🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 138 Days

Day: 20.3 Hours

Environment

Temp: 166 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.52 AU - 0.54 AU

Year: 142 Days

Day: 41.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.62 AU - 0.72 AU

Year: 202 Days

Day: 32 Hours

Environment

Temp: 142 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 54,242,575 km

• M1: 73,602 km (0.102 R)
• M2: 149,598 km (0.057 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.49 AU - 1.59 AU

Year: 705 Days

Day: 13.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.43 AU - 2.65 AU

Year: 1494 Days

Day: 27 Hours

Environment

Temp: -82 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362

Radius: 9.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.94 AU - 5.74 AU

Year: 4553 Days

Day: 9.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 54,242,575 km

• M1: 118,930 km (0.109 R)
• M2: 261,198 km (0.109 R)
• M3: 343,327 km (0.064 R)
• M4: 453,431 km (0.114 R)
• M5: 558,898 km (0.056 R)
• M6: 624,721 km (0.087 R)
• M7: 765,193 km (0.106 R)
• M8: 1,054,815 km (0.117 R)
• M9: 1,138,589 km (0.082 R)
• M10: 1,199,925 km (0.098 R)
• M11: 1,364,931 km (0.088 R)
• M12: 1,619,696 km (0.073 R)
• M13: 1,948,512 km (0.055 R)
• M14: 2,097,961 km (0.068 R)
• M15: 2,282,564 km (0.074 R)
• M16: 2,817,676 km (0.11 R)
• M17: 2,902,049 km (0.057 R)
• M18: 2,970,266 km (0.09 R)
• M19: 3,213,213 km (0.102 R)
• M20: 3,283,823 km (0.111 R)
• M21: 3,736,955 km (0.109 R)
• M22: 4,171,237 km (0.077 R)
• M23: 4,443,506 km (0.087 R)
• M24: 4,581,884 km (0.107 R)
• M25: 4,782,046 km (0.091 R)
• M26: 4,903,519 km (0.106 R)
• M27: 5,170,252 km (0.093 R)
• M28: 5,253,428 km (0.104 R)
• M29: 5,611,267 km (0.066 R)
• M30: 6,174,054 km (0.081 R)
• M31: 7,236,647 km (0.105 R)
• M32: 7,587,754 km (0.107 R)
• M33: 7,777,294 km (0.1 R)
• M34: 8,209,333 km (0.11 R)
• M35: 8,330,806 km (0.068 R)
• M36: 8,428,344 km (0.119 R)
• M37: 8,550,865 km (0.048 R)
• M38: 8,921,867 km (0.079 R)
• M39: 9,147,162 km (0.093 R)
• M40: 9,298,256 km (0.102 R)
• M41: 9,808,235 km (0.102 R)
• M42: 9,911,308 km (0.088 R)
• M43: 10,144,531 km (0.117 R)
• M44: 10,537,375 km (0.082 R)
• M45: 11,095,824 km (0.1 R)
• M46: 11,257,090 km (0.107 R)
• M47: 11,392,027 km (0.081 R)
• M48: 11,500,486 km (0.113 R)
• M49: 11,773,053 km (0.119 R)
• M50: 11,964,987 km (0.04 R)
• M51: 12,380,121 km (0.091 R)
• M52: 12,659,421 km (0.106 R)
• M53: 14,731,202 km (0.088 R)
• M54: 15,625,049 km (0.078 R)
• M55: 15,685,337 km (0.085 R)
• M56: 16,048,261 km (0.101 R)
• M57: 16,322,324 km (0.067 R)
• M58: 16,383,360 km (0.103 R)
• M59: 17,340,338 km (0.101 R)
• M60: 17,465,103 km (0.074 R)
• M61: 19,340,312 km (0.068 R)
• M62: 19,599,565 km (0.107 R)
• M63: 19,859,865 km (0.098 R)
• M64: 21,378,882 km (0.065 R)
• M65: 21,479,262 km (0.079 R)
• M66: 21,613,302 km (0.057 R)
• M67: 21,747,641 km (0.064 R)
• M68: 22,186,262 km (0.03 R)
• M69: 22,832,375 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.2

Radius: 9.4

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.28 AU - 7.38 AU

Year: 5876 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 54,242,575 km

• M1: 176,825 km (0.109 R)
• M2: 314,305 km (0.104 R)
• M3: 473,627 km (0.05 R)
• M4: 1,192,594 km (0.078 R)
• M5: 1,753,586 km (0.085 R)
• M6: 2,051,884 km (0.11 R)
• M7: 2,496,639 km (0.081 R)
• M8: 3,206,930 km (0.038 R)
• M9: 3,473,363 km (0.109 R)
• M10: 3,646,747 km (0.12 R)
• M11: 4,079,833 km (0.05 R)
• M12: 4,994,325 km (0.069 R)
• M13: 5,218,572 km (0.089 R)
• M14: 5,360,391 km (0.102 R)
• M15: 5,446,110 km (0.099 R)
• M16: 5,881,590 km (0.095 R)
• M17: 6,358,508 km (0.071 R)
• M18: 6,510,200 km (0.117 R)
• M19: 6,632,272 km (0.111 R)
• M20: 6,724,424 km (0.079 R)
• M21: 8,058,538 km (0.104 R)
• M22: 8,124,062 km (0.031 R)
• M23: 8,222,647 km (0.104 R)
• M24: 8,288,769 km (0.088 R)
• M25: 9,026,287 km (0.107 R)
• M26: 10,277,972 km (0.09 R)
• M27: 10,456,143 km (0.103 R)
• M28: 10,671,415 km (0.087 R)
• M29: 11,105,996 km (0.039 R)
• M30: 11,288,955 km (0.098 R)
• M31: 11,731,764 km (0.067 R)
• M32: 12,180,408 km (0.1 R)
• M33: 12,369,051 km (0.065 R)
• M34: 12,558,592 km (0.037 R)
• M35: 12,863,921 km (0.115 R)
• M36: 14,030,485 km (0.05 R)
• M37: 14,228,253 km (0.061 R)
• M38: 14,907,428 km (0.082 R)
• M39: 15,028,452 km (0.117 R)
• M40: 15,393,172 km (0.088 R)
• M41: 15,966,581 km (0.11 R)
• M42: 17,007,782 km (0.084 R)
• M43: 17,430,396 km (0.086 R)
• M44: 17,642,974 km (0.091 R)
• M45: 17,899,236 km (0.037 R)
• M46: 18,458,732 km (0.05 R)
• M47: 19,506,665 km (0.075 R)
• M48: 19,771,603 km (0.099 R)
• M49: 19,949,026 km (0.114 R)
• M50: 20,305,218 km (0.108 R)
• M51: 20,708,534 km (0.102 R)
• M52: 20,933,828 km (0.1 R)
• M53: 21,205,049 km (0.088 R)
• M54: 21,659,977 km (0.112 R)
• M55: 21,980,266 km (0.066 R)
• M56: 23,230,156 km (0.111 R)
• M57: 23,698,995 km (0.093 R)
• M58: 25,268,277 km (0.082 R)
• M59: 25,508,980 km (0.1 R)
• M60: 26,479,272 km (0.12 R)
• M61: 26,919,838 km (0.077 R)
• M62: 27,313,579 km (0.084 R)
• M63: 27,709,116 km (0.078 R)
• M64: 28,106,598 km (0.115 R)
• M65: 30,071,266 km (0.084 R)
• M66: 30,582,143 km (0.098 R)
• M67: 30,838,554 km (0.118 R)
• M68: 31,353,769 km (0.119 R)
• M69: 32,340,367 km (0.054 R)
• M70: 32,601,714 km (0.108 R)
• M71: 34,078,245 km (0.035 R)
• M72: 34,610,814 km (0.067 R)
• M73: 35,038,813 km (0.106 R)
• M74: 35,253,486 km (0.109 R)
• M75: 35,684,178 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 8.9

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 6.21 AU - 8.19 AU

Year: 7128 Days

Day: 12.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,242,575 km

• M1: 177,273 km (0.052 R)
• M2: 254,017 km (0.05 R)
• M3: 337,942 km (0.092 R)
• M4: 468,391 km (0.098 R)
• M5: 578,345 km (0.119 R)
• M6: 711,487 km (0.044 R)
• M7: 1,222,963 km (0.111 R)
• M8: 1,451,548 km (0.068 R)
• M9: 1,561,652 km (0.105 R)
• M10: 1,713,045 km (0.106 R)
• M11: 1,889,122 km (0.117 R)
• M12: 2,344,647 km (0.046 R)
• M13: 2,431,115 km (0.105 R)
• M14: 2,787,756 km (0.119 R)
• M15: 3,232,660 km (0.109 R)
• M16: 3,353,535 km (0.103 R)
• M17: 4,006,081 km (0.082 R)
• M18: 4,162,262 km (0.091 R)
• M19: 4,347,015 km (0.084 R)
• M20: 5,396,444 km (0.105 R)
• M21: 5,627,124 km (0.084 R)
• M22: 5,979,128 km (0.031 R)
• M23: 6,127,978 km (0.114 R)
• M24: 6,278,024 km (0.103 R)
• M25: 6,459,636 km (0.072 R)
• M26: 6,952,561 km (0.097 R)
• M27: 7,077,774 km (0.093 R)
• M28: 7,425,889 km (0.087 R)
• M29: 7,682,449 km (0.077 R)
• M30: 7,844,464 km (0.101 R)
• M31: 8,469,932 km (0.113 R)
• M32: 9,873,908 km (0.068 R)
• M33: 10,369,676 km (0.108 R)
• M34: 10,548,595 km (0.086 R)
• M35: 11,830,349 km (0.09 R)
• M36: 12,167,992 km (0.115 R)
• M37: 12,243,389 km (0.104 R)
• M38: 12,318,936 km (0.105 R)
• M39: 12,432,630 km (0.103 R)
• M40: 12,775,808 km (0.08 R)
• M41: 13,315,706 km (0.118 R)
• M42: 13,510,483 km (0.042 R)
• M43: 13,706,007 km (0.088 R)
• M44: 15,141,997 km (0.111 R)
• M45: 15,672,322 km (0.051 R)
• M46: 16,125,753 km (0.1 R)
• M47: 16,250,069 km (0.117 R)
• M48: 16,583,522 km (0.093 R)
• M49: 16,750,922 km (0.07 R)
• M50: 17,426,656 km (0.111 R)
• M51: 17,639,683 km (0.111 R)
• M52: 18,630,470 km (0.109 R)
• M53: 19,066,997 km (0.064 R)
• M54: 20,620,870 km (0.12 R)
• M55: 20,710,928 km (0.035 R)
• M56: 21,027,028 km (0.034 R)
• M57: 21,344,774 km (0.061 R)
• M58: 21,847,273 km (0.116 R)
• M59: 22,353,662 km (0.076 R)
• M60: 22,492,339 km (0.106 R)
• M61: 23,331,134 km (0.118 R)
• M62: 24,274,947 km (0.082 R)
• M63: 24,465,236 km (0.039 R)
• M64: 25,907,958 km (0.108 R)
• M65: 26,297,361 km (0.096 R)
• M66: 26,884,981 km (0.092 R)
• M67: 26,983,417 km (0.095 R)
• M68: 27,923,939 km (0.069 R)
• M69: 28,373,181 km (0.115 R)
• M70: 28,523,527 km (0.084 R)
• M71: 28,674,022 km (0.08 R)
• M72: 29,430,838 km (0.096 R)
• M73: 31,480,778 km (0.026 R)
• M74: 31,896,211 km (0.036 R)
• M75: 33,364,664 km (0.094 R)
• M76: 33,470,429 km (0.066 R)
• M77: 33,629,302 km (0.076 R)
• M78: 33,841,432 km (0.092 R)
• M79: 34,747,995 km (0.1 R)
• M80: 35,284,902 km (0.118 R)
• M81: 36,095,573 km (0.093 R)
• M82: 36,204,181 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.1

Radius: 10.7

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.23 AU - 10.49 AU

Year: 12303 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,242,575 km

• M1: 146,307 km (0.116 R)
• M2: 365,617 km (0.089 R)
• M3: 491,130 km (0.111 R)
• M4: 903,272 km (0.118 R)
• M5: 1,103,733 km (0.115 R)
• M6: 1,296,864 km (0.116 R)
• M7: 1,691,952 km (0.084 R)
• M8: 1,993,242 km (0.069 R)
• M9: 2,123,841 km (0.083 R)
• M10: 2,203,726 km (0.107 R)
• M11: 2,394,015 km (0.11 R)
• M12: 2,505,166 km (0.086 R)
• M13: 2,819,920 km (0.1 R)
• M14: 2,967,274 km (0.055 R)
• M15: 3,056,883 km (0.106 R)
• M16: 3,238,943 km (0.082 R)
• M17: 3,742,041 km (0.118 R)
• M18: 4,102,273 km (0.077 R)
• M19: 4,405,358 km (0.114 R)
• M20: 5,357,997 km (0.044 R)
• M21: 5,431,001 km (0.068 R)
• M22: 5,838,954 km (0.078 R)
• M23: 6,027,597 km (0.074 R)
• M24: 6,333,824 km (0.086 R)
• M25: 6,723,676 km (0.105 R)
• M26: 7,567,857 km (0.049 R)
• M27: 8,530,669 km (0.04 R)
• M28: 8,701,959 km (0.07 R)
• M29: 9,978,328 km (0.053 R)
• M30: 10,249,848 km (0.1 R)
• M31: 11,312,591 km (0.037 R)
• M32: 11,406,688 km (0.077 R)
• M33: 12,120,569 km (0.089 R)
• M34: 13,342,335 km (0.117 R)
• M35: 13,441,817 km (0.108 R)
• M36: 13,841,992 km (0.039 R)
• M37: 14,705,620 km (0.043 R)
• M38: 15,014,540 km (0.117 R)
• M39: 15,638,812 km (0.117 R)
• M40: 16,059,780 km (0.112 R)
• M41: 17,399,280 km (0.11 R)
• M42: 17,780,754 km (0.06 R)
• M43: 18,551,931 km (0.09 R)
• M44: 18,774,383 km (0.085 R)
• M45: 19,165,582 km (0.063 R)
• M46: 19,334,029 km (0.108 R)
• M47: 19,446,676 km (0.034 R)
• M48: 20,470,075 km (0.077 R)
• M49: 20,930,537 km (0.11 R)
• M50: 21,569,171 km (0.082 R)
• M51: 22,391,360 km (0.109 R)
• M52: 23,164,033 km (0.074 R)
• M53: 23,463,528 km (0.086 R)
• M54: 25,287,276 km (0.096 R)
• M55: 25,410,395 km (0.116 R)
• M56: 26,029,431 km (0.113 R)
• M57: 26,904,429 km (0.112 R)
• M58: 27,408,723 km (0.086 R)
• M59: 27,916,159 km (0.119 R)
• M60: 28,618,970 km (0.085 R)
• M61: 30,237,918 km (0.092 R)
• M62: 32,152,921 km (0.091 R)
• M63: 32,219,641 km (0.105 R)
• M64: 33,767,082 km (0.101 R)
• M65: 34,515,819 km (0.087 R)
• M66: 34,789,434 km (0.109 R)
• M67: 35,960,187 km (0.084 R)
• M68: 36,515,643 km (0.066 R)
• M69: 37,705,395 km (0.054 R)
• M70: 38,128,309 km (0.077 R)
• M71: 38,836,804 km (0.109 R)
• M72: 40,122,897 km (0.108 R)
• M73: 40,771,104 km (0.088 R)
• M74: 40,843,360 km (0.099 R)
• M75: 42,224,149 km (0.083 R)
• M76: 43,398,791 km (0.087 R)
• M77: 44,286,804 km (0.086 R)
• M78: 44,882,054 km (0.074 R)
• M79: 45,405,198 km (0.1 R)
• M80: 45,554,945 km (0.099 R)
• M81: 46,306,525 km (0.07 R)
• M82: 47,213,836 km (0.065 R)
• M83: 47,365,678 km (0.094 R)
• M84: 47,898,246 km (0.102 R)
• M85: 48,356,315 km (0.091 R)
• M86: 48,662,542 km (0.116 R)
• M87: 49,199,897 km (0.099 R)
• M88: 50,125,609 km (0.045 R)
• M89: 50,668,350 km (0.067 R)
• M90: 51,368,917 km (0.092 R)
• M91: 52,465,170 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.7

Radius: 6.5

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 15.31 AU - 18.01 AU

Year: 25089 Days

Day: 23.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 54,242,575 km

• M1: 170,542 km (0.058 R)
• M2: 514,168 km (0.087 R)
• M3: 741,706 km (0.046 R)
• M4: 896,839 km (0.104 R)
• M5: 1,193,342 km (0.078 R)
• M6: 1,494,782 km (0.086 R)
• M7: 1,767,948 km (0.097 R)
• M8: 2,220,631 km (0.056 R)
• M9: 2,474,498 km (0.088 R)
• M10: 3,102,361 km (0.052 R)
• M11: 4,744,646 km (0.029 R)
• M12: 5,442,670 km (0.03 R)
• M13: 6,016,228 km (0.114 R)
• M14: 8,148,596 km (0.084 R)
• M15: 8,408,298 km (0.114 R)
• M16: 9,610,766 km (0.12 R)
• M17: 11,440,198 km (0.116 R)
• M18: 12,419,166 km (0.113 R)
• M19: 13,170,896 km (0.057 R)
• M20: 14,247,851 km (0.103 R)
• M21: 14,613,019 km (0.115 R)
• M22: 15,459,444 km (0.082 R)
• M23: 16,158,814 km (0.053 R)
• M24: 16,321,726 km (0.113 R)
• M25: 16,539,690 km (0.095 R)
• M26: 17,033,662 km (0.08 R)
• M27: 17,867,820 km (0.112 R)
• M28: 17,923,919 km (0.037 R)
• M29: 18,205,163 km (0.075 R)
• M30: 20,331,697 km (0.063 R)
• M31: 21,215,970 km (0.116 R)
• M32: 21,453,831 km (0.115 R)
• M33: 22,474,836 km (0.075 R)
• M34: 23,450,214 km (0.101 R)
• M35: 24,314,890 km (0.119 R)
• M36: 25,315,849 km (0.106 R)
• M37: 26,394,151 km (0.044 R)
• M38: 28,529,660 km (0.069 R)
• M39: 29,187,592 km (0.078 R)
• M40: 30,854,411 km (0.103 R)
• M41: 32,483,382 km (0.031 R)
• M42: 32,757,595 km (0.102 R)
• M43: 36,107,540 km (0.035 R)
• M44: 36,391,627 km (0.114 R)
• M45: 37,751,023 km (0.091 R)
• M46: 39,857,510 km (0.115 R)
• M47: 41,852,996 km (0.107 R)
• M48: 42,001,996 km (0.113 R)
• M49: 42,525,289 km (0.094 R)
• M50: 44,791,996 km (0.077 R)
• M51: 47,097,748 km (0.082 R)
• M52: 47,252,881 km (0.039 R)
• M53: 50,231,674 km (0.119 R)
• M54: 50,310,811 km (0.074 R)
• M55: 50,866,418 km (0.12 R)
• M56: 52,625,838 km (0.064 R)
• M57: 53,189,822 km (0.039 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 18,997 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit