🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.68 AU - 0.84 AU

Year: 252 Days

Day: 27.3 Hours

Environment

Temp: 76 °C

Axial Tilt: 8.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.18 AU - 1.96 AU

Year: 749 Days

Day: 41.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,235,742 km

• M1: 50,863 km (0.037 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.78 AU - 2.42 AU

Year: 1159 Days

Day: 17 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.05 AU - 3.21 AU

Year: 1624 Days

Day: 43.3 Hours

Environment

Temp: -99 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,235,742 km

• M1: 265,387 km (0.088 R)
• M2: 573,857 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.4

Radius: 13.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.84 AU - 6.26 AU

Year: 4321 Days

Day: 12.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,235,742 km

• M1: 170,841 km (0.066 R)
• M2: 277,055 km (0.027 R)
• M3: 381,026 km (0.111 R)
• M4: 582,385 km (0.114 R)
• M5: 777,759 km (0.098 R)
• M6: 860,637 km (0.088 R)
• M7: 1,067,381 km (0.099 R)
• M8: 1,150,707 km (0.115 R)
• M9: 1,291,329 km (0.079 R)
• M10: 1,380,938 km (0.068 R)
• M11: 1,566,738 km (0.035 R)
• M12: 1,650,663 km (0.093 R)
• M13: 1,786,049 km (0.097 R)
• M14: 2,015,682 km (0.056 R)
• M15: 2,160,941 km (0.113 R)
• M16: 2,323,554 km (0.092 R)
• M17: 2,490,356 km (0.035 R)
• M18: 2,618,112 km (0.078 R)
• M19: 2,865,547 km (0.036 R)
• M20: 2,984,627 km (0.109 R)
• M21: 3,197,355 km (0.105 R)
• M22: 3,367,897 km (0.086 R)
• M23: 3,525,723 km (0.112 R)
• M24: 3,637,771 km (0.058 R)
• M25: 3,898,221 km (0.103 R)
• M26: 3,980,799 km (0.053 R)
• M27: 4,147,900 km (0.098 R)
• M28: 4,300,340 km (0.116 R)
• M29: 4,628,409 km (0.076 R)
• M30: 4,839,940 km (0.066 R)
• M31: 5,018,560 km (0.097 R)
• M32: 5,163,071 km (0.119 R)
• M33: 5,254,176 km (0.086 R)
• M34: 5,512,083 km (0.107 R)
• M35: 5,680,082 km (0.059 R)
• M36: 5,925,721 km (0.103 R)
• M37: 6,059,462 km (0.033 R)
• M38: 6,565,103 km (0.049 R)
• M39: 6,803,262 km (0.098 R)
• M40: 7,555,141 km (0.103 R)
• M41: 8,078,285 km (0.058 R)
• M42: 8,205,593 km (0.108 R)
• M43: 8,569,864 km (0.119 R)
• M44: 8,656,331 km (0.059 R)
• M45: 9,159,429 km (0.102 R)
• M46: 9,739,719 km (0.065 R)
• M47: 9,875,404 km (0.039 R)
• M48: 9,966,061 km (0.072 R)
• M49: 10,285,901 km (0.092 R)
• M50: 10,377,903 km (0.112 R)
• M51: 12,373,090 km (0.09 R)
• M52: 12,766,383 km (0.118 R)
• M53: 13,238,813 km (0.111 R)
• M54: 13,339,044 km (0.098 R)
• M55: 13,792,924 km (0.117 R)
• M56: 14,175,146 km (0.09 R)
• M57: 14,483,467 km (0.086 R)
• M58: 14,845,943 km (0.093 R)
• M59: 14,976,243 km (0.103 R)
• M60: 16,892,891 km (0.117 R)
• M61: 17,247,139 km (0.093 R)
• M62: 17,686,657 km (0.063 R)
• M63: 18,018,615 km (0.091 R)
• M64: 18,185,416 km (0.073 R)
• M65: 18,998,780 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.6

Radius: 8

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.56 AU - 6.72 AU

Year: 5101 Days

Day: 13.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 66,235,742 km

• M1: 123,269 km (0.067 R)
• M2: 222,901 km (0.111 R)
• M3: 333,902 km (0.112 R)
• M4: 431,291 km (0.118 R)
• M5: 762,351 km (0.096 R)
• M6: 817,253 km (0.099 R)
• M7: 1,001,857 km (0.116 R)
• M8: 1,264,850 km (0.109 R)
• M9: 1,452,147 km (0.12 R)
• M10: 1,591,422 km (0.066 R)
• M11: 1,913,656 km (0.119 R)
• M12: 1,989,801 km (0.114 R)
• M13: 2,082,552 km (0.067 R)
• M14: 2,369,331 km (0.055 R)
• M15: 2,668,826 km (0.093 R)
• M16: 3,358,622 km (0.116 R)
• M17: 3,469,474 km (0.117 R)
• M18: 3,847,956 km (0.109 R)
• M19: 4,239,604 km (0.107 R)
• M20: 4,399,823 km (0.109 R)
• M21: 5,039,653 km (0.068 R)
• M22: 5,295,166 km (0.114 R)
• M23: 5,620,542 km (0.105 R)
• M24: 5,708,356 km (0.097 R)
• M25: 5,774,627 km (0.064 R)
• M26: 6,313,479 km (0.049 R)
• M27: 6,381,845 km (0.096 R)
• M28: 6,565,851 km (0.079 R)
• M29: 6,774,689 km (0.096 R)
• M30: 6,938,798 km (0.086 R)
• M31: 7,511,159 km (0.081 R)
• M32: 7,632,334 km (0.112 R)
• M33: 7,925,845 km (0.088 R)
• M34: 8,372,993 km (0.08 R)
• M35: 8,549,070 km (0.12 R)
• M36: 8,853,950 km (0.067 R)
• M37: 9,007,587 km (0.075 R)
• M38: 9,059,049 km (0.118 R)
• M39: 9,239,912 km (0.061 R)
• M40: 9,369,763 km (0.088 R)
• M41: 9,578,901 km (0.107 R)
• M42: 10,028,293 km (0.102 R)
• M43: 10,135,106 km (0.065 R)
• M44: 10,269,146 km (0.075 R)
• M45: 10,538,871 km (0.105 R)
• M46: 10,701,783 km (0.105 R)
• M47: 10,920,345 km (0.1 R)
• M48: 11,697,058 km (0.104 R)
• M49: 12,376,980 km (0.101 R)
• M50: 12,520,295 km (0.079 R)
• M51: 12,664,058 km (0.047 R)
• M52: 12,750,675 km (0.086 R)
• M53: 13,391,403 km (0.083 R)
• M54: 14,132,212 km (0.107 R)
• M55: 14,552,881 km (0.086 R)
• M56: 14,613,318 km (0.11 R)
• M57: 15,160,847 km (0.109 R)
• M58: 15,560,572 km (0.063 R)
• M59: 15,995,004 km (0.101 R)
• M60: 16,213,567 km (0.11 R)
• M61: 16,527,722 km (0.053 R)
• M62: 16,590,853 km (0.111 R)
• M63: 17,642,974 km (0.049 R)
• M64: 17,933,643 km (0.107 R)
• M65: 18,128,270 km (0.072 R)
• M66: 18,519,768 km (0.095 R)
• M67: 18,716,489 km (0.086 R)
• M68: 19,046,053 km (0.058 R)
• M69: 19,244,569 km (0.05 R)
• M70: 20,416,968 km (0.113 R)
• M71: 20,518,395 km (0.075 R)
• M72: 20,586,313 km (0.114 R)
• M73: 21,028,823 km (0.073 R)
• M74: 21,784,741 km (0.093 R)
• M75: 22,235,779 km (0.12 R)
• M76: 22,375,054 km (0.035 R)
• M77: 22,514,779 km (0.099 R)
• M78: 22,794,976 km (0.095 R)
• M79: 23,111,525 km (0.095 R)
• M80: 23,500,479 km (0.115 R)
• M81: 23,571,388 km (0.12 R)
• M82: 23,749,111 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.2

Radius: 9.3

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.33 AU - 7.05 AU

Year: 6589 Days

Day: 13.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 66,235,742 km

• M1: 334,351 km (0.105 R)
• M2: 722,857 km (0.114 R)
• M3: 826,827 km (0.087 R)
• M4: 1,037,461 km (0.053 R)
• M5: 1,142,778 km (0.107 R)
• M6: 1,539,960 km (0.116 R)
• M7: 2,043,806 km (0.083 R)
• M8: 2,262,518 km (0.053 R)
• M9: 2,348,836 km (0.112 R)
• M10: 2,436,201 km (0.056 R)
• M11: 2,686,628 km (0.115 R)
• M12: 3,154,421 km (0.099 R)
• M13: 3,270,658 km (0.104 R)
• M14: 3,329,151 km (0.06 R)
• M15: 3,627,599 km (0.072 R)
• M16: 3,913,929 km (0.08 R)
• M17: 4,038,843 km (0.06 R)
• M18: 4,357,188 km (0.081 R)
• M19: 4,639,628 km (0.11 R)
• M20: 5,314,165 km (0.089 R)
• M21: 6,431,960 km (0.115 R)
• M22: 6,803,711 km (0.048 R)
• M23: 7,131,480 km (0.111 R)
• M24: 7,672,127 km (0.08 R)
• M25: 7,776,546 km (0.072 R)
• M26: 7,986,881 km (0.12 R)
• M27: 8,225,789 km (0.072 R)
• M28: 8,683,558 km (0.118 R)
• M29: 8,765,238 km (0.098 R)
• M30: 9,121,880 km (0.038 R)
• M31: 9,792,976 km (0.062 R)
• M32: 10,277,972 km (0.104 R)
• M33: 10,480,079 km (0.106 R)
• M34: 10,712,554 km (0.115 R)
• M35: 10,976,145 km (0.118 R)
• M36: 11,749,566 km (0.11 R)
• M37: 11,839,923 km (0.091 R)
• M38: 12,756,360 km (0.038 R)
• M39: 12,973,576 km (0.112 R)
• M40: 15,739,491 km (0.104 R)
• M41: 16,475,513 km (0.113 R)
• M42: 17,051,913 km (0.115 R)
• M43: 17,325,378 km (0.1 R)
• M44: 18,015,623 km (0.1 R)
• M45: 18,294,174 km (0.069 R)
• M46: 18,399,042 km (0.11 R)
• M47: 18,469,054 km (0.109 R)
• M48: 18,820,459 km (0.091 R)
• M49: 20,682,953 km (0.078 R)
• M50: 21,120,975 km (0.099 R)
• M51: 22,006,445 km (0.113 R)
• M52: 23,016,979 km (0.118 R)
• M53: 23,167,923 km (0.102 R)
• M54: 23,281,318 km (0.075 R)
• M55: 23,395,013 km (0.08 R)
• M56: 23,470,859 km (0.098 R)
• M57: 23,927,880 km (0.084 R)
• M58: 24,349,297 km (0.074 R)
• M59: 25,316,298 km (0.096 R)
• M60: 25,863,228 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 12.2

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.82 AU - 11.1 AU

Year: 11080 Days

Day: 7.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 66,235,742 km

• M1: 197,619 km (0.039 R)
• M2: 365,019 km (0.042 R)
• M3: 531,521 km (0.078 R)
• M4: 790,924 km (0.107 R)
• M5: 932,593 km (0.104 R)
• M6: 1,225,955 km (0.107 R)
• M7: 1,539,512 km (0.064 R)
• M8: 2,062,506 km (0.09 R)
• M9: 2,868,689 km (0.055 R)
• M10: 3,485,481 km (0.11 R)
• M11: 3,611,293 km (0.119 R)
• M12: 3,700,303 km (0.112 R)
• M13: 4,037,347 km (0.066 R)
• M14: 4,129,799 km (0.088 R)
• M15: 4,520,399 km (0.059 R)
• M16: 4,630,353 km (0.066 R)
• M17: 4,852,805 km (0.083 R)
• M18: 4,937,179 km (0.068 R)
• M19: 5,093,209 km (0.111 R)
• M20: 5,193,290 km (0.097 R)
• M21: 5,293,969 km (0.068 R)
• M22: 5,497,572 km (0.115 R)
• M23: 5,615,006 km (0.058 R)
• M24: 5,942,476 km (0.119 R)
• M25: 6,063,202 km (0.096 R)
• M26: 6,430,016 km (0.079 R)
• M27: 6,772,744 km (0.051 R)
• M28: 6,977,993 km (0.118 R)
• M29: 7,508,616 km (0.096 R)
• M30: 7,803,474 km (0.089 R)
• M31: 8,018,895 km (0.086 R)
• M32: 8,986,344 km (0.055 R)
• M33: 9,090,464 km (0.108 R)
• M34: 9,317,105 km (0.057 R)
• M35: 9,883,183 km (0.107 R)
• M36: 11,290,899 km (0.119 R)
• M37: 11,534,744 km (0.05 R)
• M38: 11,799,382 km (0.114 R)
• M39: 13,290,125 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 549.4

Radius: 4.3

Gravity: 29.71 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 11.44 AU - 14.84 AU

Year: 18138 Days

Day: 17.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,235,742 km

• M1: 92,302 km (0.098 R)
• M2: 187,446 km (0.065 R)
• M3: 226,790 km (0.097 R)
• M4: 330,910 km (0.096 R)
• M5: 450,290 km (0.108 R)
• M6: 815,757 km (0.051 R)
• M7: 1,440,179 km (0.058 R)
• M8: 1,579,155 km (0.109 R)
• M9: 2,115,015 km (0.096 R)
• M10: 3,669,935 km (0.119 R)
• M11: 4,940,170 km (0.1 R)
• M12: 5,107,720 km (0.069 R)
• M13: 5,234,579 km (0.079 R)
• M14: 5,319,700 km (0.072 R)
• M15: 5,405,270 km (0.106 R)
• M16: 5,928,713 km (0.086 R)
• M17: 6,836,323 km (0.096 R)
• M18: 6,976,048 km (0.052 R)
• M19: 7,116,969 km (0.091 R)
• M20: 7,544,969 km (0.07 R)
• M21: 9,030,775 km (0.097 R)
• M22: 9,287,036 km (0.058 R)
• M23: 9,911,757 km (0.106 R)
• M24: 12,259,097 km (0.085 R)
• M25: 14,111,268 km (0.088 R)
• M26: 14,289,289 km (0.059 R)
• M27: 14,348,829 km (0.107 R)
• M28: 14,827,991 km (0.037 R)
• M29: 15,802,023 km (0.073 R)
• M30: 16,234,511 km (0.099 R)
• M31: 16,483,441 km (0.077 R)
• M32: 17,491,731 km (0.079 R)
• M33: 18,325,590 km (0.072 R)
• M34: 18,649,768 km (0.1 R)
• M35: 19,303,810 km (0.067 R)
• M36: 20,231,915 km (0.11 R)
• M37: 20,499,845 km (0.077 R)
• M38: 21,174,531 km (0.099 R)
• M39: 21,719,666 km (0.092 R)
• M40: 22,545,895 km (0.042 R)
• M41: 22,962,824 km (0.071 R)
• M42: 23,032,537 km (0.03 R)
• M43: 23,592,931 km (0.089 R)
• M44: 26,315,761 km (0.109 R)
• M45: 27,048,641 km (0.116 R)
• M46: 27,417,550 km (0.088 R)
• M47: 28,160,453 km (0.077 R)
• M48: 28,684,494 km (0.073 R)
• M49: 28,834,690 km (0.11 R)
• M50: 28,985,335 km (0.118 R)
• M51: 29,211,527 km (0.059 R)
• M52: 29,666,006 km (0.103 R)
• M53: 32,284,716 km (0.109 R)
• M54: 32,597,675 km (0.084 R)
• M55: 32,990,220 km (0.114 R)
• M56: 34,736,027 km (0.108 R)
• M57: 35,458,884 km (0.029 R)
• M58: 35,539,517 km (0.068 R)
• M59: 36,267,909 km (0.103 R)
• M60: 39,063,295 km (0.057 R)
• M61: 39,146,621 km (0.102 R)
• M62: 39,229,947 km (0.115 R)
• M63: 39,814,875 km (0.104 R)
• M64: 40,486,869 km (0.119 R)
• M65: 40,908,735 km (0.051 R)
• M66: 40,993,407 km (0.068 R)
• M67: 41,247,424 km (0.091 R)
• M68: 41,586,862 km (0.081 R)
• M69: 41,927,346 km (0.039 R)
• M70: 42,439,719 km (0.067 R)
• M71: 43,040,055 km (0.07 R)
• M72: 43,212,243 km (0.086 R)
• M73: 44,771,052 km (0.109 R)
• M74: 45,732,667 km (0.07 R)
• M75: 46,524,489 km (0.091 R)
• M76: 47,943,425 km (0.073 R)
• M77: 48,300,365 km (0.092 R)
• M78: 49,646,746 km (0.05 R)
• M79: 50,732,677 km (0.093 R)
• M80: 51,734,983 km (0.079 R)
• M81: 51,826,387 km (0.097 R)
• M82: 53,112,330 km (0.104 R)
• M83: 53,666,591 km (0.117 R)
• M84: 53,851,793 km (0.104 R)
• M85: 56,278,569 km (0.106 R)
• M86: 56,655,107 km (0.08 R)
• M87: 58,074,492 km (0.105 R)
• M88: 59,122,724 km (0.119 R)
• M89: 59,409,653 km (0.111 R)
• M90: 60,465,814 km (0.116 R)
• M91: 61,237,888 km (0.085 R)
• M92: 61,431,468 km (0.057 R)
• M93: 64,161,928 km (0.066 R)
• M94: 64,555,221 km (0.087 R)
• M95: 64,850,827 km (0.105 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit