🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.42 AU - 0.58 AU

Year: 135 Days

Day: 42.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.63 AU - 3.67 AU

Year: 2655 Days

Day: 16.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.3

Radius: 12.1

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.7 AU - 5.46 AU

Year: 3732 Days

Day: 9 Hours

Environment

Temp: -141 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 29,486,877 km

• M1: 154,086 km (0.112 R)
• M2: 350,957 km (0.116 R)
• M3: 515,813 km (0.104 R)
• M4: 710,440 km (0.108 R)
• M5: 923,019 km (0.109 R)
• M6: 1,227,899 km (0.119 R)
• M7: 1,487,452 km (0.109 R)
• M8: 1,673,851 km (0.091 R)
• M9: 1,836,912 km (0.116 R)
• M10: 1,994,738 km (0.106 R)
• M11: 2,135,360 km (0.101 R)
• M12: 2,268,203 km (0.113 R)
• M13: 3,235,952 km (0.066 R)
• M14: 3,558,335 km (0.085 R)
• M15: 3,676,966 km (0.113 R)
• M16: 3,837,335 km (0.082 R)
• M17: 3,959,108 km (0.071 R)
• M18: 4,544,335 km (0.064 R)
• M19: 4,644,565 km (0.059 R)
• M20: 5,261,656 km (0.096 R)
• M21: 5,366,973 km (0.093 R)
• M22: 5,610,519 km (0.072 R)
• M23: 5,718,229 km (0.06 R)
• M24: 6,734,896 km (0.114 R)
• M25: 7,147,337 km (0.041 R)
• M26: 7,996,605 km (0.074 R)
• M27: 8,170,288 km (0.078 R)
• M28: 8,345,168 km (0.077 R)
• M29: 9,129,958 km (0.045 R)
• M30: 9,311,570 km (0.088 R)
• M31: 9,457,727 km (0.118 R)
• M32: 9,604,632 km (0.104 R)
• M33: 9,994,035 km (0.044 R)
• M34: 10,331,977 km (0.106 R)
• M35: 10,483,370 km (0.097 R)
• M36: 10,654,510 km (0.119 R)
• M37: 10,980,484 km (0.093 R)
• M38: 11,135,018 km (0.107 R)
• M39: 11,231,958 km (0.112 R)
• M40: 11,348,644 km (0.119 R)
• M41: 11,465,779 km (0.107 R)
• M42: 11,780,084 km (0.062 R)
• M43: 11,958,255 km (0.117 R)
• M44: 12,037,542 km (0.103 R)
• M45: 12,257,002 km (0.069 R)
• M46: 12,679,317 km (0.118 R)
• M47: 13,352,807 km (0.096 R)
• M48: 13,476,524 km (0.078 R)
• M49: 13,954,340 km (0.073 R)
• M50: 14,079,852 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.3

Radius: 13.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.03 AU - 7.73 AU

Year: 6137 Days

Day: 11.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,486,877 km

• M1: 194,028 km (0.092 R)
• M2: 460,911 km (0.1 R)
• M3: 666,459 km (0.101 R)
• M4: 774,917 km (0.103 R)
• M5: 905,366 km (0.108 R)
• M6: 1,173,595 km (0.061 R)
• M7: 1,577,958 km (0.047 R)
• M8: 1,748,201 km (0.049 R)
• M9: 1,985,014 km (0.046 R)
• M10: 2,211,655 km (0.095 R)
• M11: 2,296,178 km (0.097 R)
• M12: 2,490,505 km (0.084 R)
• M13: 2,713,107 km (0.057 R)
• M14: 2,988,965 km (0.109 R)
• M15: 3,298,184 km (0.112 R)
• M16: 3,568,208 km (0.108 R)
• M17: 4,077,739 km (0.117 R)
• M18: 4,208,786 km (0.112 R)
• M19: 4,556,153 km (0.047 R)
• M20: 4,940,918 km (0.044 R)
• M21: 5,393,452 km (0.112 R)
• M22: 6,217,587 km (0.073 R)
• M23: 6,924,137 km (0.111 R)
• M24: 8,412,935 km (0.06 R)
• M25: 8,614,294 km (0.075 R)
• M26: 8,851,257 km (0.116 R)
• M27: 9,401,029 km (0.112 R)
• M28: 9,575,161 km (0.112 R)
• M29: 9,715,185 km (0.044 R)
• M30: 10,175,049 km (0.091 R)
• M31: 10,823,705 km (0.098 R)
• M32: 10,969,563 km (0.038 R)
• M33: 11,411,475 km (0.094 R)
• M34: 11,560,026 km (0.057 R)
• M35: 12,810,514 km (0.118 R)
• M36: 13,393,049 km (0.025 R)
• M37: 13,549,827 km (0.113 R)
• M38: 13,746,698 km (0.085 R)
• M39: 13,984,259 km (0.053 R)
• M40: 14,988,659 km (0.109 R)
• M41: 15,437,902 km (0.113 R)
• M42: 15,891,632 km (0.104 R)
• M43: 17,535,713 km (0.082 R)
• M44: 17,922,722 km (0.104 R)
• M45: 18,880,747 km (0.081 R)
• M46: 19,499,035 km (0.095 R)
• M47: 20,303,872 km (0.086 R)
• M48: 20,846,463 km (0.052 R)
• M49: 21,210,734 km (0.07 R)
• M50: 21,485,396 km (0.041 R)
• M51: 21,853,556 km (0.095 R)
• M52: 21,945,858 km (0.107 R)
• M53: 23,064,102 km (0.076 R)
• M54: 23,346,692 km (0.065 R)
• M55: 23,630,180 km (0.071 R)
• M56: 23,915,015 km (0.111 R)
• M57: 24,153,175 km (0.081 R)
• M58: 24,440,103 km (0.093 R)
• M59: 24,631,888 km (0.112 R)
• M60: 25,210,532 km (0.064 R)
• M61: 25,550,269 km (0.12 R)
• M62: 26,233,931 km (0.096 R)
• M63: 26,578,156 km (0.059 R)
• M64: 26,973,244 km (0.08 R)
• M65: 27,320,610 km (0.119 R)
• M66: 27,819,519 km (0.112 R)
• M67: 28,120,211 km (0.077 R)
• M68: 28,573,343 km (0.071 R)
• M69: 29,742,301 km (0.037 R)
• M70: 30,564,790 km (0.085 R)
• M71: 31,030,787 km (0.069 R)
• M72: 31,969,663 km (0.113 R)
• M73: 32,337,225 km (0.082 R)
• M74: 33,715,022 km (0.075 R)
• M75: 34,196,428 km (0.092 R)
• M76: 34,572,517 km (0.106 R)
• M77: 34,787,938 km (0.117 R)
• M78: 36,144,790 km (0.116 R)
• M79: 36,363,502 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.4

Radius: 10.8

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.86 AU - 10.42 AU

Year: 9671 Days

Day: 12.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 29,486,877 km

• M1: 135,536 km (0.045 R)
• M2: 266,733 km (0.057 R)
• M3: 484,548 km (0.098 R)
• M4: 929,452 km (0.115 R)
• M5: 1,025,493 km (0.066 R)
• M6: 1,124,976 km (0.053 R)
• M7: 1,370,616 km (0.069 R)
• M8: 1,518,867 km (0.103 R)
• M9: 1,595,162 km (0.112 R)
• M10: 1,731,745 km (0.083 R)
• M11: 1,913,207 km (0.065 R)
• M12: 1,995,935 km (0.058 R)
• M13: 2,339,112 km (0.068 R)
• M14: 2,654,913 km (0.115 R)
• M15: 2,817,975 km (0.118 R)
• M16: 2,960,392 km (0.067 R)
• M17: 3,227,873 km (0.101 R)
• M18: 3,302,223 km (0.1 R)
• M19: 3,528,715 km (0.117 R)
• M20: 3,656,920 km (0.107 R)
• M21: 3,838,831 km (0.076 R)
• M22: 4,568,569 km (0.088 R)
• M23: 4,736,568 km (0.098 R)
• M24: 5,049,975 km (0.056 R)
• M25: 5,607,377 km (0.114 R)
• M26: 6,308,093 km (0.073 R)
• M27: 6,716,496 km (0.107 R)
• M28: 6,843,803 km (0.075 R)
• M29: 7,296,038 km (0.075 R)
• M30: 7,394,324 km (0.11 R)
• M31: 7,492,909 km (0.105 R)
• M32: 7,591,942 km (0.073 R)
• M33: 8,161,611 km (0.093 R)
• M34: 8,884,318 km (0.118 R)
• M35: 8,954,181 km (0.079 R)
• M36: 9,200,419 km (0.111 R)
• M37: 9,377,543 km (0.094 R)
• M38: 9,663,424 km (0.114 R)
• M39: 10,390,619 km (0.052 R)
• M40: 10,649,274 km (0.085 R)
• M41: 11,858,922 km (0.108 R)
• M42: 12,207,037 km (0.069 R)
• M43: 12,519,247 km (0.099 R)
• M44: 12,794,657 km (0.118 R)
• M45: 13,032,219 km (0.086 R)
• M46: 13,713,487 km (0.098 R)
• M47: 13,794,420 km (0.088 R)
• M48: 13,997,274 km (0.114 R)
• M49: 14,119,645 km (0.056 R)
• M50: 14,324,146 km (0.111 R)
• M51: 14,529,693 km (0.05 R)
• M52: 14,653,560 km (0.119 R)
• M53: 14,985,368 km (0.111 R)
• M54: 15,614,278 km (0.053 R)
• M55: 15,868,295 km (0.057 R)
• M56: 16,123,659 km (0.077 R)
• M57: 16,423,303 km (0.054 R)
• M58: 16,509,322 km (0.086 R)
• M59: 16,897,977 km (0.025 R)
• M60: 17,552,468 km (0.081 R)
• M61: 18,259,766 km (0.117 R)
• M62: 18,348,777 km (0.109 R)
• M63: 18,751,495 km (0.025 R)
• M64: 18,886,282 km (0.093 R)
• M65: 19,021,519 km (0.054 R)
• M66: 19,292,740 km (0.054 R)
• M67: 20,668,591 km (0.06 R)
• M68: 21,509,182 km (0.089 R)
• M69: 23,175,553 km (0.088 R)
• M70: 23,756,441 km (0.097 R)
• M71: 23,853,680 km (0.084 R)
• M72: 24,146,293 km (0.095 R)
• M73: 24,538,389 km (0.114 R)
• M74: 24,932,430 km (0.107 R)
• M75: 27,800,819 km (0.076 R)
• M76: 27,903,294 km (0.103 R)
• M77: 28,006,068 km (0.116 R)
• M78: 28,779,938 km (0.09 R)
• M79: 29,665,557 km (0.113 R)
• M80: 29,927,802 km (0.098 R)
• M81: 31,356,910 km (0.117 R)
• M82: 31,570,536 km (0.087 R)
• M83: 33,351,200 km (0.105 R)
• M84: 36,502,928 km (0.109 R)
• M85: 37,631,045 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244

Radius: 13.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.58 AU - 9.34 AU

Year: 10213 Days

Day: 7 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 29,486,877 km

• M1: 394,938 km (0.071 R)
• M2: 1,703,920 km (0.093 R)
• M3: 2,222,426 km (0.038 R)
• M4: 2,385,488 km (0.11 R)
• M5: 3,283,374 km (0.076 R)
• M6: 3,588,703 km (0.113 R)
• M7: 3,781,236 km (0.083 R)
• M8: 3,927,991 km (0.081 R)
• M9: 4,051,709 km (0.068 R)
• M10: 4,354,046 km (0.092 R)
• M11: 4,456,521 km (0.09 R)
• M12: 5,277,962 km (0.117 R)
• M13: 5,804,547 km (0.032 R)
• M14: 6,002,914 km (0.12 R)
• M15: 6,203,525 km (0.118 R)
• M16: 7,484,381 km (0.09 R)
• M17: 7,731,667 km (0.099 R)
• M18: 8,107,457 km (0.062 R)
• M19: 8,553,707 km (0.045 R)
• M20: 9,073,560 km (0.095 R)
• M21: 9,337,301 km (0.053 R)
• M22: 10,007,948 km (0.12 R)
• M23: 10,109,824 km (0.088 R)
• M24: 10,728,860 km (0.081 R)
• M25: 10,833,130 km (0.102 R)
• M26: 11,608,944 km (0.106 R)
• M27: 11,859,521 km (0.053 R)
• M28: 11,967,530 km (0.073 R)
• M29: 12,293,355 km (0.109 R)
• M30: 12,806,027 km (0.096 R)
• M31: 13,814,615 km (0.08 R)
• M32: 15,198,844 km (0.032 R)
• M33: 16,466,238 km (0.033 R)
• M34: 16,828,863 km (0.071 R)
• M35: 16,950,336 km (0.113 R)
• M36: 18,722,922 km (0.114 R)
• M37: 19,059,218 km (0.045 R)
• M38: 19,610,037 km (0.066 R)
• M39: 19,951,569 km (0.075 R)
• M40: 20,295,046 km (0.109 R)
• M41: 20,683,850 km (0.106 R)
• M42: 21,249,929 km (0.044 R)
• M43: 21,468,940 km (0.108 R)
• M44: 21,909,207 km (0.116 R)
• M45: 22,041,900 km (0.109 R)
• M46: 23,745,820 km (0.056 R)
• M47: 23,927,581 km (0.118 R)
• M48: 24,155,568 km (0.109 R)
• M49: 24,797,493 km (0.067 R)
• M50: 25,028,173 km (0.101 R)
• M51: 25,259,600 km (0.073 R)
• M52: 26,380,089 km (0.117 R)
• M53: 28,235,401 km (0.057 R)
• M54: 28,911,584 km (0.093 R)
• M55: 29,203,000 km (0.111 R)
• M56: 29,544,383 km (0.061 R)
• M57: 30,526,642 km (0.091 R)
• M58: 30,922,628 km (0.101 R)
• M59: 31,420,041 km (0.092 R)
• M60: 31,569,639 km (0.07 R)
• M61: 31,919,997 km (0.067 R)
• M62: 32,674,868 km (0.038 R)
• M63: 32,775,996 km (0.069 R)
• M64: 32,927,838 km (0.082 R)
• M65: 33,333,996 km (0.051 R)
• M66: 33,894,988 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.5

Radius: 10.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.89 AU - 10.69 AU

Year: 10783 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 29,486,877 km

• M1: 136,882 km (0.056 R)
• M2: 504,594 km (0.093 R)
• M3: 888,911 km (0.115 R)
• M4: 1,647,073 km (0.074 R)
• M5: 1,960,031 km (0.062 R)
• M6: 2,142,242 km (0.08 R)
• M7: 2,701,887 km (0.093 R)
• M8: 2,823,211 km (0.11 R)
• M9: 3,050,600 km (0.073 R)
• M10: 3,723,641 km (0.116 R)
• M11: 3,881,915 km (0.056 R)
• M12: 4,205,196 km (0.092 R)
• M13: 4,417,625 km (0.111 R)
• M14: 4,513,218 km (0.085 R)
• M15: 5,201,668 km (0.119 R)
• M16: 7,090,939 km (0.056 R)
• M17: 8,835,849 km (0.103 R)
• M18: 9,261,455 km (0.09 R)
• M19: 9,353,457 km (0.096 R)
• M20: 9,849,673 km (0.053 R)
• M21: 10,227,408 km (0.06 R)
• M22: 10,418,145 km (0.064 R)
• M23: 11,225,226 km (0.05 R)
• M24: 11,852,191 km (0.046 R)
• M25: 12,086,012 km (0.084 R)
• M26: 12,558,292 km (0.109 R)
• M27: 12,762,494 km (0.045 R)
• M28: 13,486,248 km (0.091 R)
• M29: 14,081,797 km (0.119 R)
• M30: 15,443,886 km (0.076 R)
• M31: 15,772,702 km (0.102 R)
• M32: 15,919,457 km (0.106 R)
• M33: 16,586,066 km (0.094 R)
• M34: 18,137,994 km (0.064 R)
• M35: 18,368,973 km (0.085 R)
• M36: 21,459,815 km (0.056 R)
• M37: 23,440,640 km (0.063 R)
• M38: 24,156,017 km (0.106 R)
• M39: 25,565,229 km (0.109 R)
• M40: 26,388,616 km (0.064 R)
• M41: 26,913,106 km (0.098 R)
• M42: 27,132,715 km (0.08 R)
• M43: 27,928,127 km (0.12 R)
• M44: 28,016,988 km (0.116 R)
• M45: 28,418,060 km (0.063 R)
• M46: 29,813,808 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45.4

Radius: 5

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.64 AU - 15.22 AU

Year: 18742 Days

Day: 23.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 29,486,877 km

• M1: 67,020 km (0.113 R)
• M2: 110,852 km (0.078 R)
• M3: 246,687 km (0.063 R)
• M4: 280,197 km (0.085 R)
• M5: 371,601 km (0.113 R)
• M6: 494,571 km (0.084 R)
• M7: 561,142 km (0.096 R)
• M8: 817,253 km (0.077 R)
• M9: 1,077,703 km (0.101 R)
• M10: 1,346,979 km (0.094 R)
• M11: 2,016,430 km (0.072 R)
• M12: 2,595,972 km (0.068 R)
• M13: 2,635,017 km (0.102 R)
• M14: 2,693,958 km (0.069 R)
• M15: 3,265,572 km (0.099 R)
• M16: 3,806,667 km (0.115 R)
• M17: 4,008,176 km (0.112 R)
• M18: 4,282,389 km (0.117 R)
• M19: 4,515,612 km (0.113 R)
• M20: 4,897,086 km (0.061 R)
• M21: 5,190,149 km (0.081 R)
• M22: 5,742,015 km (0.061 R)
• M23: 6,128,875 km (0.1 R)
• M24: 6,657,704 km (0.086 R)
• M25: 6,738,337 km (0.086 R)
• M26: 6,846,347 km (0.105 R)
• M27: 7,534,048 km (0.101 R)
• M28: 7,758,744 km (0.082 R)
• M29: 10,124,036 km (0.117 R)
• M30: 10,278,720 km (0.093 R)
• M31: 11,415,514 km (0.091 R)
• M32: 11,673,571 km (0.095 R)
• M33: 12,625,013 km (0.08 R)
• M34: 14,670,914 km (0.119 R)
• M35: 14,705,919 km (0.033 R)
• M36: 15,696,108 km (0.085 R)
• M37: 16,271,611 km (0.091 R)
• M38: 17,517,163 km (0.092 R)
• M39: 17,702,963 km (0.059 R)
• M40: 17,777,463 km (0.118 R)
• M41: 18,452,449 km (0.106 R)
• M42: 18,755,235 km (0.081 R)
• M43: 21,156,280 km (0.038 R)
• M44: 21,871,358 km (0.11 R)
• M45: 23,365,691 km (0.092 R)
• M46: 23,652,171 km (0.115 R)
• M47: 23,775,290 km (0.081 R)
• M48: 24,063,416 km (0.085 R)
• M49: 25,605,321 km (0.103 R)
• M50: 26,921,633 km (0.083 R)
• M51: 28,346,852 km (0.039 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 18,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit