🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.31 AU - 1.37 AU

Year: 441 Days

Day: 27.5 Hours

Environment

Temp: 222 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.75 AU - 1.99 AU

Year: 727 Days

Day: 32.8 Hours

Environment

Temp: 113 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,918,738 km

• M1: 382,372 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.92 AU - 3.68 AU

Year: 1705 Days

Day: 42.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,918,738 km

• M1: 561,740 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 5.8 AU - 6.4 AU

Year: 4284 Days

Day: 13.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 12.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.6

Radius: 13.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.8 AU - 15.5 AU

Year: 12793 Days

Day: 5.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 81,918,738 km

• M1: 375,491 km (0.12 R)
• M2: 583,880 km (0.106 R)
• M3: 797,057 km (0.115 R)
• M4: 1,349,223 km (0.097 R)
• M5: 2,170,815 km (0.077 R)
• M6: 2,752,900 km (0.041 R)
• M7: 2,875,121 km (0.112 R)
• M8: 3,156,964 km (0.076 R)
• M9: 3,285,169 km (0.066 R)
• M10: 3,415,170 km (0.111 R)
• M11: 3,781,685 km (0.111 R)
• M12: 4,444,553 km (0.082 R)
• M13: 4,625,117 km (0.115 R)
• M14: 4,734,623 km (0.097 R)
• M15: 5,068,376 km (0.058 R)
• M16: 5,719,875 km (0.069 R)
• M17: 5,877,102 km (0.091 R)
• M18: 5,995,883 km (0.097 R)
• M19: 6,561,213 km (0.119 R)
• M20: 6,933,712 km (0.114 R)
• M21: 7,228,270 km (0.115 R)
• M22: 8,626,860 km (0.091 R)
• M23: 9,081,040 km (0.11 R)
• M24: 9,218,670 km (0.094 R)
• M25: 9,636,197 km (0.091 R)
• M26: 10,154,853 km (0.075 R)
• M27: 11,072,187 km (0.081 R)
• M28: 12,116,829 km (0.047 R)
• M29: 12,217,957 km (0.055 R)
• M30: 12,420,962 km (0.12 R)
• M31: 12,882,172 km (0.08 R)
• M32: 13,088,916 km (0.063 R)
• M33: 13,874,155 km (0.035 R)
• M34: 14,245,906 km (0.109 R)
• M35: 15,765,372 km (0.05 R)
• M36: 16,264,729 km (0.068 R)
• M37: 16,544,328 km (0.083 R)
• M38: 18,313,622 km (0.097 R)
• M39: 18,546,246 km (0.118 R)
• M40: 18,721,426 km (0.052 R)
• M41: 19,546,009 km (0.068 R)
• M42: 20,502,987 km (0.085 R)
• M43: 20,623,712 km (0.05 R)
• M44: 20,865,911 km (0.076 R)
• M45: 21,048,121 km (0.112 R)
• M46: 21,291,816 km (0.078 R)
• M47: 22,090,519 km (0.038 R)
• M48: 23,338,465 km (0.115 R)
• M49: 24,545,121 km (0.102 R)
• M50: 25,577,047 km (0.095 R)
• M51: 26,098,246 km (0.057 R)
• M52: 26,820,654 km (0.063 R)
• M53: 27,018,871 km (0.081 R)
• M54: 28,084,008 km (0.085 R)
• M55: 28,891,986 km (0.099 R)
• M56: 29,844,177 km (0.107 R)
• M57: 30,599,646 km (0.105 R)
• M58: 31,570,087 km (0.089 R)
• M59: 31,849,237 km (0.056 R)
• M60: 32,129,284 km (0.111 R)
• M61: 32,550,701 km (0.099 R)
• M62: 33,044,823 km (0.047 R)
• M63: 33,470,280 km (0.119 R)
• M64: 33,968,889 km (0.091 R)
• M65: 35,262,612 km (0.11 R)
• M66: 35,770,048 km (0.099 R)
• M67: 36,279,877 km (0.083 R)
• M68: 36,792,100 km (0.109 R)
• M69: 37,233,115 km (0.115 R)
• M70: 39,689,661 km (0.111 R)
• M71: 39,991,101 km (0.068 R)
• M72: 40,823,613 km (0.114 R)
• M73: 41,280,186 km (0.073 R)
• M74: 45,543,426 km (0.102 R)
• M75: 46,096,041 km (0.091 R)
• M76: 46,571,463 km (0.085 R)
• M77: 47,607,129 km (0.099 R)
• M78: 48,087,637 km (0.083 R)
• M79: 49,053,591 km (0.084 R)
• M80: 50,840,986 km (0.115 R)
• M81: 51,004,646 km (0.098 R)
• M82: 53,146,738 km (0.095 R)
• M83: 53,811,850 km (0.082 R)
• M84: 54,396,030 km (0.03 R)
• M85: 55,318,151 km (0.068 R)
• M86: 56,245,658 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 14.8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 14.32 AU - 16.6 AU

Year: 17285 Days

Day: 5.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 81,918,738 km

• M1: 193,879 km (0.117 R)
• M2: 352,153 km (0.109 R)
• M3: 477,516 km (0.08 R)
• M4: 659,278 km (0.12 R)
• M5: 992,582 km (0.059 R)
• M6: 1,123,480 km (0.116 R)
• M7: 2,263,416 km (0.064 R)
• M8: 2,684,534 km (0.064 R)
• M9: 2,936,606 km (0.084 R)
• M10: 3,098,172 km (0.115 R)
• M11: 3,532,305 km (0.098 R)
• M12: 3,704,642 km (0.09 R)
• M13: 4,057,693 km (0.095 R)
• M14: 4,202,055 km (0.059 R)
• M15: 4,533,264 km (0.115 R)
• M16: 4,683,161 km (0.027 R)
• M17: 6,272,639 km (0.088 R)
• M18: 6,779,925 km (0.117 R)
• M19: 7,699,354 km (0.084 R)
• M20: 8,334,397 km (0.068 R)
• M21: 8,751,475 km (0.116 R)
• M22: 8,845,124 km (0.076 R)
• M23: 9,702,918 km (0.111 R)
• M24: 9,897,096 km (0.115 R)
• M25: 10,438,042 km (0.107 R)
• M26: 10,587,191 km (0.109 R)
• M27: 10,837,468 km (0.064 R)
• M28: 12,118,176 km (0.116 R)
• M29: 12,327,613 km (0.105 R)
• M30: 14,320,705 km (0.116 R)
• M31: 14,431,258 km (0.111 R)
• M32: 15,894,774 km (0.071 R)
• M33: 16,124,107 km (0.119 R)
• M34: 16,702,303 km (0.05 R)
• M35: 16,877,033 km (0.098 R)
• M36: 17,998,269 km (0.048 R)
• M37: 20,126,150 km (0.074 R)
• M38: 20,873,840 km (0.096 R)
• M39: 21,314,405 km (0.107 R)
• M40: 21,821,393 km (0.109 R)
• M41: 22,268,391 km (0.095 R)
• M42: 22,396,746 km (0.101 R)
• M43: 22,783,008 km (0.04 R)
• M44: 23,431,814 km (0.104 R)
• M45: 24,284,222 km (0.077 R)
• M46: 24,614,834 km (0.081 R)
• M47: 26,357,948 km (0.092 R)
• M48: 28,209,820 km (0.107 R)
• M49: 28,418,210 km (0.078 R)
• M50: 29,679,170 km (0.112 R)
• M51: 29,961,910 km (0.077 R)
• M52: 31,893,518 km (0.049 R)
• M53: 32,110,585 km (0.096 R)
• M54: 33,130,244 km (0.103 R)
• M55: 34,086,623 km (0.054 R)
• M56: 34,902,978 km (0.105 R)
• M57: 35,276,075 km (0.073 R)
• M58: 35,575,570 km (0.06 R)
• M59: 36,026,458 km (0.115 R)
• M60: 36,177,103 km (0.045 R)
• M61: 36,782,077 km (0.083 R)
• M62: 37,466,637 km (0.061 R)
• M63: 37,925,304 km (0.08 R)
• M64: 38,462,809 km (0.119 R)
• M65: 39,545,449 km (0.106 R)
• M66: 40,637,962 km (0.077 R)
• M67: 41,109,345 km (0.095 R)
• M68: 41,582,523 km (0.059 R)
• M69: 42,613,701 km (0.048 R)
• M70: 44,136,159 km (0.069 R)
• M71: 45,513,357 km (0.104 R)
• M72: 46,166,352 km (0.067 R)
• M73: 46,330,161 km (0.062 R)
• M74: 47,069,324 km (0.041 R)
• M75: 47,978,132 km (0.106 R)
• M76: 48,393,116 km (0.062 R)
• M77: 48,559,469 km (0.08 R)
• M78: 48,976,099 km (0.105 R)
• M79: 50,908,006 km (0.103 R)
• M80: 51,755,777 km (0.096 R)
• M81: 52,351,924 km (0.095 R)
• M82: 52,950,466 km (0.115 R)
• M83: 53,637,269 km (0.111 R)
• M84: 54,240,598 km (0.05 R)
• M85: 54,672,935 km (0.075 R)
• M86: 56,064,046 km (0.071 R)
• M87: 56,238,776 km (0.104 R)
• M88: 58,881,273 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 17.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.4

Radius: 10.4

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 13.75 AU - 21.47 AU

Year: 21013 Days

Day: 14.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,918,738 km

• M1: 150,047 km (0.053 R)
• M2: 279,598 km (0.053 R)
• M3: 711,487 km (0.096 R)
• M4: 1,043,744 km (0.063 R)
• M5: 1,155,644 km (0.098 R)
• M6: 1,331,421 km (0.052 R)
• M7: 1,876,855 km (0.057 R)
• M8: 2,156,154 km (0.111 R)
• M9: 2,228,111 km (0.055 R)
• M10: 2,374,567 km (0.076 R)
• M11: 4,051,858 km (0.093 R)
• M12: 4,552,114 km (0.114 R)
• M13: 4,645,313 km (0.111 R)
• M14: 5,413,049 km (0.114 R)
• M15: 5,561,301 km (0.076 R)
• M16: 6,584,700 km (0.109 R)
• M17: 7,118,016 km (0.12 R)
• M18: 7,554,842 km (0.059 R)
• M19: 8,454,224 km (0.11 R)
• M20: 9,151,051 km (0.118 R)
• M21: 9,566,036 km (0.082 R)
• M22: 11,097,918 km (0.029 R)
• M23: 12,247,428 km (0.117 R)
• M24: 12,508,028 km (0.105 R)
• M25: 12,704,749 km (0.077 R)
• M26: 13,838,401 km (0.11 R)
• M27: 14,246,205 km (0.105 R)
• M28: 14,383,087 km (0.026 R)
• M29: 15,073,781 km (0.077 R)
• M30: 16,847,563 km (0.08 R)
• M31: 18,536,971 km (0.051 R)
• M32: 18,986,663 km (0.087 R)
• M33: 20,356,829 km (0.105 R)
• M34: 20,976,015 km (0.038 R)
• M35: 21,444,406 km (0.078 R)
• M36: 23,272,043 km (0.032 R)
• M37: 23,756,890 km (0.115 R)
• M38: 26,651,609 km (0.082 R)
• M39: 26,989,401 km (0.119 R)
• M40: 27,925,883 km (0.074 R)
• M41: 28,269,061 km (0.08 R)
• M42: 29,481,103 km (0.119 R)
• M43: 30,621,787 km (0.049 R)
• M44: 32,135,119 km (0.106 R)
• M45: 32,404,694 km (0.066 R)
• M46: 33,763,791 km (0.103 R)
• M47: 33,946,450 km (0.097 R)
• M48: 35,326,640 km (0.106 R)
• M49: 35,419,241 km (0.081 R)
• M50: 35,976,942 km (0.081 R)
• M51: 36,256,989 km (0.106 R)
• M52: 37,572,852 km (0.085 R)
• M53: 37,762,093 km (0.078 R)
• M54: 38,331,762 km (0.049 R)
• M55: 39,575,967 km (0.077 R)
• M56: 40,251,401 km (0.101 R)
• M57: 42,398,729 km (0.103 R)
• M58: 42,694,484 km (0.088 R)
• M59: 44,984,229 km (0.096 R)
• M60: 45,890,942 km (0.052 R)
• M61: 46,498,908 km (0.102 R)
• M62: 47,415,793 km (0.091 R)
• M63: 49,267,216 km (0.1 R)
• M64: 49,681,902 km (0.047 R)
• M65: 49,785,723 km (0.092 R)
• M66: 51,457,180 km (0.07 R)
• M67: 53,146,888 km (0.055 R)
• M68: 58,653,136 km (0.074 R)
• M69: 61,752,355 km (0.093 R)
• M70: 62,087,455 km (0.098 R)
• M71: 62,759,748 km (0.079 R)
• M72: 63,998,418 km (0.119 R)
• M73: 64,564,197 km (0.106 R)
• M74: 65,928,679 km (0.109 R)
• M75: 67,417,477 km (0.118 R)
• M76: 67,647,559 km (0.037 R)
• M77: 67,877,939 km (0.065 R)
• M78: 69,729,662 km (0.117 R)
• M79: 69,846,049 km (0.075 R)
• M80: 71,832,858 km (0.101 R)
• M81: 71,950,293 km (0.037 R)
• M82: 72,892,161 km (0.075 R)
• M83: 73,364,591 km (0.088 R)
• M84: 75,503,392 km (0.114 R)
• M85: 75,742,300 km (0.039 R)
• M86: 75,981,507 km (0.09 R)
• M87: 76,460,519 km (0.052 R)
• M88: 76,940,578 km (0.08 R)
• M89: 77,301,259 km (0.087 R)
• M90: 77,783,114 km (0.107 R)
• M91: 79,113,338 km (0.106 R)
• M92: 81,061,401 km (0.109 R)
• M93: 81,918,747 km (0.107 R)

Kuiper Belt

Range: 38.6 - 68.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 16,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit