 46,759,507 km (0.111 R)
• M80: 47,967,360 km (0.11 R)
• M81: 48,923,440 km (0.117 R)
• M82: 49,885,804 km (0.077 R)
• M83: 50,061,431 km (0.102 R)
• M84: 51,740,368 km (0.087 R)
• M85: 53,887,397 km (0.12 R)
• M86: 54,248,077 km (0.086 R)
• M87: 54,609,506 km (0.047 R)
• M88: 55,334,906 km (0.059 R)
• M89: 56,246,107 km (0.025 R)
• M90: 56,703,427 km (0.071 R)
• M91: 57,345,950 km (0.12 R)
• M92: 59,101,930 km (0.094 R)
• M93: 61,533,344 km (0.089 R)
• M94: 63,140,773 km (0.038 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: 264 - 15,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit