🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.49 AU - 0.59 AU

Year: 177 Days

Day: 21.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.69 AU - 0.73 AU

Year: 267 Days

Day: 24.1 Hours

Environment

Temp: -29 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.94 AU - 1.1 AU

Year: 460 Days

Day: 39.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.2

Radius: 12.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.93 AU - 5.05 AU

Year: 4974 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 75,926,611 km

• M1: 220,806 km (0.113 R)
• M2: 386,411 km (0.083 R)
• M3: 552,615 km (0.119 R)
• M4: 746,793 km (0.117 R)
• M5: 1,508,695 km (0.055 R)
• M6: 1,595,760 km (0.059 R)
• M7: 1,805,796 km (0.107 R)
• M8: 1,930,112 km (0.081 R)
• M9: 2,089,583 km (0.107 R)
• M10: 2,421,990 km (0.092 R)
• M11: 2,718,044 km (0.054 R)
• M12: 3,212,465 km (0.093 R)
• M13: 4,243,194 km (0.117 R)
• M14: 4,431,538 km (0.114 R)
• M15: 4,622,724 km (0.07 R)
• M16: 4,881,827 km (0.104 R)
• M17: 5,035,165 km (0.098 R)
• M18: 5,391,956 km (0.056 R)
• M19: 5,710,899 km (0.106 R)
• M20: 5,919,139 km (0.076 R)
• M21: 6,130,072 km (0.06 R)
• M22: 6,391,120 km (0.108 R)
• M23: 6,924,437 km (0.06 R)
• M24: 7,121,906 km (0.114 R)
• M25: 7,802,427 km (0.12 R)
• M26: 8,163,406 km (0.114 R)
• M27: 8,319,886 km (0.098 R)
• M28: 8,530,071 km (0.082 R)
• M29: 9,360,937 km (0.041 R)
• M30: 10,471,103 km (0.113 R)
• M31: 10,984,224 km (0.06 R)
• M32: 11,215,053 km (0.112 R)
• M33: 11,330,992 km (0.051 R)
• M34: 11,447,379 km (0.046 R)
• M35: 11,681,350 km (0.117 R)
• M36: 12,213,469 km (0.057 R)
• M37: 12,332,848 km (0.108 R)
• M38: 12,814,105 km (0.028 R)
• M39: 12,935,429 km (0.053 R)
• M40: 13,057,052 km (0.094 R)
• M41: 13,485,949 km (0.113 R)
• M42: 13,764,201 km (0.099 R)
• M43: 13,857,251 km (0.075 R)
• M44: 14,452,201 km (0.096 R)
• M45: 14,736,886 km (0.119 R)
• M46: 15,151,422 km (0.092 R)
• M47: 15,569,698 km (0.061 R)
• M48: 16,155,373 km (0.079 R)
• M49: 16,352,094 km (0.103 R)
• M50: 16,483,741 km (0.098 R)
• M51: 17,381,627 km (0.083 R)
• M52: 17,515,966 km (0.068 R)
• M53: 17,887,268 km (0.114 R)
• M54: 18,022,953 km (0.1 R)
• M55: 19,294,236 km (0.111 R)
• M56: 20,239,994 km (0.103 R)
• M57: 20,346,058 km (0.046 R)
• M58: 20,843,322 km (0.077 R)
• M59: 21,093,449 km (0.108 R)
• M60: 21,632,899 km (0.092 R)
• M61: 22,982,721 km (0.102 R)
• M62: 24,736,457 km (0.082 R)
• M63: 25,115,089 km (0.076 R)
• M64: 25,343,226 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 100.1

Radius: 10.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.62 AU - 5.82 AU

Year: 6104 Days

Day: 11.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 75,926,611 km

• M1: 179,069 km (0.087 R)
• M2: 292,613 km (0.077 R)
• M3: 430,692 km (0.113 R)
• M4: 517,160 km (0.075 R)
• M5: 710,739 km (0.11 R)
• M6: 928,853 km (0.051 R)
• M7: 1,107,174 km (0.087 R)
• M8: 1,318,705 km (0.095 R)
• M9: 1,613,862 km (0.089 R)
• M10: 1,720,974 km (0.102 R)
• M11: 1,980,377 km (0.078 R)
• M12: 2,121,298 km (0.092 R)
• M13: 2,292,288 km (0.09 R)
• M14: 2,847,147 km (0.083 R)
• M15: 2,934,063 km (0.032 R)
• M16: 3,051,198 km (0.105 R)
• M17: 3,199,898 km (0.044 R)
• M18: 3,551,005 km (0.068 R)
• M19: 3,628,945 km (0.085 R)
• M20: 3,739,199 km (0.114 R)
• M21: 3,914,677 km (0.116 R)
• M22: 4,457,269 km (0.1 R)
• M23: 4,660,572 km (0.05 R)
• M24: 4,763,346 km (0.082 R)
• M25: 5,006,143 km (0.055 R)
• M26: 5,360,092 km (0.04 R)
• M27: 5,485,904 km (0.119 R)
• M28: 5,594,661 km (0.119 R)
• M29: 6,186,171 km (0.12 R)
• M30: 6,280,418 km (0.079 R)
• M31: 6,375,263 km (0.11 R)
• M32: 6,470,407 km (0.101 R)
• M33: 6,585,298 km (0.112 R)
• M34: 6,662,341 km (0.084 R)
• M35: 6,758,981 km (0.072 R)
• M36: 6,934,161 km (0.094 R)
• M37: 7,130,583 km (0.098 R)
• M38: 7,249,214 km (0.08 R)
• M39: 7,589,250 km (0.104 R)
• M40: 7,690,228 km (0.066 R)
• M41: 8,936,977 km (0.117 R)
• M42: 9,065,182 km (0.08 R)
• M43: 9,496,622 km (0.042 R)
• M44: 9,934,944 km (0.095 R)
• M45: 10,001,216 km (0.097 R)
• M46: 10,089,778 km (0.104 R)
• M47: 10,178,789 km (0.072 R)
• M48: 10,334,969 km (0.11 R)
• M49: 10,604,694 km (0.097 R)
• M50: 10,831,185 km (0.072 R)
• M51: 11,151,025 km (0.074 R)
• M52: 11,474,007 km (0.046 R)
• M53: 11,729,819 km (0.073 R)
• M54: 11,940,603 km (0.093 R)
• M55: 12,200,006 km (0.073 R)
• M56: 12,437,417 km (0.089 R)
• M57: 12,508,925 km (0.117 R)
• M58: 12,820,388 km (0.101 R)
• M59: 12,940,964 km (0.087 R)
• M60: 13,037,604 km (0.09 R)
• M61: 13,992,786 km (0.05 R)
• M62: 14,116,803 km (0.063 R)
• M63: 14,366,183 km (0.063 R)
• M64: 15,021,122 km (0.114 R)
• M65: 15,199,144 km (0.036 R)
• M66: 15,377,764 km (0.062 R)
• M67: 16,281,933 km (0.053 R)
• M68: 16,543,281 km (0.105 R)
• M69: 17,282,892 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.2

Radius: 14.5

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 6.21 AU - 8.75 AU

Year: 9129 Days

Day: 11.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 75,926,611 km

• M1: 184,454 km (0.066 R)
• M2: 861,235 km (0.074 R)
• M3: 1,189,752 km (0.108 R)
• M4: 1,288,337 km (0.106 R)
• M5: 1,431,352 km (0.097 R)
• M6: 1,779,317 km (0.115 R)
• M7: 1,940,434 km (0.1 R)
• M8: 2,106,488 km (0.05 R)
• M9: 2,926,134 km (0.074 R)
• M10: 4,928,951 km (0.114 R)
• M11: 5,125,522 km (0.037 R)
• M12: 5,257,916 km (0.086 R)
• M13: 5,526,295 km (0.114 R)
• M14: 5,764,904 km (0.077 R)
• M15: 7,378,915 km (0.099 R)
• M16: 7,908,342 km (0.103 R)
• M17: 8,804,732 km (0.12 R)
• M18: 9,003,997 km (0.034 R)
• M19: 9,325,782 km (0.105 R)
• M20: 9,447,405 km (0.114 R)
• M21: 9,610,466 km (0.076 R)
• M22: 10,355,913 km (0.086 R)
• M23: 10,524,061 km (0.117 R)
• M24: 10,650,770 km (0.052 R)
• M25: 10,991,255 km (0.092 R)
• M26: 11,335,330 km (0.107 R)
• M27: 11,726,827 km (0.07 R)
• M28: 11,990,120 km (0.044 R)
• M29: 12,211,225 km (0.112 R)
• M30: 12,478,258 km (0.084 R)
• M31: 13,154,290 km (0.104 R)
• M32: 13,795,916 km (0.117 R)
• M33: 13,888,517 km (0.09 R)
• M34: 14,120,693 km (0.085 R)
• M35: 15,014,839 km (0.104 R)
• M36: 15,396,912 km (0.077 R)
• M37: 16,562,130 km (0.115 R)
• M38: 16,956,769 km (0.112 R)
• M39: 17,055,952 km (0.069 R)
• M40: 18,159,686 km (0.119 R)
• M41: 18,362,839 km (0.103 R)
• M42: 18,617,754 km (0.117 R)
• M43: 19,286,307 km (0.066 R)
• M44: 19,545,560 km (0.071 R)
• M45: 19,701,591 km (0.098 R)
• M46: 20,067,507 km (0.083 R)
• M47: 20,912,286 km (0.073 R)
• M48: 21,499,757 km (0.045 R)
• M49: 21,822,440 km (0.09 R)
• M50: 22,581,799 km (0.086 R)
• M51: 22,909,867 km (0.117 R)
• M52: 23,184,528 km (0.044 R)
• M53: 24,014,946 km (0.08 R)
• M54: 24,237,997 km (0.079 R)
• M55: 24,517,894 km (0.11 R)
• M56: 24,855,088 km (0.118 R)
• M57: 25,193,927 km (0.107 R)
• M58: 25,933,090 km (0.104 R)
• M59: 26,334,162 km (0.093 R)
• M60: 27,084,395 km (0.087 R)
• M61: 27,958,795 km (0.089 R)
• M62: 28,605,955 km (0.086 R)
• M63: 28,783,378 km (0.101 R)
• M64: 29,020,341 km (0.062 R)
• M65: 29,915,086 km (0.054 R)
• M66: 31,426,324 km (0.083 R)
• M67: 31,853,875 km (0.085 R)
• M68: 32,653,176 km (0.12 R)
• M69: 33,645,908 km (0.114 R)
• M70: 34,083,332 km (0.078 R)
• M71: 34,774,623 km (0.119 R)
• M72: 35,153,704 km (0.065 R)
• M73: 36,107,092 km (0.058 R)
• M74: 36,811,847 km (0.08 R)
• M75: 39,741,422 km (0.106 R)
• M76: 40,601,760 km (0.065 R)
• M77: 42,004,240 km (0.095 R)
• M78: 44,994,252 km (0.111 R)
• M79: 45,614,336 km (0.105 R)
• M80: 45,960,056 km (0.075 R)
• M81: 46,098,434 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 82.8

Radius: 3.3

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.05 AU - 11.65 AU

Year: 13795 Days

Day: 16.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 75,926,611 km

• M1: 62,083 km (0.088 R)
• M2: 106,065 km (0.028 R)
• M3: 178,470 km (0.116 R)
• M4: 201,060 km (0.053 R)
• M5: 241,301 km (0.106 R)
• M6: 275,709 km (0.095 R)
• M7: 330,312 km (0.09 R)
• M8: 378,782 km (0.086 R)
• M9: 504,743 km (0.049 R)
• M10: 692,189 km (0.077 R)
• M11: 717,172 km (0.106 R)
• M12: 832,961 km (0.115 R)
• M13: 1,260,212 km (0.08 R)
• M14: 1,337,106 km (0.115 R)
• M15: 1,368,372 km (0.044 R)
• M16: 2,133,116 km (0.077 R)
• M17: 2,355,718 km (0.075 R)
• M18: 3,005,720 km (0.063 R)
• M19: 3,171,026 km (0.08 R)
• M20: 3,510,763 km (0.11 R)
• M21: 3,597,530 km (0.096 R)
• M22: 3,619,371 km (0.068 R)
• M23: 3,795,298 km (0.111 R)
• M24: 4,224,345 km (0.081 R)
• M25: 4,668,650 km (0.055 R)
• M26: 4,836,050 km (0.113 R)
• M27: 4,956,776 km (0.104 R)
• M28: 5,225,902 km (0.096 R)
• M29: 5,325,086 km (0.045 R)
• M30: 6,165,826 km (0.091 R)
• M31: 6,192,005 km (0.088 R)
• M32: 6,244,365 km (0.05 R)
• M33: 6,349,382 km (0.072 R)
• M34: 6,534,884 km (0.1 R)
• M35: 7,460,446 km (0.051 R)
• M36: 7,655,970 km (0.119 R)
• M37: 8,080,828 km (0.098 R)
• M38: 8,310,611 km (0.069 R)
• M39: 8,513,316 km (0.068 R)
• M40: 8,864,721 km (0.106 R)
• M41: 8,894,192 km (0.104 R)
• M42: 9,460,719 km (0.12 R)
• M43: 9,490,938 km (0.087 R)
• M44: 10,100,399 km (0.113 R)
• M45: 10,162,034 km (0.052 R)
• M46: 10,472,150 km (0.085 R)
• M47: 10,534,682 km (0.067 R)
• M48: 10,722,577 km (0.049 R)
• M49: 10,911,669 km (0.053 R)
• M50: 11,101,808 km (0.037 R)
• M51: 11,229,115 km (0.055 R)
• M52: 11,485,377 km (0.06 R)
• M53: 11,549,704 km (0.111 R)
• M54: 12,298,291 km (0.036 R)
• M55: 12,463,148 km (0.108 R)
• M56: 12,962,057 km (0.106 R)
• M57: 13,163,416 km (0.056 R)
• M58: 14,881,248 km (0.096 R)
• M59: 14,986,415 km (0.101 R)
• M60: 16,052,899 km (0.106 R)
• M61: 17,217,069 km (0.057 R)
• M62: 17,327,622 km (0.104 R)
• M63: 17,846,577 km (0.102 R)
• M64: 18,145,474 km (0.091 R)
• M65: 18,257,971 km (0.09 R)
• M66: 18,559,112 km (0.097 R)
• M67: 18,710,206 km (0.106 R)
• M68: 18,823,900 km (0.085 R)
• M69: 19,051,887 km (0.042 R)
• M70: 19,242,475 km (0.06 R)
• M71: 19,472,108 km (0.115 R)
• M72: 19,548,851 km (0.109 R)
• M73: 19,818,277 km (0.092 R)
• M74: 19,934,215 km (0.118 R)
• M75: 20,166,541 km (0.113 R)
• M76: 20,947,591 km (0.088 R)
• M77: 21,065,624 km (0.1 R)
• M78: 22,017,515 km (0.109 R)
• M79: 22,458,530 km (0.1 R)
• M80: 22,579,255 km (0.089 R)
• M81: 22,659,889 km (0.065 R)
• M82: 23,430,766 km (0.118 R)
• M83: 23,553,287 km (0.06 R)
• M84: 24,582,371 km (0.09 R)
• M85: 24,748,275 km (0.118 R)
• M86: 24,831,451 km (0.119 R)
• M87: 25,541,892 km (0.12 R)
• M88: 25,794,263 km (0.073 R)
• M89: 26,513,679 km (0.069 R)
• M90: 26,897,248 km (0.066 R)
• M91: 27,325,547 km (0.108 R)
• M92: 28,493,308 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855.9

Radius: 5.5

Gravity: 28.29 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.49 AU - 11.89 AU

Year: 17835 Days

Day: 21.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,926,611 km

• M1: 87,664 km (0.098 R)
• M2: 122,670 km (0.119 R)
• M3: 630,256 km (0.113 R)
• M4: 942,018 km (0.083 R)
• M5: 1,948,213 km (0.075 R)
• M6: 2,395,660 km (0.093 R)
• M7: 2,686,329 km (0.059 R)
• M8: 3,221,740 km (0.032 R)
• M9: 3,340,820 km (0.116 R)
• M10: 3,583,019 km (0.072 R)
• M11: 4,742,402 km (0.118 R)
• M12: 4,877,938 km (0.067 R)
• M13: 5,574,316 km (0.08 R)
• M14: 6,251,994 km (0.035 R)
• M15: 6,650,822 km (0.081 R)
• M16: 6,701,237 km (0.113 R)
• M17: 6,751,801 km (0.096 R)
• M18: 8,003,187 km (0.107 R)
• M19: 8,056,743 km (0.106 R)
• M20: 8,987,541 km (0.092 R)
• M21: 9,211,339 km (0.113 R)
• M22: 10,770,149 km (0.109 R)
• M23: 10,829,539 km (0.067 R)
• M24: 11,307,654 km (0.11 R)
• M25: 12,783,288 km (0.112 R)
• M26: 13,607,572 km (0.115 R)
• M27: 13,735,927 km (0.056 R)
• M28: 14,579,808 km (0.075 R)
• M29: 15,107,440 km (0.025 R)
• M30: 15,173,862 km (0.079 R)
• M31: 15,373,575 km (0.034 R)
• M32: 15,574,335 km (0.094 R)
• M33: 15,775,843 km (0.098 R)
• M34: 16,249,321 km (0.086 R)
• M35: 16,727,585 km (0.114 R)
• M36: 16,934,030 km (0.071 R)
• M37: 17,141,223 km (0.038 R)
• M38: 17,488,440 km (0.103 R)
• M39: 19,983,284 km (0.093 R)
• M40: 20,422,054 km (0.115 R)
• M41: 21,012,068 km (0.081 R)
• M42: 21,160,320 km (0.072 R)
• M43: 22,587,035 km (0.06 R)
• M44: 24,980,600 km (0.087 R)
• M45: 26,167,510 km (0.112 R)
• M46: 29,586,868 km (0.053 R)
• M47: 30,253,925 km (0.099 R)
• M48: 30,757,472 km (0.077 R)
• M49: 31,687,821 km (0.099 R)
• M50: 32,113,726 km (0.069 R)
• M51: 33,316,493 km (0.106 R)
• M52: 33,749,579 km (0.098 R)
• M53: 35,148,020 km (0.036 R)
• M54: 36,922,400 km (0.039 R)
• M55: 37,730,378 km (0.082 R)
• M56: 39,729,903 km (0.111 R)
• M57: 41,484,387 km (0.038 R)
• M58: 42,324,080 km (0.034 R)
• M59: 42,511,526 km (0.093 R)
• M60: 42,605,324 km (0.088 R)
• M61: 43,169,607 km (0.072 R)
• M62: 43,263,854 km (0.09 R)
• M63: 43,452,646 km (0.109 R)
• M64: 44,020,520 km (0.105 R)
• M65: 44,495,643 km (0.11 R)
• M66: 44,590,937 km (0.063 R)
• M67: 44,876,968 km (0.11 R)
• M68: 46,509,828 km (0.083 R)
• M69: 47,576,611 km (0.113 R)
• M70: 49,142,751 km (0.114 R)
• M71: 49,241,186 km (0.111 R)
• M72: 51,423,520 km (0.087 R)
• M73: 51,723,613 km (0.102 R)
• M74: 52,627,185 km (0.075 R)
• M75: 53,232,458 km (0.12 R)
• M76: 54,043,128 km (0.116 R)
• M77: 56,808,894 km (0.106 R)
• M78: 57,741,038 km (0.118 R)
• M79: 59,305,832 km (0.058 R)
• M80: 60,040,806 km (0.103 R)
• M81: 61,625,945 km (0.079 R)
• M82: 61,944,589 km (0.08 R)
• M83: 62,477,008 km (0.115 R)
• M84: 63,439,071 km (0.105 R)
• M85: 63,868,118 km (0.04 R)
• M86: 63,975,679 km (0.072 R)
• M87: 64,405,922 km (0.072 R)
• M88: 65,161,392 km (0.088 R)
• M89: 65,919,703 km (0.029 R)
• M90: 66,245,677 km (0.065 R)
• M91: 67,008,177 km (0.066 R)
• M92: 68,102,486 km (0.101 R)
• M93: 70,087,201 km (0.087 R)
• M94: 70,530,908 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit