🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.49 AU - 0.69 AU

Year: 174 Days

Day: 19.2 Hours

Environment

Temp: 114 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.91 AU - 2.71 AU

Year: 1344 Days

Day: 31.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.2

Radius: 14.8

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.65 AU - 4.89 AU

Year: 3378 Days

Day: 14 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 24,148,635 km

• M1: 195,824 km (0.039 R)
• M2: 372,798 km (0.06 R)
• M3: 590,313 km (0.054 R)
• M4: 686,953 km (0.101 R)
• M5: 1,024,446 km (0.104 R)
• M6: 1,136,345 km (0.097 R)
• M7: 1,343,090 km (0.087 R)
• M8: 1,477,877 km (0.059 R)
• M9: 1,606,382 km (0.092 R)
• M10: 1,852,470 km (0.111 R)
• M11: 2,039,468 km (0.036 R)
• M12: 2,382,346 km (0.097 R)
• M13: 2,496,489 km (0.116 R)
• M14: 2,664,936 km (0.107 R)
• M15: 2,783,867 km (0.115 R)
• M16: 2,904,443 km (0.082 R)
• M17: 3,026,963 km (0.084 R)
• M18: 3,151,279 km (0.08 R)
• M19: 3,333,938 km (0.12 R)
• M20: 3,563,720 km (0.081 R)
• M21: 3,754,308 km (0.1 R)
• M22: 3,978,406 km (0.116 R)
• M23: 4,099,879 km (0.074 R)
• M24: 4,582,183 km (0.107 R)
• M25: 4,773,818 km (0.081 R)
• M26: 4,951,989 km (0.037 R)
• M27: 5,099,343 km (0.025 R)
• M28: 5,533,326 km (0.105 R)
• M29: 5,892,810 km (0.037 R)
• M30: 6,455,148 km (0.038 R)
• M31: 6,724,873 km (0.061 R)
• M32: 6,943,286 km (0.096 R)
• M33: 7,238,143 km (0.114 R)
• M34: 7,669,434 km (0.082 R)
• M35: 7,783,278 km (0.056 R)
• M36: 7,897,720 km (0.092 R)
• M37: 8,734,571 km (0.064 R)
• M38: 8,853,651 km (0.058 R)
• M39: 9,375,747 km (0.08 R)
• M40: 9,722,515 km (0.087 R)
• M41: 10,576,420 km (0.098 R)
• M42: 10,682,186 km (0.056 R)
• M43: 11,023,119 km (0.062 R)
• M44: 11,497,793 km (0.078 R)
• M45: 11,803,272 km (0.103 R)
• M46: 11,913,077 km (0.101 R)
• M47: 12,089,453 km (0.097 R)
• M48: 12,200,155 km (0.097 R)
• M49: 12,444,897 km (0.055 R)
• M50: 12,984,497 km (0.03 R)
• M51: 13,165,959 km (0.108 R)
• M52: 13,784,995 km (0.037 R)
• M53: 13,923,822 km (0.071 R)
• M54: 14,625,286 km (0.117 R)
• M55: 14,956,496 km (0.115 R)
• M56: 15,266,313 km (0.115 R)
• M57: 15,385,991 km (0.035 R)
• M58: 15,530,054 km (0.06 R)
• M59: 16,502,291 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.7

Radius: 8.7

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.21 AU - 5.87 AU

Year: 4993 Days

Day: 12.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 24,148,635 km

• M1: 146,456 km (0.08 R)
• M2: 349,909 km (0.094 R)
• M3: 443,558 km (0.113 R)
• M4: 682,465 km (0.078 R)
• M5: 766,988 km (0.074 R)
• M6: 907,461 km (0.067 R)
• M7: 1,028,934 km (0.088 R)
• M8: 1,113,008 km (0.103 R)
• M9: 1,348,774 km (0.106 R)
• M10: 1,715,738 km (0.114 R)
• M11: 1,816,567 km (0.081 R)
• M12: 1,936,694 km (0.067 R)
• M13: 2,113,070 km (0.106 R)
• M14: 2,276,281 km (0.065 R)
• M15: 2,712,209 km (0.09 R)
• M16: 2,850,139 km (0.102 R)
• M17: 2,909,978 km (0.025 R)
• M18: 3,298,783 km (0.1 R)
• M19: 3,725,735 km (0.03 R)
• M20: 3,945,793 km (0.077 R)
• M21: 4,940,170 km (0.06 R)
• M22: 5,060,597 km (0.042 R)
• M23: 5,133,301 km (0.112 R)
• M24: 5,230,989 km (0.115 R)
• M25: 5,677,688 km (0.116 R)
• M26: 6,033,731 km (0.032 R)
• M27: 6,214,445 km (0.094 R)
• M28: 6,554,780 km (0.072 R)
• M29: 6,767,359 km (0.073 R)
• M30: 7,446,084 km (0.076 R)
• M31: 7,863,612 km (0.097 R)
• M32: 7,920,010 km (0.095 R)
• M33: 8,089,505 km (0.052 R)
• M34: 8,374,938 km (0.055 R)
• M35: 8,432,383 km (0.097 R)
• M36: 8,721,705 km (0.091 R)
• M37: 9,043,790 km (0.042 R)
• M38: 9,280,454 km (0.089 R)
• M39: 9,339,993 km (0.09 R)
• M40: 9,729,846 km (0.074 R)
• M41: 10,309,238 km (0.026 R)
• M42: 10,649,723 km (0.059 R)
• M43: 11,120,059 km (0.055 R)
• M44: 11,661,304 km (0.087 R)
• M45: 11,789,958 km (0.095 R)
• M46: 12,080,926 km (0.108 R)
• M47: 12,472,872 km (0.105 R)
• M48: 13,538,009 km (0.086 R)
• M49: 14,287,195 km (0.117 R)
• M50: 14,701,432 km (0.055 R)
• M51: 15,084,701 km (0.114 R)
• M52: 15,330,341 km (0.112 R)
• M53: 16,075,039 km (0.088 R)
• M54: 16,650,393 km (0.088 R)
• M55: 16,976,965 km (0.108 R)
• M56: 18,080,997 km (0.078 R)
• M57: 18,267,246 km (0.061 R)
• M58: 18,529,043 km (0.117 R)
• M59: 19,132,072 km (0.087 R)
• M60: 19,626,941 km (0.118 R)
• M61: 19,933,467 km (0.067 R)
• M62: 20,473,815 km (0.098 R)
• M63: 21,371,851 km (0.105 R)
• M64: 21,568,871 km (0.111 R)
• M65: 21,964,558 km (0.1 R)
• M66: 22,924,079 km (0.069 R)
• M67: 23,206,519 km (0.025 R)
• M68: 23,327,843 km (0.03 R)
• M69: 24,142,553 km (0.084 R)
• M70: 24,306,512 km (0.106 R)
• M71: 24,471,070 km (0.097 R)
• M72: 24,759,644 km (0.096 R)
• M73: 25,257,057 km (0.112 R)
• M74: 25,340,383 km (0.108 R)
• M75: 25,883,573 km (0.09 R)
• M76: 26,642,034 km (0.104 R)
• M77: 26,854,015 km (0.111 R)
• M78: 27,023,958 km (0.069 R)
• M79: 27,151,714 km (0.076 R)
• M80: 28,224,032 km (0.11 R)
• M81: 29,135,382 km (0.036 R)
• M82: 29,222,598 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 8.3

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 10.27 AU - 10.91 AU

Year: 13195 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,148,635 km

• M1: 163,959 km (0.084 R)
• M2: 284,984 km (0.099 R)
• M3: 348,862 km (0.094 R)
• M4: 520,750 km (0.106 R)
• M5: 575,204 km (0.098 R)
• M6: 660,923 km (0.091 R)
• M7: 1,341,145 km (0.036 R)
• M8: 1,399,039 km (0.102 R)
• M9: 1,537,567 km (0.045 R)
• M10: 1,659,788 km (0.03 R)
• M11: 2,046,200 km (0.075 R)
• M12: 2,135,809 km (0.116 R)
• M13: 2,204,025 km (0.072 R)
• M14: 2,365,890 km (0.078 R)
• M15: 2,531,645 km (0.1 R)
• M16: 3,311,199 km (0.057 R)
• M17: 4,303,033 km (0.111 R)
• M18: 4,506,037 km (0.104 R)
• M19: 6,769,603 km (0.114 R)
• M20: 7,451,769 km (0.069 R)
• M21: 8,443,453 km (0.108 R)
• M22: 8,770,923 km (0.091 R)
• M23: 8,844,226 km (0.113 R)
• M24: 9,139,682 km (0.087 R)
• M25: 9,740,317 km (0.077 R)
• M26: 10,122,241 km (0.075 R)
• M27: 11,860,269 km (0.117 R)
• M28: 12,597,487 km (0.038 R)
• M29: 13,391,702 km (0.062 R)
• M30: 14,245,158 km (0.082 R)
• M31: 16,004,429 km (0.103 R)
• M32: 16,590,853 km (0.059 R)
• M33: 18,157,442 km (0.1 R)
• M34: 18,391,861 km (0.068 R)
• M35: 18,580,056 km (0.102 R)
• M36: 18,910,966 km (0.081 R)
• M37: 19,053,383 km (0.098 R)
• M38: 20,399,764 km (0.114 R)
• M39: 20,937,120 km (0.102 R)
• M40: 21,380,228 km (0.098 R)
• M41: 23,081,904 km (0.087 R)
• M42: 23,488,661 km (0.111 R)
• M43: 24,412,278 km (0.11 R)
• M44: 24,619,172 km (0.077 R)
• M45: 24,722,843 km (0.064 R)
• M46: 24,982,695 km (0.086 R)
• M47: 25,662,318 km (0.116 R)
• M48: 25,767,485 km (0.057 R)
• M49: 26,242,159 km (0.088 R)
• M50: 27,899,554 km (0.103 R)
• M51: 28,604,609 km (0.038 R)
• M52: 28,822,723 km (0.109 R)
• M53: 30,253,925 km (0.094 R)
• M54: 32,557,583 km (0.079 R)
• M55: 33,127,850 km (0.028 R)
• M56: 34,858,697 km (0.096 R)
• M57: 35,970,060 km (0.05 R)
• M58: 38,588,023 km (0.098 R)
• M59: 38,949,750 km (0.109 R)
• M60: 39,737,383 km (0.026 R)
• M61: 40,652,773 km (0.1 R)
• M62: 41,082,268 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922

Radius: 5.2

Gravity: 34.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 11.31 AU - 12.91 AU

Year: 16136 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 24,148,635 km

• M1: 67,020 km (0.096 R)
• M2: 116,686 km (0.059 R)
• M3: 405,560 km (0.082 R)
• M4: 624,870 km (0.084 R)
• M5: 668,553 km (0.029 R)
• M6: 952,190 km (0.047 R)
• M7: 1,214,884 km (0.039 R)
• M8: 1,804,150 km (0.079 R)
• M9: 1,899,295 km (0.099 R)
• M10: 1,963,622 km (0.1 R)
• M11: 1,996,084 km (0.091 R)
• M12: 2,791,197 km (0.084 R)
• M13: 3,050,749 km (0.067 R)
• M14: 3,126,296 km (0.055 R)
• M15: 3,395,872 km (0.066 R)
• M16: 3,592,892 km (0.085 R)
• M17: 3,753,261 km (0.119 R)
• M18: 3,793,802 km (0.081 R)
• M19: 3,916,023 km (0.069 R)
• M20: 4,503,644 km (0.068 R)
• M21: 4,676,579 km (0.084 R)
• M22: 6,570,937 km (0.098 R)
• M23: 8,457,516 km (0.065 R)
• M24: 8,778,253 km (0.057 R)
• M25: 11,190,519 km (0.078 R)
• M26: 11,424,789 km (0.108 R)
• M27: 12,317,440 km (0.09 R)
• M28: 12,741,699 km (0.071 R)
• M29: 12,863,771 km (0.102 R)
• M30: 13,604,430 km (0.075 R)
• M31: 13,729,195 km (0.105 R)
• M32: 15,191,365 km (0.096 R)
• M33: 15,776,891 km (0.049 R)
• M34: 16,369,747 km (0.056 R)
• M35: 17,037,103 km (0.108 R)
• M36: 17,373,998 km (0.098 R)
• M37: 17,577,301 km (0.091 R)
• M38: 21,440,217 km (0.105 R)
• M39: 23,055,874 km (0.082 R)
• M40: 24,938,863 km (0.1 R)
• M41: 25,860,086 km (0.084 R)
• M42: 26,480,319 km (0.072 R)
• M43: 26,870,470 km (0.09 R)
• M44: 26,948,710 km (0.098 R)
• M45: 28,052,443 km (0.111 R)
• M46: 29,978,516 km (0.063 R)
• M47: 31,203,872 km (0.095 R)
• M48: 31,698,592 km (0.06 R)
• M49: 32,445,534 km (0.072 R)
• M50: 33,198,161 km (0.112 R)
• M51: 33,366,159 km (0.092 R)
• M52: 34,380,433 km (0.108 R)
• M53: 35,404,730 km (0.119 R)
• M54: 35,920,693 km (0.08 R)
• M55: 36,352,432 km (0.069 R)
• M56: 36,872,883 km (0.1 R)
• M57: 39,690,110 km (0.1 R)
• M58: 41,214,513 km (0.039 R)
• M59: 42,302,239 km (0.053 R)
• M60: 42,666,809 km (0.038 R)
• M61: 42,758,213 km (0.115 R)
• M62: 44,135,860 km (0.052 R)
• M63: 44,783,619 km (0.096 R)
• M64: 45,714,716 km (0.113 R)
• M65: 45,995,212 km (0.086 R)
• M66: 46,088,860 km (0.03 R)
• M67: 47,028,783 km (0.078 R)
• M68: 47,406,518 km (0.084 R)
• M69: 47,879,995 km (0.117 R)
• M70: 48,450,412 km (0.083 R)
• M71: 48,545,706 km (0.068 R)
• M72: 48,927,480 km (0.101 R)
• M73: 49,886,103 km (0.092 R)
• M74: 50,078,635 km (0.058 R)
• M75: 50,271,317 km (0.092 R)
• M76: 51,530,034 km (0.077 R)
• M77: 53,585,359 km (0.032 R)
• M78: 54,375,236 km (0.095 R)
• M79: 55,467,749 km (0.071 R)
• M80: 55,667,163 km (0.118 R)
• M81: 57,271,002 km (0.091 R)
• M82: 57,977,403 km (0.08 R)
• M83: 58,991,676 km (0.08 R)
• M84: 60,524,007 km (0.098 R)
• M85: 60,626,631 km (0.057 R)
• M86: 61,346,496 km (0.099 R)
• M87: 62,276,397 km (0.093 R)
• M88: 63,836,403 km (0.094 R)
• M89: 66,041,925 km (0.083 R)
• M90: 66,147,541 km (0.101 R)
• M91: 67,738,963 km (0.109 R)
• M92: 68,379,092 km (0.119 R)
• M93: 71,067,815 km (0.074 R)
• M94: 72,044,091 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21

Radius: 5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 11.36 AU - 16.98 AU

Year: 20423 Days

Day: 19.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 24,148,635 km

• M1: 62,981 km (0.058 R)
• M2: 157,377 km (0.103 R)
• M3: 247,734 km (0.106 R)
• M4: 292,165 km (0.119 R)
• M5: 364,420 km (0.082 R)
• M6: 452,234 km (0.039 R)
• M7: 745,297 km (0.094 R)
• M8: 812,466 km (0.117 R)
• M9: 1,113,906 km (0.106 R)
• M10: 1,433,596 km (0.072 R)
• M11: 1,574,966 km (0.069 R)
• M12: 1,661,883 km (0.108 R)
• M13: 1,855,762 km (0.034 R)
• M14: 2,347,041 km (0.101 R)
• M15: 2,429,918 km (0.112 R)
• M16: 2,530,747 km (0.067 R)
• M17: 2,615,719 km (0.095 R)
• M18: 2,719,091 km (0.11 R)
• M19: 3,460,199 km (0.095 R)
• M20: 3,823,722 km (0.103 R)
• M21: 4,401,917 km (0.098 R)
• M22: 4,858,490 km (0.101 R)
• M23: 5,615,455 km (0.112 R)
• M24: 5,838,506 km (0.053 R)
• M25: 6,431,811 km (0.066 R)
• M26: 6,712,157 km (0.066 R)
• M27: 6,877,613 km (0.11 R)
• M28: 6,972,607 km (0.068 R)
• M29: 7,527,914 km (0.076 R)
• M30: 7,576,833 km (0.047 R)
• M31: 7,872,738 km (0.107 R)
• M32: 8,047,169 km (0.042 R)
• M33: 8,222,946 km (0.108 R)
• M34: 9,593,562 km (0.105 R)
• M35: 9,753,183 km (0.111 R)
• M36: 10,536,926 km (0.052 R)
• M37: 10,646,581 km (0.101 R)
• M38: 11,144,742 km (0.113 R)
• M39: 11,481,188 km (0.06 R)
• M40: 11,537,586 km (0.114 R)
• M41: 11,764,077 km (0.095 R)
• M42: 11,820,925 km (0.05 R)
• M43: 12,049,211 km (0.111 R)
• M44: 12,510,272 km (0.059 R)
• M45: 12,568,316 km (0.11 R)
• M46: 12,772,068 km (0.033 R)
• M47: 13,006,338 km (0.059 R)
• M48: 13,419,827 km (0.031 R)
• M49: 13,508,987 km (0.101 R)
• M50: 13,837,504 km (0.064 R)
• M51: 14,350,475 km (0.12 R)
• M52: 15,023,516 km (0.115 R)
• M53: 15,208,868 km (0.054 R)
• M54: 16,463,694 km (0.111 R)
• M55: 16,910,693 km (0.12 R)
• M56: 17,718,821 km (0.107 R)
• M57: 17,816,658 km (0.109 R)
• M58: 18,012,780 km (0.103 R)
• M59: 19,004,465 km (0.064 R)
• M60: 20,524,828 km (0.083 R)
• M61: 20,799,190 km (0.035 R)
• M62: 20,833,598 km (0.049 R)
• M63: 21,247,535 km (0.104 R)
• M64: 22,153,949 km (0.112 R)
• M65: 22,435,342 km (0.096 R)
• M66: 23,072,928 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 17,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit