🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.54 AU - 0.78 AU

Year: 193 Days

Day: 40.5 Hours

Environment

Temp: 132 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.74 AU - 0.84 AU

Year: 253 Days

Day: 28.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,361,798 km

• M1: 65,524 km (0.098 R)
• M2: 314,904 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.79 AU - 1.15 AU

Year: 344 Days

Day: 14.5 Hours

Environment

Temp: 90 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 93,361,798 km

• M1: 299,944 km (0.065 R)
• M2: 442,660 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.51 AU - 2.47 AU

Year: 1010 Days

Day: 12.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.99 AU - 2.15 AU

Year: 1072 Days

Day: 34.4 Hours

Environment

Temp: -68 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,361,798 km

• M1: 20,794 km (0.118 R)
• M2: 251,773 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 4 AU - 5.98 AU

Year: 4012 Days

Day: 13.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,361,798 km

• M1: 1,819,858 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.8

Radius: 14.1

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 8.84 AU - 10.38 AU

Year: 10722 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,361,798 km

• M1: 185,950 km (0.103 R)
• M2: 276,756 km (0.103 R)
• M3: 393,442 km (0.097 R)
• M4: 498,460 km (0.051 R)
• M5: 602,879 km (0.077 R)
• M6: 701,913 km (0.072 R)
• M7: 1,542,204 km (0.043 R)
• M8: 1,941,481 km (0.113 R)
• M9: 2,119,503 km (0.115 R)
• M10: 2,210,608 km (0.081 R)
• M11: 2,373,370 km (0.1 R)
• M12: 2,637,410 km (0.099 R)
• M13: 3,116,572 km (0.068 R)
• M14: 3,406,493 km (0.047 R)
• M15: 3,984,838 km (0.108 R)
• M16: 4,417,027 km (0.041 R)
• M17: 4,653,691 km (0.039 R)
• M18: 5,295,017 km (0.038 R)
• M19: 5,578,654 km (0.05 R)
• M20: 5,674,247 km (0.105 R)
• M21: 5,932,004 km (0.095 R)
• M22: 6,029,542 km (0.068 R)
• M23: 6,259,624 km (0.091 R)
• M24: 6,392,317 km (0.11 R)
• M25: 7,312,942 km (0.087 R)
• M26: 7,913,877 km (0.109 R)
• M27: 8,567,620 km (0.084 R)
• M28: 8,678,322 km (0.067 R)
• M29: 8,863,823 km (0.071 R)
• M30: 9,314,562 km (0.117 R)
• M31: 9,428,406 km (0.089 R)
• M32: 9,657,440 km (0.042 R)
• M33: 10,043,403 km (0.116 R)
• M34: 10,160,239 km (0.082 R)
• M35: 11,596,677 km (0.08 R)
• M36: 11,760,188 km (0.071 R)
• M37: 11,883,456 km (0.094 R)
• M38: 12,631,446 km (0.053 R)
• M39: 13,394,844 km (0.086 R)
• M40: 13,998,920 km (0.109 R)
• M41: 14,567,841 km (0.041 R)
• M42: 14,877,359 km (0.108 R)
• M43: 15,189,121 km (0.102 R)
• M44: 15,457,948 km (0.037 R)
• M45: 16,137,122 km (0.12 R)
• M46: 17,571,616 km (0.052 R)
• M47: 17,665,564 km (0.044 R)
• M48: 18,042,999 km (0.094 R)
• M49: 18,280,261 km (0.102 R)
• M50: 18,518,571 km (0.05 R)
• M51: 19,288,252 km (0.107 R)
• M52: 19,579,519 km (0.03 R)
• M53: 19,774,595 km (0.107 R)
• M54: 20,858,730 km (0.109 R)
• M55: 21,408,054 km (0.055 R)
• M56: 21,861,036 km (0.086 R)
• M57: 22,776,425 km (0.088 R)
• M58: 24,173,221 km (0.118 R)
• M59: 24,750,220 km (0.11 R)
• M60: 24,908,345 km (0.105 R)
• M61: 25,437,921 km (0.104 R)
• M62: 25,757,462 km (0.056 R)
• M63: 28,031,499 km (0.103 R)
• M64: 29,025,577 km (0.116 R)
• M65: 29,136,728 km (0.114 R)
• M66: 29,582,979 km (0.108 R)
• M67: 30,878,048 km (0.047 R)
• M68: 31,275,978 km (0.097 R)
• M69: 33,698,716 km (0.119 R)
• M70: 33,932,687 km (0.077 R)
• M71: 34,284,541 km (0.102 R)
• M72: 34,755,475 km (0.081 R)
• M73: 35,882,695 km (0.085 R)
• M74: 36,181,442 km (0.104 R)
• M75: 36,480,787 km (0.054 R)
• M76: 36,600,914 km (0.114 R)
• M77: 37,990,529 km (0.075 R)
• M78: 38,538,955 km (0.085 R)
• M79: 39,458,982 km (0.105 R)
• M80: 40,014,438 km (0.081 R)
• M81: 40,200,089 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.4

Radius: 11.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 8.18 AU - 12.66 AU

Year: 12105 Days

Day: 10.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 82.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,361,798 km

• M1: 144,661 km (0.103 R)
• M2: 330,312 km (0.058 R)
• M3: 431,440 km (0.096 R)
• M4: 846,724 km (0.118 R)
• M5: 1,304,493 km (0.096 R)
• M6: 1,641,537 km (0.091 R)
• M7: 2,559,171 km (0.042 R)
• M8: 3,519,589 km (0.086 R)
• M9: 3,799,636 km (0.077 R)
• M10: 4,151,790 km (0.101 R)
• M11: 4,481,204 km (0.078 R)
• M12: 5,341,691 km (0.05 R)
• M13: 6,745,218 km (0.091 R)
• M14: 7,211,066 km (0.069 R)
• M15: 7,607,351 km (0.088 R)
• M16: 7,970,126 km (0.042 R)
• M17: 9,262,651 km (0.101 R)
• M18: 9,520,408 km (0.077 R)
• M19: 10,889,229 km (0.065 R)
• M20: 11,025,064 km (0.066 R)
• M21: 11,804,918 km (0.069 R)
• M22: 11,897,818 km (0.056 R)
• M23: 12,224,988 km (0.047 R)
• M24: 12,413,183 km (0.064 R)
• M25: 13,127,961 km (0.105 R)
• M26: 13,514,522 km (0.096 R)
• M27: 14,497,530 km (0.1 R)
• M28: 14,846,990 km (0.094 R)
• M29: 15,300,421 km (0.102 R)
• M30: 16,169,435 km (0.047 R)
• M31: 17,264,791 km (0.086 R)
• M32: 17,529,130 km (0.067 R)
• M33: 18,276,521 km (0.108 R)
• M34: 18,654,106 km (0.08 R)
• M35: 18,979,781 km (0.092 R)
• M36: 19,143,441 km (0.05 R)
• M37: 19,307,400 km (0.049 R)
• M38: 19,636,815 km (0.105 R)
• M39: 20,357,129 km (0.09 R)
• M40: 20,692,527 km (0.09 R)
• M41: 21,766,490 km (0.081 R)
• M42: 22,339,001 km (0.101 R)
• M43: 22,569,382 km (0.11 R)
• M44: 22,800,511 km (0.067 R)
• M45: 23,440,490 km (0.039 R)
• M46: 23,615,969 km (0.034 R)
• M47: 24,559,482 km (0.11 R)
• M48: 26,483,461 km (0.09 R)
• M49: 27,278,873 km (0.069 R)
• M50: 27,525,111 km (0.077 R)
• M51: 27,710,313 km (0.043 R)
• M52: 28,206,379 km (0.106 R)
• M53: 28,642,756 km (0.11 R)
• M54: 29,395,982 km (0.079 R)
• M55: 30,028,631 km (0.101 R)
• M56: 30,602,040 km (0.103 R)
• M57: 32,669,482 km (0.086 R)
• M58: 33,062,177 km (0.055 R)
• M59: 33,588,163 km (0.038 R)
• M60: 34,315,956 km (0.11 R)
• M61: 35,921,740 km (0.108 R)
• M62: 37,210,376 km (0.066 R)
• M63: 37,346,959 km (0.056 R)
• M64: 38,100,782 km (0.11 R)
• M65: 38,583,236 km (0.081 R)
• M66: 38,859,692 km (0.091 R)
• M67: 39,414,850 km (0.119 R)
• M68: 39,693,401 km (0.078 R)
• M69: 39,902,689 km (0.103 R)
• M70: 40,252,299 km (0.108 R)
• M71: 40,814,039 km (0.055 R)
• M72: 41,236,952 km (0.093 R)
• M73: 41,732,121 km (0.105 R)
• M74: 42,158,176 km (0.106 R)
• M75: 42,371,802 km (0.067 R)
• M76: 43,804,800 km (0.091 R)
• M77: 43,876,906 km (0.118 R)
• M78: 44,672,318 km (0.096 R)
• M79: 45,253,655 km (0.105 R)
• M80: 45,545,371 km (0.09 R)
• M81: 47,308,382 km (0.078 R)
• M82: 47,901,089 km (0.105 R)
• M83: 48,198,340 km (0.114 R)
• M84: 49,093,832 km (0.077 R)
• M85: 49,168,631 km (0.095 R)
• M86: 49,393,477 km (0.082 R)
• M87: 49,693,720 km (0.095 R)
• M88: 49,994,711 km (0.071 R)
• M89: 50,371,697 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548.4

Radius: 7.4

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.02 AU - 16.4 AU

Year: 21348 Days

Day: 21.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 93,361,798 km

• M1: 104,120 km (0.104 R)
• M2: 284,984 km (0.073 R)
• M3: 915,988 km (0.109 R)
• M4: 1,095,056 km (0.054 R)
• M5: 1,575,565 km (0.092 R)
• M6: 1,666,819 km (0.086 R)
• M7: 1,983,219 km (0.085 R)
• M8: 3,155,767 km (0.113 R)
• M9: 4,633,046 km (0.032 R)
• M10: 4,720,710 km (0.085 R)
• M11: 5,257,916 km (0.058 R)
• M12: 5,580,300 km (0.08 R)
• M13: 6,389,624 km (0.064 R)
• M14: 8,381,071 km (0.102 R)
• M15: 9,029,578 km (0.049 R)
• M16: 9,526,542 km (0.034 R)
• M17: 9,582,342 km (0.064 R)
• M18: 9,694,241 km (0.101 R)
• M19: 9,806,589 km (0.088 R)
• M20: 10,662,588 km (0.113 R)
• M21: 11,482,983 km (0.116 R)
• M22: 11,721,143 km (0.039 R)
• M23: 12,202,250 km (0.117 R)
• M24: 12,628,603 km (0.114 R)
• M25: 13,873,407 km (0.116 R)
• M26: 14,574,573 km (0.029 R)
• M27: 16,210,724 km (0.065 R)
• M28: 16,813,903 km (0.119 R)
• M29: 17,288,128 km (0.092 R)
• M30: 17,973,137 km (0.095 R)
• M31: 19,511,302 km (0.118 R)
• M32: 20,009,613 km (0.113 R)
• M33: 20,368,049 km (0.088 R)
• M34: 20,584,069 km (0.104 R)
• M35: 20,873,391 km (0.087 R)
• M36: 21,455,925 km (0.093 R)
• M37: 23,235,840 km (0.079 R)
• M38: 24,372,036 km (0.098 R)
• M39: 24,601,370 km (0.096 R)
• M40: 24,754,708 km (0.068 R)
• M41: 24,985,388 km (0.091 R)
• M42: 26,698,283 km (0.088 R)
• M43: 27,409,771 km (0.063 R)
• M44: 27,728,115 km (0.107 R)
• M45: 28,207,726 km (0.057 R)
• M46: 28,529,062 km (0.105 R)
• M47: 29,908,205 km (0.065 R)
• M48: 31,308,890 km (0.071 R)
• M49: 32,899,564 km (0.09 R)
• M50: 34,088,418 km (0.107 R)
• M51: 34,860,044 km (0.102 R)
• M52: 35,032,231 km (0.11 R)
• M53: 35,464,120 km (0.054 R)
• M54: 35,897,804 km (0.117 R)
• M55: 37,033,551 km (0.038 R)
• M56: 37,297,292 km (0.116 R)
• M57: 38,536,411 km (0.089 R)
• M58: 38,625,422 km (0.048 R)
• M59: 39,609,327 km (0.075 R)
• M60: 39,879,052 km (0.051 R)
• M61: 40,059,168 km (0.088 R)
• M62: 40,420,297 km (0.093 R)
• M63: 41,692,777 km (0.103 R)
• M64: 41,875,735 km (0.096 R)
• M65: 42,609,812 km (0.094 R)
• M66: 43,255,626 km (0.111 R)
• M67: 44,277,080 km (0.093 R)
• M68: 44,743,975 km (0.036 R)
• M69: 45,212,516 km (0.117 R)
• M70: 47,675,046 km (0.072 R)
• M71: 49,792,454 km (0.108 R)
• M72: 50,180,811 km (0.11 R)
• M73: 51,842,095 km (0.065 R)
• M74: 52,630,176 km (0.11 R)
• M75: 53,223,930 km (0.058 R)
• M76: 57,237,791 km (0.049 R)
• M77: 57,644,548 km (0.078 R)
• M78: 58,563,228 km (0.087 R)
• M79: 58,870,502 km (0.087 R)
• M80: 61,036,530 km (0.097 R)
• M81: 61,660,203 km (0.114 R)
• M82: 62,808,965 km (0.062 R)
• M83: 62,913,833 km (0.086 R)
• M84: 63,438,623 km (0.079 R)
• M85: 63,964,908 km (0.113 R)
• M86: 65,021,817 km (0.115 R)
• M87: 66,618,026 km (0.057 R)
• M88: 66,831,802 km (0.105 R)
• M89: 67,474,474 km (0.118 R)
• M90: 69,740,283 km (0.08 R)
• M91: 70,065,958 km (0.089 R)
• M92: 71,483,248 km (0.119 R)
• M93: 72,140,581 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.5

Radius: 8

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 16.14 AU - 23.86 AU

Year: 32190 Days

Day: 21.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,361,798 km

• M1: 142,866 km (0.094 R)
• M2: 207,043 km (0.049 R)
• M3: 536,458 km (0.119 R)
• M4: 989,740 km (0.113 R)
• M5: 1,539,212 km (0.094 R)
• M6: 2,092,126 km (0.099 R)
• M7: 2,209,710 km (0.038 R)
• M8: 2,451,610 km (0.118 R)
• M9: 2,917,009 km (0.052 R)
• M10: 3,689,233 km (0.071 R)
• M11: 4,521,446 km (0.107 R)
• M12: 4,674,185 km (0.09 R)
• M13: 4,984,900 km (0.081 R)
• M14: 5,517,469 km (0.048 R)
• M15: 5,790,634 km (0.086 R)
• M16: 6,180,486 km (0.05 R)
• M17: 6,521,420 km (0.1 R)
• M18: 6,926,980 km (0.099 R)
• M19: 7,701,747 km (0.095 R)
• M20: 7,945,592 km (0.085 R)
• M21: 8,692,683 km (0.031 R)
• M22: 9,010,429 km (0.1 R)
• M23: 9,332,214 km (0.067 R)
• M24: 10,723,923 km (0.082 R)
• M25: 11,271,152 km (0.077 R)
• M26: 12,822,033 km (0.089 R)
• M27: 14,140,140 km (0.069 R)
• M28: 14,513,836 km (0.052 R)
• M29: 14,664,182 km (0.045 R)
• M30: 15,347,545 km (0.084 R)
• M31: 16,666,250 km (0.03 R)
• M32: 17,061,039 km (0.111 R)
• M33: 18,263,656 km (0.034 R)
• M34: 18,507,501 km (0.092 R)
• M35: 18,916,202 km (0.115 R)
• M36: 20,328,107 km (0.119 R)
• M37: 20,834,495 km (0.113 R)
• M38: 23,076,519 km (0.069 R)
• M39: 23,870,435 km (0.083 R)
• M40: 24,048,007 km (0.1 R)
• M41: 24,315,189 km (0.047 R)
• M42: 25,575,402 km (0.089 R)
• M43: 25,666,207 km (0.067 R)
• M44: 31,211,202 km (0.086 R)
• M45: 32,973,764 km (0.088 R)
• M46: 35,272,635 km (0.1 R)
• M47: 36,288,255 km (0.108 R)
• M48: 37,622,817 km (0.115 R)
• M49: 38,452,038 km (0.104 R)
• M50: 39,601,997 km (0.076 R)
• M51: 40,128,432 km (0.116 R)
• M52: 40,234,048 km (0.102 R)
• M53: 40,339,664 km (0.11 R)
• M54: 41,828,612 km (0.116 R)
• M55: 43,227,352 km (0.07 R)
• M56: 43,660,737 km (0.086 R)
• M57: 44,531,995 km (0.074 R)
• M58: 45,519,042 km (0.1 R)
• M59: 45,629,146 km (0.067 R)
• M60: 46,291,565 km (0.107 R)
• M61: 46,957,276 km (0.12 R)
• M62: 49,312,096 km (0.113 R)
• M63: 51,705,063 km (0.073 R)
• M64: 52,857,715 km (0.066 R)
• M65: 52,973,504 km (0.113 R)
• M66: 53,785,970 km (0.067 R)
• M67: 54,602,624 km (0.09 R)
• M68: 57,790,854 km (0.06 R)
• M69: 58,866,912 km (0.116 R)
• M70: 60,796,275 km (0.037 R)
• M71: 64,098,798 km (0.097 R)
• M72: 64,593,069 km (0.095 R)
• M73: 65,088,538 km (0.063 R)
• M74: 66,707,486 km (0.064 R)
• M75: 67,836,052 km (0.111 R)
• M76: 68,087,676 km (0.119 R)
• M77: 68,591,970 km (0.099 R)
• M78: 70,239,342 km (0.114 R)
• M79: 70,493,808 km (0.041 R)
• M80: 71,899,579 km (0.091 R)
• M81: 73,056,569 km (0.061 R)
• M82: 75,258,799 km (0.059 R)
• M83: 76,433,591 km (0.12 R)
• M84: 77,614,218 km (0.104 R)
• M85: 78,404,842 km (0.09 R)
• M86: 81,059,008 km (0.093 R)
• M87: 81,995,042 km (0.115 R)
• M88: 82,531,500 km (0.118 R)
• M89: 82,665,689 km (0.105 R)
• M90: 83,069,005 km (0.06 R)
• M91: 85,502,663 km (0.117 R)
• M92: 87,548,414 km (0.112 R)
• M93: 89,058,904 km (0.03 R)
• M94: 90,577,920 km (0.116 R)
• M95: 93,361,787 km (0.09 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 239 - 14,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit