🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.95 AU - 1.03 AU

Year: 345 Days

Day: 24.2 Hours

Environment

Temp: 156 °C

Axial Tilt: 25.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.41 AU - 1.77 AU

Year: 701 Days

Day: 43.7 Hours

Environment

Temp: -14 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.99 AU - 2.89 AU

Year: 1333 Days

Day: 23.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,340,134 km

• M1: 1,461,272 km (0.05 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 4.74 AU - 6.04 AU

Year: 4378 Days

Day: 45.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 15,340,134 km

• M1: 621,130 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.5

Radius: 8

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.78 AU - 7.16 AU

Year: 5757 Days

Day: 10.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 15,340,134 km

• M1: 978,370 km (0.117 R)
• M2: 1,331,122 km (0.079 R)
• M3: 1,385,575 km (0.095 R)
• M4: 1,618,649 km (0.081 R)
• M5: 1,758,673 km (0.034 R)
• M6: 1,910,365 km (0.112 R)
• M7: 2,324,901 km (0.085 R)
• M8: 2,926,134 km (0.073 R)
• M9: 3,061,072 km (0.094 R)
• M10: 3,197,954 km (0.119 R)
• M11: 3,679,060 km (0.071 R)
• M12: 3,737,104 km (0.099 R)
• M13: 3,864,113 km (0.103 R)
• M14: 4,152,538 km (0.111 R)
• M15: 4,202,952 km (0.09 R)
• M16: 4,561,688 km (0.108 R)
• M17: 5,048,180 km (0.105 R)
• M18: 5,112,956 km (0.103 R)
• M19: 5,243,106 km (0.108 R)
• M20: 5,407,514 km (0.07 R)
• M21: 5,865,284 km (0.104 R)
• M22: 6,024,456 km (0.093 R)
• M23: 6,382,144 km (0.058 R)
• M24: 6,498,980 km (0.072 R)
• M25: 6,925,484 km (0.068 R)
• M26: 7,227,073 km (0.078 R)
• M27: 7,533,001 km (0.114 R)
• M28: 8,450,335 km (0.109 R)
• M29: 8,514,363 km (0.07 R)
• M30: 8,604,421 km (0.114 R)
• M31: 8,656,032 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.1

Radius: 10.1

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.46 AU - 7.98 AU

Year: 6094 Days

Day: 7 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 15,340,134 km

• M1: 138,228 km (0.109 R)
• M2: 275,709 km (0.074 R)
• M3: 370,255 km (0.109 R)
• M4: 490,531 km (0.069 R)
• M5: 705,354 km (0.118 R)
• M6: 817,403 km (0.103 R)
• M7: 951,143 km (0.051 R)
• M8: 1,124,826 km (0.096 R)
• M9: 1,396,496 km (0.065 R)
• M10: 1,901,838 km (0.099 R)
• M11: 2,591,484 km (0.109 R)
• M12: 2,747,066 km (0.116 R)
• M13: 2,814,834 km (0.105 R)
• M14: 2,883,050 km (0.089 R)
• M15: 3,138,264 km (0.076 R)
• M16: 3,232,810 km (0.075 R)
• M17: 3,547,115 km (0.051 R)
• M18: 3,720,349 km (0.089 R)
• M19: 4,283,436 km (0.117 R)
• M20: 4,548,224 km (0.057 R)
• M21: 4,818,398 km (0.119 R)
• M22: 5,317,905 km (0.064 R)
• M23: 5,516,721 km (0.074 R)
• M24: 5,746,952 km (0.101 R)
• M25: 7,508,616 km (0.12 R)
• M26: 7,667,788 km (0.11 R)
• M27: 7,731,816 km (0.038 R)
• M28: 8,348,908 km (0.088 R)
• M29: 8,480,703 km (0.117 R)
• M30: 8,780,198 km (0.074 R)
• M31: 10,047,143 km (0.075 R)
• M32: 10,899,252 km (0.105 R)
• M33: 11,297,631 km (0.119 R)
• M34: 11,516,942 km (0.039 R)
• M35: 12,034,102 km (0.109 R)
• M36: 12,521,192 km (0.117 R)
• M37: 12,596,590 km (0.108 R)
• M38: 12,824,128 km (0.062 R)
• M39: 13,321,541 km (0.069 R)
• M40: 13,630,760 km (0.076 R)
• M41: 13,708,550 km (0.071 R)
• M42: 14,612,570 km (0.107 R)
• M43: 15,333,483 km (0.085 R)
• M44: 15,984,084 km (0.084 R)
• M45: 16,312,750 km (0.08 R)
• M46: 16,560,634 km (0.094 R)
• M47: 16,976,666 km (0.046 R)
• M48: 17,186,103 km (0.056 R)
• M49: 17,270,027 km (0.101 R)
• M50: 17,861,687 km (0.105 R)
• M51: 18,031,929 km (0.114 R)
• M52: 18,245,555 km (0.041 R)
• M53: 18,632,116 km (0.052 R)
• M54: 18,761,518 km (0.119 R)
• M55: 19,021,369 km (0.044 R)
• M56: 19,896,068 km (0.112 R)
• M57: 20,783,931 km (0.106 R)
• M58: 21,142,667 km (0.106 R)
• M59: 21,413,140 km (0.083 R)
• M60: 22,506,252 km (0.108 R)
• M61: 22,598,105 km (0.113 R)
• M62: 22,874,562 km (0.106 R)
• M63: 23,991,759 km (0.062 R)
• M64: 24,179,653 km (0.067 R)
• M65: 25,460,959 km (0.054 R)
• M66: 26,085,680 km (0.097 R)
• M67: 27,546,653 km (0.116 R)
• M68: 27,841,959 km (0.094 R)
• M69: 28,287,013 km (0.088 R)
• M70: 28,535,345 km (0.072 R)
• M71: 28,983,989 km (0.103 R)
• M72: 29,435,027 km (0.117 R)
• M73: 31,211,053 km (0.03 R)
• M74: 31,621,848 km (0.077 R)
• M75: 31,724,921 km (0.091 R)
• M76: 32,086,200 km (0.114 R)
• M77: 32,969,426 km (0.081 R)
• M78: 33,230,773 km (0.072 R)
• M79: 34,919,135 km (0.05 R)
• M80: 35,185,569 km (0.028 R)
• M81: 35,720,232 km (0.079 R)
• M82: 35,934,905 km (0.055 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.7

Radius: 10.2

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.89 AU - 7.17 AU

Year: 6521 Days

Day: 5.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 15,340,134 km

• M1: 127,906 km (0.093 R)
• M2: 212,579 km (0.033 R)
• M3: 302,337 km (0.106 R)
• M4: 369,507 km (0.071 R)
• M5: 454,628 km (0.071 R)
• M6: 688,599 km (0.072 R)
• M7: 1,150,557 km (0.117 R)
• M8: 1,640,490 km (0.101 R)
• M9: 1,791,883 km (0.086 R)
• M10: 2,231,851 km (0.079 R)
• M11: 2,572,934 km (0.092 R)
• M12: 2,705,029 km (0.114 R)
• M13: 2,976,399 km (0.106 R)
• M14: 3,943,400 km (0.065 R)
• M15: 4,382,021 km (0.08 R)
• M16: 4,567,073 km (0.081 R)
• M17: 4,674,185 km (0.119 R)
• M18: 5,082,887 km (0.075 R)
• M19: 5,389,862 km (0.113 R)
• M20: 5,474,684 km (0.119 R)
• M21: 5,559,954 km (0.119 R)
• M22: 7,014,495 km (0.114 R)
• M23: 7,672,127 km (0.059 R)
• M24: 7,992,266 km (0.086 R)
• M25: 8,546,526 km (0.07 R)
• M26: 8,778,403 km (0.103 R)
• M27: 8,878,484 km (0.038 R)
• M28: 9,657,889 km (0.039 R)
• M29: 10,778,527 km (0.084 R)
• M30: 11,281,774 km (0.116 R)
• M31: 11,354,179 km (0.113 R)
• M32: 12,723,598 km (0.078 R)
• M33: 12,836,844 km (0.07 R)
• M34: 12,950,538 km (0.081 R)
• M35: 13,102,530 km (0.12 R)
• M36: 13,293,566 km (0.031 R)
• M37: 13,446,904 km (0.116 R)
• M38: 13,600,840 km (0.117 R)
• M39: 14,027,344 km (0.093 R)
• M40: 14,497,679 km (0.079 R)
• M41: 15,092,780 km (0.09 R)
• M42: 16,430,185 km (0.115 R)
• M43: 16,594,892 km (0.092 R)
• M44: 16,718,759 km (0.076 R)
• M45: 17,720,765 km (0.1 R)
• M46: 18,356,856 km (0.112 R)
• M47: 18,656,350 km (0.082 R)
• M48: 19,390,278 km (0.09 R)
• M49: 19,826,355 km (0.069 R)
• M50: 20,177,611 km (0.051 R)
• M51: 20,353,987 km (0.108 R)
• M52: 20,575,242 km (0.083 R)
• M53: 20,708,384 km (0.026 R)
• M54: 21,109,456 km (0.101 R)
• M55: 22,968,958 km (0.113 R)
• M56: 23,107,037 km (0.064 R)
• M57: 23,245,415 km (0.095 R)
• M58: 23,569,444 km (0.058 R)
• M59: 23,801,769 km (0.106 R)
• M60: 24,081,517 km (0.094 R)
• M61: 24,597,331 km (0.058 R)
• M62: 24,880,220 km (0.109 R)
• M63: 25,401,718 km (0.052 R)
• M64: 26,455,336 km (0.092 R)
• M65: 26,696,787 km (0.098 R)
• M66: 27,474,547 km (0.073 R)
• M67: 28,407,588 km (0.102 R)
• M68: 29,002,240 km (0.089 R)
• M69: 29,500,999 km (0.095 R)
• M70: 30,203,960 km (0.079 R)
• M71: 30,709,451 km (0.098 R)
• M72: 30,963,169 km (0.083 R)
• M73: 31,728,811 km (0.083 R)
• M74: 31,831,285 km (0.111 R)
• M75: 32,294,141 km (0.045 R)
• M76: 32,397,364 km (0.088 R)
• M77: 32,707,480 km (0.111 R)
• M78: 33,748,232 km (0.108 R)
• M79: 34,220,214 km (0.12 R)
• M80: 34,430,698 km (0.097 R)
• M81: 34,747,097 km (0.094 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 13.5

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.66 AU - 9.6 AU

Year: 9651 Days

Day: 7.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 15,340,134 km

• M1: 196,871 km (0.091 R)
• M2: 282,590 km (0.059 R)
• M3: 410,945 km (0.104 R)
• M4: 902,674 km (0.091 R)
• M5: 1,373,907 km (0.08 R)
• M6: 1,527,693 km (0.093 R)
• M7: 1,938,190 km (0.087 R)
• M8: 2,246,362 km (0.079 R)
• M9: 2,360,355 km (0.053 R)
• M10: 2,452,956 km (0.061 R)
• M11: 2,909,978 km (0.025 R)
• M12: 3,659,164 km (0.086 R)
• M13: 3,767,174 km (0.058 R)
• M14: 4,640,077 km (0.058 R)
• M15: 5,144,970 km (0.116 R)
• M16: 5,698,781 km (0.047 R)
• M17: 5,856,009 km (0.082 R)
• M18: 6,863,251 km (0.106 R)
• M19: 7,098,269 km (0.097 R)
• M20: 7,199,697 km (0.099 R)
• M21: 7,404,197 km (0.057 R)
• M22: 7,576,085 km (0.05 R)
• M23: 8,276,951 km (0.033 R)
• M24: 8,779,899 km (0.102 R)
• M25: 8,925,458 km (0.097 R)
• M26: 9,966,809 km (0.079 R)
• M27: 10,309,687 km (0.11 R)
• M28: 11,046,307 km (0.036 R)
• M29: 11,164,190 km (0.09 R)
• M30: 12,122,514 km (0.074 R)
• M31: 12,447,740 km (0.104 R)
• M32: 12,899,675 km (0.107 R)
• M33: 13,608,918 km (0.11 R)
• M34: 13,777,515 km (0.075 R)
• M35: 14,031,981 km (0.031 R)
• M36: 14,202,373 km (0.12 R)
• M37: 15,327,199 km (0.108 R)
• M38: 15,502,827 km (0.082 R)
• M39: 15,944,739 km (0.071 R)
• M40: 16,705,445 km (0.086 R)
• M41: 16,795,802 km (0.085 R)
• M42: 16,886,159 km (0.086 R)
• M43: 17,067,621 km (0.044 R)
• M44: 17,249,682 km (0.063 R)
• M45: 17,799,603 km (0.119 R)
• M46: 18,215,934 km (0.118 R)
• M47: 18,776,029 km (0.097 R)
• M48: 19,058,170 km (0.051 R)
• M49: 19,484,075 km (0.063 R)
• M50: 20,926,498 km (0.094 R)
• M51: 21,121,424 km (0.112 R)
• M52: 21,611,357 km (0.101 R)
• M53: 21,759,010 km (0.084 R)
• M54: 23,862,207 km (0.079 R)
• M55: 24,116,822 km (0.073 R)
• M56: 24,474,960 km (0.066 R)
• M57: 24,834,743 km (0.098 R)
• M58: 25,820,293 km (0.05 R)
• M59: 26,449,352 km (0.117 R)
• M60: 28,205,332 km (0.095 R)
• M61: 30,494,180 km (0.112 R)
• M62: 31,828,593 km (0.046 R)
• M63: 32,955,364 km (0.086 R)
• M64: 33,182,154 km (0.088 R)
• M65: 33,523,536 km (0.1 R)
• M66: 34,900,585 km (0.111 R)
• M67: 36,295,884 km (0.106 R)
• M68: 36,765,173 km (0.085 R)
• M69: 38,363,476 km (0.086 R)
• M70: 39,081,097 km (0.045 R)
• M71: 39,441,628 km (0.117 R)
• M72: 40,529,654 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.3

Radius: 15

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 7.68 AU - 11.06 AU

Year: 10034 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 15,340,134 km

• M1: 193,580 km (0.107 R)
• M2: 294,409 km (0.091 R)
• M3: 409,300 km (0.058 R)
• M4: 582,085 km (0.032 R)
• M5: 848,220 km (0.101 R)
• M6: 1,192,893 km (0.12 R)
• M7: 1,295,966 km (0.098 R)
• M8: 1,421,778 km (0.098 R)
• M9: 1,541,905 km (0.115 R)
• M10: 1,644,829 km (0.105 R)
• M11: 1,782,309 km (0.071 R)
• M12: 1,923,829 km (0.097 R)
• M13: 2,195,498 km (0.082 R)
• M14: 2,336,270 km (0.11 R)
• M15: 2,467,916 km (0.065 R)
• M16: 2,751,554 km (0.113 R)
• M17: 2,878,413 km (0.068 R)
• M18: 3,020,082 km (0.079 R)
• M19: 3,418,910 km (0.094 R)
• M20: 3,948,486 km (0.081 R)
• M21: 4,193,976 km (0.072 R)
• M22: 4,311,261 km (0.106 R)
• M23: 4,837,397 km (0.107 R)
• M24: 5,069,273 km (0.075 R)
• M25: 5,787,044 km (0.055 R)
• M26: 5,934,548 km (0.085 R)
• M27: 6,083,248 km (0.072 R)
• M28: 6,333,824 km (0.052 R)
• M29: 6,570,937 km (0.063 R)
• M30: 7,370,687 km (0.108 R)
• M31: 7,638,168 km (0.1 R)
• M32: 7,763,980 km (0.055 R)
• M33: 8,201,105 km (0.114 R)
• M34: 8,311,658 km (0.078 R)
• M35: 8,683,857 km (0.089 R)
• M36: 8,909,750 km (0.098 R)
• M37: 9,386,668 km (0.076 R)
• M38: 10,847,042 km (0.069 R)
• M39: 10,988,861 km (0.073 R)
• M40: 11,151,773 km (0.11 R)
• M41: 11,356,423 km (0.093 R)
• M42: 11,459,346 km (0.085 R)
• M43: 11,728,174 km (0.026 R)
• M44: 12,145,702 km (0.091 R)
• M45: 12,888,455 km (0.053 R)
• M46: 13,341,138 km (0.083 R)
• M47: 13,755,225 km (0.113 R)
• M48: 14,484,664 km (0.086 R)
• M49: 14,865,241 km (0.102 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 15,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit