🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.73 AU - 0.81 AU

Year: 251 Days

Day: 15.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.85 AU - 2.57 AU

Year: 1218 Days

Day: 46.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,294,156 km

• M1: 1,530,985 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.89 AU - 2.61 AU

Year: 1252 Days

Day: 40.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.74 AU - 2.78 AU

Year: 1260 Days

Day: 14.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,294,156 km

• M1: 929,152 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.53 AU - 3.99 AU

Year: 2183 Days

Day: 30.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.97 AU - 4.89 AU

Year: 3458 Days

Day: 25.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,294,156 km

• M1: 1,415,495 km (0.1 R)
• M2: 1,873,564 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498

Radius: 9.4

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.97 AU - 6.51 AU

Year: 5781 Days

Day: 13.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,294,156 km

• M1: 220,806 km (0.095 R)
• M2: 303,684 km (0.084 R)
• M3: 401,221 km (0.086 R)
• M4: 533,017 km (0.097 R)
• M5: 692,489 km (0.09 R)
• M6: 907,909 km (0.107 R)
• M7: 1,087,427 km (0.058 R)
• M8: 1,263,653 km (0.101 R)
• M9: 1,481,169 km (0.101 R)
• M10: 1,728,005 km (0.065 R)
• M11: 1,865,037 km (0.069 R)
• M12: 1,988,006 km (0.067 R)
• M13: 2,186,672 km (0.071 R)
• M14: 2,642,946 km (0.05 R)
• M15: 2,841,761 km (0.083 R)
• M16: 3,381,660 km (0.036 R)
• M17: 3,953,124 km (0.098 R)
• M18: 4,089,407 km (0.071 R)
• M19: 4,817,799 km (0.069 R)
• M20: 5,085,879 km (0.054 R)
• M21: 5,509,839 km (0.05 R)
• M22: 5,611,267 km (0.118 R)
• M23: 6,023,259 km (0.047 R)
• M24: 6,365,240 km (0.116 R)
• M25: 6,578,866 km (0.111 R)
• M26: 7,206,129 km (0.115 R)
• M27: 7,372,931 km (0.06 R)
• M28: 7,512,805 km (0.114 R)
• M29: 7,795,545 km (0.099 R)
• M30: 7,909,539 km (0.1 R)
• M31: 8,139,321 km (0.11 R)
• M32: 8,901,223 km (0.091 R)
• M33: 9,170,200 km (0.049 R)
• M34: 10,241,919 km (0.11 R)
• M35: 10,304,301 km (0.111 R)
• M36: 10,776,582 km (0.084 R)
• M37: 11,417,309 km (0.11 R)
• M38: 12,235,610 km (0.106 R)
• M39: 12,468,235 km (0.084 R)
• M40: 12,769,225 km (0.09 R)
• M41: 13,140,527 km (0.072 R)
• M42: 13,208,445 km (0.115 R)
• M43: 13,310,471 km (0.057 R)
• M44: 13,618,343 km (0.078 R)
• M45: 13,997,574 km (0.097 R)
• M46: 14,661,040 km (0.105 R)
• M47: 14,731,501 km (0.071 R)
• M48: 14,978,786 km (0.095 R)
• M49: 15,657,362 km (0.06 R)
• M50: 15,945,936 km (0.078 R)
• M51: 16,675,375 km (0.074 R)
• M52: 17,081,085 km (0.104 R)
• M53: 17,564,884 km (0.026 R)
• M54: 18,546,097 km (0.077 R)
• M55: 18,889,723 km (0.109 R)
• M56: 18,966,467 km (0.09 R)
• M57: 19,235,593 km (0.037 R)
• M58: 19,467,321 km (0.058 R)
• M59: 20,089,947 km (0.105 R)
• M60: 20,403,654 km (0.053 R)
• M61: 20,718,856 km (0.107 R)
• M62: 22,807,691 km (0.114 R)
• M63: 23,216,991 km (0.06 R)
• M64: 23,794,140 km (0.093 R)
• M65: 24,501,289 km (0.093 R)
• M66: 25,130,946 km (0.03 R)
• M67: 25,215,319 km (0.101 R)
• M68: 25,723,503 km (0.118 R)
• M69: 26,192,343 km (0.096 R)
• M70: 26,706,960 km (0.102 R)
• M71: 26,836,212 km (0.12 R)
• M72: 27,181,634 km (0.088 R)
• M73: 27,268,251 km (0.083 R)
• M74: 29,196,717 km (0.089 R)
• M75: 29,463,151 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 13.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6 AU - 7.52 AU

Year: 6518 Days

Day: 7.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 63,294,156 km

• M1: 168,746 km (0.031 R)
• M2: 334,202 km (0.052 R)
• M3: 477,666 km (0.111 R)
• M4: 582,085 km (0.094 R)
• M5: 676,482 km (0.062 R)
• M6: 850,913 km (0.069 R)
• M7: 983,756 km (0.085 R)
• M8: 1,160,730 km (0.084 R)
• M9: 1,297,462 km (0.038 R)
• M10: 1,574,368 km (0.089 R)
• M11: 1,944,024 km (0.105 R)
• M12: 2,078,513 km (0.082 R)
• M13: 2,231,701 km (0.065 R)
• M14: 2,714,154 km (0.113 R)
• M15: 3,019,483 km (0.107 R)
• M16: 3,176,412 km (0.108 R)
• M17: 3,498,346 km (0.079 R)
• M18: 3,756,403 km (0.118 R)
• M19: 3,982,445 km (0.119 R)
• M20: 4,428,546 km (0.081 R)
• M21: 4,587,419 km (0.057 R)
• M22: 5,242,358 km (0.049 R)
• M23: 5,368,469 km (0.056 R)
• M24: 5,688,160 km (0.032 R)
• M25: 5,839,553 km (0.077 R)
• M26: 6,212,800 km (0.061 R)
• M27: 6,368,830 km (0.065 R)
• M28: 6,730,259 km (0.084 R)
• M29: 6,913,516 km (0.109 R)
• M30: 7,052,044 km (0.103 R)
• M31: 7,734,808 km (0.114 R)
• M32: 7,854,636 km (0.05 R)
• M33: 8,488,034 km (0.079 R)
• M34: 8,586,918 km (0.096 R)
• M35: 8,785,883 km (0.089 R)
• M36: 9,520,109 km (0.093 R)
• M37: 10,644,786 km (0.035 R)
• M38: 10,858,711 km (0.101 R)
• M39: 12,088,406 km (0.101 R)
• M40: 12,620,974 km (0.086 R)
• M41: 13,477,272 km (0.064 R)
• M42: 13,650,806 km (0.119 R)
• M43: 13,883,430 km (0.066 R)
• M44: 14,029,438 km (0.102 R)
• M45: 14,440,982 km (0.118 R)
• M46: 14,826,645 km (0.096 R)
• M47: 14,975,944 km (0.097 R)
• M48: 16,280,287 km (0.116 R)
• M49: 16,743,891 km (0.073 R)
• M50: 16,837,091 km (0.05 R)
• M51: 17,305,930 km (0.108 R)
• M52: 17,620,834 km (0.077 R)
• M53: 18,480,723 km (0.066 R)
• M54: 18,867,283 km (0.08 R)
• M55: 18,964,223 km (0.059 R)
• M56: 19,158,850 km (0.096 R)
• M57: 19,321,612 km (0.1 R)
• M58: 19,713,858 km (0.087 R)
• M59: 20,042,824 km (0.109 R)
• M60: 20,174,918 km (0.092 R)
• M61: 20,606,209 km (0.098 R)
• M62: 20,706,140 km (0.039 R)
• M63: 21,782,497 km (0.113 R)
• M64: 22,430,256 km (0.042 R)
• M65: 22,533,179 km (0.095 R)
• M66: 22,842,697 km (0.032 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725

Radius: 8.7

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 6.6 AU - 8.44 AU

Year: 7648 Days

Day: 14.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 148.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,294,156 km

• M1: 109,506 km (0.104 R)
• M2: 259,702 km (0.072 R)
• M3: 677,230 km (0.073 R)
• M4: 1,012,927 km (0.104 R)
• M5: 1,189,901 km (0.114 R)
• M6: 1,320,052 km (0.114 R)
• M7: 1,614,909 km (0.115 R)
• M8: 1,676,394 km (0.085 R)
• M9: 1,908,719 km (0.107 R)
• M10: 2,106,787 km (0.063 R)
• M11: 3,014,547 km (0.11 R)
• M12: 3,219,645 km (0.068 R)
• M13: 3,616,529 km (0.115 R)
• M14: 3,807,116 km (0.081 R)
• M15: 3,862,168 km (0.094 R)
• M16: 4,312,458 km (0.07 R)
• M17: 4,398,776 km (0.105 R)
• M18: 4,573,057 km (0.088 R)
• M19: 5,170,551 km (0.109 R)
• M20: 6,307,196 km (0.025 R)
• M21: 6,471,005 km (0.084 R)
• M22: 6,636,311 km (0.071 R)
• M23: 6,702,733 km (0.108 R)
• M24: 7,106,497 km (0.095 R)
• M25: 8,185,547 km (0.118 R)
• M26: 8,872,051 km (0.067 R)
• M27: 9,092,559 km (0.067 R)
• M28: 9,576,807 km (0.112 R)
• M29: 9,765,300 km (0.069 R)
• M30: 10,146,027 km (0.118 R)
• M31: 10,492,795 km (0.069 R)
• M32: 11,356,872 km (0.092 R)
• M33: 12,325,369 km (0.057 R)
• M34: 12,654,035 km (0.106 R)
• M35: 12,736,613 km (0.119 R)
• M36: 13,615,052 km (0.093 R)
• M37: 13,699,724 km (0.068 R)
• M38: 14,125,779 km (0.111 R)
• M39: 14,512,938 km (0.067 R)
• M40: 14,599,555 km (0.081 R)
• M41: 15,209,915 km (0.074 R)
• M42: 15,606,798 km (0.036 R)
• M43: 16,006,972 km (0.103 R)
• M44: 16,141,161 km (0.12 R)
• M45: 16,320,529 km (0.058 R)
• M46: 17,227,840 km (0.107 R)
• M47: 17,319,544 km (0.12 R)
• M48: 17,411,247 km (0.111 R)
• M49: 17,503,250 km (0.09 R)
• M50: 18,760,471 km (0.088 R)
• M51: 20,046,563 km (0.093 R)
• M52: 20,773,310 km (0.057 R)
• M53: 20,870,848 km (0.058 R)
• M54: 21,360,930 km (0.103 R)
• M55: 21,755,719 km (0.111 R)
• M56: 21,904,270 km (0.098 R)
• M57: 22,202,718 km (0.043 R)
• M58: 24,792,556 km (0.032 R)
• M59: 25,259,451 km (0.091 R)
• M60: 25,729,188 km (0.083 R)
• M61: 25,833,907 km (0.062 R)
• M62: 26,730,447 km (0.078 R)
• M63: 27,637,010 km (0.098 R)
• M64: 28,121,109 km (0.12 R)
• M65: 28,445,287 km (0.107 R)
• M66: 28,607,900 km (0.115 R)
• M67: 29,425,602 km (0.101 R)
• M68: 29,974,925 km (0.083 R)
• M69: 30,140,381 km (0.066 R)
• M70: 30,250,784 km (0.056 R)
• M71: 30,306,135 km (0.09 R)
• M72: 30,527,689 km (0.093 R)
• M73: 30,749,693 km (0.057 R)
• M74: 31,027,945 km (0.111 R)
• M75: 31,924,186 km (0.067 R)
• M76: 32,432,070 km (0.107 R)
• M77: 32,601,864 km (0.109 R)
• M78: 33,170,336 km (0.072 R)
• M79: 33,284,329 km (0.113 R)
• M80: 34,316,854 km (0.074 R)
• M81: 34,779,111 km (0.105 R)
• M82: 34,895,050 km (0.092 R)
• M83: 34,953,094 km (0.063 R)
• M84: 35,069,182 km (0.113 R)
• M85: 35,826,895 km (0.104 R)
• M86: 37,003,033 km (0.082 R)
• M87: 37,121,365 km (0.104 R)
• M88: 37,595,890 km (0.102 R)
• M89: 39,091,719 km (0.117 R)
• M90: 40,302,265 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.3

Radius: 6

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.39 AU - 16.19 AU

Year: 18991 Days

Day: 18.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 63,294,156 km

• M1: 76,594 km (0.098 R)
• M2: 119,828 km (0.086 R)
• M3: 324,478 km (0.052 R)
• M4: 403,166 km (0.056 R)
• M5: 618,737 km (0.084 R)
• M6: 1,399,189 km (0.041 R)
• M7: 1,559,109 km (0.109 R)
• M8: 1,696,889 km (0.111 R)
• M9: 1,838,707 km (0.08 R)
• M10: 2,444,280 km (0.065 R)
• M11: 2,637,111 km (0.099 R)
• M12: 3,003,776 km (0.099 R)
• M13: 3,350,843 km (0.083 R)
• M14: 3,747,277 km (0.116 R)
• M15: 4,584,277 km (0.064 R)
• M16: 4,983,255 km (0.04 R)
• M17: 5,476,628 km (0.094 R)
• M18: 6,115,112 km (0.031 R)
• M19: 6,598,164 km (0.112 R)
• M20: 6,642,744 km (0.069 R)
• M21: 8,407,550 km (0.111 R)
• M22: 8,894,790 km (0.055 R)
• M23: 10,049,835 km (0.109 R)
• M24: 10,410,815 km (0.077 R)
• M25: 10,671,115 km (0.047 R)
• M26: 11,625,999 km (0.096 R)
• M27: 12,442,504 km (0.117 R)
• M28: 13,503,153 km (0.119 R)
• M29: 14,476,287 km (0.073 R)
• M30: 15,531,251 km (0.109 R)
• M31: 15,828,801 km (0.076 R)
• M32: 16,671,486 km (0.094 R)
• M33: 17,159,624 km (0.045 R)
• M34: 18,212,494 km (0.095 R)
• M35: 18,589,031 km (0.07 R)
• M36: 18,778,273 km (0.116 R)
• M37: 21,098,536 km (0.115 R)
• M38: 21,361,828 km (0.102 R)
• M39: 22,158,437 km (0.105 R)
• M40: 23,439,443 km (0.076 R)
• M41: 23,643,943 km (0.053 R)
• M42: 23,712,160 km (0.094 R)
• M43: 24,054,590 km (0.107 R)
• M44: 24,674,972 km (0.071 R)
• M45: 24,744,236 km (0.094 R)
• M46: 26,567,684 km (0.074 R)
• M47: 27,783,317 km (0.093 R)
• M48: 29,236,361 km (0.066 R)
• M49: 29,309,664 km (0.07 R)
• M50: 30,490,739 km (0.049 R)
• M51: 30,565,089 km (0.117 R)
• M52: 30,863,088 km (0.051 R)
• M53: 30,937,737 km (0.109 R)
• M54: 31,087,186 km (0.078 R)
• M55: 31,687,372 km (0.063 R)
• M56: 31,762,620 km (0.107 R)
• M57: 32,140,055 km (0.116 R)
• M58: 32,215,752 km (0.064 R)
• M59: 33,357,632 km (0.117 R)
• M60: 33,972,031 km (0.077 R)
• M61: 34,280,651 km (0.097 R)
• M62: 34,978,525 km (0.114 R)
• M63: 35,212,197 km (0.101 R)
• M64: 35,759,277 km (0.048 R)
• M65: 36,309,348 km (0.119 R)
• M66: 37,896,133 km (0.09 R)
• M67: 40,890,783 km (0.098 R)
• M68: 41,054,742 km (0.095 R)
• M69: 41,219,001 km (0.086 R)
• M70: 41,630,694 km (0.036 R)
• M71: 42,540,847 km (0.103 R)
• M72: 43,207,007 km (0.099 R)
• M73: 44,044,605 km (0.1 R)
• M74: 45,480,595 km (0.113 R)
• M75: 45,650,538 km (0.103 R)
• M76: 46,161,714 km (0.069 R)
• M77: 46,246,985 km (0.06 R)
• M78: 47,103,582 km (0.074 R)
• M79: 47,879,098 km (0.092 R)
• M80: 48,052,033 km (0.11 R)
• M81: 54,322,577 km (0.08 R)
• M82: 54,593,050 km (0.11 R)
• M83: 55,952,596 km (0.089 R)
• M84: 56,590,930 km (0.116 R)
• M85: 58,150,936 km (0.101 R)
• M86: 58,427,692 km (0.101 R)
• M87: 59,075,152 km (0.076 R)
• M88: 59,167,903 km (0.098 R)
• M89: 60,377,401 km (0.08 R)
• M90: 61,313,286 km (0.083 R)
• M91: 61,688,926 km (0.102 R)
• M92: 62,348,204 km (0.06 R)
• M93: 62,536,996 km (0.11 R)
• M94: 63,104,571 km (0.065 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 12,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit