🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.55 AU - 0.67 AU

Year: 216 Days

Day: 30 Hours

Environment

Temp: -11 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.5 AU - 0.74 AU

Year: 221 Days

Day: 43.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.64 AU - 0.78 AU

Year: 271 Days

Day: 25.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.59 AU - 2.09 AU

Year: 1131 Days

Day: 12.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.6

Radius: 8.9

Gravity: 8.42 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 3.2 AU - 3.58 AU

Year: 2828 Days

Day: 15 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,128,068 km

• M1: 122,670 km (0.1 R)
• M2: 205,996 km (0.106 R)
• M3: 318,045 km (0.116 R)
• M4: 380,427 km (0.099 R)
• M5: 440,267 km (0.031 R)
• M6: 545,583 km (0.086 R)
• M7: 678,576 km (0.07 R)
• M8: 735,124 km (0.045 R)
• M9: 883,824 km (0.058 R)
• M10: 967,300 km (0.062 R)
• M11: 1,042,697 km (0.089 R)
• M12: 1,131,409 km (0.119 R)
• M13: 1,188,256 km (0.111 R)
• M14: 1,293,124 km (0.119 R)
• M15: 1,626,278 km (0.07 R)
• M16: 1,769,743 km (0.114 R)
• M17: 1,972,149 km (0.119 R)
• M18: 2,282,864 km (0.094 R)
• M19: 2,609,136 km (0.077 R)
• M20: 2,746,916 km (0.111 R)
• M21: 3,174,766 km (0.071 R)
• M22: 3,589,601 km (0.064 R)
• M23: 3,933,975 km (0.081 R)
• M24: 4,039,292 km (0.093 R)
• M25: 4,635,739 km (0.109 R)
• M26: 4,784,439 km (0.109 R)
• M27: 4,897,086 km (0.036 R)
• M28: 5,010,631 km (0.075 R)
• M29: 5,086,776 km (0.114 R)
• M30: 5,259,562 km (0.111 R)
• M31: 5,670,358 km (0.038 R)
• M32: 5,749,794 km (0.046 R)
• M33: 5,829,530 km (0.096 R)
• M34: 6,132,166 km (0.113 R)
• M35: 6,336,667 km (0.112 R)
• M36: 6,522,766 km (0.11 R)
• M37: 7,070,295 km (0.077 R)
• M38: 7,198,799 km (0.097 R)
• M39: 7,349,743 km (0.11 R)
• M40: 7,654,624 km (0.111 R)
• M41: 7,941,553 km (0.117 R)
• M42: 8,299,540 km (0.082 R)
• M43: 8,823,282 km (0.087 R)
• M44: 9,334,309 km (0.115 R)
• M45: 9,640,835 km (0.115 R)
• M46: 9,759,615 km (0.102 R)
• M47: 10,070,779 km (0.071 R)
• M48: 10,360,849 km (0.106 R)
• M49: 10,433,853 km (0.111 R)
• M50: 10,580,160 km (0.118 R)
• M51: 11,197,700 km (0.068 R)
• M52: 11,903,054 km (0.071 R)
• M53: 12,107,255 km (0.081 R)
• M54: 12,338,384 km (0.066 R)
• M55: 12,778,949 km (0.117 R)
• M56: 12,857,189 km (0.094 R)
• M57: 13,014,267 km (0.115 R)
• M58: 13,277,409 km (0.113 R)
• M59: 13,383,175 km (0.101 R)
• M60: 14,050,531 km (0.072 R)
• M61: 14,428,864 km (0.096 R)
• M62: 14,838,164 km (0.104 R)
• M63: 15,612,183 km (0.057 R)
• M64: 16,912,189 km (0.09 R)
• M65: 17,285,884 km (0.09 R)
• M66: 17,430,396 km (0.069 R)
• M67: 17,778,660 km (0.114 R)
• M68: 18,012,182 km (0.11 R)
• M69: 18,570,780 km (0.099 R)
• M70: 19,075,524 km (0.107 R)
• M71: 19,404,340 km (0.037 R)
• M72: 19,735,250 km (0.106 R)
• M73: 19,916,413 km (0.116 R)
• M74: 19,977,000 km (0.113 R)
• M75: 20,311,053 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.8

Radius: 13.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.27 AU - 4.19 AU

Year: 3264 Days

Day: 9.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 41,128,068 km

• M1: 170,392 km (0.104 R)
• M2: 379,231 km (0.086 R)
• M3: 513,569 km (0.071 R)
• M4: 649,105 km (0.116 R)
• M5: 788,381 km (0.033 R)
• M6: 894,894 km (0.066 R)
• M7: 1,064,688 km (0.073 R)
• M8: 1,233,584 km (0.081 R)
• M9: 1,451,399 km (0.118 R)
• M10: 1,724,115 km (0.101 R)
• M11: 1,809,386 km (0.027 R)
• M12: 1,954,646 km (0.11 R)
• M13: 2,164,980 km (0.069 R)
• M14: 2,304,106 km (0.116 R)
• M15: 2,624,395 km (0.084 R)
• M16: 3,097,274 km (0.05 R)
• M17: 3,725,885 km (0.045 R)
• M18: 4,007,577 km (0.082 R)
• M19: 4,179,914 km (0.105 R)
• M20: 4,374,391 km (0.081 R)
• M21: 4,492,574 km (0.102 R)
• M22: 4,671,942 km (0.113 R)
• M23: 4,955,579 km (0.086 R)
• M24: 5,244,901 km (0.072 R)
• M25: 5,732,291 km (0.078 R)
• M26: 5,861,993 km (0.09 R)
• M27: 6,278,772 km (0.102 R)
• M28: 6,502,122 km (0.113 R)
• M29: 6,933,861 km (0.078 R)
• M30: 7,048,902 km (0.105 R)
• M31: 7,351,389 km (0.085 R)
• M32: 7,825,016 km (0.08 R)
• M33: 8,480,105 km (0.104 R)
• M34: 8,901,821 km (0.114 R)
• M35: 9,102,582 km (0.089 R)
• M36: 10,050,883 km (0.089 R)
• M37: 10,181,332 km (0.098 R)
• M38: 10,629,527 km (0.082 R)
• M39: 10,762,669 km (0.111 R)
• M40: 11,192,165 km (0.119 R)
• M41: 11,957,358 km (0.105 R)
• M42: 12,290,662 km (0.113 R)
• M43: 12,570,559 km (0.06 R)
• M44: 12,711,331 km (0.102 R)
• M45: 12,909,399 km (0.118 R)
• M46: 13,509,585 km (0.108 R)
• M47: 13,711,692 km (0.097 R)
• M48: 14,235,883 km (0.059 R)
• M49: 14,323,996 km (0.117 R)
• M50: 14,471,051 km (0.093 R)
• M51: 14,648,175 km (0.068 R)
• M52: 14,796,426 km (0.115 R)
• M53: 14,915,357 km (0.118 R)
• M54: 15,454,657 km (0.085 R)
• M55: 15,575,233 km (0.11 R)
• M56: 15,756,994 km (0.058 R)
• M57: 15,908,836 km (0.095 R)
• M58: 16,583,074 km (0.06 R)
• M59: 16,737,608 km (0.043 R)
• M60: 18,086,233 km (0.105 R)
• M61: 18,821,955 km (0.113 R)
• M62: 19,698,150 km (0.068 R)
• M63: 19,796,286 km (0.101 R)
• M64: 19,993,157 km (0.106 R)
• M65: 20,289,660 km (0.095 R)
• M66: 20,521,238 km (0.113 R)
• M67: 20,687,142 km (0.093 R)
• M68: 20,820,284 km (0.066 R)
• M69: 21,658,630 km (0.103 R)
• M70: 21,793,867 km (0.065 R)
• M71: 21,963,211 km (0.108 R)
• M72: 22,473,939 km (0.092 R)
• M73: 22,576,563 km (0.117 R)
• M74: 22,816,518 km (0.03 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 14.3

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.7 AU - 5.18 AU

Year: 4238 Days

Day: 12.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 41,128,068 km

• M1: 183,706 km (0.052 R)
• M2: 307,424 km (0.062 R)
• M3: 400,922 km (0.113 R)
• M4: 1,192,295 km (0.107 R)
• M5: 1,411,306 km (0.116 R)
• M6: 1,523,206 km (0.094 R)
• M7: 1,693,747 km (0.099 R)
• M8: 1,787,994 km (0.099 R)
• M9: 1,962,126 km (0.119 R)
• M10: 2,237,685 km (0.101 R)
• M11: 2,634,867 km (0.054 R)
• M12: 2,759,931 km (0.047 R)
• M13: 3,000,933 km (0.063 R)
• M14: 3,209,772 km (0.061 R)
• M15: 3,351,890 km (0.045 R)
• M16: 3,609,497 km (0.09 R)
• M17: 4,239,155 km (0.103 R)
• M18: 4,615,842 km (0.114 R)
• M19: 4,830,814 km (0.072 R)
• M20: 5,168,906 km (0.115 R)
• M21: 5,261,656 km (0.082 R)
• M22: 5,439,379 km (0.062 R)
• M23: 5,562,049 km (0.112 R)
• M24: 5,704,915 km (0.075 R)
• M25: 6,091,775 km (0.097 R)
• M26: 6,748,958 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 9.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.08 AU - 8.3 AU

Year: 7839 Days

Day: 12.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,128,068 km

• M1: 163,959 km (0.111 R)
• M2: 288,125 km (0.103 R)
• M3: 433,684 km (0.101 R)
• M4: 510,877 km (0.048 R)
• M5: 569,519 km (0.106 R)
• M6: 815,009 km (0.096 R)
• M7: 885,320 km (0.12 R)
• M8: 943,065 km (0.103 R)
• M9: 1,203,814 km (0.063 R)
• M10: 1,539,362 km (0.075 R)
• M11: 1,922,781 km (0.119 R)
• M12: 2,057,120 km (0.091 R)
• M13: 2,194,750 km (0.056 R)
• M14: 2,583,555 km (0.073 R)
• M15: 2,818,573 km (0.093 R)
• M16: 3,851,248 km (0.091 R)
• M17: 4,144,908 km (0.108 R)
• M18: 4,753,921 km (0.041 R)
• M19: 5,148,860 km (0.087 R)
• M20: 5,719,575 km (0.096 R)
• M21: 5,802,752 km (0.09 R)
• M22: 5,914,202 km (0.089 R)
• M23: 6,196,194 km (0.1 R)
• M24: 6,310,188 km (0.059 R)
• M25: 6,685,678 km (0.103 R)
• M26: 6,802,664 km (0.068 R)
• M27: 7,098,120 km (0.106 R)
• M28: 7,187,579 km (0.071 R)
• M29: 7,518,939 km (0.097 R)
• M30: 7,793,750 km (0.1 R)
• M31: 8,321,830 km (0.1 R)
• M32: 8,637,781 km (0.085 R)
• M33: 9,675,541 km (0.117 R)
• M34: 10,445,522 km (0.064 R)
• M35: 10,855,121 km (0.084 R)
• M36: 10,923,936 km (0.111 R)
• M37: 12,222,296 km (0.103 R)
• M38: 13,053,910 km (0.102 R)
• M39: 13,680,276 km (0.12 R)
• M40: 14,240,969 km (0.056 R)
• M41: 15,385,094 km (0.064 R)
• M42: 15,772,851 km (0.097 R)
• M43: 15,889,987 km (0.055 R)
• M44: 16,321,427 km (0.107 R)
• M45: 16,915,929 km (0.116 R)
• M46: 17,276,160 km (0.075 R)
• M47: 17,598,394 km (0.078 R)
• M48: 18,330,825 km (0.102 R)
• M49: 18,453,945 km (0.092 R)
• M50: 21,100,480 km (0.102 R)
• M51: 21,488,089 km (0.041 R)
• M52: 21,574,556 km (0.086 R)
• M53: 21,834,707 km (0.06 R)
• M54: 22,183,120 km (0.081 R)
• M55: 22,445,665 km (0.1 R)
• M56: 23,062,307 km (0.118 R)
• M57: 23,595,324 km (0.067 R)
• M58: 23,952,863 km (0.095 R)
• M59: 24,854,639 km (0.102 R)
• M60: 25,036,400 km (0.077 R)
• M61: 25,446,747 km (0.065 R)
• M62: 25,584,078 km (0.082 R)
• M63: 26,505,751 km (0.09 R)
• M64: 26,877,501 km (0.086 R)
• M65: 27,017,226 km (0.062 R)
• M66: 27,250,898 km (0.073 R)
• M67: 27,814,283 km (0.11 R)
• M68: 29,095,888 km (0.069 R)
• M69: 29,575,349 km (0.11 R)
• M70: 29,864,373 km (0.062 R)
• M71: 30,154,293 km (0.053 R)
• M72: 30,348,172 km (0.102 R)
• M73: 30,445,261 km (0.066 R)
• M74: 30,883,284 km (0.09 R)
• M75: 31,913,415 km (0.105 R)
• M76: 32,160,401 km (0.088 R)
• M77: 32,507,169 km (0.111 R)
• M78: 32,606,501 km (0.084 R)
• M79: 32,755,651 km (0.106 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.4

Radius: 8.1

Gravity: 9.87 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.14 AU - 7.62 AU

Year: 8176 Days

Day: 10.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,128,068 km

• M1: 148,102 km (0.103 R)
• M2: 225,594 km (0.106 R)
• M3: 282,740 km (0.073 R)
• M4: 357,988 km (0.081 R)
• M5: 559,496 km (0.114 R)
• M6: 1,556,865 km (0.119 R)
• M7: 1,618,051 km (0.114 R)
• M8: 1,806,245 km (0.083 R)
• M9: 1,979,629 km (0.082 R)
• M10: 2,113,220 km (0.104 R)
• M11: 2,226,914 km (0.047 R)
• M12: 2,319,365 km (0.057 R)
• M13: 2,484,222 km (0.072 R)
• M14: 2,628,584 km (0.09 R)
• M15: 4,049,016 km (0.069 R)
• M16: 4,105,564 km (0.113 R)
• M17: 4,162,262 km (0.091 R)
• M18: 4,834,405 km (0.111 R)
• M19: 5,446,110 km (0.107 R)
• M20: 5,792,878 km (0.111 R)
• M21: 7,354,082 km (0.109 R)
• M22: 7,562,322 km (0.094 R)
• M23: 7,772,507 km (0.029 R)
• M24: 8,486,986 km (0.028 R)
• M25: 8,705,399 km (0.091 R)
• M26: 9,147,910 km (0.047 R)
• M27: 9,939,881 km (0.111 R)
• M28: 11,188,275 km (0.06 R)
• M29: 12,115,932 km (0.082 R)
• M30: 12,485,588 km (0.103 R)
• M31: 12,775,658 km (0.056 R)
• M32: 12,858,984 km (0.104 R)
• M33: 13,447,203 km (0.063 R)
• M34: 13,659,333 km (0.075 R)
• M35: 13,829,874 km (0.103 R)
• M36: 15,219,489 km (0.109 R)
• M37: 15,396,314 km (0.1 R)
• M38: 16,245,581 km (0.074 R)
• M39: 16,381,116 km (0.117 R)
• M40: 17,386,115 km (0.06 R)
• M41: 17,663,619 km (0.077 R)
• M42: 18,129,467 km (0.114 R)
• M43: 18,223,115 km (0.073 R)
• M44: 18,457,984 km (0.116 R)
• M45: 18,599,354 km (0.058 R)
• M46: 19,025,708 km (0.079 R)
• M47: 19,407,332 km (0.082 R)
• M48: 20,567,463 km (0.081 R)
• M49: 20,665,151 km (0.076 R)
• M50: 20,762,988 km (0.081 R)
• M51: 20,860,974 km (0.09 R)
• M52: 21,155,981 km (0.116 R)
• M53: 21,601,035 km (0.093 R)
• M54: 22,954,447 km (0.081 R)
• M55: 23,208,015 km (0.07 R)
• M56: 23,309,742 km (0.092 R)
• M57: 23,718,144 km (0.026 R)
• M58: 24,541,979 km (0.063 R)
• M59: 25,375,090 km (0.095 R)
• M60: 25,847,819 km (0.075 R)
• M61: 27,390,921 km (0.102 R)
• M62: 28,146,391 km (0.106 R)
• M63: 28,200,695 km (0.105 R)
• M64: 29,127,902 km (0.116 R)
• M65: 29,237,557 km (0.118 R)
• M66: 29,402,414 km (0.099 R)
• M67: 29,677,974 km (0.114 R)
• M68: 29,733,175 km (0.068 R)
• M69: 30,621,039 km (0.044 R)
• M70: 32,821,324 km (0.035 R)
• M71: 33,796,253 km (0.114 R)
• M72: 33,969,338 km (0.069 R)
• M73: 34,142,722 km (0.116 R)
• M74: 35,072,174 km (0.069 R)
• M75: 35,130,517 km (0.117 R)
• M76: 35,774,685 km (0.051 R)
• M77: 35,951,061 km (0.08 R)
• M78: 36,009,853 km (0.107 R)
• M79: 36,186,678 km (0.103 R)
• M80: 36,659,407 km (0.038 R)
• M81: 37,134,081 km (0.108 R)
• M82: 37,670,689 km (0.096 R)
• M83: 38,450,243 km (0.108 R)
• M84: 38,630,957 km (0.109 R)
• M85: 39,842,551 km (0.058 R)
• M86: 40,269,503 km (0.073 R)
• M87: 40,820,771 km (0.12 R)
• M88: 41,128,045 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 13,863 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit