🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.48 AU - 1.8 AU

Year: 800 Days

Day: 37.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,301,529 km

• M1: 905,815 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.5

Radius: 12.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.58 AU - 4.78 AU

Year: 3254 Days

Day: 11 Hours

Environment

Temp: -141 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 19,301,529 km

• M1: 157,527 km (0.11 R)
• M2: 328,517 km (0.074 R)
• M3: 847,322 km (0.113 R)
• M4: 976,126 km (0.095 R)
• M5: 1,228,647 km (0.062 R)
• M6: 1,322,146 km (0.09 R)
• M7: 1,517,072 km (0.079 R)
• M8: 1,647,372 km (0.105 R)
• M9: 1,827,338 km (0.047 R)
• M10: 2,306,201 km (0.108 R)
• M11: 2,491,553 km (0.119 R)
• M12: 2,681,991 km (0.117 R)
• M13: 2,823,660 km (0.092 R)
• M14: 3,320,026 km (0.103 R)
• M15: 3,784,377 km (0.111 R)
• M16: 3,923,803 km (0.062 R)
• M17: 4,105,564 km (0.1 R)
• M18: 4,795,958 km (0.1 R)
• M19: 4,968,893 km (0.108 R)
• M20: 5,298,607 km (0.051 R)
• M21: 5,387,767 km (0.078 R)
• M22: 5,499,966 km (0.09 R)
• M23: 5,818,310 km (0.112 R)
• M24: 6,002,914 km (0.114 R)
• M25: 6,189,462 km (0.088 R)
• M26: 6,881,951 km (0.099 R)
• M27: 7,077,326 km (0.088 R)
• M28: 8,081,875 km (0.105 R)
• M29: 8,210,530 km (0.113 R)
• M30: 8,365,962 km (0.09 R)
• M31: 8,522,291 km (0.072 R)
• M32: 8,653,339 km (0.116 R)
• M33: 8,758,656 km (0.096 R)
• M34: 8,837,943 km (0.105 R)
• M35: 8,970,636 km (0.052 R)
• M36: 9,103,928 km (0.09 R)
• M37: 9,616,750 km (0.036 R)
• M38: 10,222,172 km (0.084 R)
• M39: 10,361,597 km (0.097 R)
• M40: 10,529,596 km (0.057 R)
• M41: 10,840,011 km (0.108 R)
• M42: 11,010,702 km (0.077 R)
• M43: 11,268,310 km (0.075 R)
• M44: 11,906,495 km (0.054 R)
• M45: 12,229,925 km (0.083 R)
• M46: 12,616,037 km (0.101 R)
• M47: 12,765,635 km (0.109 R)
• M48: 13,127,064 km (0.082 R)
• M49: 13,308,975 km (0.08 R)
• M50: 13,890,761 km (0.082 R)
• M51: 14,076,262 km (0.066 R)
• M52: 14,262,511 km (0.058 R)
• M53: 14,449,658 km (0.084 R)
• M54: 14,984,172 km (0.053 R)
• M55: 15,174,460 km (0.106 R)
• M56: 15,557,281 km (0.109 R)
• M57: 16,300,034 km (0.074 R)
• M58: 16,889,450 km (0.082 R)
• M59: 17,186,851 km (0.041 R)
• M60: 18,021,756 km (0.104 R)
• M61: 18,767,502 km (0.053 R)
• M62: 19,041,116 km (0.061 R)
• M63: 19,419,748 km (0.094 R)
• M64: 20,044,319 km (0.077 R)
• M65: 20,746,233 km (0.081 R)
• M66: 21,206,845 km (0.058 R)
• M67: 21,742,405 km (0.102 R)
• M68: 22,065,985 km (0.084 R)
• M69: 22,210,197 km (0.092 R)
• M70: 22,790,637 km (0.084 R)
• M71: 23,744,324 km (0.11 R)
• M72: 23,892,126 km (0.077 R)
• M73: 24,300,379 km (0.025 R)
• M74: 24,486,778 km (0.083 R)
• M75: 24,785,974 km (0.055 R)
• M76: 25,236,862 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.7

Radius: 12.7

Gravity: 0.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 6.85 AU - 7.55 AU

Year: 7357 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 19,301,529 km

• M1: 169,345 km (0.093 R)
• M2: 254,017 km (0.12 R)
• M3: 362,476 km (0.031 R)
• M4: 502,948 km (0.114 R)
• M5: 692,040 km (0.075 R)
• M6: 997,219 km (0.07 R)
• M7: 1,276,818 km (0.117 R)
• M8: 1,356,703 km (0.093 R)
• M9: 1,618,948 km (0.064 R)
• M10: 2,165,429 km (0.041 R)
• M11: 2,248,157 km (0.046 R)
• M12: 2,633,671 km (0.062 R)
• M13: 2,948,275 km (0.039 R)
• M14: 3,102,361 km (0.079 R)
• M15: 3,259,289 km (0.1 R)
• M16: 3,418,910 km (0.113 R)
• M17: 3,499,693 km (0.035 R)
• M18: 3,663,203 km (0.11 R)
• M19: 4,186,347 km (0.117 R)
• M20: 4,465,646 km (0.072 R)
• M21: 4,715,175 km (0.091 R)
• M22: 4,969,342 km (0.069 R)
• M23: 5,227,997 km (0.077 R)
• M24: 5,548,286 km (0.072 R)
• M25: 5,681,877 km (0.112 R)
• M26: 5,991,694 km (0.085 R)
• M27: 6,769,752 km (0.069 R)
• M28: 7,139,708 km (0.098 R)
• M29: 7,558,582 km (0.103 R)
• M30: 7,728,376 km (0.115 R)
• M31: 8,071,703 km (0.057 R)
• M32: 8,464,098 km (0.098 R)
• M33: 8,885,066 km (0.059 R)
• M34: 9,132,052 km (0.095 R)
• M35: 9,313,066 km (0.097 R)
• M36: 10,025,601 km (0.114 R)
• M37: 10,306,246 km (0.098 R)
• M38: 11,478,794 km (0.079 R)
• M39: 11,649,785 km (0.088 R)
• M40: 11,821,523 km (0.044 R)
• M41: 12,018,992 km (0.035 R)
• M42: 12,267,325 km (0.08 R)
• M43: 12,517,303 km (0.076 R)
• M44: 13,149,653 km (0.116 R)
• M45: 13,251,828 km (0.046 R)
• M46: 14,078,656 km (0.093 R)
• M47: 14,314,272 km (0.119 R)
• M48: 14,472,098 km (0.107 R)
• M49: 14,656,851 km (0.102 R)
• M50: 14,815,874 km (0.091 R)
• M51: 15,082,308 km (0.088 R)
• M52: 15,673,818 km (0.075 R)
• M53: 15,782,127 km (0.061 R)
• M54: 16,190,828 km (0.06 R)
• M55: 16,741,049 km (0.114 R)
• M56: 17,297,553 km (0.101 R)
• M57: 17,634,298 km (0.096 R)
• M58: 18,571,828 km (0.108 R)
• M59: 18,743,865 km (0.074 R)
• M60: 19,583,558 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.1

Radius: 8

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 8.28 AU - 10.36 AU

Year: 10835 Days

Day: 10.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 19,301,529 km

• M1: 162,164 km (0.035 R)
• M2: 288,873 km (0.077 R)
• M3: 509,830 km (0.102 R)
• M4: 734,226 km (0.107 R)
• M5: 958,324 km (0.064 R)
• M6: 1,041,351 km (0.095 R)
• M7: 1,305,391 km (0.118 R)
• M8: 1,505,254 km (0.097 R)
• M9: 2,121,597 km (0.04 R)
• M10: 2,399,699 km (0.045 R)
• M11: 2,748,711 km (0.027 R)
• M12: 2,944,535 km (0.115 R)
• M13: 3,098,322 km (0.069 R)
• M14: 3,478,150 km (0.087 R)
• M15: 3,624,457 km (0.089 R)
• M16: 3,906,300 km (0.09 R)
• M17: 4,058,441 km (0.118 R)
• M18: 4,776,211 km (0.072 R)
• M19: 5,011,977 km (0.099 R)
• M20: 5,457,330 km (0.07 R)
• M21: 6,266,954 km (0.107 R)
• M22: 6,908,878 km (0.104 R)
• M23: 7,216,900 km (0.106 R)
• M24: 7,550,504 km (0.073 R)
• M25: 8,211,128 km (0.081 R)
• M26: 8,559,392 km (0.115 R)
• M27: 8,691,187 km (0.098 R)
• M28: 9,770,087 km (0.1 R)
• M29: 10,000,169 km (0.047 R)
• M30: 10,325,245 km (0.089 R)
• M31: 10,512,542 km (0.056 R)
• M32: 10,866,939 km (0.101 R)
• M33: 10,938,148 km (0.038 R)
• M34: 11,009,655 km (0.07 R)
• M35: 11,563,018 km (0.092 R)
• M36: 11,830,798 km (0.081 R)
• M37: 11,904,251 km (0.107 R)
• M38: 12,125,356 km (0.052 R)
• M39: 12,248,774 km (0.102 R)
• M40: 12,671,538 km (0.101 R)
• M41: 13,225,649 km (0.109 R)
• M42: 15,440,445 km (0.053 R)
• M43: 15,601,113 km (0.09 R)
• M44: 15,762,230 km (0.073 R)
• M45: 16,494,512 km (0.12 R)
• M46: 16,823,477 km (0.106 R)
• M47: 16,933,581 km (0.106 R)
• M48: 17,767,290 km (0.108 R)
• M49: 18,132,758 km (0.081 R)
• M50: 18,217,430 km (0.111 R)
• M51: 18,302,252 km (0.045 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 13,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit