🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.73 AU - 0.97 AU

Year: 281 Days

Day: 28 Hours

Environment

Temp: 117 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.05 AU - 1.57 AU

Year: 537 Days

Day: 21.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 46.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.27 AU - 1.53 AU

Year: 593 Days

Day: 41.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.8 AU - 2.04 AU

Year: 953 Days

Day: 28.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.7

Radius: 9.2

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.15 AU - 6.23 AU

Year: 4235 Days

Day: 12.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,729,139 km

• M1: 124,316 km (0.101 R)
• M2: 237,861 km (0.097 R)
• M3: 354,098 km (0.086 R)
• M4: 463,753 km (0.081 R)
• M5: 652,247 km (0.102 R)
• M6: 828,772 km (0.076 R)
• M7: 891,304 km (0.104 R)
• M8: 1,088,773 km (0.108 R)
• M9: 1,330,075 km (0.085 R)
• M10: 1,588,430 km (0.065 R)
• M11: 1,748,051 km (0.103 R)
• M12: 1,846,337 km (0.097 R)
• M13: 2,100,354 km (0.119 R)
• M14: 2,187,570 km (0.084 R)
• M15: 2,383,842 km (0.092 R)
• M16: 2,474,947 km (0.091 R)
• M17: 3,065,859 km (0.084 R)
• M18: 3,265,722 km (0.068 R)
• M19: 3,346,953 km (0.114 R)
• M20: 3,741,592 km (0.103 R)
• M21: 3,912,284 km (0.099 R)
• M22: 4,597,891 km (0.11 R)
• M23: 4,966,201 km (0.085 R)
• M24: 5,953,397 km (0.087 R)
• M25: 6,278,772 km (0.054 R)
• M26: 6,405,631 km (0.101 R)
• M27: 6,507,657 km (0.109 R)
• M28: 6,764,965 km (0.09 R)
• M29: 6,921,145 km (0.092 R)
• M30: 7,343,161 km (0.118 R)
• M31: 8,715,273 km (0.057 R)
• M32: 8,913,640 km (0.079 R)
• M33: 9,228,393 km (0.091 R)
• M34: 9,315,011 km (0.085 R)
• M35: 10,313,876 km (0.056 R)
• M36: 10,795,730 km (0.06 R)
• M37: 10,978,240 km (0.108 R)
• M38: 11,594,284 km (0.112 R)
• M39: 11,812,547 km (0.075 R)
• M40: 11,875,079 km (0.094 R)
• M41: 12,571,158 km (0.113 R)
• M42: 12,667,050 km (0.119 R)
• M43: 12,795,405 km (0.076 R)
• M44: 13,053,312 km (0.094 R)
• M45: 13,247,939 km (0.054 R)
• M46: 13,476,075 km (0.115 R)
• M47: 13,969,599 km (0.038 R)
• M48: 14,102,142 km (0.109 R)
• M49: 14,435,447 km (0.118 R)
• M50: 14,569,486 km (0.068 R)
• M51: 14,703,975 km (0.083 R)
• M52: 15,075,875 km (0.066 R)
• M53: 15,245,968 km (0.082 R)
• M54: 15,932,622 km (0.112 R)
• M55: 16,036,443 km (0.076 R)
• M56: 16,419,264 km (0.092 R)
• M57: 16,769,921 km (0.062 R)
• M58: 16,840,382 km (0.057 R)
• M59: 16,910,842 km (0.066 R)
• M60: 17,016,907 km (0.043 R)
• M61: 17,229,486 km (0.111 R)
• M62: 17,442,962 km (0.081 R)
• M63: 17,514,320 km (0.041 R)
• M64: 17,657,336 km (0.113 R)
• M65: 18,052,573 km (0.079 R)
• M66: 18,124,829 km (0.076 R)
• M67: 19,219,138 km (0.108 R)
• M68: 19,625,745 km (0.098 R)
• M69: 19,811,545 km (0.049 R)
• M70: 20,222,191 km (0.105 R)
• M71: 20,297,140 km (0.094 R)
• M72: 21,280,447 km (0.104 R)
• M73: 21,777,860 km (0.106 R)
• M74: 22,201,670 km (0.072 R)
• M75: 22,356,504 km (0.081 R)
• M76: 22,511,637 km (0.099 R)
• M77: 23,175,253 km (0.057 R)
• M78: 23,410,870 km (0.092 R)
• M79: 23,963,933 km (0.058 R)
• M80: 25,405,907 km (0.109 R)
• M81: 25,649,004 km (0.084 R)
• M82: 25,730,235 km (0.096 R)
• M83: 25,892,848 km (0.054 R)
• M84: 27,454,949 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.1

Radius: 14.3

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.6 AU - 7.52 AU

Year: 6719 Days

Day: 12 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 96,729,139 km

• M1: 282,441 km (0.102 R)
• M2: 381,475 km (0.117 R)
• M3: 500,554 km (0.107 R)
• M4: 667,655 km (0.084 R)
• M5: 915,838 km (0.111 R)
• M6: 1,026,840 km (0.117 R)
• M7: 1,116,599 km (0.094 R)
• M8: 1,263,504 km (0.111 R)
• M9: 1,489,696 km (0.112 R)
• M10: 2,080,906 km (0.109 R)
• M11: 2,214,497 km (0.045 R)
• M12: 2,420,344 km (0.113 R)
• M13: 2,525,661 km (0.081 R)
• M14: 2,614,672 km (0.057 R)
• M15: 3,190,773 km (0.105 R)
• M16: 3,287,413 km (0.041 R)
• M17: 3,867,853 km (0.118 R)
• M18: 4,222,998 km (0.113 R)
• M19: 4,351,054 km (0.086 R)
• M20: 4,501,998 km (0.086 R)
• M21: 5,328,975 km (0.048 R)
• M22: 5,490,840 km (0.033 R)
• M23: 5,584,040 km (0.052 R)
• M24: 5,701,175 km (0.074 R)
• M25: 6,082,051 km (0.106 R)
• M26: 6,471,305 km (0.038 R)
• M27: 6,669,073 km (0.11 R)
• M28: 6,843,654 km (0.079 R)
• M29: 7,095,876 km (0.097 R)
• M30: 7,223,034 km (0.063 R)
• M31: 7,531,505 km (0.093 R)
• M32: 8,055,397 km (0.117 R)
• M33: 9,753,931 km (0.077 R)
• M34: 10,038,017 km (0.118 R)
• M35: 10,238,628 km (0.111 R)
• M36: 10,527,501 km (0.069 R)
• M37: 11,649,485 km (0.077 R)
• M38: 12,133,285 km (0.051 R)
• M39: 12,316,393 km (0.118 R)
• M40: 12,500,548 km (0.095 R)
• M41: 13,371,656 km (0.088 R)
• M42: 13,624,177 km (0.1 R)
• M43: 13,719,172 km (0.048 R)
• M44: 14,358,852 km (0.109 R)
• M45: 14,812,583 km (0.071 R)
• M46: 15,270,801 km (0.098 R)
• M47: 15,435,658 km (0.097 R)
• M48: 15,700,596 km (0.114 R)
• M49: 16,403,407 km (0.091 R)
• M50: 16,979,807 km (0.073 R)
• M51: 17,082,282 km (0.12 R)
• M52: 17,493,975 km (0.046 R)
• M53: 18,925,327 km (0.045 R)
• M54: 20,032,501 km (0.087 R)
• M55: 20,394,229 km (0.044 R)
• M56: 20,503,136 km (0.114 R)
• M57: 21,087,316 km (0.085 R)
• M58: 21,492,128 km (0.109 R)
• M59: 22,985,713 km (0.06 R)
• M60: 23,099,108 km (0.067 R)
• M61: 23,212,653 km (0.09 R)
• M62: 23,326,497 km (0.108 R)
• M63: 23,592,631 km (0.031 R)
• M64: 23,859,813 km (0.059 R)
• M65: 24,358,572 km (0.113 R)
• M66: 24,628,597 km (0.06 R)
• M67: 24,938,414 km (0.105 R)
• M68: 26,151,204 km (0.063 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.3

Radius: 13.4

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 9.08 AU - 9.92 AU

Year: 10487 Days

Day: 9.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 87.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 96,729,139 km

• M1: 270,323 km (0.116 R)
• M2: 381,325 km (0.107 R)
• M3: 591,809 km (0.045 R)
• M4: 688,449 km (0.094 R)
• M5: 845,378 km (0.029 R)
• M6: 1,035,068 km (0.109 R)
• M7: 1,303,895 km (0.09 R)
• M8: 1,391,410 km (0.082 R)
• M9: 1,595,910 km (0.039 R)
• M10: 1,786,348 km (0.095 R)
• M11: 2,086,442 km (0.026 R)
• M12: 2,295,729 km (0.106 R)
• M13: 2,622,899 km (0.103 R)
• M14: 2,849,540 km (0.102 R)
• M15: 3,292,200 km (0.102 R)
• M16: 3,383,305 km (0.103 R)
• M17: 3,630,740 km (0.112 R)
• M18: 3,756,702 km (0.045 R)
• M19: 4,012,963 km (0.11 R)
• M20: 5,025,292 km (0.107 R)
• M21: 5,272,577 km (0.097 R)
• M22: 5,524,051 km (0.11 R)
• M23: 6,684,482 km (0.106 R)
• M24: 7,312,344 km (0.102 R)
• M25: 8,206,640 km (0.098 R)
• M26: 8,540,542 km (0.067 R)
• M27: 8,624,616 km (0.099 R)
• M28: 8,793,812 km (0.11 R)
• M29: 9,307,980 km (0.113 R)
• M30: 9,437,980 km (0.114 R)
• M31: 12,259,097 km (0.083 R)
• M32: 12,881,573 km (0.097 R)
• M33: 13,026,833 km (0.088 R)
• M34: 13,465,454 km (0.102 R)
• M35: 13,662,026 km (0.097 R)
• M36: 13,809,978 km (0.091 R)
• M37: 14,962,629 km (0.103 R)
• M38: 15,217,245 km (0.099 R)
• M39: 16,512,015 km (0.062 R)
• M40: 18,003,954 km (0.104 R)
• M41: 19,372,176 km (0.046 R)
• M42: 20,040,729 km (0.082 R)
• M43: 21,687,802 km (0.099 R)
• M44: 21,860,587 km (0.096 R)
• M45: 22,033,971 km (0.057 R)
• M46: 23,142,192 km (0.115 R)
• M47: 23,377,809 km (0.087 R)
• M48: 23,673,564 km (0.065 R)
• M49: 23,910,976 km (0.064 R)
• M50: 24,089,596 km (0.113 R)
• M51: 24,568,010 km (0.106 R)
• M52: 25,110,003 km (0.028 R)
• M53: 25,534,412 km (0.087 R)
• M54: 25,961,065 km (0.084 R)
• M55: 26,205,957 km (0.064 R)
• M56: 27,441,934 km (0.114 R)
• M57: 28,570,351 km (0.109 R)
• M58: 29,076,889 km (0.115 R)
• M59: 29,203,898 km (0.1 R)
• M60: 30,355,951 km (0.059 R)
• M61: 30,549,381 km (0.104 R)
• M62: 31,980,584 km (0.105 R)
• M63: 32,177,455 km (0.084 R)
• M64: 32,572,393 km (0.099 R)
• M65: 33,035,099 km (0.117 R)
• M66: 33,700,062 km (0.075 R)
• M67: 35,449,310 km (0.113 R)
• M68: 35,653,062 km (0.108 R)
• M69: 37,297,143 km (0.079 R)
• M70: 38,546,285 km (0.117 R)
• M71: 39,668,269 km (0.073 R)
• M72: 40,021,021 km (0.093 R)
• M73: 40,729,666 km (0.088 R)
• M74: 42,375,542 km (0.069 R)
• M75: 43,170,355 km (0.119 R)
• M76: 43,387,870 km (0.073 R)
• M77: 44,628,037 km (0.116 R)
• M78: 44,921,398 km (0.09 R)
• M79: 45,731,770 km (0.076 R)
• M80: 46,027,674 km (0.045 R)
• M81: 47,068,277 km (0.073 R)
• M82: 47,367,024 km (0.097 R)
• M83: 47,666,370 km (0.099 R)
• M84: 48,794,637 km (0.034 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.1

Radius: 4.8

Gravity: 23.7 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 16.06 AU - 24 AU

Year: 32107 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,729,139 km

• M1: 116,238 km (0.111 R)
• M2: 203,004 km (0.093 R)
• M3: 613,052 km (0.091 R)
• M4: 982,559 km (0.059 R)
• M5: 1,013,376 km (0.036 R)
• M6: 1,076,357 km (0.106 R)
• M7: 1,927,269 km (0.115 R)
• M8: 2,540,321 km (0.1 R)
• M9: 2,669,724 km (0.115 R)
• M10: 3,731,719 km (0.056 R)
• M11: 4,908,157 km (0.097 R)
• M12: 5,342,140 km (0.117 R)
• M13: 5,563,694 km (0.086 R)
• M14: 5,619,644 km (0.114 R)
• M15: 6,130,970 km (0.056 R)
• M16: 7,876,926 km (0.043 R)
• M17: 8,128,999 km (0.07 R)
• M18: 8,901,373 km (0.09 R)
• M19: 10,653,313 km (0.098 R)
• M20: 10,862,152 km (0.07 R)
• M21: 11,710,970 km (0.101 R)
• M22: 12,288,717 km (0.09 R)
• M23: 12,507,728 km (0.087 R)
• M24: 12,727,936 km (0.111 R)
• M25: 13,697,480 km (0.05 R)
• M26: 13,848,724 km (0.027 R)
• M27: 13,924,570 km (0.103 R)
• M28: 14,000,566 km (0.102 R)
• M29: 14,459,233 km (0.107 R)
• M30: 14,845,345 km (0.091 R)
• M31: 15,156,508 km (0.084 R)
• M32: 15,391,377 km (0.04 R)
• M33: 15,864,705 km (0.053 R)
• M34: 17,723,009 km (0.072 R)
• M35: 17,887,866 km (0.067 R)
• M36: 18,053,172 km (0.032 R)
• M37: 18,136,049 km (0.047 R)
• M38: 19,905,044 km (0.106 R)
• M39: 20,679,811 km (0.104 R)
• M40: 22,347,678 km (0.065 R)
• M41: 24,240,689 km (0.106 R)
• M42: 24,699,057 km (0.104 R)
• M43: 25,345,320 km (0.099 R)
• M44: 25,997,268 km (0.071 R)
• M45: 26,938,089 km (0.067 R)
• M46: 29,924,810 km (0.058 R)
• M47: 30,121,082 km (0.106 R)
• M48: 31,606,589 km (0.083 R)
• M49: 33,930,293 km (0.038 R)
• M50: 34,032,618 km (0.099 R)
• M51: 34,648,512 km (0.116 R)
• M52: 35,475,190 km (0.11 R)
• M53: 35,995,342 km (0.114 R)
• M54: 37,888,204 km (0.106 R)
• M55: 38,206,847 km (0.034 R)
• M56: 38,526,388 km (0.08 R)
• M57: 38,633,052 km (0.063 R)
• M58: 39,275,425 km (0.051 R)
• M59: 40,353,726 km (0.072 R)
• M60: 41,441,752 km (0.072 R)
• M61: 43,091,816 km (0.08 R)
• M62: 43,313,371 km (0.116 R)
• M63: 44,651,075 km (0.098 R)
• M64: 46,455,674 km (0.108 R)
• M65: 47,366,875 km (0.064 R)
• M66: 47,481,167 km (0.079 R)
• M67: 47,595,610 km (0.097 R)
• M68: 48,629,331 km (0.042 R)
• M69: 49,091,140 km (0.114 R)
• M70: 49,554,444 km (0.119 R)
• M71: 50,485,392 km (0.088 R)
• M72: 52,246,308 km (0.118 R)
• M73: 53,193,712 km (0.094 R)
• M74: 54,027,421 km (0.101 R)
• M75: 54,146,800 km (0.066 R)
• M76: 57,282,969 km (0.113 R)
• M77: 58,627,406 km (0.059 R)
• M78: 60,601,499 km (0.114 R)
• M79: 61,472,009 km (0.048 R)
• M80: 64,234,783 km (0.088 R)
• M81: 64,614,612 km (0.1 R)
• M82: 65,631,129 km (0.066 R)
• M83: 70,923,603 km (0.101 R)
• M84: 73,422,186 km (0.092 R)
• M85: 75,415,129 km (0.059 R)
• M86: 80,406,312 km (0.034 R)
• M87: 81,773,487 km (0.116 R)
• M88: 82,597,472 km (0.035 R)
• M89: 84,530,875 km (0.049 R)
• M90: 85,503,112 km (0.091 R)
• M91: 86,060,364 km (0.087 R)
• M92: 88,020,246 km (0.113 R)
• M93: 88,864,576 km (0.11 R)
• M94: 89,994,638 km (0.082 R)
• M95: 94,130,870 km (0.067 R)
• M96: 95,138,561 km (0.075 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 259 - 17,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit