🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.44 AU - 0.68 AU

Year: 157 Days

Day: 35.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.77 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.29 AU - 3.65 AU

Year: 1918 Days

Day: 32.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,160,451 km

• M1: 133,591 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.37 AU - 3.93 AU

Year: 2095 Days

Day: 15.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 4.02 AU - 4.32 AU

Year: 3191 Days

Day: 19.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.6

Radius: 9.1

Gravity: 11.96 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.42 AU - 5.46 AU

Year: 4115 Days

Day: 7.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,160,451 km

• M1: 361,129 km (0.048 R)
• M2: 487,988 km (0.07 R)
• M3: 789,129 km (0.075 R)
• M4: 1,129,614 km (0.102 R)
• M5: 1,188,106 km (0.074 R)
• M6: 1,293,423 km (0.103 R)
• M7: 1,386,174 km (0.105 R)
• M8: 1,465,162 km (0.109 R)
• M9: 1,661,284 km (0.062 R)
• M10: 1,762,562 km (0.113 R)
• M11: 1,936,096 km (0.048 R)
• M12: 2,061,010 km (0.072 R)
• M13: 2,509,504 km (0.113 R)
• M14: 2,626,340 km (0.089 R)
• M15: 2,825,305 km (0.118 R)
• M16: 2,906,238 km (0.082 R)
• M17: 3,008,563 km (0.03 R)
• M18: 3,343,961 km (0.071 R)
• M19: 3,472,915 km (0.087 R)
• M20: 3,937,266 km (0.111 R)
• M21: 4,397,729 km (0.096 R)
• M22: 4,515,462 km (0.098 R)
• M23: 5,219,320 km (0.041 R)
• M24: 5,699,080 km (0.06 R)
• M25: 5,879,346 km (0.093 R)
• M26: 6,061,706 km (0.12 R)
• M27: 6,140,245 km (0.066 R)
• M28: 6,378,404 km (0.049 R)
• M29: 6,673,561 km (0.057 R)
• M30: 6,918,303 km (0.069 R)
• M31: 7,028,108 km (0.082 R)
• M32: 7,138,362 km (0.072 R)
• M33: 7,360,814 km (0.093 R)
• M34: 7,444,888 km (0.085 R)
• M35: 7,613,784 km (0.115 R)
• M36: 7,784,026 km (0.096 R)
• M37: 8,389,897 km (0.107 R)
• M38: 8,565,675 km (0.101 R)
• M39: 8,624,616 km (0.106 R)
• M40: 8,772,569 km (0.112 R)
• M41: 8,891,349 km (0.113 R)
• M42: 9,800,157 km (0.071 R)
• M43: 10,234,290 km (0.096 R)
• M44: 10,833,579 km (0.069 R)
• M45: 11,185,732 km (0.045 R)
• M46: 11,411,774 km (0.08 R)
• M47: 11,934,170 km (0.054 R)
• M48: 12,531,365 km (0.056 R)
• M49: 13,138,134 km (0.1 R)
• M50: 13,582,290 km (0.042 R)
• M51: 13,858,148 km (0.083 R)
• M52: 14,380,245 km (0.11 R)
• M53: 14,696,644 km (0.077 R)
• M54: 14,767,255 km (0.103 R)
• M55: 14,908,774 km (0.054 R)
• M56: 15,050,892 km (0.104 R)
• M57: 15,264,817 km (0.087 R)
• M58: 15,443,736 km (0.118 R)
• M59: 15,840,171 km (0.073 R)
• M60: 17,234,871 km (0.063 R)
• M61: 17,721,065 km (0.11 R)
• M62: 17,909,259 km (0.03 R)
• M63: 18,363,587 km (0.094 R)
• M64: 19,206,422 km (0.072 R)
• M65: 19,283,614 km (0.109 R)
• M66: 20,140,212 km (0.083 R)
• M67: 20,375,978 km (0.107 R)
• M68: 21,088,812 km (0.097 R)
• M69: 21,368,111 km (0.057 R)
• M70: 21,608,664 km (0.111 R)
• M71: 21,688,998 km (0.089 R)
• M72: 23,523,218 km (0.04 R)
• M73: 24,521,634 km (0.08 R)
• M74: 24,605,409 km (0.118 R)
• M75: 25,194,974 km (0.109 R)
• M76: 25,364,169 km (0.117 R)
• M77: 25,533,813 km (0.088 R)
• M78: 26,216,279 km (0.088 R)
• M79: 26,387,868 km (0.115 R)
• M80: 26,516,671 km (0.068 R)
• M81: 27,511,946 km (0.118 R)
• M82: 29,005,382 km (0.102 R)
• M83: 29,717,318 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.8

Radius: 13.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.45 AU - 5.45 AU

Year: 4127 Days

Day: 11.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 30,160,451 km

• M1: 388,356 km (0.089 R)
• M2: 479,312 km (0.11 R)
• M3: 608,863 km (0.054 R)
• M4: 874,699 km (0.093 R)
• M5: 1,090,419 km (0.035 R)
• M6: 1,447,659 km (0.104 R)
• M7: 1,676,992 km (0.068 R)
• M8: 1,826,590 km (0.08 R)
• M9: 2,043,657 km (0.114 R)
• M10: 2,188,018 km (0.103 R)
• M11: 2,369,032 km (0.113 R)
• M12: 2,538,077 km (0.084 R)
• M13: 3,161,452 km (0.109 R)
• M14: 3,310,601 km (0.073 R)
• M15: 3,462,144 km (0.117 R)
• M16: 3,910,937 km (0.1 R)
• M17: 4,650,549 km (0.12 R)
• M18: 4,778,156 km (0.051 R)
• M19: 5,014,969 km (0.084 R)
• M20: 5,145,868 km (0.102 R)
• M21: 5,726,158 km (0.075 R)
• M22: 5,863,189 km (0.118 R)
• M23: 6,093,720 km (0.116 R)
• M24: 6,564,205 km (0.12 R)
• M25: 6,997,590 km (0.029 R)
• M26: 7,390,733 km (0.107 R)
• M27: 7,665,245 km (0.049 R)
• M28: 7,765,925 km (0.068 R)
• M29: 8,955,228 km (0.055 R)
• M30: 9,114,549 km (0.106 R)
• M31: 9,328,474 km (0.114 R)
• M32: 9,598,199 km (0.116 R)
• M33: 9,925,370 km (0.11 R)
• M34: 10,339,457 km (0.118 R)
• M35: 10,646,880 km (0.114 R)
• M36: 10,900,449 km (0.081 R)
• M37: 11,356,423 km (0.12 R)
• M38: 11,818,681 km (0.091 R)
• M39: 11,964,389 km (0.117 R)
• M40: 12,198,809 km (0.119 R)
• M41: 12,881,274 km (0.114 R)
• M42: 14,128,472 km (0.112 R)
• M43: 14,345,389 km (0.077 R)
• M44: 14,594,469 km (0.115 R)
• M45: 14,782,214 km (0.08 R)
• M46: 15,223,528 km (0.099 R)
• M47: 16,606,112 km (0.077 R)
• M48: 16,802,234 km (0.071 R)
• M49: 17,163,812 km (0.077 R)
• M50: 17,461,512 km (0.031 R)
• M51: 17,727,647 km (0.054 R)
• M52: 17,894,598 km (0.044 R)
• M53: 18,129,317 km (0.094 R)
• M54: 18,263,806 km (0.086 R)
• M55: 19,078,216 km (0.071 R)
• M56: 19,317,872 km (0.109 R)
• M57: 19,835,032 km (0.101 R)
• M58: 20,496,703 km (0.102 R)
• M59: 20,953,575 km (0.119 R)
• M60: 21,165,556 km (0.113 R)
• M61: 21,449,343 km (0.088 R)
• M62: 21,841,588 km (0.102 R)
• M63: 22,308,334 km (0.066 R)
• M64: 23,178,544 km (0.059 R)
• M65: 23,948,974 km (0.079 R)
• M66: 24,281,829 km (0.075 R)
• M67: 25,101,775 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.9

Radius: 11.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.73 AU - 5.69 AU

Year: 4456 Days

Day: 13.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 83.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,160,451 km

• M1: 153,787 km (0.042 R)
• M2: 244,892 km (0.112 R)
• M3: 406,607 km (0.106 R)
• M4: 1,003,203 km (0.117 R)
• M5: 1,121,386 km (0.114 R)
• M6: 1,424,920 km (0.065 R)
• M7: 1,559,259 km (0.101 R)
• M8: 1,669,961 km (0.118 R)
• M9: 1,826,590 km (0.103 R)
• M10: 1,973,346 km (0.09 R)
• M11: 2,063,403 km (0.067 R)
• M12: 2,201,033 km (0.115 R)
• M13: 2,373,520 km (0.11 R)
• M14: 2,453,555 km (0.088 R)
• M15: 2,969,817 km (0.103 R)
• M16: 3,214,110 km (0.117 R)
• M17: 3,320,774 km (0.045 R)
• M18: 3,872,341 km (0.073 R)
• M19: 4,005,333 km (0.098 R)
• M20: 4,275,657 km (0.093 R)
• M21: 4,354,046 km (0.116 R)
• M22: 4,432,884 km (0.074 R)
• M23: 4,532,217 km (0.094 R)
• M24: 5,081,092 km (0.103 R)
• M25: 5,331,967 km (0.069 R)
• M26: 5,480,069 km (0.077 R)
• M27: 5,565,490 km (0.06 R)
• M28: 5,651,209 km (0.078 R)
• M29: 5,759,069 km (0.12 R)
• M30: 5,933,052 km (0.087 R)
• M31: 6,130,820 km (0.088 R)
• M32: 6,330,832 km (0.109 R)
• M33: 6,533,089 km (0.096 R)
• M34: 6,669,073 km (0.089 R)
• M35: 6,944,034 km (0.111 R)
• M36: 7,059,673 km (0.118 R)
• M37: 7,152,573 km (0.1 R)
• M38: 7,339,720 km (0.11 R)
• M39: 7,457,603 km (0.095 R)
• M40: 7,623,657 km (0.102 R)
• M41: 8,373,741 km (0.082 R)
• M42: 8,472,176 km (0.058 R)
• M43: 8,695,376 km (0.108 R)
• M44: 8,895,239 km (0.087 R)
• M45: 9,071,465 km (0.061 R)
• M46: 9,401,777 km (0.037 R)
• M47: 9,787,889 km (0.056 R)
• M48: 10,337,063 km (0.114 R)
• M49: 10,789,148 km (0.084 R)
• M50: 10,896,410 km (0.088 R)
• M51: 11,004,120 km (0.054 R)
• M52: 11,411,026 km (0.104 R)
• M53: 12,379,673 km (0.065 R)
• M54: 12,520,145 km (0.116 R)
• M55: 13,116,293 km (0.068 R)
• M56: 13,202,162 km (0.047 R)
• M57: 14,042,303 km (0.116 R)
• M58: 14,159,588 km (0.118 R)
• M59: 14,277,172 km (0.092 R)
• M60: 15,987,824 km (0.116 R)
• M61: 16,263,832 km (0.084 R)
• M62: 16,356,134 km (0.102 R)
• M63: 17,070,015 km (0.117 R)
• M64: 17,667,509 km (0.107 R)
• M65: 18,592,472 km (0.106 R)
• M66: 18,947,468 km (0.088 R)
• M67: 19,142,095 km (0.115 R)
• M68: 19,239,633 km (0.116 R)
• M69: 20,822,827 km (0.077 R)
• M70: 21,969,345 km (0.049 R)
• M71: 22,790,936 km (0.117 R)
• M72: 22,963,423 km (0.114 R)
• M73: 23,240,328 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.3

Radius: 10.7

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.59 AU - 8.29 AU

Year: 6851 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,160,451 km

• M1: 151,692 km (0.118 R)
• M2: 331,060 km (0.104 R)
• M3: 478,264 km (0.075 R)
• M4: 678,875 km (0.108 R)
• M5: 782,397 km (0.1 R)
• M6: 940,372 km (0.101 R)
• M7: 1,884,185 km (0.068 R)
• M8: 2,012,839 km (0.12 R)
• M9: 2,324,601 km (0.099 R)
• M10: 2,651,772 km (0.093 R)
• M11: 4,731,033 km (0.118 R)
• M12: 5,388,665 km (0.099 R)
• M13: 5,511,485 km (0.035 R)
• M14: 5,790,934 km (0.115 R)
• M15: 5,885,180 km (0.098 R)
• M16: 6,075,020 km (0.089 R)
• M17: 6,267,104 km (0.062 R)
• M18: 6,722,928 km (0.097 R)
• M19: 7,666,741 km (0.055 R)
• M20: 7,944,096 km (0.057 R)
• M21: 8,260,046 km (0.119 R)
• M22: 8,330,806 km (0.075 R)
• M23: 9,086,126 km (0.109 R)
• M24: 9,269,084 km (0.059 R)
• M25: 10,051,481 km (0.057 R)
• M26: 11,878,071 km (0.112 R)
• M27: 12,239,499 km (0.043 R)
• M28: 12,441,756 km (0.114 R)
• M29: 13,720,967 km (0.114 R)
• M30: 14,057,862 km (0.091 R)
• M31: 15,695,061 km (0.111 R)
• M32: 16,047,364 km (0.096 R)
• M33: 16,224,487 km (0.083 R)
• M34: 16,313,349 km (0.087 R)
• M35: 16,491,520 km (0.047 R)
• M36: 17,029,773 km (0.088 R)
• M37: 17,255,815 km (0.096 R)
• M38: 17,756,370 km (0.083 R)
• M39: 17,847,924 km (0.084 R)
• M40: 17,985,554 km (0.12 R)
• M41: 18,772,139 km (0.103 R)
• M42: 19,099,310 km (0.109 R)
• M43: 19,996,747 km (0.084 R)
• M44: 20,426,542 km (0.108 R)
• M45: 20,763,137 km (0.098 R)
• M46: 21,101,378 km (0.077 R)
• M47: 21,441,564 km (0.088 R)
• M48: 21,539,101 km (0.034 R)
• M49: 21,832,463 km (0.088 R)
• M50: 22,078,103 km (0.05 R)
• M51: 22,671,258 km (0.078 R)
• M52: 22,969,706 km (0.081 R)
• M53: 23,873,127 km (0.048 R)
• M54: 24,481,692 km (0.081 R)
• M55: 25,044,180 km (0.115 R)
• M56: 25,766,288 km (0.117 R)
• M57: 26,077,751 km (0.106 R)
• M58: 26,286,141 km (0.101 R)
• M59: 27,072,577 km (0.115 R)
• M60: 27,813,535 km (0.115 R)
• M61: 29,315,348 km (0.119 R)
• M62: 29,477,812 km (0.072 R)
• M63: 29,586,270 km (0.089 R)
• M64: 29,749,332 km (0.105 R)
• M65: 30,021,600 km (0.073 R)
• M66: 30,513,777 km (0.038 R)
• M67: 31,174,251 km (0.09 R)
• M68: 32,845,858 km (0.117 R)
• M69: 32,958,356 km (0.092 R)
• M70: 33,071,003 km (0.095 R)
• M71: 33,296,596 km (0.058 R)
• M72: 33,409,543 km (0.071 R)
• M73: 33,522,788 km (0.055 R)
• M74: 36,101,557 km (0.066 R)
• M75: 36,217,644 km (0.052 R)
• M76: 36,741,536 km (0.083 R)
• M77: 37,973,774 km (0.081 R)
• M78: 39,458,383 km (0.074 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.6

Radius: 11.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.68 AU - 12.62 AU

Year: 13024 Days

Day: 9.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 30,160,451 km

• M1: 210,783 km (0.039 R)
• M2: 366,664 km (0.095 R)
• M3: 520,900 km (0.066 R)
• M4: 823,387 km (0.117 R)
• M5: 954,734 km (0.11 R)
• M6: 1,423,274 km (0.109 R)
• M7: 2,119,652 km (0.044 R)
• M8: 3,115,824 km (0.082 R)
• M9: 3,241,636 km (0.108 R)
• M10: 4,663,115 km (0.085 R)
• M11: 5,175,338 km (0.092 R)
• M12: 5,654,351 km (0.097 R)
• M13: 5,756,975 km (0.089 R)
• M14: 6,466,368 km (0.029 R)
• M15: 7,092,435 km (0.059 R)
• M16: 7,539,433 km (0.091 R)
• M17: 8,431,336 km (0.104 R)
• M18: 8,875,043 km (0.11 R)
• M19: 9,144,918 km (0.102 R)
• M20: 9,296,012 km (0.056 R)
• M21: 9,600,743 km (0.095 R)
• M22: 9,785,047 km (0.066 R)
• M23: 10,001,814 km (0.107 R)
• M24: 11,627,644 km (0.118 R)
• M25: 11,758,692 km (0.088 R)
• M26: 11,857,277 km (0.087 R)
• M27: 12,154,528 km (0.056 R)
• M28: 12,354,241 km (0.068 R)
• M29: 13,920,531 km (0.099 R)
• M30: 14,059,657 km (0.052 R)
• M31: 14,585,643 km (0.089 R)
• M32: 14,797,773 km (0.094 R)
• M33: 15,296,981 km (0.108 R)
• M34: 15,440,595 km (0.099 R)
• M35: 15,910,482 km (0.107 R)
• M36: 16,092,393 km (0.054 R)
• M37: 16,458,459 km (0.051 R)
• M38: 16,753,316 km (0.096 R)
• M39: 16,864,318 km (0.118 R)
• M40: 17,087,069 km (0.054 R)
• M41: 18,215,635 km (0.119 R)
• M42: 18,367,926 km (0.096 R)
• M43: 18,558,813 km (0.066 R)
• M44: 19,445,778 km (0.067 R)
• M45: 19,640,405 km (0.06 R)
• M46: 19,992,259 km (0.027 R)
• M47: 20,543,976 km (0.052 R)
• M48: 22,107,125 km (0.106 R)
• M49: 22,473,340 km (0.066 R)
• M50: 22,800,511 km (0.065 R)
• M51: 23,749,859 km (0.12 R)
• M52: 23,874,623 km (0.039 R)
• M53: 23,957,949 km (0.036 R)
• M54: 24,543,924 km (0.102 R)
• M55: 24,627,998 km (0.026 R)
• M56: 24,754,259 km (0.114 R)
• M57: 25,176,873 km (0.043 R)
• M58: 26,718,030 km (0.066 R)
• M59: 27,762,223 km (0.037 R)
• M60: 28,819,880 km (0.073 R)
• M61: 28,908,592 km (0.111 R)
• M62: 29,175,325 km (0.089 R)
• M63: 29,800,943 km (0.118 R)
• M64: 30,025,489 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 20,014 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit