🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.45 AU - 0.71 AU

Year: 200 Days

Day: 28.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 22.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 56,758,696 km

• M1: 337,044 km (0.105 R)

Asteroid Belt

Center: 1.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.17 AU - 2.21 AU

Year: 1468 Days

Day: 28.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,758,696 km

• M1: 362,775 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.2

Radius: 9

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.47 AU - 2.73 AU

Year: 1899 Days

Day: 10.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 56,758,696 km

• M1: 139,575 km (0.105 R)
• M2: 211,232 km (0.105 R)
• M3: 325,675 km (0.118 R)
• M4: 400,773 km (0.107 R)
• M5: 478,713 km (0.064 R)
• M6: 590,313 km (0.114 R)
• M7: 647,310 km (0.089 R)
• M8: 711,338 km (0.109 R)
• M9: 1,031,029 km (0.106 R)
• M10: 1,167,462 km (0.101 R)
• M11: 1,228,647 km (0.099 R)
• M12: 1,524,701 km (0.1 R)
• M13: 1,639,892 km (0.079 R)
• M14: 1,751,043 km (0.076 R)
• M15: 1,843,195 km (0.059 R)
• M16: 2,445,925 km (0.075 R)
• M17: 2,605,696 km (0.108 R)
• M18: 2,670,621 km (0.077 R)
• M19: 2,818,723 km (0.119 R)
• M20: 2,918,954 km (0.116 R)
• M21: 3,261,682 km (0.059 R)
• M22: 3,349,496 km (0.03 R)
• M23: 3,455,860 km (0.116 R)
• M24: 3,635,527 km (0.11 R)
• M25: 3,726,633 km (0.106 R)
• M26: 4,298,545 km (0.104 R)
• M27: 4,365,864 km (0.103 R)
• M28: 4,443,356 km (0.113 R)
• M29: 4,511,423 km (0.114 R)
• M30: 4,589,812 km (0.083 R)
• M31: 4,708,144 km (0.069 R)
• M32: 4,907,708 km (0.105 R)
• M33: 5,099,791 km (0.095 R)
• M34: 5,325,535 km (0.051 R)
• M35: 5,638,493 km (0.077 R)
• M36: 5,903,880 km (0.081 R)
• M37: 6,043,455 km (0.109 R)
• M38: 6,119,151 km (0.056 R)
• M39: 6,304,204 km (0.109 R)
• M40: 6,391,868 km (0.09 R)
• M41: 6,457,990 km (0.05 R)
• M42: 6,601,904 km (0.112 R)
• M43: 6,679,844 km (0.088 R)
• M44: 6,747,014 km (0.073 R)
• M45: 6,847,992 km (0.094 R)
• M46: 6,938,200 km (0.063 R)
• M47: 7,142,550 km (0.049 R)
• M48: 7,199,697 km (0.105 R)
• M49: 7,418,259 km (0.086 R)
• M50: 7,580,722 km (0.093 R)
• M51: 7,756,051 km (0.112 R)
• M52: 7,909,239 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 131

Radius: 12.2

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.47 AU - 3.51 AU

Year: 2342 Days

Day: 8 Hours

Environment

Temp: -151 °C

Axial Tilt: 149.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 56,758,696 km

• M1: 153,487 km (0.119 R)
• M2: 231,428 km (0.117 R)
• M3: 364,121 km (0.103 R)
• M4: 498,610 km (0.102 R)
• M5: 653,294 km (0.031 R)
• M6: 807,380 km (0.097 R)
• M7: 948,151 km (0.052 R)
• M8: 1,042,248 km (0.034 R)
• M9: 1,146,967 km (0.07 R)
• M10: 1,299,856 km (0.102 R)
• M11: 1,398,142 km (0.103 R)
• M12: 1,546,543 km (0.12 R)
• M13: 1,885,083 km (0.09 R)
• M14: 2,032,586 km (0.108 R)
• M15: 2,192,955 km (0.119 R)
• M16: 2,329,987 km (0.111 R)
• M17: 2,507,560 km (0.065 R)
• M18: 2,916,560 km (0.077 R)
• M19: 3,027,263 km (0.04 R)
• M20: 3,325,710 km (0.109 R)
• M21: 3,526,620 km (0.112 R)
• M22: 3,797,093 km (0.109 R)
• M23: 3,907,197 km (0.081 R)
• M24: 4,381,572 km (0.062 R)
• M25: 4,838,444 km (0.101 R)
• M26: 4,970,240 km (0.058 R)
• M27: 5,054,613 km (0.079 R)
• M28: 5,200,471 km (0.119 R)
• M29: 5,286,190 km (0.086 R)
• M30: 5,397,192 km (0.069 R)
• M31: 5,508,942 km (0.086 R)
• M32: 5,861,544 km (0.102 R)
• M33: 6,182,581 km (0.108 R)
• M34: 6,312,581 km (0.083 R)
• M35: 6,575,574 km (0.03 R)
• M36: 6,681,639 km (0.097 R)
• M37: 6,828,694 km (0.094 R)
• M38: 7,139,409 km (0.069 R)
• M39: 7,676,914 km (0.089 R)
• M40: 8,284,730 km (0.056 R)
• M41: 8,399,621 km (0.116 R)
• M42: 8,601,878 km (0.106 R)
• M43: 9,055,309 km (0.026 R)
• M44: 9,158,830 km (0.106 R)
• M45: 9,637,095 km (0.107 R)
• M46: 10,400,642 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.6

Radius: 11

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.06 AU - 4.16 AU

Year: 3775 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 56,758,696 km

• M1: 195,973 km (0.09 R)
• M2: 296,952 km (0.114 R)
• M3: 366,664 km (0.079 R)
• M4: 559,197 km (0.12 R)
• M5: 822,190 km (0.105 R)
• M6: 906,563 km (0.091 R)
• M7: 1,205,759 km (0.092 R)
• M8: 1,345,633 km (0.096 R)
• M9: 1,535,921 km (0.113 R)
• M10: 1,704,069 km (0.102 R)
• M11: 2,058,766 km (0.113 R)
• M12: 2,348,836 km (0.103 R)
• M13: 2,472,254 km (0.078 R)
• M14: 2,615,868 km (0.072 R)
• M15: 3,296,838 km (0.103 R)
• M16: 3,698,209 km (0.084 R)
• M17: 4,072,952 km (0.025 R)
• M18: 4,157,923 km (0.093 R)
• M19: 4,351,204 km (0.097 R)
• M20: 4,438,120 km (0.032 R)
• M21: 4,525,635 km (0.083 R)
• M22: 4,702,310 km (0.053 R)
• M23: 5,177,134 km (0.107 R)
• M24: 5,246,248 km (0.113 R)
• M25: 5,362,036 km (0.093 R)
• M26: 5,738,574 km (0.081 R)
• M27: 5,930,060 km (0.101 R)
• M28: 6,075,170 km (0.107 R)
• M29: 6,393,514 km (0.059 R)
• M30: 6,467,714 km (0.106 R)
• M31: 7,046,359 km (0.049 R)
• M32: 7,799,883 km (0.098 R)
• M33: 8,172,681 km (0.037 R)
• M34: 8,307,319 km (0.111 R)
• M35: 8,388,401 km (0.041 R)
• M36: 9,158,232 km (0.113 R)
• M37: 9,636,796 km (0.106 R)
• M38: 10,181,182 km (0.098 R)
• M39: 10,384,336 km (0.079 R)
• M40: 10,471,701 km (0.067 R)
• M41: 10,735,592 km (0.106 R)
• M42: 12,087,658 km (0.097 R)
• M43: 12,643,414 km (0.112 R)
• M44: 12,830,561 km (0.053 R)
• M45: 13,429,251 km (0.031 R)
• M46: 14,230,797 km (0.056 R)
• M47: 15,279,478 km (0.09 R)
• M48: 15,478,892 km (0.105 R)
• M49: 15,645,693 km (0.104 R)
• M50: 15,779,583 km (0.105 R)
• M51: 15,947,432 km (0.11 R)
• M52: 16,285,075 km (0.042 R)
• M53: 16,556,744 km (0.035 R)
• M54: 16,761,693 km (0.12 R)
• M55: 16,898,575 km (0.064 R)
• M56: 17,139,278 km (0.097 R)
• M57: 17,973,137 km (0.11 R)
• M58: 18,113,460 km (0.115 R)
• M59: 18,254,082 km (0.084 R)
• M60: 19,788,657 km (0.12 R)
• M61: 20,151,432 km (0.115 R)
• M62: 21,401,322 km (0.098 R)
• M63: 21,998,217 km (0.113 R)
• M64: 22,336,308 km (0.118 R)
• M65: 24,091,540 km (0.069 R)
• M66: 24,284,970 km (0.11 R)
• M67: 25,181,361 km (0.111 R)
• M68: 26,726,258 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.8

Radius: 13.6

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.86 AU - 6.58 AU

Year: 6198 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 56,758,696 km

• M1: 248,632 km (0.083 R)
• M2: 559,795 km (0.109 R)
• M3: 766,240 km (0.037 R)
• M4: 942,616 km (0.072 R)
• M5: 1,043,744 km (0.078 R)
• M6: 1,148,912 km (0.061 R)
• M7: 1,521,410 km (0.097 R)
• M8: 1,988,006 km (0.099 R)
• M9: 2,397,007 km (0.113 R)
• M10: 2,601,357 km (0.083 R)
• M11: 3,159,806 km (0.082 R)
• M12: 3,407,391 km (0.116 R)
• M13: 3,614,733 km (0.105 R)
• M14: 3,708,382 km (0.056 R)
• M15: 4,139,523 km (0.053 R)
• M16: 4,435,876 km (0.114 R)
• M17: 5,313,567 km (0.099 R)
• M18: 5,663,327 km (0.059 R)
• M19: 5,854,812 km (0.074 R)
• M20: 7,195,658 km (0.119 R)
• M21: 7,343,759 km (0.043 R)
• M22: 7,552,897 km (0.109 R)
• M23: 7,643,105 km (0.099 R)
• M24: 8,038,342 km (0.047 R)
• M25: 8,817,149 km (0.117 R)
• M26: 9,392,802 km (0.091 R)
• M27: 9,652,653 km (0.062 R)
• M28: 10,079,905 km (0.093 R)
• M29: 11,226,722 km (0.058 R)
• M30: 11,815,689 km (0.039 R)
• M31: 12,025,874 km (0.113 R)
• M32: 12,202,100 km (0.051 R)
• M33: 12,343,620 km (0.054 R)
• M34: 12,664,208 km (0.12 R)
• M35: 13,678,930 km (0.105 R)
• M36: 14,047,689 km (0.09 R)
• M37: 14,419,739 km (0.043 R)
• M38: 15,059,718 km (0.118 R)
• M39: 15,517,189 km (0.1 R)
• M40: 15,670,676 km (0.119 R)
• M41: 15,786,016 km (0.056 R)
• M42: 16,289,563 km (0.038 R)
• M43: 16,956,021 km (0.107 R)
• M44: 18,844,844 km (0.041 R)
• M45: 20,043,272 km (0.084 R)
• M46: 20,210,523 km (0.105 R)
• M47: 20,336,185 km (0.04 R)
• M48: 20,757,303 km (0.116 R)
• M49: 21,181,114 km (0.09 R)
• M50: 22,948,912 km (0.072 R)
• M51: 23,036,427 km (0.05 R)
• M52: 24,584,615 km (0.117 R)
• M53: 24,898,322 km (0.11 R)
• M54: 25,484,446 km (0.08 R)
• M55: 26,532,529 km (0.036 R)
• M56: 26,808,238 km (0.113 R)
• M57: 27,874,122 km (0.089 R)
• M58: 28,294,941 km (0.068 R)
• M59: 28,670,731 km (0.103 R)
• M60: 29,569,964 km (0.082 R)
• M61: 30,238,517 km (0.096 R)
• M62: 30,334,409 km (0.064 R)
• M63: 31,590,582 km (0.046 R)
• M64: 32,519,286 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.1

Radius: 10.8

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.16 AU - 8.98 AU

Year: 10386 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 56,758,696 km

• M1: 286,031 km (0.113 R)
• M2: 563,685 km (0.111 R)
• M3: 728,841 km (0.066 R)
• M4: 971,339 km (0.098 R)
• M5: 1,321,099 km (0.067 R)
• M6: 1,619,995 km (0.056 R)
• M7: 1,770,042 km (0.079 R)
• M8: 1,971,999 km (0.107 R)
• M9: 2,501,725 km (0.115 R)
• M10: 2,890,829 km (0.098 R)
• M11: 3,037,136 km (0.11 R)
• M12: 3,706,287 km (0.105 R)
• M13: 4,109,005 km (0.062 R)
• M14: 4,589,363 km (0.086 R)
• M15: 4,890,654 km (0.042 R)
• M16: 5,242,807 km (0.083 R)
• M17: 5,354,706 km (0.043 R)
• M18: 5,444,615 km (0.059 R)
• M19: 5,763,707 km (0.034 R)
• M20: 6,135,757 km (0.097 R)
• M21: 6,253,789 km (0.091 R)
• M22: 6,491,800 km (0.081 R)
• M23: 7,075,381 km (0.094 R)
• M24: 7,174,415 km (0.086 R)
• M25: 7,499,042 km (0.058 R)
• M26: 7,650,585 km (0.095 R)
• M27: 7,956,662 km (0.092 R)
• M28: 8,633,592 km (0.077 R)
• M29: 11,521,579 km (0.107 R)
• M30: 11,725,930 km (0.057 R)
• M31: 12,555,001 km (0.078 R)
• M32: 14,394,906 km (0.102 R)
• M33: 14,836,219 km (0.094 R)
• M34: 15,861,713 km (0.056 R)
• M35: 15,959,101 km (0.074 R)
• M36: 16,154,326 km (0.043 R)
• M37: 16,350,299 km (0.108 R)
• M38: 16,744,789 km (0.095 R)
• M39: 17,042,638 km (0.094 R)
• M40: 17,744,551 km (0.097 R)
• M41: 17,946,808 km (0.098 R)
• M42: 18,149,962 km (0.111 R)
• M43: 18,592,472 km (0.11 R)
• M44: 19,211,209 km (0.043 R)
• M45: 20,468,729 km (0.056 R)
• M46: 22,077,953 km (0.07 R)
• M47: 24,136,569 km (0.105 R)
• M48: 24,211,219 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 682.3

Radius: 4

Gravity: 42.64 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 8.48 AU - 10.18 AU

Year: 12911 Days

Day: 19.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,758,696 km

• M1: 90,357 km (0.083 R)
• M2: 260,599 km (0.099 R)
• M3: 315,502 km (0.117 R)
• M4: 781,200 km (0.103 R)
• M5: 821,442 km (0.079 R)
• M6: 1,011,282 km (0.104 R)
• M7: 1,580,950 km (0.117 R)
• M8: 1,684,023 km (0.104 R)
• M9: 2,586,098 km (0.1 R)
• M10: 4,783,392 km (0.09 R)
• M11: 4,932,990 km (0.09 R)
• M12: 5,160,079 km (0.095 R)
• M13: 5,507,146 km (0.075 R)
• M14: 5,546,042 km (0.096 R)
• M15: 6,102,097 km (0.12 R)
• M16: 6,510,051 km (0.115 R)
• M17: 6,717,393 km (0.085 R)
• M18: 7,223,632 km (0.099 R)
• M19: 8,050,011 km (0.12 R)
• M20: 8,094,292 km (0.05 R)
• M21: 8,227,883 km (0.05 R)
• M22: 8,317,193 km (0.071 R)
• M23: 8,542,038 km (0.091 R)
• M24: 9,135,942 km (0.096 R)
• M25: 9,274,918 km (0.077 R)
• M26: 9,461,317 km (0.11 R)
• M27: 9,837,706 km (0.053 R)
• M28: 10,508,203 km (0.053 R)
• M29: 10,751,300 km (0.067 R)
• M30: 10,800,069 km (0.069 R)
• M31: 11,193,361 km (0.099 R)
• M32: 11,242,878 km (0.033 R)
• M33: 11,292,395 km (0.065 R)
• M34: 12,968,340 km (0.072 R)
• M35: 13,176,730 km (0.057 R)
• M36: 13,438,676 km (0.095 R)
• M37: 14,557,818 km (0.12 R)
• M38: 14,611,822 km (0.086 R)
• M39: 16,040,033 km (0.116 R)
• M40: 16,207,583 km (0.091 R)
• M41: 16,263,533 km (0.118 R)
• M42: 16,657,424 km (0.045 R)
• M43: 17,339,889 km (0.096 R)
• M44: 17,684,563 km (0.076 R)
• M45: 17,857,647 km (0.12 R)
• M46: 19,085,547 km (0.119 R)
• M47: 19,560,520 km (0.09 R)
• M48: 22,928,866 km (0.089 R)
• M49: 24,005,671 km (0.065 R)
• M50: 24,197,456 km (0.063 R)
• M51: 24,261,483 km (0.039 R)
• M52: 24,775,651 km (0.04 R)
• M53: 24,840,278 km (0.032 R)
• M54: 25,553,710 km (0.117 R)
• M55: 26,471,642 km (0.097 R)
• M56: 26,801,955 km (0.025 R)
• M57: 26,868,226 km (0.03 R)
• M58: 27,266,905 km (0.051 R)
• M59: 30,111,508 km (0.072 R)
• M60: 31,708,615 km (0.113 R)
• M61: 32,270,654 km (0.09 R)
• M62: 32,411,725 km (0.116 R)
• M63: 32,765,075 km (0.069 R)
• M64: 32,906,744 km (0.116 R)
• M65: 33,904,562 km (0.112 R)
• M66: 34,551,274 km (0.092 R)
• M67: 36,002,822 km (0.09 R)
• M68: 36,149,129 km (0.102 R)
• M69: 36,883,355 km (0.119 R)
• M70: 39,115,206 km (0.112 R)
• M71: 39,566,842 km (0.083 R)
• M72: 39,793,333 km (0.114 R)
• M73: 40,627,341 km (0.053 R)
• M74: 40,703,486 km (0.097 R)
• M75: 41,008,367 km (0.111 R)
• M76: 41,237,551 km (0.071 R)
• M77: 42,081,432 km (0.115 R)
• M78: 42,158,475 km (0.101 R)
• M79: 42,235,518 km (0.066 R)
• M80: 43,319,205 km (0.116 R)
• M81: 43,396,996 km (0.041 R)
• M82: 43,708,459 km (0.108 R)
• M83: 44,098,760 km (0.117 R)
• M84: 44,333,628 km (0.091 R)
• M85: 45,751,068 km (0.047 R)
• M86: 47,023,398 km (0.104 R)
• M87: 48,065,796 km (0.06 R)
• M88: 48,388,030 km (0.093 R)
• M89: 50,009,970 km (0.114 R)
• M90: 51,732,290 km (0.091 R)
• M91: 52,393,363 km (0.1 R)
• M92: 53,473,759 km (0.101 R)
• M93: 53,891,287 km (0.089 R)
• M94: 55,572,019 km (0.116 R)
• M95: 56,164,277 km (0.1 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 12,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit