🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.49 AU - 0.73 AU

Year: 303 Days

Day: 31.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.53 AU - 0.79 AU

Year: 341 Days

Day: 24.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 13.4

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.61 AU - 0.89 AU

Year: 413 Days

Day: 12.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 13,969,116 km

• M1: 166,951 km (0.079 R)
• M2: 253,868 km (0.107 R)
• M3: 339,886 km (0.099 R)
• M4: 424,110 km (0.08 R)
• M5: 518,656 km (0.055 R)
• M6: 612,454 km (0.118 R)
• M7: 794,664 km (0.075 R)
• M8: 882,777 km (0.097 R)
• M9: 977,772 km (0.118 R)
• M10: 1,063,641 km (0.098 R)
• M11: 1,196,185 km (0.105 R)
• M12: 1,309,879 km (0.106 R)
• M13: 1,405,921 km (0.041 R)
• M14: 1,489,696 km (0.093 R)
• M15: 1,704,967 km (0.082 R)
• M16: 1,798,765 km (0.09 R)
• M17: 1,890,468 km (0.059 R)
• M18: 2,158,398 km (0.07 R)
• M19: 2,247,558 km (0.067 R)
• M20: 2,390,424 km (0.104 R)
• M21: 2,549,896 km (0.103 R)
• M22: 2,671,968 km (0.062 R)
• M23: 2,819,022 km (0.092 R)
• M24: 3,064,064 km (0.034 R)
• M25: 3,160,255 km (0.088 R)
• M26: 3,321,222 km (0.025 R)
• M27: 3,504,929 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.4

Radius: 14.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.72 AU - 0.88 AU

Year: 455 Days

Day: 13.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 13,969,116 km

• M1: 191,784 km (0.079 R)
• M2: 289,771 km (0.109 R)
• M3: 390,151 km (0.11 R)
• M4: 504,594 km (0.048 R)
• M5: 655,239 km (0.113 R)
• M6: 893,099 km (0.05 R)
• M7: 1,009,187 km (0.073 R)
• M8: 1,152,652 km (0.116 R)
• M9: 1,294,620 km (0.06 R)
• M10: 1,490,444 km (0.108 R)
• M11: 1,592,170 km (0.098 R)
• M12: 1,938,788 km (0.115 R)
• M13: 2,050,837 km (0.1 R)
• M14: 2,281,816 km (0.117 R)
• M15: 2,417,801 km (0.05 R)
• M16: 2,574,131 km (0.086 R)
• M17: 2,818,125 km (0.084 R)
• M18: 3,007,815 km (0.116 R)
• M19: 3,107,447 km (0.077 R)
• M20: 3,201,843 km (0.068 R)
• M21: 3,348,599 km (0.103 R)
• M22: 3,445,538 km (0.078 R)
• M23: 3,688,635 km (0.097 R)
• M24: 3,809,061 km (0.113 R)
• M25: 4,005,932 km (0.043 R)
• M26: 4,136,830 km (0.112 R)
• M27: 4,248,131 km (0.098 R)
• M28: 4,552,263 km (0.062 R)
• M29: 4,790,573 km (0.106 R)
• M30: 4,966,649 km (0.115 R)
• M31: 5,159,780 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.8

Radius: 11.6

Gravity: 5.74 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.86 AU - 1 AU

Year: 570 Days

Day: 8.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 13,969,116 km

• M1: 152,590 km (0.101 R)
• M2: 240,254 km (0.084 R)
• M3: 380,278 km (0.063 R)
• M4: 456,872 km (0.113 R)
• M5: 577,897 km (0.101 R)
• M6: 831,615 km (0.102 R)
• M7: 1,039,107 km (0.117 R)
• M8: 1,127,070 km (0.102 R)
• M9: 1,382,733 km (0.049 R)
• M10: 1,561,652 km (0.115 R)
• M11: 1,644,529 km (0.088 R)
• M12: 1,794,726 km (0.118 R)
• M13: 1,970,354 km (0.106 R)
• M14: 2,123,392 km (0.101 R)
• M15: 2,266,109 km (0.045 R)
• M16: 2,338,664 km (0.106 R)
• M17: 2,478,837 km (0.078 R)
• M18: 2,621,703 km (0.088 R)
• M19: 3,188,529 km (0.05 R)
• M20: 3,262,131 km (0.098 R)
• M21: 3,452,719 km (0.085 R)
• M22: 3,707,035 km (0.072 R)
• M23: 3,810,407 km (0.054 R)
• M24: 3,888,647 km (0.12 R)
• M25: 4,011,317 km (0.119 R)
• M26: 4,126,508 km (0.064 R)
• M27: 4,206,991 km (0.109 R)
• M28: 4,360,180 km (0.061 R)
• M29: 4,460,410 km (0.12 R)
• M30: 4,626,015 km (0.074 R)
• M31: 4,718,915 km (0.09 R)
• M32: 4,840,688 km (0.072 R)
• M33: 4,963,508 km (0.076 R)
• M34: 5,049,078 km (0.071 R)
• M35: 5,260,609 km (0.087 R)
• M36: 5,357,698 km (0.103 R)
• M37: 5,484,707 km (0.09 R)
• M38: 5,612,912 km (0.118 R)
• M39: 5,742,015 km (0.11 R)
• M40: 5,822,050 km (0.084 R)
• M41: 5,962,822 km (0.101 R)
• M42: 6,094,617 km (0.09 R)
• M43: 6,237,782 km (0.066 R)
• M44: 6,319,912 km (0.026 R)
• M45: 6,631,674 km (0.058 R)
• M46: 6,852,929 km (0.11 R)
• M47: 6,937,751 km (0.089 R)
• M48: 7,023,022 km (0.118 R)
• M49: 7,227,073 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.1

Radius: 12.4

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.76 AU - 2.32 AU

Year: 1853 Days

Day: 10.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,969,116 km

• M1: 187,745 km (0.11 R)
• M2: 296,503 km (0.118 R)
• M3: 391,198 km (0.065 R)
• M4: 638,484 km (0.074 R)
• M5: 816,056 km (0.061 R)
• M6: 1,095,954 km (0.079 R)
• M7: 1,192,893 km (0.063 R)
• M8: 1,534,874 km (0.094 R)
• M9: 1,700,629 km (0.115 R)
• M10: 1,826,141 km (0.087 R)
• M11: 2,038,421 km (0.082 R)
• M12: 2,123,243 km (0.032 R)
• M13: 2,258,928 km (0.081 R)
• M14: 2,359,607 km (0.103 R)
• M15: 2,617,813 km (0.111 R)
• M16: 2,737,192 km (0.11 R)
• M17: 2,967,573 km (0.098 R)
• M18: 3,064,363 km (0.118 R)
• M19: 3,275,296 km (0.072 R)
• M20: 3,375,526 km (0.083 R)
• M21: 3,622,961 km (0.104 R)
• M22: 3,906,748 km (0.113 R)
• M23: 4,028,521 km (0.083 R)
• M24: 4,322,630 km (0.104 R)
• M25: 4,417,027 km (0.052 R)
• M26: 4,623,921 km (0.11 R)
• M27: 4,834,106 km (0.098 R)
• M28: 4,965,004 km (0.083 R)
• M29: 5,637,297 km (0.064 R)
• M30: 5,775,226 km (0.117 R)
• M31: 6,699,142 km (0.114 R)
• M32: 6,790,397 km (0.117 R)
• M33: 7,103,804 km (0.091 R)
• M34: 7,403,299 km (0.092 R)
• M35: 7,687,835 km (0.101 R)
• M36: 8,014,556 km (0.115 R)
• M37: 8,405,007 km (0.091 R)
• M38: 8,642,269 km (0.111 R)
• M39: 8,881,626 km (0.035 R)
• M40: 9,002,201 km (0.027 R)
• M41: 9,204,458 km (0.11 R)
• M42: 9,306,035 km (0.068 R)
• M43: 9,387,566 km (0.106 R)
• M44: 9,613,309 km (0.08 R)
• M45: 9,923,874 km (0.048 R)
• M46: 10,216,637 km (0.076 R)
• M47: 10,512,392 km (0.034 R)
• M48: 11,069,195 km (0.098 R)
• M49: 11,351,187 km (0.106 R)
• M50: 12,077,634 km (0.093 R)
• M51: 12,300,835 km (0.112 R)
• M52: 12,457,763 km (0.099 R)
• M53: 12,547,821 km (0.084 R)
• M54: 12,728,535 km (0.04 R)
• M55: 13,413,992 km (0.079 R)
• M56: 14,205,215 km (0.082 R)
• M57: 14,322,799 km (0.04 R)
• M58: 14,488,105 km (0.11 R)
• M59: 14,725,218 km (0.042 R)
• M60: 14,915,955 km (0.109 R)
• M61: 15,468,719 km (0.118 R)
• M62: 15,686,833 km (0.118 R)
• M63: 15,832,840 km (0.05 R)
• M64: 15,954,912 km (0.078 R)
• M65: 16,150,736 km (0.078 R)
• M66: 16,693,477 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.8

Radius: 9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.23 AU - 4.37 AU

Year: 4710 Days

Day: 14.5 Hours

Environment

Temp: -212 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 13,969,116 km

• M1: 151,543 km (0.105 R)
• M2: 212,279 km (0.091 R)
• M3: 282,291 km (0.07 R)
• M4: 340,335 km (0.105 R)
• M5: 412,292 km (0.077 R)
• M6: 694,583 km (0.062 R)
• M7: 857,495 km (0.051 R)
• M8: 926,160 km (0.072 R)
• M9: 1,119,291 km (0.086 R)
• M10: 1,246,749 km (0.094 R)
• M11: 1,419,684 km (0.095 R)
• M12: 1,730,548 km (0.073 R)
• M13: 1,804,300 km (0.074 R)
• M14: 1,954,945 km (0.073 R)
• M15: 2,016,280 km (0.104 R)
• M16: 2,284,808 km (0.086 R)
• M17: 2,398,652 km (0.095 R)
• M18: 2,908,332 km (0.108 R)
• M19: 2,978,793 km (0.063 R)
• M20: 3,049,852 km (0.088 R)
• M21: 3,193,765 km (0.114 R)
• M22: 3,339,922 km (0.103 R)
• M23: 3,582,121 km (0.114 R)
• M24: 3,791,708 km (0.105 R)
• M25: 4,262,791 km (0.08 R)
• M26: 4,363,321 km (0.108 R)
• M27: 4,877,639 km (0.027 R)
• M28: 4,940,619 km (0.054 R)
• M29: 5,004,049 km (0.109 R)
• M30: 5,238,469 km (0.098 R)
• M31: 5,651,957 km (0.056 R)
• M32: 5,740,369 km (0.058 R)
• M33: 6,510,350 km (0.114 R)
• M34: 6,789,799 km (0.112 R)
• M35: 6,860,259 km (0.093 R)
• M36: 7,002,078 km (0.095 R)
• M37: 7,336,579 km (0.11 R)
• M38: 8,046,121 km (0.119 R)
• M39: 8,145,604 km (0.116 R)
• M40: 8,320,933 km (0.103 R)
• M41: 8,446,894 km (0.056 R)
• M42: 8,573,454 km (0.107 R)
• M43: 8,751,775 km (0.08 R)
• M44: 8,828,668 km (0.117 R)
• M45: 9,477,324 km (0.105 R)
• M46: 9,582,641 km (0.081 R)
• M47: 10,384,187 km (0.092 R)
• M48: 10,710,759 km (0.037 R)
• M49: 11,290,600 km (0.067 R)
• M50: 11,654,721 km (0.107 R)
• M51: 11,710,970 km (0.097 R)
• M52: 12,051,006 km (0.049 R)
• M53: 12,108,003 km (0.072 R)
• M54: 13,591,415 km (0.102 R)
• M55: 13,680,426 km (0.106 R)
• M56: 14,008,644 km (0.066 R)
• M57: 14,068,483 km (0.112 R)
• M58: 14,399,693 km (0.109 R)
• M59: 14,551,086 km (0.065 R)
• M60: 14,916,703 km (0.088 R)
• M61: 15,008,556 km (0.064 R)
• M62: 15,656,913 km (0.059 R)
• M63: 15,718,996 km (0.1 R)
• M64: 16,031,357 km (0.117 R)
• M65: 16,125,454 km (0.076 R)
• M66: 16,916,826 km (0.054 R)
• M67: 17,076,747 km (0.12 R)
• M68: 17,204,802 km (0.109 R)
• M69: 17,494,424 km (0.088 R)
• M70: 17,656,139 km (0.094 R)
• M71: 18,373,012 km (0.063 R)
• M72: 18,471,447 km (0.073 R)
• M73: 19,033,038 km (0.082 R)
• M74: 19,768,012 km (0.067 R)
• M75: 20,580,329 km (0.116 R)
• M76: 20,990,526 km (0.086 R)
• M77: 21,680,322 km (0.081 R)
• M78: 21,854,005 km (0.119 R)
• M79: 21,958,424 km (0.11 R)
• M80: 23,401,595 km (0.11 R)
• M81: 23,865,648 km (0.07 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.7

Radius: 8.1

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 3.77 AU - 3.91 AU

Year: 4784 Days

Day: 11.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 13,969,116 km

• M1: 112,946 km (0.112 R)
• M2: 210,484 km (0.078 R)
• M3: 429,196 km (0.086 R)
• M4: 524,490 km (0.078 R)
• M5: 595,848 km (0.097 R)
• M6: 659,876 km (0.109 R)
• M7: 891,304 km (0.097 R)
• M8: 1,215,931 km (0.075 R)
• M9: 1,456,934 km (0.115 R)
• M10: 1,636,302 km (0.078 R)
• M11: 2,066,096 km (0.086 R)
• M12: 2,200,136 km (0.051 R)
• M13: 2,459,090 km (0.113 R)
• M14: 2,637,261 km (0.116 R)
• M15: 2,912,521 km (0.077 R)
• M16: 2,987,469 km (0.064 R)
• M17: 3,139,461 km (0.042 R)
• M18: 3,216,354 km (0.113 R)
• M19: 3,352,488 km (0.07 R)
• M20: 3,570,303 km (0.102 R)
• M21: 3,691,028 km (0.086 R)
• M22: 3,772,410 km (0.05 R)
• M23: 3,833,745 km (0.049 R)
• M24: 3,978,256 km (0.09 R)
• M25: 4,082,526 km (0.071 R)
• M26: 4,187,843 km (0.057 R)
• M27: 4,401,020 km (0.087 R)
• M28: 4,465,646 km (0.108 R)
• M29: 4,727,592 km (0.118 R)
• M30: 5,220,666 km (0.06 R)
• M31: 5,404,073 km (0.084 R)
• M32: 5,659,587 km (0.076 R)
• M33: 5,990,796 km (0.098 R)
• M34: 6,158,645 km (0.051 R)
• M35: 6,279,670 km (0.077 R)
• M36: 6,352,524 km (0.106 R)
• M37: 6,523,814 km (0.087 R)
• M38: 6,971,261 km (0.106 R)
• M39: 7,046,808 km (0.103 R)
• M40: 7,147,936 km (0.067 R)
• M41: 8,132,888 km (0.084 R)
• M42: 8,372,394 km (0.074 R)
• M43: 9,022,397 km (0.05 R)
• M44: 9,353,457 km (0.069 R)
• M45: 9,548,533 km (0.054 R)
• M46: 10,804,706 km (0.116 R)
• M47: 10,921,393 km (0.105 R)
• M48: 11,156,261 km (0.118 R)
• M49: 11,244,674 km (0.113 R)
• M50: 11,392,775 km (0.064 R)
• M51: 12,355,139 km (0.098 R)
• M52: 13,062,886 km (0.084 R)
• M53: 13,343,382 km (0.116 R)
• M54: 14,069,381 km (0.114 R)
• M55: 14,356,908 km (0.06 R)
• M56: 14,678,693 km (0.031 R)
• M57: 14,873,020 km (0.04 R)
• M58: 14,937,946 km (0.109 R)
• M59: 15,264,069 km (0.117 R)
• M60: 16,022,979 km (0.103 R)
• M61: 16,524,431 km (0.082 R)
• M62: 17,099,186 km (0.107 R)
• M63: 17,269,429 km (0.114 R)
• M64: 17,406,011 km (0.069 R)
• M65: 17,749,189 km (0.056 R)
• M66: 17,886,969 km (0.105 R)
• M67: 18,233,288 km (0.098 R)
• M68: 19,037,975 km (0.037 R)
• M69: 19,961,741 km (0.097 R)
• M70: 20,537,394 km (0.085 R)
• M71: 21,191,586 km (0.053 R)
• M72: 21,594,602 km (0.091 R)
• M73: 21,668,204 km (0.098 R)
• M74: 21,778,757 km (0.077 R)
• M75: 21,926,410 km (0.067 R)
• M76: 22,185,514 km (0.078 R)
• M77: 22,931,558 km (0.107 R)
• M78: 23,081,755 km (0.078 R)
• M79: 23,799,675 km (0.069 R)
• M80: 24,066,109 km (0.041 R)
• M81: 24,563,372 km (0.051 R)
• M82: 25,102,672 km (0.118 R)
• M83: 25,412,639 km (0.094 R)
• M84: 25,997,118 km (0.104 R)
• M85: 26,075,358 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.3

Radius: 10.9

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.39 AU - 4.79 AU

Year: 5259 Days

Day: 9.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 13,969,116 km

• M1: 414,087 km (0.048 R)
• M2: 633,397 km (0.102 R)
• M3: 710,590 km (0.101 R)
• M4: 844,779 km (0.04 R)
• M5: 1,088,175 km (0.079 R)
• M6: 1,372,860 km (0.1 R)
• M7: 1,602,193 km (0.091 R)
• M8: 1,916,947 km (0.076 R)
• M9: 2,511,748 km (0.067 R)
• M10: 2,950,968 km (0.065 R)
• M11: 3,173,569 km (0.094 R)
• M12: 3,543,674 km (0.075 R)
• M13: 4,283,735 km (0.109 R)
• M14: 4,465,496 km (0.064 R)
• M15: 4,607,166 km (0.057 R)
• M16: 4,678,524 km (0.037 R)
• M17: 4,967,846 km (0.11 R)
• M18: 5,263,152 km (0.12 R)
• M19: 5,352,761 km (0.053 R)
• M20: 5,442,969 km (0.115 R)
• M21: 5,609,771 km (0.075 R)
• M22: 6,436,598 km (0.065 R)
• M23: 6,564,803 km (0.061 R)
• M24: 6,710,063 km (0.088 R)
• M25: 7,536,142 km (0.108 R)
• M26: 8,029,965 km (0.096 R)
• M27: 8,692,833 km (0.068 R)
• M28: 9,537,163 km (0.098 R)
• M29: 9,756,923 km (0.11 R)
• M30: 9,922,827 km (0.084 R)
• M31: 10,351,275 km (0.05 R)
• M32: 11,438,702 km (0.04 R)
• M33: 11,672,374 km (0.104 R)
• M34: 12,223,492 km (0.052 R)
• M35: 12,964,899 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 19,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit