🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.12 AU - 1.4 AU

Year: 527 Days

Day: 32.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 92.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.11 AU - 1.79 AU

Year: 651 Days

Day: 45.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,387,154 km

• M1: 123,717 km (0.079 R)
• M2: 397,033 km (0.037 R)

Asteroid Belt

Center: 3.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.5

Radius: 13.6

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.67 AU - 5.77 AU

Year: 3823 Days

Day: 14.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 129.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,387,154 km

• M1: 191,336 km (0.088 R)
• M2: 431,291 km (0.044 R)
• M3: 525,986 km (0.059 R)
• M4: 1,051,374 km (0.081 R)
• M5: 1,167,611 km (0.077 R)
• M6: 1,310,926 km (0.119 R)
• M7: 1,507,647 km (0.077 R)
• M8: 1,702,125 km (0.06 R)
• M9: 2,239,181 km (0.106 R)
• M10: 2,606,444 km (0.092 R)
• M11: 2,812,290 km (0.055 R)
• M12: 3,575,389 km (0.032 R)
• M13: 3,838,083 km (0.076 R)
• M14: 4,005,633 km (0.1 R)
• M15: 4,192,780 km (0.109 R)
• M16: 4,558,098 km (0.096 R)
• M17: 4,970,240 km (0.098 R)
• M18: 5,264,199 km (0.088 R)
• M19: 5,582,693 km (0.084 R)
• M20: 5,869,173 km (0.116 R)
• M21: 6,023,857 km (0.108 R)
• M22: 6,199,635 km (0.075 R)
• M23: 6,476,391 km (0.031 R)
• M24: 6,616,415 km (0.12 R)
• M25: 7,268,961 km (0.103 R)
• M26: 7,984,936 km (0.115 R)
• M27: 8,416,675 km (0.116 R)
• M28: 9,235,574 km (0.118 R)
• M29: 9,438,578 km (0.115 R)
• M30: 9,529,384 km (0.118 R)
• M31: 9,665,967 km (0.105 R)
• M32: 9,987,303 km (0.109 R)
• M33: 10,172,655 km (0.086 R)
• M34: 10,265,705 km (0.11 R)
• M35: 10,429,216 km (0.069 R)
• M36: 10,735,293 km (0.117 R)
• M37: 10,853,774 km (0.045 R)
• M38: 10,948,919 km (0.036 R)
• M39: 11,476,999 km (0.085 R)
• M40: 11,622,408 km (0.117 R)
• M41: 12,111,892 km (0.08 R)
• M42: 12,883,817 km (0.08 R)
• M43: 13,313,911 km (0.072 R)
• M44: 14,084,490 km (0.088 R)
• M45: 14,396,850 km (0.106 R)
• M46: 14,632,617 km (0.056 R)
• M47: 14,922,537 km (0.04 R)
• M48: 15,534,692 km (0.092 R)
• M49: 15,722,736 km (0.117 R)
• M50: 17,115,044 km (0.117 R)
• M51: 17,253,721 km (0.111 R)
• M52: 17,727,946 km (0.104 R)
• M53: 18,121,688 km (0.086 R)
• M54: 18,433,001 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.1

Radius: 9.3

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.08 AU - 8.1 AU

Year: 7038 Days

Day: 9.7 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,387,154 km

• M1: 132,245 km (0.083 R)
• M2: 208,988 km (0.098 R)
• M3: 310,266 km (0.107 R)
• M4: 422,614 km (0.03 R)
• M5: 526,435 km (0.119 R)
• M6: 613,800 km (0.114 R)
• M7: 819,048 km (0.075 R)
• M8: 907,461 km (0.06 R)
• M9: 1,030,729 km (0.097 R)
• M10: 1,243,308 km (0.083 R)
• M11: 1,635,254 km (0.064 R)
• M12: 1,904,231 km (0.109 R)
• M13: 2,187,420 km (0.114 R)
• M14: 2,505,764 km (0.079 R)
• M15: 2,593,279 km (0.114 R)
• M16: 3,139,311 km (0.108 R)
• M17: 4,204,149 km (0.087 R)
• M18: 4,440,214 km (0.112 R)
• M19: 4,626,913 km (0.071 R)
• M20: 5,371,012 km (0.119 R)
• M21: 5,569,978 km (0.114 R)
• M22: 5,655,996 km (0.086 R)
• M23: 5,975,388 km (0.108 R)
• M24: 6,300,614 km (0.079 R)
• M25: 6,420,292 km (0.049 R)
• M26: 6,480,430 km (0.117 R)
• M27: 6,692,410 km (0.088 R)
• M28: 6,753,446 km (0.085 R)
• M29: 6,875,967 km (0.082 R)
• M30: 6,999,236 km (0.045 R)
• M31: 7,248,017 km (0.092 R)
• M32: 7,882,761 km (0.085 R)
• M33: 8,701,061 km (0.034 R)
• M34: 9,103,479 km (0.055 R)
• M35: 9,580,696 km (0.079 R)
• M36: 9,649,511 km (0.119 R)
• M37: 10,136,004 km (0.084 R)
• M38: 10,311,632 km (0.068 R)
• M39: 10,701,783 km (0.088 R)
• M40: 10,916,605 km (0.119 R)
• M41: 11,168,977 km (0.085 R)
• M42: 11,314,087 km (0.089 R)
• M43: 11,423,293 km (0.107 R)
• M44: 11,496,297 km (0.1 R)
• M45: 13,372,254 km (0.04 R)
• M46: 14,820,511 km (0.049 R)
• M47: 15,019,925 km (0.071 R)
• M48: 16,030,908 km (0.111 R)
• M49: 16,813,903 km (0.075 R)
• M50: 17,147,207 km (0.088 R)
• M51: 17,820,697 km (0.099 R)
• M52: 17,990,341 km (0.109 R)
• M53: 18,416,994 km (0.079 R)
• M54: 19,019,724 km (0.089 R)
• M55: 19,629,036 km (0.104 R)
• M56: 20,244,781 km (0.068 R)
• M57: 20,733,068 km (0.038 R)
• M58: 21,360,033 km (0.11 R)
• M59: 21,495,269 km (0.102 R)
• M60: 21,675,834 km (0.076 R)
• M61: 22,586,735 km (0.113 R)
• M62: 23,000,822 km (0.069 R)
• M63: 23,417,303 km (0.044 R)
• M64: 23,603,253 km (0.103 R)
• M65: 23,929,825 km (0.069 R)
• M66: 24,023,324 km (0.087 R)
• M67: 24,965,790 km (0.061 R)
• M68: 26,450,250 km (0.077 R)
• M69: 27,521,071 km (0.098 R)
• M70: 27,668,276 km (0.065 R)
• M71: 28,061,868 km (0.097 R)
• M72: 28,755,104 km (0.12 R)
• M73: 29,906,260 km (0.101 R)
• M74: 30,310,174 km (0.053 R)
• M75: 30,665,170 km (0.075 R)
• M76: 31,123,538 km (0.11 R)
• M77: 32,408,584 km (0.05 R)
• M78: 32,719,597 km (0.048 R)
• M79: 32,823,568 km (0.091 R)
• M80: 33,449,186 km (0.034 R)
• M81: 34,026,185 km (0.049 R)
• M82: 34,184,011 km (0.084 R)
• M83: 34,765,199 km (0.081 R)
• M84: 35,296,421 km (0.102 R)
• M85: 35,723,224 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.3

Radius: 12.4

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.75 AU - 9.21 AU

Year: 8403 Days

Day: 10.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 79.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 48,387,154 km

• M1: 194,328 km (0.12 R)
• M2: 287,078 km (0.048 R)
• M3: 915,090 km (0.103 R)
• M4: 1,360,144 km (0.038 R)
• M5: 1,508,695 km (0.116 R)
• M6: 1,596,060 km (0.103 R)
• M7: 1,915,750 km (0.076 R)
• M8: 2,156,902 km (0.071 R)
• M9: 2,563,509 km (0.057 R)
• M10: 2,966,825 km (0.064 R)
• M11: 3,332,741 km (0.101 R)
• M12: 3,477,403 km (0.118 R)
• M13: 3,594,687 km (0.119 R)
• M14: 4,015,805 km (0.096 R)
• M15: 4,644,565 km (0.114 R)
• M16: 4,774,117 km (0.106 R)
• M17: 5,236,973 km (0.088 R)
• M18: 5,576,560 km (0.05 R)
• M19: 6,313,030 km (0.111 R)
• M20: 7,569,802 km (0.07 R)
• M21: 7,876,627 km (0.096 R)
• M22: 8,070,356 km (0.087 R)
• M23: 8,226,686 km (0.101 R)
• M24: 9,927,165 km (0.104 R)
• M25: 10,517,777 km (0.11 R)
• M26: 10,645,684 km (0.108 R)
• M27: 11,381,107 km (0.117 R)
• M28: 11,556,436 km (0.063 R)
• M29: 11,865,654 km (0.118 R)
• M30: 12,267,175 km (0.084 R)
• M31: 13,267,386 km (0.115 R)
• M32: 13,544,741 km (0.091 R)
• M33: 14,152,258 km (0.108 R)
• M34: 14,578,163 km (0.12 R)
• M35: 15,297,280 km (0.075 R)
• M36: 15,929,929 km (0.074 R)
• M37: 16,323,521 km (0.094 R)
• M38: 17,271,074 km (0.118 R)
• M39: 18,031,630 km (0.106 R)
• M40: 18,185,117 km (0.107 R)
• M41: 18,751,495 km (0.057 R)
• M42: 19,062,957 km (0.053 R)
• M43: 19,690,820 km (0.114 R)
• M44: 21,020,894 km (0.087 R)
• M45: 21,723,855 km (0.12 R)
• M46: 22,324,789 km (0.066 R)
• M47: 23,208,614 km (0.09 R)
• M48: 23,654,715 km (0.107 R)
• M49: 24,839,530 km (0.073 R)
• M50: 26,275,071 km (0.118 R)
• M51: 26,565,440 km (0.069 R)
• M52: 27,560,565 km (0.094 R)
• M53: 27,914,663 km (0.076 R)
• M54: 28,270,258 km (0.05 R)
• M55: 28,389,188 km (0.091 R)
• M56: 29,828,768 km (0.101 R)
• M57: 30,985,160 km (0.108 R)
• M58: 31,169,165 km (0.042 R)
• M59: 31,414,954 km (0.111 R)
• M60: 31,784,910 km (0.057 R)
• M61: 32,342,611 km (0.094 R)
• M62: 32,903,453 km (0.086 R)
• M63: 33,593,399 km (0.055 R)
• M64: 35,242,865 km (0.119 R)
• M65: 35,498,976 km (0.086 R)
• M66: 35,884,340 km (0.108 R)
• M67: 36,594,482 km (0.112 R)
• M68: 37,766,431 km (0.068 R)
• M69: 39,680,386 km (0.118 R)
• M70: 40,080,262 km (0.092 R)
• M71: 40,280,723 km (0.076 R)
• M72: 41,355,434 km (0.105 R)
• M73: 41,490,521 km (0.071 R)
• M74: 41,896,380 km (0.091 R)
• M75: 44,221,430 km (0.075 R)
• M76: 44,982,584 km (0.093 R)
• M77: 45,260,387 km (0.093 R)
• M78: 45,887,800 km (0.107 R)
• M79: 46,869,162 km (0.064 R)
• M80: 47,150,855 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 335.4

Radius: 3.3

Gravity: 30.8 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 11.98 AU - 12.36 AU

Year: 15827 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 120.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 48,387,154 km

• M1: 164,857 km (0.05 R)
• M2: 208,390 km (0.078 R)
• M3: 243,695 km (0.115 R)
• M4: 294,259 km (0.059 R)
• M5: 420,819 km (0.097 R)
• M6: 546,780 km (0.09 R)
• M7: 597,045 km (0.093 R)
• M8: 720,463 km (0.113 R)
• M9: 970,292 km (0.118 R)
• M10: 1,031,477 km (0.118 R)
• M11: 1,222,963 km (0.086 R)
• M12: 1,835,416 km (0.1 R)
• M13: 2,172,161 km (0.096 R)
• M14: 2,443,980 km (0.111 R)
• M15: 2,584,004 km (0.041 R)
• M16: 2,755,443 km (0.087 R)
• M17: 2,930,473 km (0.075 R)
• M18: 3,019,334 km (0.082 R)
• M19: 3,169,530 km (0.055 R)
• M20: 3,352,937 km (0.049 R)
• M21: 3,414,871 km (0.074 R)
• M22: 3,602,766 km (0.101 R)
• M23: 4,869,261 km (0.094 R)
• M24: 5,187,605 km (0.084 R)
• M25: 5,732,890 km (0.056 R)
• M26: 5,918,690 km (0.071 R)
• M27: 6,642,594 km (0.057 R)
• M28: 7,759,193 km (0.11 R)
• M29: 8,380,922 km (0.095 R)
• M30: 8,507,182 km (0.067 R)
• M31: 8,719,013 km (0.038 R)
• M32: 8,932,638 km (0.081 R)
• M33: 9,191,144 km (0.095 R)
• M34: 9,234,527 km (0.039 R)
• M35: 10,565,649 km (0.099 R)
• M36: 10,747,560 km (0.109 R)
• M37: 10,930,668 km (0.111 R)
• M38: 11,346,251 km (0.049 R)
• M39: 11,392,626 km (0.069 R)
• M40: 12,050,258 km (0.113 R)
• M41: 13,010,676 km (0.12 R)
• M42: 13,108,065 km (0.095 R)
• M43: 13,549,378 km (0.084 R)
• M44: 13,846,181 km (0.056 R)
• M45: 14,597,760 km (0.075 R)
• M46: 14,851,179 km (0.064 R)
• M47: 15,157,256 km (0.053 R)
• M48: 15,672,023 km (0.079 R)
• M49: 16,824,375 km (0.055 R)
• M50: 18,057,959 km (0.114 R)
• M51: 18,275,474 km (0.119 R)
• M52: 18,384,531 km (0.059 R)
• M53: 18,933,256 km (0.095 R)
• M54: 19,264,915 km (0.102 R)
• M55: 21,525,189 km (0.066 R)
• M56: 21,755,869 km (0.083 R)
• M57: 21,813,614 km (0.066 R)
• M58: 22,277,666 km (0.108 R)
• M59: 23,215,495 km (0.057 R)
• M60: 26,845,338 km (0.104 R)
• M61: 27,404,834 km (0.043 R)
• M62: 27,529,599 km (0.113 R)
• M63: 28,156,713 km (0.088 R)
• M64: 28,345,805 km (0.119 R)
• M65: 28,788,614 km (0.095 R)
• M66: 29,042,631 km (0.094 R)
• M67: 29,488,882 km (0.094 R)
• M68: 29,873,348 km (0.095 R)
• M69: 30,582,293 km (0.069 R)
• M70: 31,036,322 km (0.118 R)
• M71: 31,885,589 km (0.097 R)
• M72: 32,477,847 km (0.098 R)
• M73: 33,273,259 km (0.12 R)
• M74: 33,539,843 km (0.099 R)
• M75: 34,008,084 km (0.102 R)
• M76: 34,343,782 km (0.1 R)
• M77: 36,039,025 km (0.119 R)
• M78: 38,039,298 km (0.072 R)
• M79: 39,298,762 km (0.076 R)
• M80: 39,721,675 km (0.043 R)
• M81: 41,858,531 km (0.07 R)
• M82: 41,930,488 km (0.101 R)
• M83: 42,941,022 km (0.065 R)
• M84: 43,158,537 km (0.084 R)
• M85: 43,813,476 km (0.08 R)
• M86: 43,959,484 km (0.101 R)
• M87: 44,105,641 km (0.045 R)
• M88: 44,398,404 km (0.082 R)
• M89: 44,471,707 km (0.108 R)
• M90: 44,618,463 km (0.071 R)
• M91: 45,576,038 km (0.055 R)
• M92: 47,436,438 km (0.09 R)
• M93: 48,866,892 km (0.068 R)
• M94: 49,321,520 km (0.117 R)
• M95: 49,701,499 km (0.08 R)
• M96: 50,847,269 km (0.058 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 162.6

Radius: 4.3

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 13.92 AU - 15.3 AU

Year: 20818 Days

Day: 22 Hours

Environment

Temp: -200 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,387,154 km

• M1: 88,113 km (0.067 R)
• M2: 151,243 km (0.082 R)
• M3: 190,139 km (0.104 R)
• M4: 279,898 km (0.08 R)
• M5: 530,324 km (0.071 R)
• M6: 561,740 km (0.043 R)
• M7: 711,188 km (0.066 R)
• M8: 799,601 km (0.12 R)
• M9: 929,452 km (0.034 R)
• M10: 1,188,405 km (0.104 R)
• M11: 1,768,995 km (0.069 R)
• M12: 2,266,857 km (0.059 R)
• M13: 2,424,383 km (0.112 R)
• M14: 2,558,273 km (0.094 R)
• M15: 2,833,384 km (0.106 R)
• M16: 3,868,302 km (0.086 R)
• M17: 4,088,061 km (0.118 R)
• M18: 4,183,504 km (0.043 R)
• M19: 4,376,635 km (0.085 R)
• M20: 4,441,561 km (0.045 R)
• M21: 4,506,935 km (0.047 R)
• M22: 4,738,064 km (0.114 R)
• M23: 5,109,216 km (0.094 R)
• M24: 5,914,801 km (0.081 R)
• M25: 6,204,272 km (0.093 R)
• M26: 6,872,227 km (0.074 R)
• M27: 7,330,146 km (0.061 R)
• M28: 7,640,861 km (0.057 R)
• M29: 7,916,271 km (0.097 R)
• M30: 7,995,557 km (0.102 R)
• M31: 8,639,277 km (0.063 R)
• M32: 9,174,538 km (0.085 R)
• M33: 9,257,864 km (0.101 R)
• M34: 9,467,152 km (0.09 R)
• M35: 9,509,189 km (0.037 R)
• M36: 10,276,775 km (0.049 R)
• M37: 10,580,609 km (0.081 R)
• M38: 10,975,697 km (0.115 R)
• M39: 11,108,390 km (0.044 R)
• M40: 11,375,572 km (0.037 R)
• M41: 11,689,877 km (0.096 R)
• M42: 12,557,245 km (0.112 R)
• M43: 12,975,222 km (0.115 R)
• M44: 13,872,659 km (0.104 R)
• M45: 14,643,986 km (0.086 R)
• M46: 15,528,109 km (0.049 R)
• M47: 15,677,109 km (0.109 R)
• M48: 16,177,215 km (0.11 R)
• M49: 16,378,872 km (0.08 R)
• M50: 16,631,992 km (0.115 R)
• M51: 17,193,283 km (0.088 R)
• M52: 17,398,980 km (0.094 R)
• M53: 17,760,858 km (0.073 R)
• M54: 19,822,167 km (0.111 R)
• M55: 20,308,509 km (0.065 R)
• M56: 20,963,000 km (0.068 R)
• M57: 21,624,372 km (0.117 R)
• M58: 22,236,676 km (0.106 R)
• M59: 22,742,018 km (0.088 R)
• M60: 23,250,950 km (0.062 R)
• M61: 24,222,588 km (0.071 R)
• M62: 27,275,881 km (0.042 R)
• M63: 28,057,978 km (0.036 R)
• M64: 28,118,416 km (0.095 R)
• M65: 29,214,071 km (0.077 R)
• M66: 29,336,741 km (0.076 R)
• M67: 30,137,837 km (0.118 R)
• M68: 31,008,647 km (0.119 R)
• M69: 31,635,611 km (0.113 R)
• M70: 31,761,573 km (0.107 R)
• M71: 32,330,194 km (0.046 R)
• M72: 33,157,470 km (0.113 R)
• M73: 33,285,377 km (0.116 R)
• M74: 33,991,778 km (0.108 R)
• M75: 34,443,863 km (0.108 R)
• M76: 35,354,016 km (0.081 R)
• M77: 35,877,609 km (0.047 R)
• M78: 36,074,629 km (0.055 R)
• M79: 36,403,744 km (0.07 R)
• M80: 38,332,510 km (0.094 R)
• M81: 39,478,429 km (0.046 R)
• M82: 39,817,568 km (0.061 R)
• M83: 41,183,995 km (0.116 R)
• M84: 41,942,007 km (0.063 R)
• M85: 42,565,681 km (0.074 R)
• M86: 43,962,476 km (0.093 R)
• M87: 44,243,720 km (0.112 R)
• M88: 44,314,031 km (0.059 R)
• M89: 44,384,491 km (0.114 R)
• M90: 47,375,701 km (0.087 R)
• M91: 47,591,870 km (0.106 R)
• M92: 48,097,511 km (0.115 R)
• M93: 48,314,727 km (0.078 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 12,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit