🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.63 AU - 0.75 AU

Year: 205 Days

Day: 47.3 Hours

Environment

Temp: 128 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.32 AU - 1.52 AU

Year: 606 Days

Day: 19 Hours

Environment

Temp: -4 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.54 AU - 1.82 AU

Year: 780 Days

Day: 32.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.19 AU - 3.45 AU

Year: 1696 Days

Day: 24.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,107,104 km

• M1: 194,328 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.4 AU - 5.46 AU

Year: 3921 Days

Day: 43.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,107,104 km

• M1: 384,915 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 11.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.46 AU - 6.44 AU

Year: 4557 Days

Day: 5.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,107,104 km

• M1: 145,260 km (0.119 R)
• M2: 327,619 km (0.093 R)
• M3: 524,341 km (0.108 R)
• M4: 823,835 km (0.108 R)
• M5: 944,411 km (0.102 R)
• M6: 1,057,807 km (0.052 R)
• M7: 1,262,307 km (0.103 R)
• M8: 1,358,199 km (0.104 R)
• M9: 1,518,867 km (0.056 R)
• M10: 2,179,043 km (0.106 R)
• M11: 2,331,932 km (0.084 R)
• M12: 2,488,561 km (0.096 R)
• M13: 3,049,253 km (0.12 R)
• M14: 3,241,487 km (0.113 R)
• M15: 3,406,344 km (0.081 R)
• M16: 3,691,178 km (0.118 R)
• M17: 3,831,201 km (0.115 R)
• M18: 4,239,155 km (0.046 R)
• M19: 4,707,695 km (0.038 R)
• M20: 5,192,692 km (0.102 R)
• M21: 5,313,417 km (0.105 R)
• M22: 5,471,841 km (0.114 R)
• M23: 5,706,261 km (0.057 R)
• M24: 6,274,583 km (0.029 R)
• M25: 6,390,372 km (0.077 R)
• M26: 6,927,279 km (0.083 R)
• M27: 7,905,051 km (0.12 R)
• M28: 8,114,189 km (0.105 R)
• M29: 8,254,661 km (0.081 R)
• M30: 8,580,784 km (0.06 R)
• M31: 8,781,395 km (0.107 R)
• M32: 9,451,444 km (0.117 R)
• M33: 9,837,556 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.3

Radius: 10.7

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.08 AU - 7.68 AU

Year: 6463 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 84,107,104 km

• M1: 141,220 km (0.119 R)
• M2: 418,724 km (0.072 R)
• M3: 512,822 km (0.105 R)
• M4: 615,595 km (0.092 R)
• M5: 1,238,371 km (0.115 R)
• M6: 1,414,897 km (0.075 R)
• M7: 1,651,710 km (0.094 R)
• M8: 1,774,979 km (0.078 R)
• M9: 1,883,138 km (0.097 R)
• M10: 2,012,391 km (0.093 R)
• M11: 2,299,170 km (0.084 R)
• M12: 2,457,743 km (0.077 R)
• M13: 2,660,897 km (0.119 R)
• M14: 2,827,549 km (0.075 R)
• M15: 2,954,857 km (0.094 R)
• M16: 3,084,110 km (0.108 R)
• M17: 3,326,009 km (0.119 R)
• M18: 4,064,724 km (0.104 R)
• M19: 4,330,260 km (0.075 R)
• M20: 4,403,713 km (0.102 R)
• M21: 5,290,828 km (0.084 R)
• M22: 5,930,808 km (0.067 R)
• M23: 6,121,994 km (0.103 R)
• M24: 6,204,572 km (0.041 R)
• M25: 7,022,274 km (0.075 R)
• M26: 7,224,829 km (0.045 R)
• M27: 8,114,338 km (0.099 R)
• M28: 8,541,290 km (0.102 R)
• M29: 8,664,709 km (0.086 R)
• M30: 9,164,066 km (0.118 R)
• M31: 9,544,643 km (0.104 R)
• M32: 10,060,307 km (0.097 R)
• M33: 10,453,002 km (0.036 R)
• M34: 10,717,640 km (0.118 R)
• M35: 11,321,118 km (0.064 R)
• M36: 12,039,038 km (0.064 R)
• M37: 12,246,979 km (0.031 R)
• M38: 12,316,542 km (0.056 R)
• M39: 12,386,105 km (0.028 R)
• M40: 12,560,985 km (0.059 R)
• M41: 12,983,749 km (0.1 R)
• M42: 13,483,106 km (0.055 R)
• M43: 13,662,923 km (0.092 R)
• M44: 13,771,232 km (0.095 R)
• M45: 14,061,302 km (0.116 R)
• M46: 14,647,726 km (0.103 R)
• M47: 14,943,930 km (0.114 R)
• M48: 15,317,027 km (0.113 R)
• M49: 15,693,116 km (0.081 R)
• M50: 15,844,509 km (0.059 R)
• M51: 16,416,272 km (0.091 R)
• M52: 16,569,909 km (0.066 R)
• M53: 17,072,408 km (0.052 R)
• M54: 17,462,410 km (0.111 R)
• M55: 17,737,221 km (0.058 R)
• M56: 18,850,528 km (0.068 R)
• M57: 19,375,019 km (0.089 R)
• M58: 19,456,101 km (0.117 R)
• M59: 20,397,370 km (0.079 R)
• M60: 20,852,746 km (0.119 R)
• M61: 21,060,837 km (0.032 R)
• M62: 22,281,406 km (0.088 R)
• M63: 22,366,378 km (0.072 R)
• M64: 22,451,499 km (0.081 R)
• M65: 23,179,442 km (0.053 R)
• M66: 23,828,248 km (0.105 R)
• M67: 24,264,027 km (0.092 R)
• M68: 25,587,369 km (0.106 R)
• M69: 25,765,540 km (0.118 R)
• M70: 26,257,717 km (0.119 R)
• M71: 26,437,534 km (0.12 R)
• M72: 26,572,621 km (0.072 R)
• M73: 26,979,228 km (0.114 R)
• M74: 27,615,917 km (0.051 R)
• M75: 27,707,171 km (0.08 R)
• M76: 28,211,466 km (0.095 R)
• M77: 28,672,526 km (0.051 R)
• M78: 29,415,429 km (0.103 R)
• M79: 29,508,778 km (0.098 R)
• M80: 29,602,127 km (0.114 R)
• M81: 30,211,589 km (0.098 R)
• M82: 31,109,924 km (0.074 R)
• M83: 31,586,244 km (0.059 R)
• M84: 31,681,837 km (0.049 R)
• M85: 31,825,301 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488

Radius: 9.6

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 5.94 AU - 9.22 AU

Year: 7474 Days

Day: 10.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,107,104 km

• M1: 122,521 km (0.104 R)
• M2: 218,712 km (0.055 R)
• M3: 421,866 km (0.054 R)
• M4: 512,223 km (0.116 R)
• M5: 648,806 km (0.077 R)
• M6: 715,227 km (0.096 R)
• M7: 798,254 km (0.049 R)
• M8: 974,929 km (0.107 R)
• M9: 1,036,713 km (0.097 R)
• M10: 1,489,696 km (0.113 R)
• M11: 1,766,452 km (0.088 R)
• M12: 1,940,434 km (0.091 R)
• M13: 2,039,468 km (0.085 R)
• M14: 2,242,921 km (0.115 R)
• M15: 2,431,863 km (0.114 R)
• M16: 2,625,891 km (0.084 R)
• M17: 2,892,774 km (0.055 R)
• M18: 3,098,770 km (0.048 R)
• M19: 6,420,741 km (0.081 R)
• M20: 7,677,812 km (0.112 R)
• M21: 7,899,964 km (0.119 R)
• M22: 8,383,165 km (0.03 R)
• M23: 8,809,669 km (0.049 R)
• M24: 8,909,152 km (0.113 R)
• M25: 9,042,294 km (0.08 R)
• M26: 9,786,543 km (0.112 R)
• M27: 10,445,073 km (0.094 R)
• M28: 10,904,039 km (0.105 R)
• M29: 10,975,248 km (0.057 R)
• M30: 11,550,302 km (0.113 R)
• M31: 11,804,918 km (0.117 R)
• M32: 12,394,034 km (0.072 R)
• M33: 12,992,725 km (0.09 R)
• M34: 13,716,030 km (0.115 R)
• M35: 14,491,396 km (0.092 R)
• M36: 14,923,884 km (0.099 R)
• M37: 15,360,560 km (0.067 R)
• M38: 15,440,445 km (0.062 R)
• M39: 15,761,332 km (0.089 R)
• M40: 15,841,966 km (0.078 R)
• M41: 15,922,599 km (0.114 R)
• M42: 16,165,546 km (0.097 R)
• M43: 17,398,532 km (0.094 R)
• M44: 18,746,708 km (0.102 R)
• M45: 20,172,076 km (0.098 R)
• M46: 20,434,920 km (0.102 R)
• M47: 21,587,122 km (0.111 R)
• M48: 22,216,331 km (0.064 R)
• M49: 22,306,688 km (0.11 R)
• M50: 22,714,941 km (0.086 R)
• M51: 22,897,151 km (0.09 R)
• M52: 24,046,960 km (0.068 R)
• M53: 24,325,811 km (0.094 R)
• M54: 26,594,313 km (0.082 R)
• M55: 27,850,935 km (0.045 R)
• M56: 28,094,929 km (0.087 R)
• M57: 28,978,753 km (0.044 R)
• M58: 29,077,637 km (0.102 R)
• M59: 29,672,588 km (0.05 R)
• M60: 30,221,612 km (0.076 R)
• M61: 30,622,983 km (0.114 R)
• M62: 30,975,586 km (0.107 R)
• M63: 31,127,128 km (0.088 R)
• M64: 32,553,394 km (0.081 R)
• M65: 32,758,942 km (0.073 R)
• M66: 33,326,217 km (0.096 R)
• M67: 33,948,843 km (0.092 R)
• M68: 34,575,359 km (0.06 R)
• M69: 34,680,078 km (0.107 R)
• M70: 35,205,615 km (0.053 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.5

Radius: 5.2

Gravity: 28.68 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 17.58 AU - 18.78 AU

Year: 27763 Days

Day: 24 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,107,104 km

• M1: 210,783 km (0.12 R)
• M2: 364,720 km (0.112 R)
• M3: 408,701 km (0.101 R)
• M4: 602,879 km (0.073 R)
• M5: 1,234,033 km (0.088 R)
• M6: 1,406,669 km (0.052 R)
• M7: 1,587,084 km (0.063 R)
• M8: 1,624,034 km (0.119 R)
• M9: 1,930,411 km (0.092 R)
• M10: 2,997,941 km (0.119 R)
• M11: 3,136,619 km (0.094 R)
• M12: 3,230,117 km (0.098 R)
• M13: 3,516,298 km (0.12 R)
• M14: 4,164,206 km (0.119 R)
• M15: 4,370,801 km (0.107 R)
• M16: 5,341,691 km (0.083 R)
• M17: 5,908,817 km (0.111 R)
• M18: 6,855,472 km (0.083 R)
• M19: 7,099,466 km (0.085 R)
• M20: 8,361,474 km (0.12 R)
• M21: 11,013,694 km (0.113 R)
• M22: 11,804,918 km (0.082 R)
• M23: 12,023,929 km (0.037 R)
• M24: 13,214,429 km (0.063 R)
• M25: 13,517,813 km (0.039 R)
• M26: 15,069,143 km (0.102 R)
• M27: 15,705,383 km (0.06 R)
• M28: 18,505,406 km (0.103 R)
• M29: 20,397,370 km (0.109 R)
• M30: 21,012,068 km (0.045 R)
• M31: 21,100,480 km (0.052 R)
• M32: 22,349,922 km (0.085 R)
• M33: 23,991,160 km (0.102 R)
• M34: 24,268,515 km (0.088 R)
• M35: 24,919,714 km (0.101 R)
• M36: 25,294,457 km (0.079 R)
• M37: 25,388,404 km (0.062 R)
• M38: 28,358,371 km (0.087 R)
• M39: 29,834,303 km (0.112 R)
• M40: 29,933,636 km (0.066 R)
• M41: 30,331,866 km (0.074 R)
• M42: 33,477,161 km (0.117 R)
• M43: 33,580,384 km (0.108 R)
• M44: 35,771,544 km (0.12 R)
• M45: 36,405,988 km (0.117 R)
• M46: 36,512,053 km (0.075 R)
• M47: 37,793,359 km (0.087 R)
• M48: 38,115,892 km (0.026 R)
• M49: 40,399,803 km (0.077 R)
• M50: 40,950,024 km (0.025 R)
• M51: 41,060,427 km (0.104 R)
• M52: 41,502,788 km (0.085 R)
• M53: 41,835,643 km (0.071 R)
• M54: 42,951,493 km (0.09 R)
• M55: 43,738,378 km (0.058 R)
• M56: 43,851,175 km (0.086 R)
• M57: 46,357,239 km (0.096 R)
• M58: 47,048,680 km (0.063 R)
• M59: 47,164,319 km (0.096 R)
• M60: 47,743,562 km (0.063 R)
• M61: 49,143,649 km (0.119 R)
• M62: 49,848,554 km (0.102 R)
• M63: 50,320,535 km (0.109 R)
• M64: 51,506,696 km (0.115 R)
• M65: 52,222,821 km (0.104 R)
• M66: 53,062,514 km (0.113 R)
• M67: 53,423,644 km (0.09 R)
• M68: 53,785,670 km (0.077 R)
• M69: 57,327,101 km (0.059 R)
• M70: 58,565,622 km (0.106 R)
• M71: 58,814,253 km (0.091 R)
• M72: 60,565,446 km (0.112 R)
• M73: 60,691,258 km (0.116 R)
• M74: 61,195,103 km (0.084 R)
• M75: 61,573,885 km (0.093 R)
• M76: 62,080,124 km (0.073 R)
• M77: 62,460,701 km (0.11 R)
• M78: 63,990,788 km (0.112 R)
• M79: 65,275,236 km (0.114 R)
• M80: 67,087,764 km (0.053 R)
• M81: 68,130,909 km (0.116 R)
• M82: 70,101,263 km (0.112 R)
• M83: 74,097,621 km (0.119 R)
• M84: 75,311,009 km (0.107 R)
• M85: 76,394,995 km (0.092 R)
• M86: 78,989,920 km (0.119 R)
• M87: 79,264,881 km (0.102 R)
• M88: 79,953,330 km (0.087 R)
• M89: 81,336,213 km (0.066 R)
• M90: 83,285,623 km (0.079 R)
• M91: 84,406,410 km (0.085 R)
• M92: 85,391,213 km (0.029 R)
• M93: 85,955,645 km (0.051 R)
• M94: 88,653,643 km (0.101 R)
• M95: 95,299,828 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.3

Radius: 3.9

Gravity: 26.38 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 19.24 AU - 19.36 AU

Year: 30368 Days

Day: 21.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,107,104 km

• M1: 62,382 km (0.102 R)
• M2: 145,409 km (0.117 R)
• M3: 234,869 km (0.066 R)
• M4: 552,465 km (0.083 R)
• M5: 746,344 km (0.057 R)
• M6: 1,192,445 km (0.105 R)
• M7: 1,283,849 km (0.069 R)
• M8: 1,672,504 km (0.094 R)
• M9: 1,879,697 km (0.06 R)
• M10: 2,168,421 km (0.111 R)
• M11: 2,318,019 km (0.089 R)
• M12: 3,199,150 km (0.105 R)
• M13: 3,718,853 km (0.117 R)
• M14: 4,546,429 km (0.116 R)
• M15: 5,529,436 km (0.096 R)
• M16: 5,631,313 km (0.095 R)
• M17: 6,414,457 km (0.096 R)
• M18: 6,845,898 km (0.071 R)
• M19: 7,175,761 km (0.063 R)
• M20: 7,907,743 km (0.059 R)
• M21: 8,137,825 km (0.104 R)
• M22: 8,781,694 km (0.112 R)
• M23: 9,199,820 km (0.075 R)
• M24: 9,563,493 km (0.118 R)
• M25: 9,808,384 km (0.105 R)
• M26: 10,682,186 km (0.049 R)
• M27: 12,369,650 km (0.111 R)
• M28: 12,770,572 km (0.097 R)
• M29: 13,311,967 km (0.099 R)
• M30: 13,929,806 km (0.118 R)
• M31: 14,486,908 km (0.117 R)
• M32: 14,768,152 km (0.064 R)
• M33: 14,909,522 km (0.088 R)
• M34: 15,193,459 km (0.08 R)
• M35: 15,407,683 km (0.075 R)
• M36: 16,347,008 km (0.064 R)
• M37: 16,566,468 km (0.079 R)
• M38: 18,432,552 km (0.053 R)
• M39: 18,737,283 km (0.109 R)
• M40: 20,285,621 km (0.069 R)
• M41: 20,442,699 km (0.106 R)
• M42: 24,081,966 km (0.117 R)
• M43: 24,582,072 km (0.11 R)
• M44: 24,749,621 km (0.111 R)
• M45: 25,592,605 km (0.104 R)
• M46: 30,035,512 km (0.119 R)
• M47: 30,214,581 km (0.114 R)
• M48: 32,207,225 km (0.072 R)
• M49: 34,428,753 km (0.1 R)
• M50: 34,991,840 km (0.1 R)
• M51: 35,652,613 km (0.079 R)
• M52: 36,127,138 km (0.083 R)
• M53: 37,274,553 km (0.052 R)
• M54: 37,852,600 km (0.045 R)
• M55: 38,530,876 km (0.071 R)
• M56: 38,725,354 km (0.072 R)
• M57: 38,920,280 km (0.044 R)
• M58: 42,181,812 km (0.097 R)
• M59: 42,282,043 km (0.107 R)
• M60: 42,482,654 km (0.084 R)
• M61: 42,683,713 km (0.088 R)
• M62: 45,017,141 km (0.114 R)
• M63: 45,735,659 km (0.084 R)
• M64: 45,838,583 km (0.075 R)
• M65: 47,183,767 km (0.069 R)
• M66: 49,595,284 km (0.108 R)
• M67: 50,337,140 km (0.099 R)
• M68: 50,869,260 km (0.064 R)
• M69: 52,261,567 km (0.108 R)
• M70: 53,992,265 km (0.101 R)
• M71: 54,974,076 km (0.027 R)
• M72: 55,851,767 km (0.115 R)
• M73: 56,402,586 km (0.062 R)
• M74: 56,512,989 km (0.103 R)
• M75: 56,623,392 km (0.104 R)
• M76: 58,177,415 km (0.108 R)
• M77: 58,735,864 km (0.099 R)
• M78: 60,873,917 km (0.084 R)
• M79: 63,266,435 km (0.09 R)
• M80: 63,495,919 km (0.066 R)
• M81: 63,610,810 km (0.101 R)
• M82: 64,878,502 km (0.117 R)
• M83: 65,109,930 km (0.107 R)
• M84: 67,439,019 km (0.089 R)
• M85: 67,908,009 km (0.049 R)
• M86: 68,613,662 km (0.098 R)
• M87: 69,676,704 km (0.08 R)
• M88: 69,913,667 km (0.028 R)
• M89: 72,417,936 km (0.09 R)
• M90: 72,778,018 km (0.053 R)
• M91: 74,951,376 km (0.086 R)
• M92: 76,412,049 km (0.117 R)
• M93: 80,725,853 km (0.103 R)
• M94: 80,850,169 km (0.104 R)

Kuiper Belt

Range: 30.6 - 58.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 12,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit