🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.57 AU - 0.71 AU

Year: 189 Days

Day: 24.7 Hours

Environment

Temp: 133 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,280,165 km

• M1: 221,554 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.76 AU - 0.78 AU

Year: 249 Days

Day: 43.3 Hours

Environment

Temp: 124 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,280,165 km

• M1: 162,912 km (0.074 R)
• M2: 458,218 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.85 AU - 2.23 AU

Year: 1075 Days

Day: 14.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.73 AU - 2.53 AU

Year: 1147 Days

Day: 17.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.22 AU - 2.56 AU

Year: 1363 Days

Day: 19.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.1

Radius: 8

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.73 AU - 5.28 AU

Year: 4125 Days

Day: 8.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,280,165 km

• M1: 102,923 km (0.084 R)
• M2: 231,278 km (0.105 R)
• M3: 305,778 km (0.059 R)
• M4: 373,845 km (0.075 R)
• M5: 478,414 km (0.083 R)
• M6: 547,528 km (0.073 R)
• M7: 682,765 km (0.033 R)
• M8: 829,520 km (0.111 R)
• M9: 891,155 km (0.051 R)
• M10: 978,669 km (0.096 R)
• M11: 1,052,421 km (0.075 R)
• M12: 1,128,118 km (0.109 R)
• M13: 1,197,082 km (0.113 R)
• M14: 1,348,475 km (0.084 R)
• M15: 1,459,178 km (0.09 R)
• M16: 1,640,789 km (0.111 R)
• M17: 1,719,478 km (0.118 R)
• M18: 1,921,884 km (0.037 R)
• M19: 1,994,588 km (0.064 R)
• M20: 2,099,905 km (0.115 R)
• M21: 2,174,854 km (0.115 R)
• M22: 2,250,850 km (0.092 R)
• M23: 2,349,584 km (0.085 R)
• M24: 2,438,744 km (0.116 R)
• M25: 2,724,476 km (0.099 R)
• M26: 2,782,969 km (0.077 R)
• M27: 3,118,218 km (0.091 R)
• M28: 3,340,520 km (0.118 R)
• M29: 3,645,102 km (0.108 R)
• M30: 3,840,028 km (0.072 R)
• M31: 4,185,898 km (0.101 R)
• M32: 4,376,336 km (0.082 R)
• M33: 4,681,516 km (0.095 R)
• M34: 4,822,437 km (0.111 R)
• M35: 4,936,281 km (0.114 R)
• M36: 5,051,023 km (0.097 R)
• M37: 5,152,151 km (0.07 R)
• M38: 5,224,706 km (0.116 R)
• M39: 5,607,826 km (0.106 R)
• M40: 5,954,444 km (0.098 R)
• M41: 6,061,407 km (0.105 R)
• M42: 6,230,602 km (0.07 R)
• M43: 6,495,240 km (0.09 R)
• M44: 6,558,071 km (0.1 R)
• M45: 6,700,040 km (0.054 R)
• M46: 7,278,535 km (0.084 R)
• M47: 7,458,501 km (0.086 R)
• M48: 7,906,397 km (0.093 R)
• M49: 7,973,417 km (0.1 R)
• M50: 8,074,545 km (0.076 R)
• M51: 8,345,916 km (0.026 R)
• M52: 8,431,486 km (0.103 R)
• M53: 9,248,888 km (0.117 R)
• M54: 9,337,301 km (0.114 R)
• M55: 9,408,360 km (0.065 R)
• M56: 10,055,071 km (0.099 R)
• M57: 10,568,192 km (0.109 R)
• M58: 10,679,194 km (0.057 R)
• M59: 10,846,444 km (0.115 R)
• M60: 10,995,892 km (0.104 R)
• M61: 11,183,638 km (0.109 R)
• M62: 11,334,582 km (0.104 R)
• M63: 11,772,455 km (0.101 R)
• M64: 12,235,161 km (0.064 R)
• M65: 12,920,768 km (0.083 R)
• M66: 13,079,192 km (0.097 R)
• M67: 13,397,985 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.7

Radius: 11.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.06 AU - 7.98 AU

Year: 6143 Days

Day: 9.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 38,280,165 km

• M1: 525,687 km (0.038 R)
• M2: 631,453 km (0.088 R)
• M3: 866,920 km (0.087 R)
• M4: 1,146,817 km (0.119 R)
• M5: 1,388,567 km (0.11 R)
• M6: 1,576,462 km (0.033 R)
• M7: 2,112,172 km (0.114 R)
• M8: 2,431,115 km (0.102 R)
• M9: 2,534,038 km (0.099 R)
• M10: 2,617,514 km (0.045 R)
• M11: 2,765,765 km (0.082 R)
• M12: 2,851,635 km (0.101 R)
• M13: 3,004,374 km (0.088 R)
• M14: 3,502,086 km (0.036 R)
• M15: 3,665,896 km (0.096 R)
• M16: 4,148,050 km (0.113 R)
• M17: 4,246,934 km (0.079 R)
• M18: 4,624,818 km (0.081 R)
• M19: 4,779,054 km (0.093 R)
• M20: 5,198,825 km (0.097 R)
• M21: 5,440,127 km (0.101 R)
• M22: 5,795,272 km (0.1 R)
• M23: 6,701,685 km (0.099 R)
• M24: 7,112,182 km (0.111 R)
• M25: 7,865,557 km (0.042 R)
• M26: 8,612,499 km (0.091 R)
• M27: 9,090,913 km (0.064 R)
• M28: 9,382,180 km (0.079 R)
• M29: 9,480,017 km (0.082 R)
• M30: 9,709,500 km (0.108 R)
• M31: 10,107,131 km (0.074 R)
• M32: 10,442,530 km (0.12 R)
• M33: 11,540,578 km (0.089 R)
• M34: 13,586,179 km (0.116 R)
• M35: 14,030,934 km (0.096 R)
• M36: 14,292,581 km (0.048 R)
• M37: 14,669,268 km (0.11 R)
• M38: 14,972,952 km (0.083 R)
• M39: 15,049,247 km (0.062 R)
• M40: 15,317,027 km (0.093 R)
• M41: 15,857,524 km (0.093 R)
• M42: 16,052,151 km (0.101 R)
• M43: 16,917,724 km (0.049 R)
• M44: 17,236,218 km (0.068 R)
• M45: 17,798,407 km (0.07 R)
• M46: 18,570,930 km (0.111 R)
• M47: 19,312,936 km (0.052 R)
• M48: 19,771,154 km (0.091 R)
• M49: 19,980,591 km (0.038 R)
• M50: 20,655,876 km (0.113 R)
• M51: 21,639,781 km (0.113 R)
• M52: 22,333,167 km (0.093 R)
• M53: 22,770,292 km (0.1 R)
• M54: 22,989,902 km (0.111 R)
• M55: 23,165,978 km (0.091 R)
• M56: 24,053,692 km (0.108 R)
• M57: 24,367,100 km (0.049 R)
• M58: 24,862,269 km (0.105 R)
• M59: 25,133,639 km (0.062 R)
• M60: 25,725,299 km (0.053 R)
• M61: 27,574,179 km (0.109 R)
• M62: 28,420,005 km (0.059 R)
• M63: 29,036,348 km (0.12 R)
• M64: 29,131,493 km (0.117 R)
• M65: 30,137,389 km (0.102 R)
• M66: 30,620,440 km (0.089 R)
• M67: 31,789,996 km (0.116 R)
• M68: 32,330,942 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.2

Radius: 13

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.28 AU - 8.1 AU

Year: 7868 Days

Day: 10.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 38,280,165 km

• M1: 163,211 km (0.065 R)
• M2: 333,005 km (0.116 R)
• M3: 415,134 km (0.115 R)
• M4: 563,834 km (0.1 R)
• M5: 905,067 km (0.12 R)
• M6: 1,023,848 km (0.103 R)
• M7: 1,148,612 km (0.103 R)
• M8: 1,258,417 km (0.105 R)
• M9: 1,424,770 km (0.083 R)
• M10: 1,554,621 km (0.119 R)
• M11: 1,838,408 km (0.114 R)
• M12: 1,920,986 km (0.089 R)
• M13: 2,016,878 km (0.066 R)
• M14: 2,188,916 km (0.055 R)
• M15: 2,417,352 km (0.062 R)
• M16: 2,534,487 km (0.116 R)
• M17: 2,653,717 km (0.116 R)
• M18: 3,078,724 km (0.072 R)
• M19: 3,993,216 km (0.04 R)
• M20: 4,226,738 km (0.116 R)
• M21: 4,369,006 km (0.111 R)
• M22: 4,480,755 km (0.076 R)
• M23: 4,593,403 km (0.102 R)
• M24: 5,121,034 km (0.099 R)
• M25: 5,306,835 km (0.11 R)
• M26: 5,615,904 km (0.119 R)
• M27: 5,825,191 km (0.091 R)
• M28: 6,019,370 km (0.083 R)
• M29: 6,161,936 km (0.104 R)
• M30: 6,541,466 km (0.091 R)
• M31: 7,003,574 km (0.114 R)
• M32: 7,191,319 km (0.088 R)
• M33: 7,881,265 km (0.045 R)
• M34: 8,076,639 km (0.119 R)
• M35: 8,313,303 km (0.042 R)
• M36: 8,732,925 km (0.109 R)
• M37: 8,894,641 km (0.038 R)
• M38: 8,975,872 km (0.056 R)
• M39: 9,241,708 km (0.086 R)
• M40: 9,406,565 km (0.099 R)
• M41: 9,949,006 km (0.061 R)
• M42: 10,266,603 km (0.073 R)
• M43: 10,351,873 km (0.065 R)
• M44: 10,717,042 km (0.076 R)
• M45: 10,825,201 km (0.084 R)
• M46: 11,020,875 km (0.051 R)
• M47: 11,393,673 km (0.099 R)
• M48: 11,570,498 km (0.099 R)
• M49: 12,084,067 km (0.1 R)
• M50: 12,241,893 km (0.116 R)
• M51: 12,673,782 km (0.068 R)
• M52: 12,811,113 km (0.071 R)
• M53: 13,505,696 km (0.046 R)
• M54: 13,786,940 km (0.077 R)
• M55: 13,904,673 km (0.085 R)
• M56: 14,022,856 km (0.099 R)
• M57: 14,474,641 km (0.096 R)
• M58: 15,490,411 km (0.076 R)
• M59: 15,957,455 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.1

Radius: 9.1

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 7.13 AU - 9.61 AU

Year: 8934 Days

Day: 11.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 38,280,165 km

• M1: 114,442 km (0.043 R)
• M2: 229,334 km (0.105 R)
• M3: 292,015 km (0.12 R)
• M4: 539,899 km (0.102 R)
• M5: 646,263 km (0.117 R)
• M6: 760,256 km (0.111 R)
• M7: 993,031 km (0.115 R)
• M8: 1,230,742 km (0.12 R)
• M9: 1,524,701 km (0.101 R)
• M10: 1,719,628 km (0.117 R)
• M11: 1,902,137 km (0.111 R)
• M12: 2,286,304 km (0.097 R)
• M13: 2,811,991 km (0.09 R)
• M14: 2,979,391 km (0.119 R)
• M15: 3,076,630 km (0.095 R)
• M16: 3,150,232 km (0.077 R)
• M17: 3,944,597 km (0.117 R)
• M18: 4,295,703 km (0.056 R)
• M19: 4,970,240 km (0.094 R)
• M20: 5,231,587 km (0.097 R)
• M21: 5,378,791 km (0.111 R)
• M22: 6,228,507 km (0.039 R)
• M23: 6,322,006 km (0.08 R)
• M24: 6,925,185 km (0.118 R)
• M25: 7,447,431 km (0.094 R)
• M26: 7,613,185 km (0.082 R)
• M27: 7,713,266 km (0.114 R)
• M28: 7,881,115 km (0.08 R)
• M29: 8,050,011 km (0.082 R)
• M30: 8,288,620 km (0.045 R)
• M31: 8,460,508 km (0.03 R)
• M32: 8,598,886 km (0.097 R)
• M33: 9,195,183 km (0.1 R)
• M34: 9,266,242 km (0.115 R)
• M35: 9,552,273 km (0.116 R)
• M36: 9,660,283 km (0.053 R)
• M37: 9,768,741 km (0.118 R)
• M38: 10,169,813 km (0.07 R)
• M39: 10,316,868 km (0.103 R)
• M40: 10,464,820 km (0.08 R)
• M41: 10,576,121 km (0.103 R)
• M42: 10,800,069 km (0.097 R)
• M43: 10,987,964 km (0.106 R)
• M44: 11,328,748 km (0.05 R)
• M45: 11,634,675 km (0.092 R)
• M46: 11,982,041 km (0.073 R)
• M47: 12,766,084 km (0.084 R)
• M48: 13,204,406 km (0.08 R)
• M49: 14,424,975 km (0.083 R)
• M50: 15,174,460 km (0.092 R)
• M51: 15,893,876 km (0.12 R)
• M52: 16,624,512 km (0.109 R)
• M53: 16,884,962 km (0.112 R)
• M54: 17,541,996 km (0.086 R)
• M55: 17,984,806 km (0.061 R)
• M56: 18,296,867 km (0.067 R)
• M57: 18,431,206 km (0.027 R)
• M58: 18,520,964 km (0.069 R)
• M59: 18,745,810 km (0.098 R)
• M60: 21,656,835 km (0.088 R)
• M61: 22,802,306 km (0.051 R)
• M62: 23,918,456 km (0.117 R)
• M63: 24,261,633 km (0.06 R)
• M64: 25,550,718 km (0.098 R)
• M65: 25,851,260 km (0.103 R)
• M66: 26,052,469 km (0.097 R)
• M67: 26,354,956 km (0.096 R)
• M68: 26,456,084 km (0.06 R)
• M69: 26,557,362 km (0.074 R)
• M70: 27,218,734 km (0.115 R)
• M71: 27,320,910 km (0.06 R)
• M72: 27,833,881 km (0.08 R)
• M73: 28,765,427 km (0.07 R)
• M74: 29,392,092 km (0.057 R)
• M75: 30,287,435 km (0.098 R)
• M76: 30,446,458 km (0.111 R)
• M77: 30,765,101 km (0.098 R)
• M78: 31,513,240 km (0.043 R)
• M79: 31,728,063 km (0.089 R)
• M80: 32,159,054 km (0.056 R)
• M81: 33,081,624 km (0.082 R)
• M82: 33,463,996 km (0.076 R)
• M83: 35,844,996 km (0.07 R)
• M84: 36,462,835 km (0.115 R)
• M85: 36,857,923 km (0.1 R)
• M86: 37,367,903 km (0.094 R)
• M87: 37,481,447 km (0.103 R)
• M88: 37,538,294 km (0.049 R)
• M89: 37,595,291 km (0.12 R)
• M90: 37,823,129 km (0.1 R)
• M91: 38,165,708 km (0.049 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: 358 - 11,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit