🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.86 AU - 1.04 AU

Year: 340 Days

Day: 26.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 39,068,516 km

• M1: 190,737 km (0.102 R)
• M2: 378,333 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.3 AU - 1.76 AU

Year: 695 Days

Day: 45.5 Hours

Environment

Temp: -49 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.52 AU - 2.5 AU

Year: 1046 Days

Day: 19.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.69 AU - 2.65 AU

Year: 1173 Days

Day: 24.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,068,516 km

• M1: 80,633 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.54 AU - 3.36 AU

Year: 1860 Days

Day: 14 Hours

Environment

Temp: -105 °C

Axial Tilt: 142.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.41 AU - 3.63 AU

Year: 2424 Days

Day: 12.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.9

Radius: 13.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 5.23 AU - 6.57 AU

Year: 5261 Days

Day: 11.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,068,516 km

• M1: 188,344 km (0.054 R)
• M2: 344,075 km (0.084 R)
• M3: 480,209 km (0.098 R)
• M4: 800,199 km (0.082 R)
• M5: 896,839 km (0.039 R)
• M6: 1,021,005 km (0.113 R)
• M7: 1,175,839 km (0.086 R)
• M8: 1,443,769 km (0.083 R)
• M9: 1,647,671 km (0.111 R)
• M10: 1,760,468 km (0.051 R)
• M11: 1,861,297 km (0.106 R)
• M12: 2,024,059 km (0.097 R)
• M13: 2,130,274 km (0.117 R)
• M14: 2,222,725 km (0.098 R)
• M15: 2,573,981 km (0.04 R)
• M16: 2,977,596 km (0.107 R)
• M17: 3,081,716 km (0.098 R)
• M18: 3,293,696 km (0.107 R)
• M19: 3,383,605 km (0.12 R)
• M20: 3,529,014 km (0.116 R)
• M21: 3,788,566 km (0.116 R)
• M22: 3,901,812 km (0.113 R)
• M23: 4,248,430 km (0.071 R)
• M24: 4,485,094 km (0.103 R)
• M25: 4,645,313 km (0.12 R)
• M26: 4,909,802 km (0.1 R)
• M27: 5,390,011 km (0.059 R)
• M28: 5,517,768 km (0.104 R)
• M29: 5,819,956 km (0.074 R)
• M30: 5,995,135 km (0.12 R)
• M31: 6,127,678 km (0.099 R)
• M32: 6,238,830 km (0.037 R)
• M33: 6,463,226 km (0.088 R)
• M34: 6,989,512 km (0.089 R)
• M35: 7,129,236 km (0.119 R)
• M36: 7,625,153 km (0.06 R)
• M37: 8,181,358 km (0.094 R)
• M38: 8,526,331 km (0.078 R)
• M39: 9,002,351 km (0.106 R)
• M40: 9,461,168 km (0.036 R)
• M41: 9,615,852 km (0.037 R)
• M42: 9,797,464 km (0.093 R)
• M43: 10,137,649 km (0.032 R)
• M44: 11,263,224 km (0.081 R)
• M45: 11,427,183 km (0.105 R)
• M46: 11,924,147 km (0.084 R)
• M47: 12,231,272 km (0.114 R)
• M48: 13,139,779 km (0.111 R)
• M49: 13,399,332 km (0.037 R)
• M50: 13,486,098 km (0.086 R)
• M51: 13,864,731 km (0.091 R)
• M52: 14,128,920 km (0.105 R)
• M53: 14,483,767 km (0.113 R)
• M54: 15,021,571 km (0.113 R)
• M55: 16,085,960 km (0.085 R)
• M56: 16,178,411 km (0.026 R)
• M57: 16,580,680 km (0.049 R)
• M58: 16,767,528 km (0.08 R)
• M59: 16,986,389 km (0.098 R)
• M60: 17,332,260 km (0.071 R)
• M61: 17,967,003 km (0.038 R)
• M62: 18,965,868 km (0.025 R)
• M63: 19,194,005 km (0.097 R)
• M64: 19,751,706 km (0.085 R)
• M65: 19,850,590 km (0.084 R)
• M66: 19,949,774 km (0.03 R)
• M67: 20,049,107 km (0.052 R)
• M68: 20,348,003 km (0.105 R)
• M69: 20,548,016 km (0.084 R)
• M70: 20,815,945 km (0.035 R)
• M71: 21,490,482 km (0.114 R)
• M72: 22,275,123 km (0.078 R)
• M73: 23,243,171 km (0.062 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 8.9

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.07 AU - 10.19 AU

Year: 10970 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,068,516 km

• M1: 243,246 km (0.088 R)
• M2: 330,312 km (0.07 R)
• M3: 471,682 km (0.097 R)
• M4: 748,438 km (0.11 R)
• M5: 816,804 km (0.045 R)
• M6: 941,719 km (0.079 R)
• M7: 1,171,202 km (0.083 R)
• M8: 1,615,059 km (0.111 R)
• M9: 1,751,043 km (0.052 R)
• M10: 2,725,374 km (0.072 R)
• M11: 3,026,365 km (0.084 R)
• M12: 3,166,688 km (0.095 R)
• M13: 4,429,144 km (0.117 R)
• M14: 4,848,467 km (0.102 R)
• M15: 4,947,052 km (0.114 R)
• M16: 5,013,174 km (0.12 R)
• M17: 5,381,933 km (0.089 R)
• M18: 5,934,099 km (0.085 R)
• M19: 6,216,988 km (0.084 R)
• M20: 6,796,082 km (0.12 R)
• M21: 7,773,554 km (0.107 R)
• M22: 7,889,044 km (0.084 R)
• M23: 8,555,053 km (0.115 R)
• M24: 8,995,619 km (0.073 R)
• M25: 9,116,943 km (0.107 R)
• M26: 9,239,015 km (0.068 R)
• M27: 10,445,971 km (0.075 R)
• M28: 11,046,157 km (0.087 R)
• M29: 12,280,190 km (0.072 R)
• M30: 13,188,099 km (0.07 R)
• M31: 13,883,281 km (0.062 R)
• M32: 14,306,044 km (0.091 R)
• M33: 14,924,183 km (0.078 R)
• M34: 15,116,117 km (0.071 R)
• M35: 15,308,949 km (0.027 R)
• M36: 16,039,136 km (0.092 R)
• M37: 16,186,639 km (0.08 R)
• M38: 16,731,026 km (0.115 R)
• M39: 17,130,602 km (0.048 R)
• M40: 17,685,311 km (0.098 R)
• M41: 17,888,465 km (0.072 R)
• M42: 18,143,529 km (0.055 R)
• M43: 18,297,166 km (0.118 R)
• M44: 18,864,142 km (0.114 R)
• M45: 19,071,784 km (0.115 R)
• M46: 20,333,193 km (0.112 R)
• M47: 21,027,776 km (0.074 R)
• M48: 23,157,601 km (0.074 R)
• M49: 23,268,752 km (0.106 R)
• M50: 25,126,758 km (0.091 R)
• M51: 25,183,904 km (0.101 R)
• M52: 26,507,845 km (0.101 R)
• M53: 27,383,591 km (0.096 R)
• M54: 28,328,002 km (0.116 R)
• M55: 29,043,379 km (0.1 R)
• M56: 31,716,843 km (0.106 R)
• M57: 31,778,477 km (0.091 R)
• M58: 32,025,613 km (0.091 R)
• M59: 32,957,757 km (0.08 R)
• M60: 33,772,916 km (0.081 R)
• M61: 34,151,399 km (0.114 R)
• M62: 34,658,236 km (0.04 R)
• M63: 35,551,036 km (0.1 R)
• M64: 37,229,375 km (0.117 R)
• M65: 37,881,622 km (0.097 R)
• M66: 39,131,512 km (0.066 R)
• M67: 40,261,275 km (0.078 R)
• M68: 40,930,725 km (0.101 R)
• M69: 40,997,895 km (0.043 R)
• M70: 41,334,191 km (0.066 R)
• M71: 41,401,660 km (0.054 R)
• M72: 41,671,534 km (0.073 R)
• M73: 42,280,846 km (0.077 R)
• M74: 42,484,598 km (0.082 R)
• M75: 42,824,934 km (0.091 R)
• M76: 42,893,150 km (0.109 R)
• M77: 43,234,533 km (0.035 R)
• M78: 43,920,140 km (0.043 R)
• M79: 44,126,585 km (0.07 R)
• M80: 44,333,329 km (0.075 R)
• M81: 44,471,258 km (0.104 R)
• M82: 44,955,357 km (0.088 R)
• M83: 45,093,885 km (0.036 R)
• M84: 45,232,711 km (0.071 R)
• M85: 46,277,952 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 517

Radius: 6.3

Gravity: 13.03 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.77 AU - 15.77 AU

Year: 20837 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 39,068,516 km

• M1: 342,729 km (0.102 R)
• M2: 429,495 km (0.057 R)
• M3: 485,445 km (0.084 R)
• M4: 690,544 km (0.074 R)
• M5: 757,264 km (0.047 R)
• M6: 826,229 km (0.053 R)
• M7: 1,176,288 km (0.118 R)
• M8: 1,568,384 km (0.102 R)
• M9: 1,809,835 km (0.082 R)
• M10: 1,903,334 km (0.064 R)
• M11: 2,260,125 km (0.112 R)
• M12: 2,361,103 km (0.089 R)
• M13: 2,851,934 km (0.106 R)
• M14: 2,924,489 km (0.104 R)
• M15: 3,108,943 km (0.109 R)
• M16: 3,527,817 km (0.101 R)
• M17: 3,645,251 km (0.086 R)
• M18: 3,803,825 km (0.046 R)
• M19: 3,883,860 km (0.07 R)
• M20: 4,127,555 km (0.082 R)
• M21: 4,376,336 km (0.098 R)
• M22: 4,460,261 km (0.105 R)
• M23: 5,554,868 km (0.071 R)
• M24: 5,737,378 km (0.094 R)
• M25: 6,014,882 km (0.059 R)
• M26: 6,061,556 km (0.11 R)
• M27: 7,317,131 km (0.083 R)
• M28: 8,914,836 km (0.097 R)
• M29: 9,615,852 km (0.081 R)
• M30: 9,780,110 km (0.098 R)
• M31: 10,672,013 km (0.077 R)
• M32: 10,842,106 km (0.086 R)
• M33: 11,300,025 km (0.093 R)
• M34: 11,473,409 km (0.092 R)
• M35: 11,589,497 km (0.104 R)
• M36: 12,353,493 km (0.087 R)
• M37: 12,412,883 km (0.112 R)
• M38: 12,591,802 km (0.109 R)
• M39: 13,012,621 km (0.116 R)
• M40: 14,489,900 km (0.03 R)
• M41: 15,121,054 km (0.099 R)
• M42: 17,200,165 km (0.119 R)
• M43: 17,599,890 km (0.081 R)
• M44: 18,817,318 km (0.081 R)
• M45: 19,091,531 km (0.079 R)
• M46: 19,367,090 km (0.058 R)
• M47: 20,552,952 km (0.061 R)
• M48: 21,119,031 km (0.071 R)
• M49: 21,332,656 km (0.1 R)
• M50: 21,404,015 km (0.096 R)
• M51: 21,977,722 km (0.092 R)
• M52: 24,397,468 km (0.114 R)
• M53: 25,222,650 km (0.118 R)
• M54: 26,746,304 km (0.088 R)
• M55: 27,131,818 km (0.052 R)
• M56: 28,377,968 km (0.082 R)
• M57: 29,961,611 km (0.03 R)
• M58: 31,006,403 km (0.032 R)
• M59: 31,087,186 km (0.062 R)
• M60: 32,144,693 km (0.097 R)
• M61: 32,554,591 km (0.045 R)
• M62: 32,636,870 km (0.116 R)
• M63: 32,883,706 km (0.085 R)
• M64: 33,462,501 km (0.075 R)
• M65: 34,546,038 km (0.034 R)
• M66: 36,491,109 km (0.05 R)
• M67: 39,694,000 km (0.075 R)
• M68: 45,258,891 km (0.042 R)
• M69: 47,291,328 km (0.111 R)
• M70: 47,757,325 km (0.05 R)
• M71: 48,037,671 km (0.092 R)
• M72: 48,694,107 km (0.086 R)
• M73: 48,976,248 km (0.114 R)
• M74: 50,205,345 km (0.071 R)
• M75: 53,758,743 km (0.067 R)
• M76: 54,342,623 km (0.119 R)
• M77: 54,635,386 km (0.12 R)
• M78: 54,733,074 km (0.07 R)
• M79: 55,222,259 km (0.041 R)
• M80: 55,320,395 km (0.111 R)
• M81: 55,614,804 km (0.106 R)
• M82: 59,188,547 km (0.075 R)
• M83: 61,104,447 km (0.063 R)
• M84: 61,205,874 km (0.087 R)
• M85: 63,861,835 km (0.065 R)
• M86: 63,964,758 km (0.108 R)
• M87: 64,480,123 km (0.069 R)
• M88: 64,583,346 km (0.091 R)
• M89: 68,441,624 km (0.109 R)
• M90: 68,546,941 km (0.09 R)
• M91: 68,968,658 km (0.115 R)
• M92: 69,179,890 km (0.089 R)
• M93: 69,285,506 km (0.043 R)
• M94: 70,132,978 km (0.111 R)
• M95: 70,345,407 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 36.5

Radius: 5.6

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 17.14 AU - 22.08 AU

Year: 31878 Days

Day: 18.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,068,516 km

• M1: 108,608 km (0.094 R)
• M2: 282,441 km (0.109 R)
• M3: 369,956 km (0.098 R)
• M4: 518,805 km (0.095 R)
• M5: 642,822 km (0.118 R)
• M6: 1,876,556 km (0.108 R)
• M7: 2,683,487 km (0.108 R)
• M8: 2,900,254 km (0.091 R)
• M9: 2,949,172 km (0.1 R)
• M10: 3,097,723 km (0.091 R)
• M11: 3,876,380 km (0.117 R)
• M12: 3,984,689 km (0.07 R)
• M13: 4,343,425 km (0.032 R)
• M14: 4,512,470 km (0.119 R)
• M15: 4,770,078 km (0.106 R)
• M16: 4,915,337 km (0.08 R)
• M17: 5,091,414 km (0.105 R)
• M18: 5,450,150 km (0.103 R)
• M19: 5,724,363 km (0.078 R)
• M20: 6,097,160 km (0.088 R)
• M21: 6,381,995 km (0.119 R)
• M22: 6,509,901 km (0.108 R)
• M23: 6,931,617 km (0.105 R)
• M24: 7,362,160 km (0.104 R)
• M25: 7,733,163 km (0.052 R)
• M26: 7,972,370 km (0.086 R)
• M27: 8,740,256 km (0.11 R)
• M28: 9,788,039 km (0.116 R)
• M29: 12,157,520 km (0.119 R)
• M30: 12,595,542 km (0.105 R)
• M31: 12,877,086 km (0.111 R)
• M32: 12,917,477 km (0.096 R)
• M33: 13,569,275 km (0.058 R)
• M34: 14,315,319 km (0.116 R)
• M35: 15,502,079 km (0.096 R)
• M36: 15,803,669 km (0.085 R)
• M37: 15,976,903 km (0.11 R)
• M38: 17,743,504 km (0.081 R)
• M39: 17,923,470 km (0.096 R)
• M40: 18,467,259 km (0.05 R)
• M41: 18,741,172 km (0.083 R)
• M42: 18,786,949 km (0.078 R)
• M43: 19,339,265 km (0.094 R)
• M44: 19,663,892 km (0.042 R)
• M45: 19,803,467 km (0.117 R)
• M46: 20,980,353 km (0.068 R)
• M47: 21,123,070 km (0.116 R)
• M48: 23,105,840 km (0.076 R)
• M49: 24,144,199 km (0.12 R)
• M50: 24,243,981 km (0.045 R)
• M51: 25,298,945 km (0.096 R)
• M52: 25,857,394 km (0.103 R)
• M53: 27,505,364 km (0.109 R)
• M54: 27,609,484 km (0.077 R)
• M55: 27,870,383 km (0.036 R)
• M56: 27,922,592 km (0.073 R)
• M57: 28,342,065 km (0.116 R)
• M58: 29,719,263 km (0.084 R)
• M59: 30,201,117 km (0.105 R)
• M60: 30,469,945 km (0.077 R)
• M61: 30,631,510 km (0.048 R)
• M62: 31,118,152 km (0.094 R)
• M63: 31,226,760 km (0.118 R)
• M64: 31,607,487 km (0.061 R)
• M65: 32,099,215 km (0.111 R)
• M66: 34,820,700 km (0.052 R)
• M67: 34,933,347 km (0.107 R)
• M68: 36,465,977 km (0.117 R)
• M69: 36,866,899 km (0.1 R)
• M70: 37,788,721 km (0.067 R)
• M71: 38,310,519 km (0.071 R)
• M72: 39,010,038 km (0.086 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: 482 - 17,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit