🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.46 AU - 0.66 AU

Year: 275 Days

Day: 43.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,044,236 km

• M1: 69,264 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.51 AU - 0.65 AU

Year: 290 Days

Day: 40.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.1

Radius: 9.9

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.66 AU - 1.1 AU

Year: 542 Days

Day: 9.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 37,044,236 km

• M1: 124,465 km (0.116 R)
• M2: 194,328 km (0.056 R)
• M3: 310,565 km (0.12 R)
• M4: 463,155 km (0.082 R)
• M5: 528,529 km (0.12 R)
• M6: 609,611 km (0.103 R)
• M7: 680,371 km (0.048 R)
• M8: 754,272 km (0.12 R)
• M9: 855,700 km (0.112 R)
• M10: 919,429 km (0.06 R)
• M11: 1,005,148 km (0.087 R)
• M12: 1,075,908 km (0.084 R)
• M13: 1,244,654 km (0.03 R)
• M14: 1,311,375 km (0.117 R)
• M15: 1,389,315 km (0.098 R)
• M16: 1,452,147 km (0.091 R)
• M17: 1,618,799 km (0.116 R)
• M18: 1,716,935 km (0.119 R)
• M19: 1,868,029 km (0.079 R)
• M20: 1,963,771 km (0.104 R)
• M21: 2,053,680 km (0.089 R)
• M22: 2,118,156 km (0.11 R)
• M23: 2,229,906 km (0.092 R)
• M24: 2,308,146 km (0.096 R)
• M25: 2,471,357 km (0.099 R)
• M26: 2,581,012 km (0.06 R)
• M27: 2,696,502 km (0.095 R)
• M28: 2,855,973 km (0.109 R)
• M29: 2,992,855 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.7

Radius: 8.8

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.16 AU - 1.65 AU

Year: 1087 Days

Day: 12.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,044,236 km

• M1: 111,301 km (0.12 R)
• M2: 208,390 km (0.117 R)
• M3: 280,795 km (0.114 R)
• M4: 346,768 km (0.079 R)
• M5: 444,904 km (0.082 R)
• M6: 514,617 km (0.088 R)
• M7: 623,973 km (0.112 R)
• M8: 709,842 km (0.065 R)
• M9: 780,452 km (0.058 R)
• M10: 915,389 km (0.072 R)
• M11: 1,132,605 km (0.109 R)
• M12: 1,278,763 km (0.077 R)
• M13: 1,489,097 km (0.112 R)
• M14: 1,701,975 km (0.101 R)
• M15: 1,790,088 km (0.085 R)
• M16: 1,861,596 km (0.063 R)
• M17: 2,081,954 km (0.111 R)
• M18: 2,214,497 km (0.119 R)
• M19: 2,388,928 km (0.118 R)
• M20: 2,558,124 km (0.096 R)
• M21: 2,649,229 km (0.117 R)
• M22: 2,762,025 km (0.09 R)
• M23: 2,897,561 km (0.111 R)
• M24: 3,078,126 km (0.087 R)
• M25: 3,317,183 km (0.092 R)
• M26: 3,675,919 km (0.093 R)
• M27: 3,848,405 km (0.067 R)
• M28: 3,976,611 km (0.037 R)
• M29: 4,141,767 km (0.063 R)
• M30: 4,273,263 km (0.096 R)
• M31: 4,479,110 km (0.081 R)
• M32: 4,963,657 km (0.06 R)
• M33: 5,167,260 km (0.117 R)
• M34: 5,231,438 km (0.11 R)
• M35: 5,425,765 km (0.077 R)
• M36: 5,622,337 km (0.115 R)
• M37: 5,741,566 km (0.111 R)
• M38: 5,821,452 km (0.073 R)
• M39: 5,968,805 km (0.115 R)
• M40: 6,103,892 km (0.055 R)
• M41: 6,212,800 km (0.063 R)
• M42: 6,363,445 km (0.079 R)
• M43: 6,487,611 km (0.098 R)
• M44: 6,584,849 km (0.071 R)
• M45: 6,752,549 km (0.098 R)
• M46: 6,850,984 km (0.114 R)
• M47: 7,408,535 km (0.083 R)
• M48: 7,480,941 km (0.117 R)
• M49: 7,685,291 km (0.073 R)
• M50: 7,876,777 km (0.107 R)
• M51: 7,950,828 km (0.118 R)
• M52: 8,010,218 km (0.101 R)
• M53: 8,114,488 km (0.085 R)
• M54: 8,581,981 km (0.09 R)
• M55: 9,213,583 km (0.096 R)
• M56: 9,558,706 km (0.071 R)
• M57: 9,876,152 km (0.112 R)
• M58: 9,988,051 km (0.078 R)
• M59: 10,068,236 km (0.028 R)
• M60: 10,245,509 km (0.116 R)
• M61: 10,439,987 km (0.088 R)
• M62: 10,521,368 km (0.111 R)
• M63: 10,766,858 km (0.074 R)
• M64: 10,849,137 km (0.12 R)
• M65: 10,931,565 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.2

Radius: 13.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.33 AU - 1.53 AU

Year: 1122 Days

Day: 7.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,044,236 km

• M1: 169,943 km (0.114 R)
• M2: 369,058 km (0.093 R)
• M3: 478,414 km (0.114 R)
• M4: 602,580 km (0.095 R)
• M5: 729,140 km (0.082 R)
• M6: 819,198 km (0.058 R)
• M7: 999,763 km (0.117 R)
• M8: 1,101,938 km (0.088 R)
• M9: 1,282,951 km (0.082 R)
• M10: 1,409,511 km (0.095 R)
• M11: 1,496,428 km (0.085 R)
• M12: 1,668,315 km (0.075 R)
• M13: 1,799,662 km (0.109 R)
• M14: 2,024,059 km (0.116 R)
• M15: 2,456,696 km (0.11 R)
• M16: 2,544,959 km (0.068 R)
• M17: 2,652,520 km (0.119 R)
• M18: 2,752,302 km (0.071 R)
• M19: 2,853,430 km (0.06 R)
• M20: 3,040,726 km (0.071 R)
• M21: 3,174,317 km (0.112 R)
• M22: 3,388,242 km (0.054 R)
• M23: 3,596,931 km (0.087 R)
• M24: 3,728,278 km (0.111 R)
• M25: 3,964,792 km (0.11 R)
• M26: 4,153,286 km (0.081 R)
• M27: 4,248,729 km (0.115 R)
• M28: 4,474,173 km (0.093 R)
• M29: 4,703,656 km (0.051 R)
• M30: 4,803,288 km (0.08 R)
• M31: 5,151,702 km (0.088 R)
• M32: 5,288,883 km (0.073 R)
• M33: 5,381,035 km (0.071 R)
• M34: 5,613,660 km (0.1 R)
• M35: 5,837,758 km (0.056 R)
• M36: 6,307,196 km (0.032 R)
• M37: 7,078,522 km (0.081 R)
• M38: 7,553,196 km (0.082 R)
• M39: 7,683,347 km (0.116 R)
• M40: 7,787,916 km (0.085 R)
• M41: 7,958,906 km (0.092 R)
• M42: 8,171,036 km (0.073 R)
• M43: 8,291,312 km (0.086 R)
• M44: 8,574,052 km (0.067 R)
• M45: 8,682,660 km (0.053 R)
• M46: 9,052,466 km (0.116 R)
• M47: 9,149,107 km (0.117 R)
• M48: 9,246,196 km (0.091 R)
• M49: 9,469,396 km (0.053 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638

Radius: 11.2

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.29 AU - 2.63 AU

Year: 2531 Days

Day: 12.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 37,044,236 km

• M1: 139,874 km (0.091 R)
• M2: 217,216 km (0.12 R)
• M3: 334,800 km (0.059 R)
• M4: 461,659 km (0.107 R)
• M5: 608,115 km (0.096 R)
• M6: 709,692 km (0.068 R)
• M7: 1,113,158 km (0.1 R)
• M8: 1,476,980 km (0.088 R)
• M9: 1,764,806 km (0.114 R)
• M10: 1,890,169 km (0.092 R)
• M11: 2,284,359 km (0.047 R)
• M12: 2,435,304 km (0.081 R)
• M13: 2,632,474 km (0.107 R)
• M14: 2,893,821 km (0.054 R)
• M15: 3,012,752 km (0.097 R)
• M16: 3,133,327 km (0.06 R)
• M17: 3,209,473 km (0.12 R)
• M18: 3,394,824 km (0.077 R)
• M19: 3,776,449 km (0.101 R)
• M20: 4,038,395 km (0.077 R)
• M21: 4,155,081 km (0.116 R)
• M22: 4,408,649 km (0.074 R)
• M23: 4,684,657 km (0.039 R)
• M24: 4,931,045 km (0.086 R)
• M25: 5,163,520 km (0.108 R)
• M26: 5,381,484 km (0.091 R)
• M27: 5,996,331 km (0.076 R)
• M28: 6,244,814 km (0.103 R)
• M29: 6,321,856 km (0.076 R)
• M30: 7,373,679 km (0.038 R)
• M31: 7,639,963 km (0.112 R)
• M32: 8,161,013 km (0.088 R)
• M33: 8,564,628 km (0.079 R)
• M34: 8,714,974 km (0.104 R)
• M35: 9,237,369 km (0.087 R)
• M36: 9,435,886 km (0.115 R)
• M37: 9,814,668 km (0.092 R)
• M38: 10,017,223 km (0.078 R)
• M39: 10,266,752 km (0.057 R)
• M40: 10,725,569 km (0.074 R)
• M41: 11,027,457 km (0.111 R)
• M42: 11,238,241 km (0.085 R)
• M43: 11,332,188 km (0.085 R)
• M44: 11,615,975 km (0.053 R)
• M45: 11,687,334 km (0.118 R)
• M46: 11,950,028 km (0.065 R)
• M47: 12,287,221 km (0.069 R)
• M48: 12,676,475 km (0.039 R)
• M49: 12,848,064 km (0.105 R)
• M50: 13,020,400 km (0.053 R)
• M51: 13,467,100 km (0.083 R)
• M52: 15,408,281 km (0.078 R)
• M53: 16,145,350 km (0.11 R)
• M54: 16,357,929 km (0.076 R)
• M55: 17,082,730 km (0.102 R)
• M56: 17,872,906 km (0.115 R)
• M57: 18,563,450 km (0.095 R)
• M58: 18,674,901 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 716.5

Radius: 8.3

Gravity: 10.4 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.41 AU - 3.35 AU

Year: 3206 Days

Day: 13.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,044,236 km

• M1: 119,529 km (0.04 R)
• M2: 198,367 km (0.085 R)
• M3: 341,831 km (0.108 R)
• M4: 607,068 km (0.083 R)
• M5: 695,481 km (0.093 R)
• M6: 875,297 km (0.075 R)
• M7: 930,948 km (0.095 R)
• M8: 988,094 km (0.041 R)
• M9: 1,058,255 km (0.12 R)
• M10: 1,154,447 km (0.089 R)
• M11: 1,304,493 km (0.032 R)
• M12: 1,395,150 km (0.087 R)
• M13: 1,501,215 km (0.094 R)
• M14: 1,582,745 km (0.083 R)
• M15: 1,894,059 km (0.119 R)
• M16: 1,997,281 km (0.095 R)
• M17: 2,589,689 km (0.115 R)
• M18: 2,888,585 km (0.088 R)
• M19: 3,251,211 km (0.106 R)
• M20: 3,375,377 km (0.052 R)
• M21: 3,664,998 km (0.058 R)
• M22: 4,000,546 km (0.1 R)
• M23: 4,057,543 km (0.081 R)
• M24: 4,210,582 km (0.119 R)
• M25: 4,346,117 km (0.099 R)
• M26: 4,502,746 km (0.099 R)
• M27: 4,983,853 km (0.043 R)
• M28: 5,045,188 km (0.085 R)
• M29: 5,106,673 km (0.079 R)
• M30: 5,439,379 km (0.085 R)
• M31: 6,478,785 km (0.049 R)
• M32: 6,658,003 km (0.087 R)
• M33: 7,044,115 km (0.102 R)
• M34: 7,274,795 km (0.088 R)
• M35: 7,344,507 km (0.073 R)
• M36: 8,294,454 km (0.115 R)
• M37: 8,415,927 km (0.116 R)
• M38: 8,611,452 km (0.035 R)
• M39: 9,007,138 km (0.067 R)
• M40: 9,082,087 km (0.116 R)
• M41: 9,257,565 km (0.106 R)
• M42: 9,560,950 km (0.096 R)
• M43: 9,739,420 km (0.111 R)
• M44: 9,944,818 km (0.075 R)
• M45: 10,255,682 km (0.103 R)
• M46: 10,543,359 km (0.114 R)
• M47: 10,622,197 km (0.093 R)
• M48: 10,860,207 km (0.076 R)
• M49: 11,341,463 km (0.03 R)
• M50: 11,693,318 km (0.077 R)
• M51: 11,911,730 km (0.093 R)
• M52: 12,463,447 km (0.074 R)
• M53: 12,602,723 km (0.12 R)
• M54: 12,686,498 km (0.102 R)
• M55: 12,882,621 km (0.063 R)
• M56: 13,164,762 km (0.1 R)
• M57: 13,821,347 km (0.069 R)
• M58: 13,878,942 km (0.06 R)
• M59: 14,430,211 km (0.113 R)
• M60: 15,106,991 km (0.111 R)
• M61: 15,285,162 km (0.084 R)
• M62: 15,374,622 km (0.097 R)
• M63: 15,553,840 km (0.083 R)
• M64: 15,613,829 km (0.037 R)
• M65: 15,733,956 km (0.037 R)
• M66: 16,430,334 km (0.093 R)
• M67: 16,736,262 km (0.072 R)
• M68: 16,951,533 km (0.109 R)
• M69: 17,044,134 km (0.114 R)
• M70: 17,136,885 km (0.079 R)
• M71: 17,353,802 km (0.033 R)
• M72: 17,821,894 km (0.076 R)
• M73: 17,947,406 km (0.08 R)
• M74: 18,642,887 km (0.083 R)
• M75: 19,283,016 km (0.096 R)
• M76: 19,930,176 km (0.074 R)
• M77: 20,453,021 km (0.102 R)
• M78: 21,712,934 km (0.045 R)
• M79: 21,981,462 km (0.073 R)
• M80: 22,115,951 km (0.107 R)
• M81: 22,419,934 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 9.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.1 AU - 5.84 AU

Year: 7268 Days

Day: 5.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,044,236 km

• M1: 154,684 km (0.094 R)
• M2: 277,953 km (0.096 R)
• M3: 407,505 km (0.048 R)
• M4: 720,912 km (0.118 R)
• M5: 806,931 km (0.079 R)
• M6: 1,070,522 km (0.102 R)
• M7: 1,170,304 km (0.064 R)
• M8: 1,525,599 km (0.099 R)
• M9: 2,119,652 km (0.06 R)
• M10: 2,441,886 km (0.088 R)
• M11: 2,733,901 km (0.087 R)
• M12: 4,037,347 km (0.077 R)
• M13: 4,545,830 km (0.08 R)
• M14: 4,877,339 km (0.086 R)
• M15: 5,159,780 km (0.106 R)
• M16: 5,593,464 km (0.1 R)
• M17: 5,711,048 km (0.111 R)
• M18: 6,311,684 km (0.071 R)
• M19: 7,217,948 km (0.104 R)
• M20: 7,539,882 km (0.095 R)
• M21: 8,131,392 km (0.115 R)
• M22: 8,399,023 km (0.062 R)
• M23: 8,635,537 km (0.108 R)
• M24: 8,977,518 km (0.117 R)
• M25: 9,046,333 km (0.093 R)
• M26: 9,150,004 km (0.093 R)
• M27: 9,288,981 km (0.118 R)
• M28: 9,851,469 km (0.113 R)
• M29: 9,993,736 km (0.07 R)
• M30: 10,065,244 km (0.1 R)
• M31: 11,679,555 km (0.118 R)
• M32: 11,905,896 km (0.1 R)
• M33: 12,286,473 km (0.111 R)
• M34: 13,570,322 km (0.094 R)
• M35: 13,848,125 km (0.083 R)
• M36: 14,652,064 km (0.116 R)
• M37: 14,773,987 km (0.115 R)
• M38: 15,018,878 km (0.056 R)
• M39: 15,388,684 km (0.078 R)
• M40: 16,389,494 km (0.082 R)
• M41: 16,473,867 km (0.027 R)
• M42: 16,983,098 km (0.101 R)
• M43: 17,196,724 km (0.09 R)
• M44: 17,886,520 km (0.115 R)
• M45: 19,071,036 km (0.119 R)
• M46: 19,516,239 km (0.095 R)
• M47: 20,371,340 km (0.064 R)
• M48: 20,826,417 km (0.093 R)
• M49: 21,192,782 km (0.069 R)
• M50: 21,932,095 km (0.114 R)
• M51: 22,351,567 km (0.094 R)
• M52: 23,009,499 km (0.108 R)
• M53: 23,151,318 km (0.037 R)
• M54: 23,246,013 km (0.088 R)
• M55: 23,626,141 km (0.12 R)
• M56: 24,152,127 km (0.107 R)
• M57: 24,248,169 km (0.097 R)
• M58: 24,924,052 km (0.116 R)
• M59: 25,557,300 km (0.084 R)
• M60: 26,343,886 km (0.047 R)
• M61: 26,442,770 km (0.036 R)
• M62: 26,640,838 km (0.108 R)
• M63: 27,388,229 km (0.057 R)
• M64: 27,940,694 km (0.098 R)
• M65: 28,598,475 km (0.065 R)
• M66: 28,801,779 km (0.102 R)
• M67: 28,954,668 km (0.12 R)
• M68: 29,312,506 km (0.114 R)
• M69: 29,826,075 km (0.076 R)
• M70: 30,394,398 km (0.109 R)
• M71: 30,498,069 km (0.035 R)
• M72: 30,653,950 km (0.079 R)
• M73: 31,699,490 km (0.1 R)
• M74: 32,809,805 km (0.033 R)
• M75: 33,289,565 km (0.085 R)
• M76: 34,148,257 km (0.065 R)
• M77: 35,777,827 km (0.104 R)
• M78: 35,887,332 km (0.103 R)
• M79: 36,051,890 km (0.096 R)
• M80: 36,712,514 km (0.086 R)
• M81: 36,878,269 km (0.086 R)
• M82: 36,988,822 km (0.115 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: 302 - 13,333 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit