🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.5 AU - 0.58 AU

Year: 260 Days

Day: 28.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,942,497 km

• M1: 529,277 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.6

Radius: 12.2

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.83 AU - 0.85 AU

Year: 505 Days

Day: 11.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 56,942,497 km

• M1: 153,338 km (0.118 R)
• M2: 234,121 km (0.108 R)
• M3: 351,256 km (0.082 R)
• M4: 439,668 km (0.118 R)
• M5: 523,742 km (0.101 R)
• M6: 606,769 km (0.103 R)
• M7: 715,975 km (0.031 R)
• M8: 924,066 km (0.07 R)
• M9: 1,004,550 km (0.1 R)
• M10: 1,162,974 km (0.105 R)
• M11: 1,282,203 km (0.079 R)
• M12: 1,378,544 km (0.114 R)
• M13: 1,545,047 km (0.089 R)
• M14: 1,837,660 km (0.07 R)
• M15: 1,959,732 km (0.091 R)
• M16: 2,053,231 km (0.057 R)
• M17: 2,135,510 km (0.105 R)
• M18: 2,218,836 km (0.115 R)
• M19: 2,395,660 km (0.112 R)
• M20: 2,625,143 km (0.084 R)
• M21: 2,721,784 km (0.067 R)
• M22: 2,854,926 km (0.084 R)
• M23: 3,033,396 km (0.076 R)
• M24: 3,252,557 km (0.098 R)
• M25: 3,606,505 km (0.105 R)
• M26: 3,698,957 km (0.075 R)
• M27: 3,909,740 km (0.026 R)
• M28: 4,084,620 km (0.068 R)
• M29: 4,278,200 km (0.099 R)
• M30: 4,376,187 km (0.093 R)
• M31: 4,466,693 km (0.096 R)
• M32: 4,616,141 km (0.057 R)
• M33: 4,733,576 km (0.079 R)
• M34: 4,809,572 km (0.081 R)
• M35: 5,414,845 km (0.053 R)
• M36: 5,825,640 km (0.09 R)
• M37: 6,062,454 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.6

Radius: 10.5

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.87 AU - 0.99 AU

Year: 588 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 56,942,497 km

• M1: 131,347 km (0.065 R)
• M2: 202,256 km (0.069 R)
• M3: 280,646 km (0.095 R)
• M4: 441,613 km (0.118 R)
• M5: 511,774 km (0.11 R)
• M6: 618,587 km (0.066 R)
• M7: 719,117 km (0.075 R)
• M8: 971,040 km (0.03 R)
• M9: 1,067,231 km (0.081 R)
• M10: 1,288,187 km (0.051 R)
• M11: 1,433,148 km (0.056 R)
• M12: 1,637,349 km (0.091 R)
• M13: 1,705,416 km (0.111 R)
• M14: 1,795,174 km (0.088 R)
• M15: 1,893,759 km (0.088 R)
• M16: 2,111,424 km (0.072 R)
• M17: 2,375,614 km (0.07 R)
• M18: 2,539,424 km (0.071 R)
• M19: 2,642,646 km (0.083 R)
• M20: 2,788,056 km (0.108 R)
• M21: 2,977,746 km (0.095 R)
• M22: 3,078,425 km (0.041 R)
• M23: 3,197,355 km (0.066 R)
• M24: 3,335,135 km (0.083 R)
• M25: 3,431,027 km (0.107 R)
• M26: 3,590,050 km (0.102 R)
• M27: 3,769,567 km (0.059 R)
• M28: 4,156,278 km (0.109 R)
• M29: 4,288,073 km (0.111 R)
• M30: 4,526,832 km (0.065 R)
• M31: 4,662,517 km (0.108 R)
• M32: 4,967,696 km (0.114 R)
• M33: 5,259,263 km (0.112 R)
• M34: 5,484,108 km (0.11 R)
• M35: 5,597,803 km (0.075 R)
• M36: 5,722,567 km (0.085 R)
• M37: 5,837,907 km (0.088 R)
• M38: 5,975,238 km (0.032 R)
• M39: 6,167,023 km (0.11 R)
• M40: 6,285,355 km (0.116 R)
• M41: 6,567,795 km (0.109 R)
• M42: 6,688,670 km (0.077 R)
• M43: 6,999,535 km (0.117 R)
• M44: 7,111,733 km (0.081 R)
• M45: 7,258,339 km (0.072 R)
• M46: 7,474,658 km (0.053 R)
• M47: 7,867,053 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.3

Radius: 8.2

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.99 AU - 1.55 AU

Year: 939 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 119.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 56,942,497 km

• M1: 108,758 km (0.119 R)
• M2: 163,062 km (0.107 R)
• M3: 218,562 km (0.118 R)
• M4: 272,268 km (0.047 R)
• M5: 351,854 km (0.074 R)
• M6: 413,339 km (0.104 R)
• M7: 511,924 km (0.069 R)
• M8: 622,776 km (0.072 R)
• M9: 696,378 km (0.076 R)
• M10: 804,687 km (0.106 R)
• M11: 877,541 km (0.102 R)
• M12: 931,546 km (0.06 R)
• M13: 1,012,778 km (0.114 R)
• M14: 1,069,625 km (0.085 R)
• M15: 1,159,533 km (0.114 R)
• M16: 1,228,647 km (0.119 R)
• M17: 1,303,895 km (0.08 R)
• M18: 1,361,490 km (0.057 R)
• M19: 1,484,160 km (0.072 R)
• M20: 1,574,817 km (0.097 R)
• M21: 1,672,654 km (0.111 R)
• M22: 1,751,193 km (0.085 R)
• M23: 1,809,685 km (0.034 R)
• M24: 1,868,926 km (0.106 R)
• M25: 1,950,607 km (0.106 R)
• M26: 2,072,828 km (0.106 R)
• M27: 2,191,758 km (0.064 R)
• M28: 2,272,392 km (0.071 R)
• M29: 2,359,757 km (0.11 R)
• M30: 2,568,296 km (0.083 R)
• M31: 2,641,150 km (0.053 R)
• M32: 2,757,986 km (0.1 R)
• M33: 3,073,787 km (0.077 R)
• M34: 3,125,399 km (0.111 R)
• M35: 3,222,937 km (0.081 R)
• M36: 3,295,192 km (0.087 R)
• M37: 3,467,978 km (0.094 R)
• M38: 3,678,013 km (0.074 R)
• M39: 4,174,529 km (0.117 R)
• M40: 4,369,006 km (0.103 R)
• M41: 4,463,701 km (0.103 R)
• M42: 4,573,805 km (0.091 R)
• M43: 4,684,807 km (0.087 R)
• M44: 4,751,827 km (0.101 R)
• M45: 4,856,844 km (0.105 R)
• M46: 4,985,349 km (0.119 R)
• M47: 5,114,901 km (0.11 R)
• M48: 5,168,606 km (0.12 R)
• M49: 5,245,649 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.3

Radius: 12.6

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.04 AU - 1.7 AU

Year: 1052 Days

Day: 13.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,942,497 km

• M1: 157,227 km (0.032 R)
• M2: 237,561 km (0.096 R)
• M3: 412,591 km (0.087 R)
• M4: 562,638 km (0.11 R)
• M5: 651,648 km (0.065 R)
• M6: 734,077 km (0.114 R)
• M7: 816,505 km (0.102 R)
• M8: 924,515 km (0.075 R)
• M9: 1,019,360 km (0.095 R)
• M10: 1,117,945 km (0.117 R)
• M11: 1,200,224 km (0.081 R)
• M12: 1,350,719 km (0.11 R)
• M13: 1,433,896 km (0.101 R)
• M14: 1,534,874 km (0.1 R)
• M15: 1,710,652 km (0.113 R)
• M16: 1,870,123 km (0.043 R)
• M17: 1,963,622 km (0.034 R)
• M18: 2,076,718 km (0.076 R)
• M19: 2,266,109 km (0.113 R)
• M20: 2,564,257 km (0.07 R)
• M21: 2,714,902 km (0.077 R)
• M22: 3,205,733 km (0.088 R)
• M23: 3,368,495 km (0.103 R)
• M24: 3,512,259 km (0.089 R)
• M25: 3,614,285 km (0.056 R)
• M26: 3,754,159 km (0.054 R)
• M27: 3,978,855 km (0.116 R)
• M28: 4,184,851 km (0.095 R)
• M29: 4,331,906 km (0.11 R)
• M30: 4,457,119 km (0.063 R)
• M31: 4,551,964 km (0.098 R)
• M32: 4,663,265 km (0.095 R)
• M33: 4,751,528 km (0.039 R)
• M34: 5,076,903 km (0.111 R)
• M35: 5,159,481 km (0.12 R)
• M36: 5,284,096 km (0.09 R)
• M37: 5,621,290 km (0.07 R)
• M38: 5,809,783 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.1

Radius: 14.8

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.06 AU - 5.68 AU

Year: 7050 Days

Day: 8.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,942,497 km

• M1: 199,564 km (0.058 R)
• M2: 420,819 km (0.094 R)
• M3: 973,733 km (0.097 R)
• M4: 1,385,725 km (0.098 R)
• M5: 1,695,692 km (0.107 R)
• M6: 2,094,520 km (0.092 R)
• M7: 2,558,722 km (0.12 R)
• M8: 2,775,639 km (0.059 R)
• M9: 3,170,128 km (0.048 R)
• M10: 3,325,261 km (0.119 R)
• M11: 3,765,079 km (0.034 R)
• M12: 3,908,992 km (0.091 R)
• M13: 4,033,757 km (0.097 R)
• M14: 4,766,637 km (0.104 R)
• M15: 5,171,449 km (0.109 R)
• M16: 5,681,578 km (0.1 R)
• M17: 6,111,073 km (0.114 R)
• M18: 6,208,012 km (0.083 R)
• M19: 6,700,189 km (0.032 R)
• M20: 7,154,219 km (0.117 R)
• M21: 7,670,332 km (0.057 R)
• M22: 8,225,489 km (0.077 R)
• M23: 8,521,394 km (0.106 R)
• M24: 9,179,475 km (0.068 R)
• M25: 9,570,973 km (0.057 R)
• M26: 9,740,317 km (0.112 R)
• M27: 10,225,912 km (0.094 R)
• M28: 10,428,318 km (0.102 R)
• M29: 11,191,267 km (0.09 R)
• M30: 11,549,554 km (0.09 R)
• M31: 11,790,407 km (0.117 R)
• M32: 11,972,318 km (0.118 R)
• M33: 12,185,644 km (0.093 R)
• M34: 12,616,037 km (0.026 R)
• M35: 12,895,336 km (0.085 R)
• M36: 13,051,517 km (0.109 R)
• M37: 14,355,112 km (0.12 R)
• M38: 14,646,828 km (0.082 R)
• M39: 15,006,162 km (0.05 R)
• M40: 15,302,217 km (0.09 R)
• M41: 17,290,971 km (0.104 R)
• M42: 17,774,770 km (0.089 R)
• M43: 18,298,213 km (0.059 R)
• M44: 18,720,528 km (0.069 R)
• M45: 20,441,951 km (0.101 R)
• M46: 20,660,663 km (0.116 R)
• M47: 20,770,318 km (0.096 R)
• M48: 21,321,586 km (0.115 R)
• M49: 21,952,141 km (0.07 R)
• M50: 23,612,678 km (0.075 R)
• M51: 25,040,140 km (0.079 R)
• M52: 25,157,126 km (0.092 R)
• M53: 26,099,443 km (0.093 R)
• M54: 26,614,658 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.7

Radius: 5.6

Gravity: 27.06 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.73 AU - 7.87 AU

Year: 11632 Days

Day: 17.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,942,497 km

• M1: 118,182 km (0.102 R)
• M2: 174,132 km (0.109 R)
• M3: 336,146 km (0.099 R)
• M4: 630,705 km (0.106 R)
• M5: 823,387 km (0.082 R)
• M6: 926,460 km (0.088 R)
• M7: 1,145,620 km (0.113 R)
• M8: 1,656,647 km (0.077 R)
• M9: 1,708,707 km (0.068 R)
• M10: 1,761,365 km (0.094 R)
• M11: 1,814,473 km (0.037 R)
• M12: 1,922,333 km (0.079 R)
• M13: 2,375,016 km (0.103 R)
• M14: 2,433,808 km (0.052 R)
• M15: 2,493,198 km (0.108 R)
• M16: 2,553,037 km (0.118 R)
• M17: 2,735,397 km (0.083 R)
• M18: 3,607,553 km (0.107 R)
• M19: 3,812,352 km (0.036 R)
• M20: 4,126,508 km (0.1 R)
• M21: 4,233,171 km (0.059 R)
• M22: 4,340,732 km (0.118 R)
• M23: 4,705,601 km (0.094 R)
• M24: 5,348,423 km (0.036 R)
• M25: 5,739,322 km (0.119 R)
• M26: 5,978,380 km (0.072 R)
• M27: 6,714,700 km (0.097 R)
• M28: 6,756,438 km (0.06 R)
• M29: 7,093,632 km (0.102 R)
• M30: 7,566,062 km (0.115 R)
• M31: 8,722,753 km (0.05 R)
• M32: 9,321,443 km (0.052 R)
• M33: 9,649,362 km (0.076 R)
• M34: 10,949,218 km (0.115 R)
• M35: 10,998,435 km (0.1 R)
• M36: 11,745,078 km (0.049 R)
• M37: 12,765,934 km (0.076 R)
• M38: 13,077,696 km (0.085 R)
• M39: 15,000,328 km (0.118 R)
• M40: 15,384,346 km (0.115 R)
• M41: 16,386,652 km (0.055 R)
• M42: 16,499,299 km (0.104 R)
• M43: 16,668,793 km (0.073 R)
• M44: 18,688,215 km (0.1 R)
• M45: 18,864,890 km (0.08 R)
• M46: 20,722,596 km (0.048 R)
• M47: 20,844,369 km (0.088 R)
• M48: 21,580,540 km (0.1 R)
• M49: 21,951,692 km (0.098 R)
• M50: 22,262,706 km (0.1 R)
• M51: 22,325,089 km (0.072 R)
• M52: 23,394,265 km (0.119 R)
• M53: 24,673,326 km (0.033 R)
• M54: 24,931,832 km (0.116 R)
• M55: 25,778,256 km (0.102 R)
• M56: 26,106,324 km (0.106 R)
• M57: 26,303,794 km (0.103 R)
• M58: 28,780,087 km (0.071 R)
• M59: 29,188,489 km (0.103 R)
• M60: 30,494,778 km (0.069 R)
• M61: 30,911,258 km (0.056 R)
• M62: 31,189,959 km (0.115 R)
• M63: 31,259,821 km (0.067 R)
• M64: 31,539,569 km (0.079 R)
• M65: 31,749,904 km (0.107 R)
• M66: 33,878,831 km (0.106 R)
• M67: 35,469,057 km (0.07 R)
• M68: 35,980,233 km (0.119 R)
• M69: 36,053,386 km (0.114 R)
• M70: 36,788,211 km (0.071 R)
• M71: 37,083,517 km (0.084 R)
• M72: 38,871,960 km (0.112 R)
• M73: 40,307,650 km (0.08 R)
• M74: 43,308,284 km (0.042 R)
• M75: 43,620,196 km (0.11 R)
• M76: 43,698,286 km (0.091 R)
• M77: 44,089,335 km (0.091 R)
• M78: 44,167,575 km (0.06 R)
• M79: 45,348,500 km (0.057 R)
• M80: 45,903,059 km (0.056 R)
• M81: 47,499,867 km (0.104 R)
• M82: 48,952,612 km (0.076 R)
• M83: 49,440,151 km (0.048 R)
• M84: 50,010,867 km (0.064 R)
• M85: 50,174,378 km (0.05 R)
• M86: 51,406,017 km (0.085 R)
• M87: 52,398,599 km (0.054 R)
• M88: 53,899,215 km (0.113 R)
• M89: 54,907,355 km (0.074 R)
• M90: 55,413,894 km (0.077 R)
• M91: 56,516,430 km (0.113 R)
• M92: 56,686,822 km (0.074 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 12,337 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit