🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.81 AU - 1.15 AU

Year: 346 Days

Day: 28 Hours

Environment

Temp: 90 °C

Axial Tilt: 1.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,802,928 km

• M1: 214,523 km (0.08 R)
• M2: 501,153 km (0.046 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.41 AU - 5.31 AU

Year: 3245 Days

Day: 48 Hours

Environment

Temp: -132 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 14

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 7.85 AU - 9.15 AU

Year: 8833 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 83,802,928 km

• M1: 181,761 km (0.063 R)
• M2: 543,190 km (0.083 R)
• M3: 663,915 km (0.11 R)
• M4: 807,978 km (0.104 R)
• M5: 1,088,025 km (0.107 R)
• M6: 1,232,836 km (0.089 R)
• M7: 1,674,599 km (0.05 R)
• M8: 1,844,392 km (0.084 R)
• M9: 2,522,818 km (0.084 R)
• M10: 2,839,368 km (0.055 R)
• M11: 3,085,306 km (0.077 R)
• M12: 3,274,398 km (0.1 R)
• M13: 3,887,600 km (0.103 R)
• M14: 4,608,213 km (0.076 R)
• M15: 4,800,895 km (0.049 R)
• M16: 4,922,817 km (0.1 R)
• M17: 5,020,953 km (0.025 R)
• M18: 5,169,654 km (0.087 R)
• M19: 5,496,675 km (0.112 R)
• M20: 6,653,814 km (0.114 R)
• M21: 6,817,474 km (0.041 R)
• M22: 7,120,859 km (0.038 R)
• M23: 7,372,333 km (0.106 R)
• M24: 8,793,213 km (0.051 R)
• M25: 8,973,030 km (0.045 R)
• M26: 9,093,606 km (0.027 R)
• M27: 9,550,328 km (0.112 R)
• M28: 9,704,414 km (0.09 R)
• M29: 10,997,837 km (0.084 R)
• M30: 11,289,104 km (0.04 R)
• M31: 11,747,173 km (0.069 R)
• M32: 12,512,964 km (0.035 R)
• M33: 13,157,881 km (0.075 R)
• M34: 13,329,320 km (0.064 R)
• M35: 13,467,100 km (0.111 R)
• M36: 13,918,137 km (0.078 R)
• M37: 14,303,651 km (0.097 R)
• M38: 14,870,627 km (0.057 R)
• M39: 15,735,003 km (0.039 R)
• M40: 16,026,719 km (0.109 R)
• M41: 16,136,674 km (0.104 R)
• M42: 16,838,437 km (0.092 R)
• M43: 16,950,037 km (0.045 R)
• M44: 17,062,086 km (0.115 R)
• M45: 17,174,284 km (0.12 R)
• M46: 17,399,429 km (0.052 R)
• M47: 18,080,847 km (0.075 R)
• M48: 18,386,476 km (0.069 R)
• M49: 18,539,963 km (0.115 R)
• M50: 19,391,624 km (0.103 R)
• M51: 19,665,388 km (0.113 R)
• M52: 19,940,349 km (0.064 R)
• M53: 20,414,724 km (0.077 R)
• M54: 21,093,150 km (0.096 R)
• M55: 21,900,829 km (0.075 R)
• M56: 22,185,813 km (0.103 R)
• M57: 22,431,154 km (0.108 R)
• M58: 23,796,683 km (0.065 R)
• M59: 24,131,633 km (0.038 R)
• M60: 24,552,751 km (0.069 R)
• M61: 24,848,954 km (0.035 R)
• M62: 25,188,841 km (0.118 R)
• M63: 25,444,803 km (0.093 R)
• M64: 25,959,419 km (0.114 R)
• M65: 26,131,606 km (0.073 R)
• M66: 27,435,950 km (0.065 R)
• M67: 27,567,447 km (0.068 R)
• M68: 28,051,845 km (0.115 R)
• M69: 28,894,978 km (0.08 R)
• M70: 29,476,764 km (0.108 R)
• M71: 30,197,976 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.8

Radius: 14.4

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.51 AU - 10.55 AU

Year: 8880 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,802,928 km

• M1: 190,887 km (0.11 R)
• M2: 330,910 km (0.056 R)
• M3: 433,086 km (0.108 R)
• M4: 1,040,752 km (0.079 R)
• M5: 1,192,744 km (0.101 R)
• M6: 1,352,514 km (0.057 R)
• M7: 1,628,522 km (0.1 R)
• M8: 2,186,223 km (0.113 R)
• M9: 2,410,620 km (0.099 R)
• M10: 2,642,646 km (0.089 R)
• M11: 2,801,519 km (0.117 R)
• M12: 3,762,087 km (0.112 R)
• M13: 3,911,536 km (0.078 R)
• M14: 4,063,078 km (0.067 R)
• M15: 5,244,752 km (0.117 R)
• M16: 5,344,982 km (0.095 R)
• M17: 5,649,863 km (0.12 R)
• M18: 6,170,613 km (0.067 R)
• M19: 7,558,732 km (0.094 R)
• M20: 8,601,878 km (0.093 R)
• M21: 8,720,509 km (0.056 R)
• M22: 8,839,888 km (0.107 R)
• M23: 8,999,808 km (0.07 R)
• M24: 9,403,722 km (0.107 R)
• M25: 9,566,933 km (0.113 R)
• M26: 9,896,348 km (0.069 R)
• M27: 10,439,538 km (0.087 R)
• M28: 10,608,733 km (0.051 R)
• M29: 11,294,340 km (0.114 R)
• M30: 11,424,490 km (0.076 R)
• M31: 12,216,162 km (0.067 R)
• M32: 13,116,442 km (0.114 R)
• M33: 14,178,138 km (0.117 R)
• M34: 14,459,681 km (0.064 R)
• M35: 14,601,201 km (0.108 R)
• M36: 15,219,639 km (0.07 R)
• M37: 15,507,914 km (0.091 R)
• M38: 17,727,497 km (0.049 R)
• M39: 17,828,326 km (0.042 R)
• M40: 17,980,168 km (0.052 R)
• M41: 18,336,061 km (0.091 R)
• M42: 18,489,250 km (0.076 R)
• M43: 19,365,594 km (0.08 R)
• M44: 19,625,894 km (0.117 R)
• M45: 19,887,391 km (0.047 R)
• M46: 21,588,319 km (0.049 R)
• M47: 21,858,194 km (0.108 R)
• M48: 22,456,136 km (0.112 R)
• M49: 22,839,406 km (0.077 R)
• M50: 23,114,517 km (0.095 R)
• M51: 23,224,920 km (0.061 R)
• M52: 24,226,029 km (0.079 R)
• M53: 24,675,421 km (0.106 R)
• M54: 25,184,353 km (0.105 R)
• M55: 25,582,732 km (0.079 R)
• M56: 25,868,464 km (0.09 R)
• M57: 26,212,689 km (0.118 R)
• M58: 26,327,879 km (0.112 R)
• M59: 29,498,905 km (0.062 R)
• M60: 29,678,572 km (0.098 R)
• M61: 29,858,688 km (0.109 R)
• M62: 29,978,964 km (0.08 R)
• M63: 30,885,827 km (0.047 R)
• M64: 31,007,450 km (0.119 R)
• M65: 31,129,223 km (0.076 R)
• M66: 31,312,181 km (0.054 R)
• M67: 32,232,357 km (0.104 R)
• M68: 32,726,778 km (0.115 R)
• M69: 33,535,504 km (0.063 R)
• M70: 33,848,313 km (0.089 R)
• M71: 34,413,793 km (0.085 R)
• M72: 34,666,165 km (0.094 R)
• M73: 37,029,363 km (0.106 R)
• M74: 37,482,345 km (0.118 R)
• M75: 39,642,239 km (0.108 R)
• M76: 40,371,229 km (0.066 R)
• M77: 40,904,097 km (0.117 R)
• M78: 41,372,338 km (0.027 R)
• M79: 42,246,738 km (0.1 R)
• M80: 44,356,068 km (0.055 R)
• M81: 46,639,081 km (0.085 R)

Asteroid Belt

Center: 11.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.3

Radius: 4.3

Gravity: 53.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.14 AU - 16.46 AU

Year: 19275 Days

Day: 21 Hours

Environment

Temp: -192 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,802,928 km

• M1: 83,027 km (0.069 R)
• M2: 207,343 km (0.055 R)
• M3: 425,008 km (0.073 R)
• M4: 578,495 km (0.118 R)
• M5: 1,223,262 km (0.068 R)
• M6: 1,346,381 km (0.119 R)
• M7: 1,505,852 km (0.086 R)
• M8: 1,604,587 km (0.116 R)
• M9: 1,948,512 km (0.104 R)
• M10: 2,020,020 km (0.108 R)
• M11: 3,025,916 km (0.095 R)
• M12: 3,234,755 km (0.06 R)
• M13: 3,534,848 km (0.115 R)
• M14: 4,024,332 km (0.082 R)
• M15: 4,346,865 km (0.09 R)
• M16: 4,582,332 km (0.11 R)
• M17: 4,773,668 km (0.119 R)
• M18: 4,821,839 km (0.042 R)
• M19: 5,923,776 km (0.059 R)
• M20: 6,556,127 km (0.072 R)
• M21: 7,044,414 km (0.116 R)
• M22: 7,320,721 km (0.111 R)
• M23: 8,872,949 km (0.116 R)
• M24: 9,716,382 km (0.081 R)
• M25: 9,838,902 km (0.073 R)
• M26: 10,585,097 km (0.068 R)
• M27: 10,648,077 km (0.098 R)
• M28: 11,284,915 km (0.12 R)
• M29: 11,803,272 km (0.106 R)
• M30: 12,930,193 km (0.117 R)
• M31: 13,132,599 km (0.099 R)
• M32: 13,200,367 km (0.086 R)
• M33: 14,229,749 km (0.08 R)
• M34: 14,648,773 km (0.08 R)
• M35: 15,071,836 km (0.089 R)
• M36: 16,146,846 km (0.091 R)
• M37: 16,656,975 km (0.029 R)
• M38: 16,730,278 km (0.109 R)
• M39: 17,992,884 km (0.115 R)
• M40: 18,445,717 km (0.103 R)
• M41: 18,825,994 km (0.116 R)
• M42: 20,294,298 km (0.102 R)
• M43: 20,844,519 km (0.056 R)
• M44: 21,479,412 km (0.085 R)
• M45: 22,362,638 km (0.091 R)
• M46: 23,175,702 km (0.084 R)
• M47: 23,998,640 km (0.076 R)
• M48: 24,081,368 km (0.113 R)
• M49: 25,927,106 km (0.077 R)
• M50: 26,695,142 km (0.045 R)
• M51: 27,384,040 km (0.098 R)
• M52: 27,470,657 km (0.064 R)
• M53: 28,166,137 km (0.109 R)
• M54: 28,691,675 km (0.092 R)
• M55: 29,043,679 km (0.106 R)
• M56: 29,308,766 km (0.082 R)
• M57: 30,108,666 km (0.056 R)
• M58: 30,735,780 km (0.047 R)
• M59: 32,002,724 km (0.097 R)
• M60: 33,010,117 km (0.073 R)
• M61: 34,962,070 km (0.111 R)
• M62: 35,338,159 km (0.113 R)
• M63: 38,007,733 km (0.104 R)
• M64: 38,588,172 km (0.097 R)
• M65: 40,346,995 km (0.034 R)
• M66: 40,445,430 km (0.118 R)
• M67: 41,335,238 km (0.079 R)
• M68: 46,498,309 km (0.087 R)
• M69: 46,911,798 km (0.057 R)
• M70: 47,118,991 km (0.112 R)
• M71: 47,638,245 km (0.078 R)
• M72: 47,742,365 km (0.111 R)
• M73: 48,473,001 km (0.062 R)
• M74: 51,006,292 km (0.081 R)
• M75: 54,232,968 km (0.06 R)
• M76: 54,667,999 km (0.063 R)
• M77: 55,322,938 km (0.062 R)
• M78: 55,541,949 km (0.025 R)
• M79: 56,090,375 km (0.089 R)
• M80: 56,750,999 km (0.066 R)
• M81: 56,971,656 km (0.103 R)
• M82: 57,192,762 km (0.037 R)
• M83: 58,747,981 km (0.097 R)
• M84: 61,333,033 km (0.078 R)
• M85: 63,725,551 km (0.113 R)
• M86: 64,414,749 km (0.101 R)
• M87: 64,645,129 km (0.085 R)
• M88: 67,897,537 km (0.047 R)
• M89: 69,661,744 km (0.07 R)
• M90: 70,727,330 km (0.105 R)
• M91: 71,321,832 km (0.089 R)
• M92: 72,037,209 km (0.082 R)
• M93: 74,922,802 km (0.113 R)
• M94: 82,424,836 km (0.102 R)
• M95: 83,551,757 km (0.111 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit