🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.49 AU - 0.59 AU

Year: 181 Days

Day: 38.2 Hours

Environment

Temp: -5 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 83,024,666 km

• M1: 75,098 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.39 AU - 1.89 AU

Year: 959 Days

Day: 14.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 68.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543

Radius: 10.3

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.4 AU - 2.42 AU

Year: 1708 Days

Day: 6.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 83,024,666 km

• M1: 132,843 km (0.086 R)
• M2: 216,618 km (0.047 R)
• M3: 293,212 km (0.077 R)
• M4: 384,018 km (0.073 R)
• M5: 451,636 km (0.065 R)
• M6: 524,191 km (0.066 R)
• M7: 594,951 km (0.092 R)
• M8: 791,672 km (0.108 R)
• M9: 890,556 km (0.114 R)
• M10: 1,002,007 km (0.094 R)
• M11: 1,161,328 km (0.112 R)
• M12: 1,439,281 km (0.106 R)
• M13: 1,581,549 km (0.113 R)
• M14: 2,057,868 km (0.106 R)
• M15: 2,273,738 km (0.07 R)
• M16: 2,406,880 km (0.12 R)
• M17: 2,554,084 km (0.085 R)
• M18: 2,634,718 km (0.028 R)
• M19: 2,893,522 km (0.111 R)
• M20: 3,062,568 km (0.102 R)
• M21: 3,136,020 km (0.055 R)
• M22: 3,247,321 km (0.034 R)
• M23: 3,334,836 km (0.03 R)
• M24: 3,615,033 km (0.047 R)
• M25: 3,731,868 km (0.084 R)
• M26: 4,130,696 km (0.11 R)
• M27: 4,239,304 km (0.114 R)
• M28: 4,585,025 km (0.114 R)
• M29: 4,911,298 km (0.056 R)
• M30: 5,055,510 km (0.09 R)
• M31: 5,186,409 km (0.095 R)
• M32: 5,303,843 km (0.091 R)
• M33: 5,422,175 km (0.119 R)
• M34: 5,541,404 km (0.083 R)
• M35: 5,646,422 km (0.069 R)
• M36: 5,797,516 km (0.061 R)
• M37: 5,888,920 km (0.1 R)
• M38: 6,165,975 km (0.083 R)
• M39: 6,243,617 km (0.119 R)
• M40: 6,494,492 km (0.097 R)
• M41: 6,573,630 km (0.066 R)
• M42: 6,716,795 km (0.087 R)
• M43: 7,316,233 km (0.08 R)
• M44: 7,431,573 km (0.026 R)
• M45: 8,017,548 km (0.111 R)
• M46: 8,324,673 km (0.054 R)
• M47: 8,479,656 km (0.097 R)
• M48: 8,722,753 km (0.074 R)
• M49: 8,827,621 km (0.065 R)
• M50: 8,915,285 km (0.094 R)
• M51: 9,021,051 km (0.108 R)
• M52: 9,483,757 km (0.031 R)
• M53: 9,735,979 km (0.079 R)
• M54: 9,935,842 km (0.115 R)
• M55: 10,674,107 km (0.111 R)
• M56: 10,767,606 km (0.092 R)
• M57: 10,898,953 km (0.062 R)
• M58: 11,012,049 km (0.075 R)
• M59: 11,201,290 km (0.116 R)
• M60: 11,640,809 km (0.112 R)
• M61: 11,949,878 km (0.07 R)
• M62: 12,183,400 km (0.083 R)
• M63: 12,457,763 km (0.076 R)
• M64: 13,273,221 km (0.097 R)
• M65: 13,373,900 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.4

Radius: 9.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.42 AU - 3.12 AU

Year: 2105 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,024,666 km

• M1: 130,150 km (0.101 R)
• M2: 205,398 km (0.038 R)
• M3: 293,511 km (0.047 R)
• M4: 376,388 km (0.069 R)
• M5: 625,319 km (0.101 R)
• M6: 692,937 km (0.099 R)
• M7: 873,652 km (0.073 R)
• M8: 1,223,711 km (0.101 R)
• M9: 1,325,288 km (0.12 R)
• M10: 1,454,989 km (0.066 R)
• M11: 1,589,178 km (0.104 R)
• M12: 1,792,781 km (0.086 R)
• M13: 2,823,809 km (0.078 R)
• M14: 3,012,153 km (0.113 R)
• M15: 3,097,873 km (0.098 R)
• M16: 3,387,644 km (0.082 R)
• M17: 3,856,484 km (0.083 R)
• M18: 4,014,908 km (0.051 R)
• M19: 4,102,273 km (0.12 R)
• M20: 4,256,658 km (0.047 R)
• M21: 4,412,988 km (0.071 R)
• M22: 4,654,887 km (0.1 R)
• M23: 4,823,783 km (0.109 R)
• M24: 5,088,721 km (0.091 R)
• M25: 5,318,503 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.7

Radius: 14.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.45 AU - 3.47 AU

Year: 2325 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 83,024,666 km

• M1: 222,452 km (0.096 R)
• M2: 403,166 km (0.096 R)
• M3: 639,082 km (0.105 R)
• M4: 844,779 km (0.107 R)
• M5: 972,087 km (0.08 R)
• M6: 1,106,875 km (0.1 R)
• M7: 1,405,622 km (0.089 R)
• M8: 1,626,129 km (0.074 R)
• M9: 1,721,423 km (0.094 R)
• M10: 1,878,351 km (0.086 R)
• M11: 2,009,399 km (0.11 R)
• M12: 2,143,737 km (0.045 R)
• M13: 2,313,381 km (0.085 R)
• M14: 2,598,814 km (0.105 R)
• M15: 2,723,130 km (0.067 R)
• M16: 2,826,353 km (0.098 R)
• M17: 3,084,558 km (0.071 R)
• M18: 3,216,653 km (0.114 R)
• M19: 3,662,156 km (0.08 R)
• M20: 4,220,455 km (0.118 R)
• M21: 4,530,272 km (0.106 R)
• M22: 4,736,418 km (0.093 R)
• M23: 4,861,632 km (0.107 R)
• M24: 5,030,228 km (0.074 R)
• M25: 5,186,558 km (0.111 R)
• M26: 5,460,621 km (0.119 R)
• M27: 5,591,968 km (0.119 R)
• M28: 5,873,063 km (0.111 R)
• M29: 6,280,418 km (0.099 R)
• M30: 6,402,938 km (0.081 R)
• M31: 6,634,815 km (0.094 R)
• M32: 6,775,288 km (0.067 R)
• M33: 7,655,521 km (0.078 R)
• M34: 7,753,658 km (0.096 R)
• M35: 7,852,392 km (0.093 R)
• M36: 8,200,955 km (0.078 R)
• M37: 8,879,082 km (0.105 R)
• M38: 8,982,305 km (0.119 R)
• M39: 9,086,126 km (0.091 R)
• M40: 10,181,033 km (0.116 R)
• M41: 10,506,707 km (0.097 R)
• M42: 10,799,171 km (0.094 R)
• M43: 10,909,574 km (0.11 R)
• M44: 11,187,078 km (0.045 R)
• M45: 11,467,126 km (0.083 R)
• M46: 12,110,247 km (0.104 R)
• M47: 12,629,351 km (0.113 R)
• M48: 12,726,291 km (0.103 R)
• M49: 13,195,131 km (0.114 R)
• M50: 13,313,163 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 13.7

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.7 AU - 4.36 AU

Year: 3028 Days

Day: 10.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 83,024,666 km

• M1: 186,848 km (0.106 R)
• M2: 389,702 km (0.065 R)
• M3: 614,249 km (0.076 R)
• M4: 832,512 km (0.116 R)
• M5: 918,830 km (0.101 R)
• M6: 1,222,514 km (0.093 R)
• M7: 1,491,640 km (0.068 R)
• M8: 1,696,141 km (0.068 R)
• M9: 1,939,536 km (0.069 R)
• M10: 2,043,058 km (0.092 R)
• M11: 2,133,415 km (0.062 R)
• M12: 2,256,085 km (0.063 R)
• M13: 2,381,299 km (0.099 R)
• M14: 2,622,301 km (0.105 R)
• M15: 2,737,641 km (0.082 R)
• M16: 2,939,299 km (0.089 R)
• M17: 3,146,043 km (0.071 R)
• M18: 3,233,708 km (0.099 R)
• M19: 3,610,844 km (0.113 R)
• M20: 3,983,193 km (0.104 R)
• M21: 4,585,025 km (0.036 R)
• M22: 4,725,049 km (0.114 R)
• M23: 5,091,414 km (0.098 R)
• M24: 5,194,936 km (0.12 R)
• M25: 5,679,932 km (0.079 R)
• M26: 5,852,119 km (0.072 R)
• M27: 6,004,111 km (0.093 R)
• M28: 6,157,598 km (0.105 R)
• M29: 6,334,572 km (0.077 R)
• M30: 6,446,023 km (0.04 R)
• M31: 6,716,196 km (0.103 R)
• M32: 6,807,152 km (0.065 R)
• M33: 6,967,222 km (0.117 R)
• M34: 7,128,638 km (0.065 R)
• M35: 7,267,913 km (0.115 R)
• M36: 8,464,098 km (0.109 R)
• M37: 8,611,751 km (0.03 R)
• M38: 9,009,681 km (0.09 R)
• M39: 9,185,758 km (0.08 R)
• M40: 9,566,784 km (0.097 R)
• M41: 9,875,404 km (0.115 R)
• M42: 10,528,997 km (0.05 R)
• M43: 10,687,870 km (0.07 R)
• M44: 11,304,662 km (0.107 R)
• M45: 11,988,175 km (0.059 R)
• M46: 12,460,755 km (0.108 R)
• M47: 12,911,044 km (0.114 R)
• M48: 13,309,423 km (0.12 R)
• M49: 13,654,097 km (0.093 R)
• M50: 13,769,736 km (0.095 R)
• M51: 13,856,652 km (0.092 R)
• M52: 14,118,449 km (0.111 R)
• M53: 14,824,551 km (0.113 R)
• M54: 15,152,020 km (0.117 R)
• M55: 15,512,102 km (0.11 R)
• M56: 15,632,828 km (0.073 R)
• M57: 15,844,658 km (0.106 R)
• M58: 16,516,802 km (0.089 R)
• M59: 17,479,763 km (0.1 R)
• M60: 18,110,617 km (0.079 R)
• M61: 18,556,718 km (0.037 R)
• M62: 19,949,474 km (0.108 R)
• M63: 21,678,527 km (0.052 R)
• M64: 21,779,655 km (0.067 R)
• M65: 21,914,891 km (0.057 R)
• M66: 22,220,071 km (0.12 R)
• M67: 22,356,205 km (0.058 R)
• M68: 22,834,769 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.3

Radius: 12.6

Gravity: 6.24 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.75 AU - 4.99 AU

Year: 4907 Days

Day: 5.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,024,666 km

• M1: 357,988 km (0.102 R)
• M2: 566,378 km (0.086 R)
• M3: 1,093,560 km (0.103 R)
• M4: 1,202,468 km (0.075 R)
• M5: 1,877,752 km (0.08 R)
• M6: 1,991,148 km (0.063 R)
• M7: 2,245,165 km (0.111 R)
• M8: 3,739,797 km (0.066 R)
• M9: 3,956,864 km (0.055 R)
• M10: 4,505,140 km (0.029 R)
• M11: 4,607,465 km (0.078 R)
• M12: 4,710,538 km (0.114 R)
• M13: 5,024,544 km (0.078 R)
• M14: 5,130,758 km (0.066 R)
• M15: 5,811,578 km (0.102 R)
• M16: 5,923,178 km (0.103 R)
• M17: 6,262,466 km (0.116 R)
• M18: 6,376,908 km (0.047 R)
• M19: 6,783,067 km (0.12 R)
• M20: 6,871,329 km (0.103 R)
• M21: 7,378,017 km (0.116 R)
• M22: 8,459,460 km (0.115 R)
• M23: 8,841,683 km (0.11 R)
• M24: 9,132,052 km (0.112 R)
• M25: 9,392,802 km (0.087 R)
• M26: 9,589,972 km (0.095 R)
• M27: 9,921,780 km (0.091 R)
• M28: 10,460,482 km (0.116 R)
• M29: 10,836,421 km (0.053 R)
• M30: 10,974,201 km (0.105 R)
• M31: 11,356,124 km (0.071 R)
• M32: 11,671,925 km (0.092 R)
• M33: 12,492,170 km (0.078 R)
• M34: 12,636,682 km (0.076 R)
• M35: 12,927,500 km (0.1 R)
• M36: 13,146,960 km (0.081 R)
• M37: 13,478,619 km (0.1 R)
• M38: 13,701,370 km (0.109 R)
• M39: 14,150,313 km (0.076 R)
• M40: 14,376,655 km (0.076 R)
• M41: 15,564,910 km (0.094 R)
• M42: 16,072,646 km (0.067 R)
• M43: 16,269,367 km (0.086 R)
• M44: 17,184,756 km (0.117 R)
• M45: 17,345,574 km (0.082 R)
• M46: 17,912,699 km (0.076 R)
• M47: 18,116,751 km (0.12 R)
• M48: 18,485,809 km (0.099 R)
• M49: 18,609,526 km (0.067 R)
• M50: 19,023,464 km (0.059 R)
• M51: 19,398,805 km (0.119 R)
• M52: 20,881,320 km (0.078 R)
• M53: 21,053,058 km (0.118 R)
• M54: 21,441,115 km (0.088 R)
• M55: 21,701,266 km (0.068 R)
• M56: 22,619,796 km (0.06 R)
• M57: 23,061,709 km (0.041 R)
• M58: 23,461,883 km (0.042 R)
• M59: 23,685,232 km (0.113 R)
• M60: 23,954,060 km (0.063 R)
• M61: 25,039,841 km (0.109 R)
• M62: 25,680,569 km (0.106 R)
• M63: 26,326,682 km (0.096 R)
• M64: 26,838,157 km (0.099 R)
• M65: 27,587,942 km (0.092 R)
• M66: 27,965,377 km (0.072 R)
• M67: 28,439,752 km (0.036 R)
• M68: 29,252,068 km (0.094 R)
• M69: 29,540,643 km (0.07 R)
• M70: 30,363,281 km (0.065 R)
• M71: 30,948,658 km (0.049 R)
• M72: 31,095,563 km (0.063 R)
• M73: 31,291,686 km (0.094 R)
• M74: 32,477,698 km (0.114 R)
• M75: 32,577,180 km (0.061 R)
• M76: 32,926,342 km (0.081 R)
• M77: 33,026,273 km (0.082 R)
• M78: 33,376,931 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 998.2

Radius: 6.1

Gravity: 26.83 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 9.21 AU - 14.71 AU

Year: 18884 Days

Day: 23.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,024,666 km

• M1: 89,460 km (0.109 R)
• M2: 158,873 km (0.117 R)
• M3: 328,218 km (0.103 R)
• M4: 443,857 km (0.068 R)
• M5: 506,838 km (0.115 R)
• M6: 595,848 km (0.115 R)
• M7: 815,458 km (0.118 R)
• M8: 867,668 km (0.076 R)
• M9: 1,145,770 km (0.1 R)
• M10: 1,450,501 km (0.089 R)
• M11: 1,546,692 km (0.068 R)
• M12: 2,131,470 km (0.08 R)
• M13: 2,620,655 km (0.099 R)
• M14: 2,857,918 km (0.085 R)
• M15: 2,898,160 km (0.067 R)
• M16: 3,310,750 km (0.04 R)
• M17: 3,567,161 km (0.117 R)
• M18: 4,608,512 km (0.095 R)
• M19: 6,783,515 km (0.064 R)
• M20: 7,662,553 km (0.104 R)
• M21: 7,718,652 km (0.062 R)
• M22: 8,869,807 km (0.116 R)
• M23: 9,345,080 km (0.081 R)
• M24: 11,009,356 km (0.085 R)
• M25: 11,136,215 km (0.053 R)
• M26: 11,199,944 km (0.092 R)
• M27: 12,563,828 km (0.056 R)
• M28: 12,629,950 km (0.11 R)
• M29: 12,696,371 km (0.093 R)
• M30: 13,910,657 km (0.045 R)
• M31: 14,116,653 km (0.107 R)
• M32: 14,601,201 km (0.1 R)
• M33: 14,950,662 km (0.097 R)
• M34: 16,593,246 km (0.112 R)
• M35: 17,031,119 km (0.094 R)
• M36: 17,104,422 km (0.071 R)
• M37: 17,769,235 km (0.047 R)
• M38: 18,820,310 km (0.109 R)
• M39: 19,200,438 km (0.075 R)
• M40: 19,737,045 km (0.056 R)
• M41: 21,613,751 km (0.114 R)
• M42: 22,412,304 km (0.068 R)
• M43: 23,220,581 km (0.103 R)
• M44: 23,383,344 km (0.045 R)
• M45: 23,628,236 km (0.03 R)
• M46: 24,120,712 km (0.096 R)
• M47: 25,870,409 km (0.03 R)
• M48: 27,316,721 km (0.092 R)
• M49: 27,488,609 km (0.085 R)
• M50: 28,266,368 km (0.099 R)
• M51: 28,353,284 km (0.067 R)
• M52: 28,527,267 km (0.101 R)
• M53: 28,876,428 km (0.095 R)
• M54: 30,198,125 km (0.036 R)
• M55: 30,375,848 km (0.062 R)
• M56: 32,353,382 km (0.07 R)
• M57: 36,337,173 km (0.097 R)
• M58: 37,095,335 km (0.073 R)
• M59: 40,179,295 km (0.086 R)
• M60: 41,356,780 km (0.1 R)
• M61: 42,446,152 km (0.106 R)
• M62: 44,653,020 km (0.066 R)
• M63: 45,770,366 km (0.119 R)
• M64: 46,383,717 km (0.075 R)
• M65: 47,515,276 km (0.092 R)
• M66: 48,032,585 km (0.069 R)
• M67: 48,655,810 km (0.108 R)
• M68: 49,281,727 km (0.118 R)
• M69: 50,541,641 km (0.116 R)
• M70: 52,237,931 km (0.059 R)
• M71: 52,771,696 km (0.066 R)
• M72: 52,985,771 km (0.075 R)
• M73: 53,844,911 km (0.046 R)
• M74: 55,033,765 km (0.074 R)
• M75: 55,359,590 km (0.075 R)
• M76: 58,209,279 km (0.103 R)
• M77: 60,098,102 km (0.027 R)
• M78: 60,881,845 km (0.101 R)
• M79: 64,621,343 km (0.113 R)
• M80: 66,576,588 km (0.106 R)
• M81: 67,271,320 km (0.095 R)
• M82: 68,084,833 km (0.06 R)
• M83: 71,371,499 km (0.064 R)
• M84: 72,319,949 km (0.106 R)
• M85: 74,469,222 km (0.096 R)
• M86: 75,190,433 km (0.067 R)
• M87: 77,003,260 km (0.082 R)
• M88: 77,732,400 km (0.118 R)
• M89: 78,219,790 km (0.11 R)
• M90: 79,197,562 km (0.119 R)
• M91: 80,425,610 km (0.085 R)
• M92: 80,795,117 km (0.051 R)
• M93: 80,918,535 km (0.102 R)
• M94: 82,527,461 km (0.12 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 15,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit