🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.46 AU - 0.68 AU

Year: 181 Days

Day: 40.4 Hours

Environment

Temp: 97 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.9 AU - 1.34 AU

Year: 500 Days

Day: 36.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.38 AU - 1.76 AU

Year: 830 Days

Day: 38.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,837,883 km

• M1: 336,894 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.18 AU - 2.4 AU

Year: 1462 Days

Day: 47.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,837,883 km

• M1: 233,971 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497

Radius: 11.5

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.27 AU - 3.73 AU

Year: 2192 Days

Day: 11.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 38,837,883 km

• M1: 163,361 km (0.108 R)
• M2: 257,907 km (0.104 R)
• M3: 348,563 km (0.078 R)
• M4: 474,524 km (0.034 R)
• M5: 597,195 km (0.116 R)
• M6: 732,282 km (0.051 R)
• M7: 845,078 km (0.086 R)
• M8: 921,074 km (0.039 R)
• M9: 1,053,319 km (0.112 R)
• M10: 1,317,808 km (0.107 R)
• M11: 1,448,107 km (0.079 R)
• M12: 1,603,988 km (0.102 R)
• M13: 1,765,704 km (0.079 R)
• M14: 1,843,046 km (0.049 R)
• M15: 2,164,232 km (0.099 R)
• M16: 2,331,483 km (0.052 R)
• M17: 2,416,903 km (0.101 R)
• M18: 2,616,018 km (0.054 R)
• M19: 2,781,772 km (0.055 R)
• M20: 3,017,239 km (0.12 R)
• M21: 3,177,908 km (0.083 R)
• M22: 3,521,833 km (0.066 R)
• M23: 3,848,854 km (0.09 R)
• M24: 3,950,431 km (0.116 R)
• M25: 4,038,095 km (0.118 R)
• M26: 4,111,847 km (0.109 R)
• M27: 4,335,346 km (0.104 R)
• M28: 4,593,702 km (0.028 R)
• M29: 4,732,529 km (0.108 R)
• M30: 4,967,098 km (0.059 R)
• M31: 5,125,672 km (0.091 R)
• M32: 6,094,767 km (0.092 R)
• M33: 6,230,602 km (0.061 R)
• M34: 6,643,941 km (0.119 R)
• M35: 6,801,318 km (0.108 R)
• M36: 6,906,934 km (0.104 R)
• M37: 7,102,009 km (0.115 R)
• M38: 7,227,073 km (0.107 R)
• M39: 7,298,880 km (0.107 R)
• M40: 7,863,313 km (0.107 R)
• M41: 8,104,315 km (0.11 R)
• M42: 8,385,409 km (0.094 R)
• M43: 8,574,651 km (0.111 R)
• M44: 9,034,365 km (0.119 R)
• M45: 9,131,304 km (0.087 R)
• M46: 9,306,484 km (0.104 R)
• M47: 9,719,523 km (0.103 R)
• M48: 9,858,500 km (0.117 R)
• M49: 10,239,226 km (0.041 R)
• M50: 11,243,327 km (0.109 R)
• M51: 11,326,653 km (0.046 R)
• M52: 11,937,162 km (0.112 R)
• M53: 12,064,769 km (0.111 R)
• M54: 12,515,208 km (0.066 R)
• M55: 13,234,026 km (0.082 R)
• M56: 13,344,130 km (0.036 R)
• M57: 14,190,854 km (0.084 R)
• M58: 14,326,240 km (0.055 R)
• M59: 14,552,582 km (0.12 R)
• M60: 14,711,903 km (0.118 R)
• M61: 14,848,785 km (0.074 R)
• M62: 14,963,228 km (0.112 R)
• M63: 15,262,124 km (0.118 R)
• M64: 15,423,989 km (0.101 R)
• M65: 15,632,828 km (0.056 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 10.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.64 AU - 3.38 AU

Year: 2202 Days

Day: 10.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 38,837,883 km

• M1: 196,721 km (0.104 R)
• M2: 263,591 km (0.066 R)
• M3: 344,225 km (0.113 R)
• M4: 674,537 km (0.117 R)
• M5: 758,162 km (0.083 R)
• M6: 1,014,274 km (0.049 R)
• M7: 1,148,164 km (0.049 R)
• M8: 1,222,215 km (0.111 R)
• M9: 1,288,337 km (0.104 R)
• M10: 1,375,253 km (0.105 R)
• M11: 1,627,475 km (0.115 R)
• M12: 1,711,400 km (0.099 R)
• M13: 2,016,878 km (0.11 R)
• M14: 2,096,016 km (0.101 R)
• M15: 2,328,042 km (0.072 R)
• M16: 2,459,239 km (0.11 R)
• M17: 2,544,061 km (0.105 R)
• M18: 2,729,264 km (0.115 R)
• M19: 2,804,511 km (0.046 R)
• M20: 3,060,772 km (0.081 R)
• M21: 3,165,341 km (0.04 R)
• M22: 3,391,833 km (0.102 R)
• M23: 3,541,131 km (0.102 R)
• M24: 3,818,336 km (0.075 R)
• M25: 4,016,553 km (0.082 R)
• M26: 4,117,083 km (0.093 R)
• M27: 4,438,270 km (0.083 R)
• M28: 4,858,789 km (0.064 R)
• M29: 5,012,127 km (0.054 R)
• M30: 5,182,669 km (0.108 R)
• M31: 5,561,450 km (0.052 R)
• M32: 5,657,642 km (0.107 R)
• M33: 5,738,126 km (0.042 R)
• M34: 6,345,942 km (0.084 R)
• M35: 6,412,962 km (0.106 R)
• M36: 6,683,135 km (0.098 R)
• M37: 6,836,772 km (0.111 R)
• M38: 7,217,349 km (0.049 R)
• M39: 7,339,870 km (0.066 R)
• M40: 7,480,642 km (0.099 R)
• M41: 7,765,177 km (0.074 R)
• M42: 7,872,887 km (0.109 R)
• M43: 8,035,201 km (0.094 R)
• M44: 8,107,756 km (0.079 R)
• M45: 8,253,464 km (0.111 R)
• M46: 8,677,125 km (0.093 R)
• M47: 8,770,175 km (0.04 R)
• M48: 9,013,721 km (0.104 R)
• M49: 9,450,097 km (0.116 R)
• M50: 9,603,585 km (0.109 R)
• M51: 9,777,118 km (0.108 R)
• M52: 9,932,251 km (0.069 R)
• M53: 10,010,192 km (0.106 R)
• M54: 10,620,701 km (0.114 R)
• M55: 11,548,956 km (0.076 R)
• M56: 11,733,709 km (0.058 R)
• M57: 12,168,291 km (0.037 R)
• M58: 12,587,314 km (0.099 R)
• M59: 13,245,994 km (0.046 R)
• M60: 13,460,816 km (0.06 R)
• M61: 13,547,134 km (0.093 R)
• M62: 14,003,109 km (0.093 R)
• M63: 14,464,169 km (0.103 R)
• M64: 14,596,863 km (0.108 R)
• M65: 14,663,284 km (0.117 R)
• M66: 14,997,187 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.3

Radius: 10.7

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 5.46 AU - 5.88 AU

Year: 5694 Days

Day: 8.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 110.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,837,883 km

• M1: 229,334 km (0.049 R)
• M2: 527,632 km (0.086 R)
• M3: 892,202 km (0.049 R)
• M4: 1,046,587 km (0.092 R)
• M5: 1,342,042 km (0.085 R)
• M6: 1,534,874 km (0.069 R)
• M7: 1,722,171 km (0.103 R)
• M8: 1,796,371 km (0.102 R)
• M9: 1,978,881 km (0.05 R)
• M10: 2,411,817 km (0.099 R)
• M11: 2,478,538 km (0.062 R)
• M12: 2,856,571 km (0.032 R)
• M13: 3,052,545 km (0.116 R)
• M14: 3,234,605 km (0.067 R)
• M15: 3,308,507 km (0.077 R)
• M16: 3,495,653 km (0.037 R)
• M17: 3,880,419 km (0.083 R)
• M18: 4,258,603 km (0.076 R)
• M19: 4,503,644 km (0.076 R)
• M20: 5,158,135 km (0.075 R)
• M21: 5,507,595 km (0.091 R)
• M22: 5,729,898 km (0.102 R)
• M23: 5,910,013 km (0.113 R)
• M24: 6,114,813 km (0.119 R)
• M25: 6,368,381 km (0.107 R)
• M26: 6,648,877 km (0.109 R)
• M27: 6,719,637 km (0.091 R)
• M28: 6,957,498 km (0.102 R)
• M29: 7,198,051 km (0.107 R)
• M30: 7,465,831 km (0.118 R)
• M31: 7,687,386 km (0.096 R)
• M32: 7,786,569 km (0.083 R)
• M33: 8,111,945 km (0.079 R)
• M34: 8,957,621 km (0.112 R)
• M35: 9,272,226 km (0.108 R)
• M36: 9,430,799 km (0.112 R)
• M37: 9,590,271 km (0.07 R)
• M38: 9,831,273 km (0.096 R)
• M39: 10,101,447 km (0.078 R)
• M40: 10,237,431 km (0.11 R)
• M41: 11,038,228 km (0.101 R)
• M42: 11,403,696 km (0.066 R)
• M43: 11,573,789 km (0.09 R)
• M44: 12,060,132 km (0.107 R)
• M45: 12,175,621 km (0.113 R)
• M46: 12,291,410 km (0.114 R)
• M47: 12,553,356 km (0.077 R)
• M48: 12,699,513 km (0.045 R)
• M49: 12,846,418 km (0.057 R)
• M50: 13,469,493 km (0.109 R)
• M51: 13,739,517 km (0.101 R)
• M52: 13,829,874 km (0.116 R)
• M53: 14,407,023 km (0.051 R)
• M54: 14,529,544 km (0.048 R)
• M55: 14,683,181 km (0.104 R)
• M56: 15,023,217 km (0.081 R)
• M57: 15,365,646 km (0.096 R)
• M58: 15,490,860 km (0.11 R)
• M59: 16,281,035 km (0.118 R)
• M60: 16,504,684 km (0.108 R)
• M61: 17,116,689 km (0.116 R)
• M62: 17,279,003 km (0.07 R)
• M63: 17,638,038 km (0.074 R)
• M64: 17,900,582 km (0.119 R)
• M65: 19,232,751 km (0.101 R)
• M66: 19,808,553 km (0.102 R)
• M67: 20,390,190 km (0.101 R)
• M68: 20,493,412 km (0.052 R)
• M69: 20,873,241 km (0.112 R)
• M70: 21,290,320 km (0.1 R)
• M71: 22,097,550 km (0.119 R)
• M72: 22,522,707 km (0.113 R)
• M73: 22,700,579 km (0.076 R)
• M74: 22,843,296 km (0.115 R)
• M75: 23,057,819 km (0.098 R)
• M76: 23,345,047 km (0.096 R)
• M77: 23,922,943 km (0.081 R)
• M78: 24,140,758 km (0.061 R)
• M79: 24,505,478 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 12.7

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.21 AU - 7.93 AU

Year: 7102 Days

Day: 9.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,837,883 km

• M1: 203,902 km (0.084 R)
• M2: 537,804 km (0.097 R)
• M3: 647,160 km (0.054 R)
• M4: 765,343 km (0.071 R)
• M5: 1,025,793 km (0.095 R)
• M6: 1,215,931 km (0.056 R)
• M7: 1,724,265 km (0.094 R)
• M8: 1,972,747 km (0.115 R)
• M9: 2,051,735 km (0.119 R)
• M10: 2,274,336 km (0.103 R)
• M11: 2,357,363 km (0.079 R)
• M12: 2,721,784 km (0.107 R)
• M13: 2,810,196 km (0.102 R)
• M14: 2,989,863 km (0.114 R)
• M15: 3,150,382 km (0.113 R)
• M16: 3,290,256 km (0.091 R)
• M17: 3,673,525 km (0.109 R)
• M18: 3,945,494 km (0.088 R)
• M19: 4,122,020 km (0.054 R)
• M20: 4,352,999 km (0.068 R)
• M21: 4,588,167 km (0.08 R)
• M22: 4,800,745 km (0.11 R)
• M23: 4,935,383 km (0.106 R)
• M24: 5,180,724 km (0.058 R)
• M25: 5,655,398 km (0.051 R)
• M26: 6,948,223 km (0.1 R)
• M27: 7,848,802 km (0.042 R)
• M28: 8,264,534 km (0.069 R)
• M29: 8,852,005 km (0.107 R)
• M30: 10,067,189 km (0.117 R)
• M31: 10,448,962 km (0.11 R)
• M32: 10,729,608 km (0.026 R)
• M33: 11,298,379 km (0.106 R)
• M34: 11,406,239 km (0.062 R)
• M35: 11,695,262 km (0.038 R)
• M36: 12,096,633 km (0.044 R)
• M37: 12,539,593 km (0.113 R)
• M38: 13,176,431 km (0.03 R)
• M39: 14,209,404 km (0.026 R)
• M40: 14,481,523 km (0.056 R)
• M41: 14,873,320 km (0.108 R)
• M42: 14,991,502 km (0.101 R)
• M43: 15,347,844 km (0.114 R)
• M44: 15,427,580 km (0.114 R)
• M45: 15,827,604 km (0.026 R)
• M46: 15,907,938 km (0.109 R)
• M47: 16,352,842 km (0.065 R)
• M48: 16,719,806 km (0.103 R)
• M49: 16,842,626 km (0.05 R)
• M50: 17,795,116 km (0.091 R)
• M51: 18,004,553 km (0.086 R)
• M52: 18,637,651 km (0.081 R)
• M53: 18,935,650 km (0.1 R)
• M54: 19,622,454 km (0.084 R)
• M55: 20,186,737 km (0.106 R)
• M56: 20,405,150 km (0.084 R)
• M57: 20,580,329 km (0.097 R)
• M58: 20,668,292 km (0.11 R)
• M59: 20,976,613 km (0.089 R)
• M60: 21,109,307 km (0.064 R)
• M61: 23,406,831 km (0.03 R)
• M62: 23,498,534 km (0.112 R)
• M63: 23,866,545 km (0.071 R)
• M64: 24,190,125 km (0.086 R)
• M65: 24,608,401 km (0.091 R)
• M66: 24,888,598 km (0.082 R)
• M67: 25,640,776 km (0.102 R)
• M68: 25,972,285 km (0.103 R)
• M69: 26,831,126 km (0.081 R)
• M70: 27,119,401 km (0.042 R)
• M71: 28,969,478 km (0.073 R)
• M72: 29,810,368 km (0.053 R)
• M73: 30,759,566 km (0.102 R)
• M74: 30,910,361 km (0.068 R)
• M75: 31,921,942 km (0.066 R)
• M76: 33,047,067 km (0.111 R)
• M77: 33,407,897 km (0.079 R)
• M78: 33,718,163 km (0.099 R)
• M79: 33,977,416 km (0.081 R)
• M80: 34,289,478 km (0.036 R)
• M81: 34,393,598 km (0.087 R)
• M82: 34,863,933 km (0.059 R)
• M83: 35,073,670 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.2

Radius: 4.2

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.82 AU - 13.56 AU

Year: 15787 Days

Day: 17.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,837,883 km

• M1: 74,949 km (0.12 R)
• M2: 145,858 km (0.116 R)
• M3: 472,879 km (0.082 R)
• M4: 622,327 km (0.079 R)
• M5: 946,356 km (0.111 R)
• M6: 1,828,385 km (0.066 R)
• M7: 2,040,515 km (0.088 R)
• M8: 2,534,487 km (0.091 R)
• M9: 2,965,030 km (0.109 R)
• M10: 3,678,612 km (0.096 R)
• M11: 4,302,584 km (0.093 R)
• M12: 4,583,978 km (0.056 R)
• M13: 4,988,042 km (0.078 R)
• M14: 5,223,958 km (0.075 R)
• M15: 5,253,728 km (0.114 R)
• M16: 5,798,862 km (0.063 R)
• M17: 5,891,463 km (0.054 R)
• M18: 6,015,630 km (0.105 R)
• M19: 6,746,714 km (0.106 R)
• M20: 7,205,232 km (0.119 R)
• M21: 7,404,795 km (0.119 R)
• M22: 7,843,566 km (0.11 R)
• M23: 8,256,007 km (0.082 R)
• M24: 9,245,448 km (0.105 R)
• M25: 9,389,810 km (0.072 R)
• M26: 9,680,927 km (0.077 R)
• M27: 9,754,080 km (0.069 R)
• M28: 9,827,533 km (0.076 R)
• M29: 9,864,334 km (0.065 R)
• M30: 9,901,135 km (0.091 R)
• M31: 10,085,888 km (0.118 R)
• M32: 10,609,331 km (0.111 R)
• M33: 10,950,415 km (0.101 R)
• M34: 11,995,356 km (0.071 R)
• M35: 12,430,087 km (0.063 R)
• M36: 13,559,850 km (0.088 R)
• M37: 13,723,959 km (0.03 R)
• M38: 13,847,377 km (0.077 R)
• M39: 13,929,955 km (0.1 R)
• M40: 14,344,940 km (0.048 R)
• M41: 14,470,303 km (0.043 R)
• M42: 15,229,811 km (0.118 R)
• M43: 16,349,551 km (0.069 R)
• M44: 16,743,293 km (0.115 R)
• M45: 17,674,091 km (0.077 R)
• M46: 18,213,541 km (0.082 R)
• M47: 18,621,644 km (0.093 R)
• M48: 18,758,376 km (0.099 R)
• M49: 19,354,524 km (0.079 R)
• M50: 19,771,004 km (0.062 R)
• M51: 20,050,303 km (0.082 R)
• M52: 20,237,151 km (0.091 R)
• M53: 22,573,122 km (0.05 R)
• M54: 24,044,716 km (0.03 R)
• M55: 24,492,313 km (0.12 R)
• M56: 24,542,129 km (0.083 R)
• M57: 24,642,060 km (0.106 R)
• M58: 26,514,278 km (0.067 R)
• M59: 27,493,396 km (0.109 R)
• M60: 28,170,027 km (0.079 R)
• M61: 28,431,823 km (0.071 R)
• M62: 29,010,318 km (0.074 R)
• M63: 29,221,700 km (0.088 R)
• M64: 31,417,647 km (0.111 R)
• M65: 31,471,802 km (0.099 R)
• M66: 32,453,164 km (0.093 R)
• M67: 33,389,048 km (0.069 R)
• M68: 33,444,399 km (0.069 R)
• M69: 33,499,750 km (0.087 R)
• M70: 33,776,955 km (0.04 R)
• M71: 34,055,058 km (0.099 R)
• M72: 34,222,158 km (0.118 R)
• M73: 34,333,759 km (0.064 R)
• M74: 37,565,073 km (0.086 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: 401 - 13,418 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit