🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.63 AU - 0.97 AU

Year: 274 Days

Day: 17.2 Hours

Environment

Temp: 65 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,632,506 km

• M1: 312,061 km (0.078 R)
• M2: 542,741 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.29 AU - 1.89 AU

Year: 768 Days

Day: 14.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.89 AU - 2.09 AU

Year: 1075 Days

Day: 37.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,632,506 km

• M1: 663,467 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.1 AU - 2.91 AU

Year: 1513 Days

Day: 16.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.41 AU - 3.57 AU

Year: 1980 Days

Day: 19.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.5

Radius: 9.6

Gravity: 9.02 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.07 AU - 6.53 AU

Year: 5348 Days

Day: 7 Hours

Environment

Temp: -154 °C

Axial Tilt: 157.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,632,506 km

• M1: 134,937 km (0.045 R)
• M2: 214,374 km (0.075 R)
• M3: 637,586 km (0.073 R)
• M4: 922,121 km (0.044 R)
• M5: 1,086,829 km (0.097 R)
• M6: 1,229,096 km (0.113 R)
• M7: 1,411,606 km (0.077 R)
• M8: 1,620,893 km (0.092 R)
• M9: 1,915,750 km (0.102 R)
• M10: 2,619,309 km (0.119 R)
• M11: 2,921,646 km (0.119 R)
• M12: 3,077,079 km (0.049 R)
• M13: 3,212,614 km (0.118 R)
• M14: 3,607,104 km (0.106 R)
• M15: 3,992,618 km (0.077 R)
• M16: 4,290,467 km (0.112 R)
• M17: 4,544,335 km (0.094 R)
• M18: 4,699,019 km (0.113 R)
• M19: 5,013,473 km (0.116 R)
• M20: 5,416,341 km (0.095 R)
• M21: 5,498,171 km (0.09 R)
• M22: 5,580,449 km (0.1 R)
• M23: 6,111,073 km (0.07 R)
• M24: 6,863,102 km (0.094 R)
• M25: 7,340,468 km (0.091 R)
• M26: 7,522,230 km (0.118 R)
• M27: 7,736,155 km (0.102 R)
• M28: 7,921,207 km (0.104 R)
• M29: 8,548,471 km (0.048 R)
• M30: 8,997,115 km (0.031 R)
• M31: 9,289,579 km (0.096 R)
• M32: 9,984,162 km (0.119 R)
• M33: 11,005,467 km (0.053 R)
• M34: 11,423,144 km (0.111 R)
• M35: 11,739,992 km (0.068 R)
• M36: 11,952,720 km (0.1 R)
• M37: 12,166,795 km (0.091 R)
• M38: 12,382,066 km (0.046 R)
• M39: 12,526,428 km (0.082 R)
• M40: 12,889,502 km (0.109 R)
• M41: 13,366,719 km (0.116 R)
• M42: 13,514,821 km (0.116 R)
• M43: 13,962,119 km (0.087 R)
• M44: 14,037,067 km (0.098 R)
• M45: 14,947,969 km (0.102 R)
• M46: 15,371,780 km (0.042 R)
• M47: 16,152,531 km (0.116 R)
• M48: 16,746,584 km (0.073 R)
• M49: 16,826,320 km (0.11 R)
• M50: 17,630,707 km (0.025 R)
• M51: 19,318,620 km (0.113 R)
• M52: 19,444,282 km (0.104 R)
• M53: 20,971,677 km (0.09 R)
• M54: 21,057,695 km (0.114 R)
• M55: 21,576,052 km (0.082 R)
• M56: 21,706,352 km (0.037 R)
• M57: 23,200,835 km (0.099 R)
• M58: 23,334,276 km (0.079 R)
• M59: 23,870,734 km (0.093 R)
• M60: 24,773,707 km (0.109 R)
• M61: 25,641,973 km (0.081 R)
• M62: 26,241,710 km (0.076 R)
• M63: 26,566,637 km (0.071 R)
• M64: 26,706,212 km (0.111 R)
• M65: 27,079,907 km (0.109 R)
• M66: 27,220,380 km (0.109 R)
• M67: 28,401,006 km (0.025 R)
• M68: 28,686,888 km (0.113 R)
• M69: 28,830,053 km (0.08 R)
• M70: 28,973,667 km (0.103 R)
• M71: 29,117,281 km (0.105 R)
• M72: 29,550,067 km (0.119 R)
• M73: 30,130,208 km (0.084 R)
• M74: 30,470,393 km (0.101 R)
• M75: 30,860,844 km (0.1 R)
• M76: 31,351,076 km (0.076 R)
• M77: 32,240,136 km (0.073 R)
• M78: 32,687,733 km (0.048 R)
• M79: 32,887,297 km (0.045 R)
• M80: 33,287,770 km (0.075 R)
• M81: 33,388,150 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.1

Radius: 11.3

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.35 AU - 9.65 AU

Year: 8664 Days

Day: 11.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,632,506 km

• M1: 185,053 km (0.065 R)
• M2: 266,583 km (0.108 R)
• M3: 537,804 km (0.078 R)
• M4: 609,163 km (0.106 R)
• M5: 731,085 km (0.11 R)
• M6: 948,151 km (0.062 R)
• M7: 1,323,642 km (0.089 R)
• M8: 1,766,152 km (0.111 R)
• M9: 2,326,247 km (0.092 R)
• M10: 2,424,832 km (0.11 R)
• M11: 2,550,045 km (0.107 R)
• M12: 2,703,383 km (0.049 R)
• M13: 3,402,604 km (0.114 R)
• M14: 3,543,375 km (0.093 R)
• M15: 3,743,836 km (0.106 R)
• M16: 4,459,363 km (0.061 R)
• M17: 4,551,665 km (0.059 R)
• M18: 4,927,903 km (0.063 R)
• M19: 5,055,510 km (0.098 R)
• M20: 5,152,001 km (0.084 R)
• M21: 5,314,165 km (0.099 R)
• M22: 5,710,450 km (0.097 R)
• M23: 5,912,108 km (0.086 R)
• M24: 6,150,417 km (0.083 R)
• M25: 6,288,047 km (0.113 R)
• M26: 6,601,455 km (0.094 R)
• M27: 6,707,221 km (0.107 R)
• M28: 7,207,625 km (0.063 R)
• M29: 7,316,383 km (0.03 R)
• M30: 9,525,644 km (0.081 R)
• M31: 10,128,524 km (0.073 R)
• M32: 10,332,127 km (0.066 R)
• M33: 10,702,232 km (0.092 R)
• M34: 11,328,748 km (0.118 R)
• M35: 12,836,544 km (0.064 R)
• M36: 13,816,261 km (0.083 R)
• M37: 14,178,587 km (0.088 R)
• M38: 14,912,514 km (0.095 R)
• M39: 15,941,747 km (0.105 R)
• M40: 16,036,593 km (0.079 R)
• M41: 16,179,010 km (0.065 R)
• M42: 16,801,038 km (0.086 R)
• M43: 16,994,019 km (0.098 R)
• M44: 17,479,614 km (0.068 R)
• M45: 17,920,628 km (0.063 R)
• M46: 18,117,798 km (0.088 R)
• M47: 18,813,727 km (0.087 R)
• M48: 19,215,248 km (0.063 R)
• M49: 21,369,607 km (0.104 R)
• M50: 22,210,197 km (0.053 R)
• M51: 22,528,392 km (0.111 R)
• M52: 22,794,527 km (0.075 R)
• M53: 23,545,508 km (0.102 R)
• M54: 24,249,964 km (0.113 R)
• M55: 25,126,608 km (0.087 R)
• M56: 26,461,021 km (0.053 R)
• M57: 26,798,215 km (0.107 R)
• M58: 26,911,011 km (0.115 R)
• M59: 27,420,093 km (0.072 R)
• M60: 28,505,575 km (0.108 R)
• M61: 29,721,507 km (0.081 R)
• M62: 30,365,226 km (0.113 R)
• M63: 30,895,251 km (0.097 R)
• M64: 31,013,434 km (0.079 R)
• M65: 31,309,638 km (0.094 R)
• M66: 31,487,809 km (0.098 R)
• M67: 31,725,968 km (0.073 R)
• M68: 31,845,198 km (0.09 R)
• M69: 32,084,106 km (0.087 R)
• M70: 32,323,762 km (0.117 R)
• M71: 33,834,550 km (0.11 R)
• M72: 34,384,023 km (0.109 R)
• M73: 35,121,391 km (0.079 R)
• M74: 35,368,228 km (0.081 R)
• M75: 35,553,879 km (0.08 R)
• M76: 38,185,754 km (0.08 R)
• M77: 39,268,693 km (0.027 R)
• M78: 40,361,805 km (0.118 R)
• M79: 41,464,939 km (0.097 R)
• M80: 41,921,961 km (0.056 R)
• M81: 42,315,104 km (0.086 R)
• M82: 44,032,787 km (0.116 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 967.2

Radius: 3.3

Gravity: 88.82 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.4 AU - 15.88 AU

Year: 21448 Days

Day: 19.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,632,506 km

• M1: 72,705 km (0.115 R)
• M2: 222,003 km (0.066 R)
• M3: 552,764 km (0.079 R)
• M4: 1,010,683 km (0.111 R)
• M5: 1,194,090 km (0.07 R)
• M6: 1,591,273 km (0.038 R)
• M7: 2,063,703 km (0.038 R)
• M8: 2,101,850 km (0.083 R)
• M9: 2,535,534 km (0.106 R)
• M10: 2,783,418 km (0.06 R)
• M11: 4,086,864 km (0.095 R)
• M12: 4,773,967 km (0.112 R)
• M13: 4,824,382 km (0.057 R)
• M14: 5,027,835 km (0.088 R)
• M15: 5,338,400 km (0.068 R)
• M16: 5,548,884 km (0.107 R)
• M17: 6,810,892 km (0.109 R)
• M18: 6,867,589 km (0.065 R)
• M19: 7,211,814 km (0.104 R)
• M20: 8,338,137 km (0.082 R)
• M21: 9,265,344 km (0.045 R)
• M22: 9,518,015 km (0.116 R)
• M23: 10,094,864 km (0.113 R)
• M24: 11,551,948 km (0.101 R)
• M25: 12,029,165 km (0.069 R)
• M26: 12,443,252 km (0.119 R)
• M27: 13,002,748 km (0.107 R)
• M28: 13,641,830 km (0.04 R)
• M29: 14,073,569 km (0.108 R)
• M30: 14,145,975 km (0.062 R)
• M31: 15,321,066 km (0.113 R)
• M32: 15,694,612 km (0.113 R)
• M33: 15,920,205 km (0.068 R)
• M34: 18,076,808 km (0.083 R)
• M35: 18,313,173 km (0.107 R)
• M36: 18,471,447 km (0.112 R)
• M37: 19,834,284 km (0.111 R)
• M38: 20,898,224 km (0.053 R)
• M39: 21,146,407 km (0.1 R)
• M40: 22,910,465 km (0.114 R)
• M41: 23,251,698 km (0.094 R)
• M42: 23,594,726 km (0.066 R)
• M43: 23,680,745 km (0.092 R)
• M44: 25,158,921 km (0.051 R)
• M45: 26,398,489 km (0.108 R)
• M46: 27,025,603 km (0.113 R)
• M47: 29,212,874 km (0.064 R)
• M48: 29,397,777 km (0.044 R)
• M49: 30,514,824 km (0.116 R)
• M50: 31,078,509 km (0.109 R)
• M51: 31,645,784 km (0.113 R)
• M52: 31,930,618 km (0.081 R)
• M53: 32,407,237 km (0.098 R)
• M54: 32,694,465 km (0.081 R)
• M55: 34,045,483 km (0.073 R)
• M56: 34,337,349 km (0.082 R)
• M57: 36,901,606 km (0.092 R)
• M58: 38,206,548 km (0.085 R)
• M59: 38,712,488 km (0.084 R)
• M60: 39,017,219 km (0.116 R)
• M61: 43,998,080 km (0.107 R)
• M62: 44,847,497 km (0.118 R)
• M63: 45,381,112 km (0.113 R)
• M64: 46,562,487 km (0.101 R)
• M65: 46,670,347 km (0.113 R)
• M66: 46,886,366 km (0.064 R)
• M67: 47,102,834 km (0.093 R)
• M68: 47,536,519 km (0.086 R)
• M69: 47,971,549 km (0.108 R)
• M70: 49,394,674 km (0.064 R)
• M71: 51,722,716 km (0.095 R)
• M72: 53,520,134 km (0.045 R)
• M73: 53,746,326 km (0.07 R)
• M74: 54,995,618 km (0.099 R)
• M75: 55,109,761 km (0.064 R)
• M76: 61,029,798 km (0.093 R)
• M77: 61,857,972 km (0.106 R)
• M78: 63,764,746 km (0.104 R)
• M79: 67,513,818 km (0.093 R)
• M80: 67,635,890 km (0.118 R)
• M81: 68,247,596 km (0.103 R)
• M82: 73,081,552 km (0.103 R)
• M83: 73,332,427 km (0.117 R)
• M84: 75,096,486 km (0.078 R)
• M85: 77,768,453 km (0.117 R)
• M86: 78,537,685 km (0.046 R)
• M87: 78,794,545 km (0.095 R)
• M88: 80,860,192 km (0.111 R)
• M89: 81,119,595 km (0.1 R)
• M90: 83,074,390 km (0.087 R)
• M91: 83,336,187 km (0.095 R)
• M92: 86,233,897 km (0.083 R)
• M93: 87,428,885 km (0.058 R)
• M94: 87,961,753 km (0.101 R)
• M95: 88,228,635 km (0.08 R)
• M96: 89,298,559 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.6

Radius: 5.2

Gravity: 17.18 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.14 AU - 18.24 AU

Year: 28488 Days

Day: 16.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,632,506 km

• M1: 103,971 km (0.117 R)
• M2: 149,299 km (0.047 R)
• M3: 340,634 km (0.104 R)
• M4: 398,978 km (0.072 R)
• M5: 460,911 km (0.062 R)
• M6: 1,433,896 km (0.117 R)
• M7: 1,767,050 km (0.11 R)
• M8: 2,580,114 km (0.069 R)
• M9: 2,698,895 km (0.105 R)
• M10: 3,668,289 km (0.059 R)
• M11: 3,937,416 km (0.104 R)
• M12: 4,212,826 km (0.062 R)
• M13: 5,026,788 km (0.12 R)
• M14: 6,149,819 km (0.102 R)
• M15: 6,415,505 km (0.089 R)
• M16: 6,630,776 km (0.076 R)
• M17: 6,685,080 km (0.109 R)
• M18: 7,123,851 km (0.117 R)
• M19: 7,628,594 km (0.12 R)
• M20: 7,856,731 km (0.036 R)
• M21: 7,914,027 km (0.032 R)
• M22: 8,086,962 km (0.115 R)
• M23: 8,554,305 km (0.118 R)
• M24: 10,194,796 km (0.045 R)
• M25: 10,382,990 km (0.08 R)
• M26: 10,445,971 km (0.11 R)
• M27: 10,635,661 km (0.072 R)
• M28: 11,601,165 km (0.104 R)
• M29: 12,931,539 km (0.1 R)
• M30: 14,239,473 km (0.057 R)
• M31: 14,802,560 km (0.109 R)
• M32: 15,086,945 km (0.049 R)
• M33: 15,516,890 km (0.063 R)
• M34: 16,242,140 km (0.071 R)
• M35: 16,978,610 km (0.086 R)
• M36: 17,350,810 km (0.052 R)
• M37: 17,725,852 km (0.112 R)
• M38: 18,636,604 km (0.117 R)
• M39: 18,713,198 km (0.098 R)
• M40: 19,020,621 km (0.098 R)
• M41: 19,484,823 km (0.089 R)
• M42: 20,820,284 km (0.097 R)
• M43: 22,347,379 km (0.106 R)
• M44: 22,510,291 km (0.078 R)
• M45: 23,495,542 km (0.11 R)
• M46: 23,578,270 km (0.059 R)
• M47: 27,662,292 km (0.105 R)
• M48: 28,894,081 km (0.071 R)
• M49: 29,695,177 km (0.065 R)
• M50: 29,784,637 km (0.098 R)
• M51: 30,053,614 km (0.116 R)
• M52: 30,503,754 km (0.101 R)
• M53: 30,593,961 km (0.067 R)
• M54: 30,684,318 km (0.065 R)
• M55: 31,137,600 km (0.094 R)
• M56: 31,684,231 km (0.093 R)
• M57: 33,902,617 km (0.088 R)
• M58: 35,030,585 km (0.09 R)
• M59: 35,219,677 km (0.087 R)
• M60: 36,745,276 km (0.114 R)
• M61: 38,780,106 km (0.095 R)
• M62: 39,663,332 km (0.063 R)
• M63: 43,973,696 km (0.086 R)
• M64: 44,279,923 km (0.118 R)
• M65: 44,689,372 km (0.105 R)
• M66: 45,615,084 km (0.062 R)
• M67: 48,535,384 km (0.099 R)
• M68: 49,486,676 km (0.111 R)
• M69: 49,805,320 km (0.082 R)
• M70: 52,810,741 km (0.117 R)
• M71: 54,554,304 km (0.069 R)
• M72: 54,773,465 km (0.08 R)
• M73: 57,204,879 km (0.082 R)
• M74: 57,985,780 km (0.101 R)
• M75: 60,576,516 km (0.047 R)
• M76: 61,714,657 km (0.038 R)
• M77: 62,744,937 km (0.029 R)
• M78: 63,089,611 km (0.086 R)
• M79: 64,127,521 km (0.099 R)
• M80: 64,243,310 km (0.028 R)
• M81: 64,474,887 km (0.106 R)
• M82: 65,636,664 km (0.082 R)
• M83: 67,275,060 km (0.114 R)
• M84: 67,510,228 km (0.105 R)
• M85: 68,571,625 km (0.028 R)
• M86: 68,808,289 km (0.11 R)
• M87: 72,390,260 km (0.106 R)
• M88: 72,631,262 km (0.093 R)
• M89: 72,751,838 km (0.072 R)
• M90: 76,890,912 km (0.102 R)
• M91: 81,606,386 km (0.069 R)
• M92: 81,857,112 km (0.1 R)
• M93: 82,736,898 km (0.099 R)
• M94: 83,114,931 km (0.056 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 14,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit