🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.16 AU - 1.66 AU

Year: 597 Days

Day: 19.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 17,795,814 km

• M1: 823,686 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.52 AU - 2.66 AU

Year: 1486 Days

Day: 23.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,795,814 km

• M1: 2,574,579 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.7 AU - 4 AU

Year: 2186 Days

Day: 16.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.5

Radius: 10.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.48 AU - 7.16 AU

Year: 5005 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 17,795,814 km

• M1: 137,780 km (0.119 R)
• M2: 264,788 km (0.063 R)
• M3: 422,016 km (0.117 R)
• M4: 656,735 km (0.109 R)
• M5: 796,010 km (0.083 R)
• M6: 922,121 km (0.116 R)
• M7: 1,092,962 km (0.074 R)
• M8: 1,508,994 km (0.067 R)
• M9: 1,638,845 km (0.113 R)
• M10: 1,742,516 km (0.062 R)
• M11: 1,987,857 km (0.069 R)
• M12: 2,195,648 km (0.056 R)
• M13: 2,327,144 km (0.075 R)
• M14: 3,395,273 km (0.043 R)
• M15: 3,606,057 km (0.104 R)
• M16: 3,840,776 km (0.042 R)
• M17: 4,020,293 km (0.09 R)
• M18: 4,366,762 km (0.113 R)
• M19: 4,470,583 km (0.109 R)
• M20: 4,958,721 km (0.061 R)
• M21: 5,825,042 km (0.067 R)
• M22: 5,916,446 km (0.095 R)
• M23: 6,054,675 km (0.095 R)
• M24: 6,334,273 km (0.103 R)
• M25: 6,594,424 km (0.099 R)
• M26: 6,785,759 km (0.066 R)
• M27: 6,906,335 km (0.034 R)
• M28: 7,149,432 km (0.112 R)
• M29: 7,321,469 km (0.089 R)
• M30: 7,669,584 km (0.056 R)
• M31: 8,023,083 km (0.031 R)
• M32: 8,537,401 km (0.116 R)
• M33: 9,009,382 km (0.083 R)
• M34: 9,842,194 km (0.084 R)
• M35: 10,061,205 km (0.062 R)
• M36: 10,198,835 km (0.081 R)
• M37: 10,953,107 km (0.081 R)
• M38: 12,161,858 km (0.086 R)
• M39: 12,603,770 km (0.062 R)
• M40: 13,141,126 km (0.117 R)
• M41: 13,321,840 km (0.087 R)
• M42: 13,412,496 km (0.086 R)
• M43: 13,716,330 km (0.089 R)
• M44: 13,869,069 km (0.103 R)
• M45: 14,176,343 km (0.116 R)
• M46: 14,610,177 km (0.049 R)
• M47: 14,954,252 km (0.034 R)
• M48: 15,269,305 km (0.092 R)
• M49: 15,905,994 km (0.113 R)
• M50: 16,002,335 km (0.06 R)
• M51: 16,389,195 km (0.104 R)
• M52: 16,518,896 km (0.062 R)
• M53: 16,746,734 km (0.101 R)
• M54: 17,568,624 km (0.078 R)
• M55: 17,801,249 km (0.074 R)
• M56: 18,101,642 km (0.119 R)
• M57: 18,336,510 km (0.093 R)
• M58: 19,422,890 km (0.117 R)
• M59: 19,663,443 km (0.031 R)
• M60: 21,480,309 km (0.054 R)
• M61: 21,586,823 km (0.079 R)
• M62: 21,764,545 km (0.1 R)
• M63: 21,835,904 km (0.095 R)
• M64: 22,229,196 km (0.104 R)
• M65: 22,408,863 km (0.109 R)
• M66: 22,986,760 km (0.098 R)
• M67: 23,752,552 km (0.051 R)
• M68: 23,862,656 km (0.089 R)
• M69: 23,936,258 km (0.117 R)
• M70: 24,230,966 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854

Radius: 9.9

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.66 AU - 6.56 AU

Year: 5383 Days

Day: 6.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 17,795,814 km

• M1: 143,016 km (0.111 R)
• M2: 205,248 km (0.115 R)
• M3: 282,441 km (0.107 R)
• M4: 365,168 km (0.092 R)
• M5: 610,659 km (0.03 R)
• M6: 864,077 km (0.108 R)
• M7: 936,483 km (0.071 R)
• M8: 1,313,769 km (0.081 R)
• M9: 1,381,088 km (0.062 R)
• M10: 1,717,533 km (0.098 R)
• M11: 2,402,991 km (0.115 R)
• M12: 2,486,466 km (0.095 R)
• M13: 3,165,641 km (0.118 R)
• M14: 3,280,532 km (0.084 R)
• M15: 4,580,986 km (0.105 R)
• M16: 4,895,590 km (0.109 R)
• M17: 5,028,732 km (0.12 R)
• M18: 5,190,149 km (0.084 R)
• M19: 5,712,694 km (0.062 R)
• M20: 5,965,963 km (0.068 R)
• M21: 6,309,739 km (0.064 R)
• M22: 6,396,655 km (0.046 R)
• M23: 6,748,360 km (0.092 R)
• M24: 6,866,991 km (0.076 R)
• M25: 6,956,451 km (0.069 R)
• M26: 7,287,810 km (0.03 R)
• M27: 7,470,768 km (0.077 R)
• M28: 8,091,450 km (0.088 R)
• M29: 8,154,430 km (0.118 R)
• M30: 8,535,905 km (0.093 R)
• M31: 8,664,260 km (0.079 R)
• M32: 9,086,126 km (0.106 R)
• M33: 9,316,058 km (0.067 R)
• M34: 9,514,724 km (0.114 R)
• M35: 9,614,655 km (0.103 R)
• M36: 10,017,522 km (0.102 R)
• M37: 10,220,975 km (0.072 R)
• M38: 10,770,448 km (0.047 R)
• M39: 11,294,340 km (0.092 R)
• M40: 11,612,684 km (0.115 R)
• M41: 12,005,828 km (0.11 R)
• M42: 12,077,784 km (0.035 R)
• M43: 12,221,996 km (0.113 R)
• M44: 12,952,333 km (0.101 R)
• M45: 13,359,838 km (0.088 R)
• M46: 13,509,137 km (0.093 R)
• M47: 13,884,777 km (0.098 R)
• M48: 14,036,020 km (0.104 R)
• M49: 14,378,300 km (0.071 R)
• M50: 14,454,745 km (0.113 R)
• M51: 14,531,339 km (0.062 R)
• M52: 15,343,506 km (0.103 R)
• M53: 15,972,116 km (0.086 R)
• M54: 16,210,126 km (0.116 R)
• M55: 17,662,273 km (0.079 R)
• M56: 18,155,497 km (0.042 R)
• M57: 18,820,310 km (0.113 R)
• M58: 19,155,708 km (0.116 R)
• M59: 19,366,192 km (0.105 R)
• M60: 20,387,946 km (0.036 R)
• M61: 21,122,172 km (0.083 R)
• M62: 21,296,154 km (0.087 R)
• M63: 21,997,021 km (0.082 R)
• M64: 22,173,396 km (0.047 R)
• M65: 22,972,997 km (0.077 R)
• M66: 23,062,457 km (0.04 R)
• M67: 24,463,441 km (0.116 R)
• M68: 26,078,200 km (0.086 R)
• M69: 26,874,809 km (0.067 R)
• M70: 27,917,655 km (0.114 R)
• M71: 28,877,176 km (0.1 R)
• M72: 29,555,154 km (0.086 R)
• M73: 29,945,006 km (0.057 R)
• M74: 31,174,102 km (0.11 R)
• M75: 31,471,652 km (0.118 R)
• M76: 31,819,916 km (0.085 R)
• M77: 32,319,573 km (0.112 R)
• M78: 32,419,803 km (0.09 R)
• M79: 32,570,299 km (0.119 R)
• M80: 33,225,537 km (0.114 R)
• M81: 33,478,657 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.8

Radius: 11.3

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.08 AU - 7.46 AU

Year: 5596 Days

Day: 10 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 17,795,814 km

• M1: 141,669 km (0.05 R)
• M2: 248,781 km (0.053 R)
• M3: 586,723 km (0.06 R)
• M4: 785,090 km (0.104 R)
• M5: 915,240 km (0.092 R)
• M6: 1,116,748 km (0.059 R)
• M7: 1,248,245 km (0.083 R)
• M8: 1,826,590 km (0.068 R)
• M9: 2,480,781 km (0.101 R)
• M10: 3,369,094 km (0.1 R)
• M11: 3,885,356 km (0.041 R)
• M12: 4,037,497 km (0.111 R)
• M13: 4,400,272 km (0.116 R)
• M14: 5,551,128 km (0.082 R)
• M15: 5,665,421 km (0.105 R)
• M16: 5,751,739 km (0.065 R)
• M17: 6,367,783 km (0.043 R)
• M18: 7,789,860 km (0.064 R)
• M19: 8,339,483 km (0.066 R)
• M20: 8,503,592 km (0.099 R)
• M21: 10,167,718 km (0.102 R)
• M22: 10,413,657 km (0.075 R)
• M23: 10,519,573 km (0.085 R)
• M24: 10,732,600 km (0.111 R)
• M25: 11,054,834 km (0.108 R)
• M26: 11,453,063 km (0.107 R)
• M27: 11,855,930 km (0.104 R)
• M28: 11,929,682 km (0.037 R)
• M29: 13,245,096 km (0.116 R)
• M30: 14,212,695 km (0.09 R)
• M31: 14,408,968 km (0.1 R)
• M32: 14,764,562 km (0.088 R)
• M33: 14,963,377 km (0.08 R)
• M34: 15,203,033 km (0.101 R)
• M35: 15,323,459 km (0.117 R)
• M36: 15,889,239 km (0.118 R)
• M37: 16,668,045 km (0.09 R)
• M38: 16,999,704 km (0.071 R)
• M39: 17,838,349 km (0.105 R)
• M40: 17,922,872 km (0.097 R)
• M41: 18,390,665 km (0.118 R)
• M42: 18,518,870 km (0.088 R)
• M43: 18,948,665 km (0.107 R)
• M44: 20,301,628 km (0.098 R)
• M45: 20,967,488 km (0.031 R)
• M46: 21,056,798 km (0.109 R)
• M47: 21,325,625 km (0.069 R)
• M48: 21,550,321 km (0.042 R)
• M49: 22,366,228 km (0.085 R)
• M50: 23,284,609 km (0.04 R)
• M51: 23,608,938 km (0.102 R)
• M52: 24,262,082 km (0.09 R)
• M53: 24,873,937 km (0.092 R)
• M54: 25,490,879 km (0.073 R)
• M55: 26,208,949 km (0.084 R)
• M56: 26,788,192 km (0.101 R)
• M57: 26,982,220 km (0.092 R)
• M58: 28,008,611 km (0.061 R)
• M59: 28,304,216 km (0.042 R)
• M60: 28,551,352 km (0.097 R)
• M61: 28,848,902 km (0.102 R)
• M62: 29,797,652 km (0.069 R)
• M63: 29,898,182 km (0.1 R)
• M64: 30,049,126 km (0.085 R)
• M65: 30,909,164 km (0.074 R)
• M66: 31,010,891 km (0.063 R)
• M67: 31,112,617 km (0.092 R)
• M68: 31,265,656 km (0.099 R)
• M69: 31,418,844 km (0.097 R)
• M70: 31,623,494 km (0.111 R)
• M71: 31,828,593 km (0.11 R)
• M72: 32,291,748 km (0.037 R)
• M73: 32,601,714 km (0.11 R)
• M74: 33,016,549 km (0.111 R)
• M75: 33,903,814 km (0.107 R)
• M76: 35,382,440 km (0.085 R)
• M77: 35,648,574 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.4

Radius: 10.4

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.8 AU - 7.7 AU

Year: 6958 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 17,795,814 km

• M1: 161,865 km (0.115 R)
• M2: 255,064 km (0.099 R)
• M3: 338,839 km (0.091 R)
• M4: 506,838 km (0.049 R)
• M5: 598,391 km (0.088 R)
• M6: 891,454 km (0.082 R)
• M7: 1,015,321 km (0.118 R)
• M8: 1,084,734 km (0.053 R)
• M9: 1,324,240 km (0.059 R)
• M10: 1,557,912 km (0.069 R)
• M11: 1,817,315 km (0.044 R)
• M12: 2,014,784 km (0.117 R)
• M13: 2,364,245 km (0.109 R)
• M14: 2,539,274 km (0.103 R)
• M15: 2,732,854 km (0.085 R)
• M16: 3,252,707 km (0.053 R)
• M17: 3,327,356 km (0.07 R)
• M18: 3,493,559 km (0.109 R)
• M19: 3,600,970 km (0.082 R)
• M20: 3,866,058 km (0.092 R)
• M21: 4,202,503 km (0.107 R)
• M22: 4,565,129 km (0.051 R)
• M23: 4,972,334 km (0.104 R)
• M24: 5,110,712 km (0.062 R)
• M25: 5,658,988 km (0.11 R)
• M26: 6,319,313 km (0.101 R)
• M27: 6,412,962 km (0.039 R)
• M28: 6,792,192 km (0.08 R)
• M29: 7,159,156 km (0.096 R)
• M30: 8,628,955 km (0.074 R)
• M31: 9,047,679 km (0.071 R)
• M32: 9,301,996 km (0.073 R)
• M33: 9,645,024 km (0.066 R)
• M34: 10,520,321 km (0.119 R)
• M35: 11,148,183 km (0.088 R)
• M36: 11,307,056 km (0.119 R)
• M37: 11,420,900 km (0.092 R)
• M38: 11,950,028 km (0.085 R)
• M39: 12,089,303 km (0.056 R)
• M40: 12,416,623 km (0.077 R)
• M41: 12,581,331 km (0.075 R)
• M42: 12,652,090 km (0.117 R)
• M43: 13,657,538 km (0.113 R)
• M44: 13,778,861 km (0.064 R)
• M45: 15,012,595 km (0.106 R)
• M46: 16,127,249 km (0.085 R)
• M47: 16,539,241 km (0.117 R)
• M48: 16,616,883 km (0.077 R)
• M49: 17,531,524 km (0.087 R)
• M50: 17,636,991 km (0.104 R)
• M51: 17,795,864 km (0.107 R)

Kuiper Belt

Range: 30.8 - 48.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 373 - 19,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit