🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.63 AU - 1.77 AU

Year: 941 Days

Day: 29.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.57 AU - 2.77 AU

Year: 1852 Days

Day: 38.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.45 AU - 2.97 AU

Year: 1894 Days

Day: 40.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.5

Radius: 10.4

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.54 AU - 3.58 AU

Year: 2273 Days

Day: 13.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,484,269 km

• M1: 144,960 km (0.1 R)
• M2: 275,559 km (0.084 R)
• M3: 365,019 km (0.03 R)
• M4: 432,188 km (0.119 R)
• M5: 672,891 km (0.086 R)
• M6: 805,136 km (0.078 R)
• M7: 879,486 km (0.118 R)
• M8: 956,379 km (0.04 R)
• M9: 1,138,290 km (0.104 R)
• M10: 1,212,192 km (0.068 R)
• M11: 1,342,940 km (0.038 R)
• M12: 1,421,479 km (0.091 R)
• M13: 1,763,759 km (0.116 R)
• M14: 1,913,058 km (0.053 R)
• M15: 2,053,680 km (0.113 R)
• M16: 2,131,919 km (0.046 R)
• M17: 2,277,927 km (0.089 R)
• M18: 2,427,225 km (0.067 R)
• M19: 2,524,015 km (0.106 R)
• M20: 2,650,425 km (0.062 R)
• M21: 2,721,634 km (0.026 R)
• M22: 2,939,000 km (0.087 R)
• M23: 3,027,562 km (0.106 R)
• M24: 3,207,378 km (0.097 R)
• M25: 3,672,478 km (0.096 R)
• M26: 3,897,025 km (0.119 R)
• M27: 4,142,365 km (0.095 R)
• M28: 4,376,187 km (0.07 R)
• M29: 4,562,885 km (0.056 R)
• M30: 4,874,198 km (0.101 R)
• M31: 4,979,515 km (0.092 R)
• M32: 5,085,580 km (0.112 R)
• M33: 5,372,060 km (0.1 R)
• M34: 5,608,873 km (0.096 R)
• M35: 5,886,377 km (0.094 R)
• M36: 6,073,973 km (0.108 R)
• M37: 6,149,520 km (0.097 R)
• M38: 6,263,364 km (0.058 R)
• M39: 6,765,265 km (0.077 R)
• M40: 6,961,836 km (0.074 R)
• M41: 7,180,249 km (0.104 R)
• M42: 7,807,812 km (0.071 R)
• M43: 8,201,105 km (0.025 R)
• M44: 8,664,709 km (0.09 R)
• M45: 9,028,830 km (0.068 R)
• M46: 9,507,393 km (0.034 R)
• M47: 9,683,620 km (0.114 R)
• M48: 9,749,892 km (0.078 R)
• M49: 9,838,603 km (0.093 R)
• M50: 9,905,174 km (0.046 R)
• M51: 9,972,044 km (0.09 R)
• M52: 10,083,794 km (0.071 R)
• M53: 10,218,432 km (0.072 R)
• M54: 11,480,141 km (0.107 R)
• M55: 11,785,470 km (0.104 R)
• M56: 11,951,075 km (0.095 R)
• M57: 12,620,974 km (0.102 R)
• M58: 12,766,233 km (0.11 R)
• M59: 13,155,936 km (0.087 R)
• M60: 13,524,994 km (0.079 R)
• M61: 13,599,194 km (0.114 R)
• M62: 13,723,211 km (0.11 R)
• M63: 13,947,309 km (0.12 R)
• M64: 14,022,257 km (0.039 R)
• M65: 14,197,885 km (0.11 R)
• M66: 14,348,829 km (0.112 R)
• M67: 15,060,616 km (0.085 R)
• M68: 15,731,712 km (0.05 R)
• M69: 16,071,000 km (0.094 R)
• M70: 16,175,868 km (0.11 R)
• M71: 16,307,365 km (0.112 R)
• M72: 16,650,692 km (0.107 R)
• M73: 16,863,121 km (0.083 R)
• M74: 17,103,375 km (0.107 R)
• M75: 17,587,025 km (0.062 R)
• M76: 17,695,035 km (0.106 R)
• M77: 18,375,705 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.3

Radius: 13.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.73 AU - 6.21 AU

Year: 4704 Days

Day: 6.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,484,269 km

• M1: 196,871 km (0.104 R)
• M2: 425,756 km (0.104 R)
• M3: 651,349 km (0.115 R)
• M4: 806,033 km (0.026 R)
• M5: 888,611 km (0.069 R)
• M6: 1,014,423 km (0.106 R)
• M7: 1,402,330 km (0.11 R)
• M8: 1,647,671 km (0.096 R)
• M9: 1,745,957 km (0.094 R)
• M10: 2,011,044 km (0.06 R)
• M11: 2,105,889 km (0.09 R)
• M12: 2,278,376 km (0.117 R)
• M13: 2,546,156 km (0.093 R)
• M14: 2,730,610 km (0.112 R)
• M15: 2,871,830 km (0.119 R)
• M16: 3,512,259 km (0.059 R)
• M17: 3,809,659 km (0.089 R)
• M18: 4,223,597 km (0.106 R)
• M19: 4,319,190 km (0.098 R)
• M20: 4,582,183 km (0.046 R)
• M21: 4,750,929 km (0.119 R)
• M22: 4,950,493 km (0.064 R)
• M23: 5,990,048 km (0.076 R)
• M24: 6,159,543 km (0.09 R)
• M25: 6,629,878 km (0.043 R)
• M26: 7,014,495 km (0.108 R)
• M27: 7,226,026 km (0.086 R)
• M28: 7,538,835 km (0.081 R)
• M29: 7,788,963 km (0.108 R)
• M30: 8,109,850 km (0.054 R)
• M31: 8,504,041 km (0.105 R)
• M32: 8,834,502 km (0.094 R)
• M33: 9,222,410 km (0.057 R)
• M34: 9,382,778 km (0.073 R)
• M35: 9,490,190 km (0.113 R)
• M36: 10,401,091 km (0.113 R)
• M37: 11,320,968 km (0.119 R)
• M38: 11,607,748 km (0.107 R)
• M39: 11,780,982 km (0.113 R)
• M40: 13,037,604 km (0.084 R)
• M41: 13,398,733 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 510.3

Radius: 14.9

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.89 AU - 6.05 AU

Year: 6193 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 36,484,269 km

• M1: 190,438 km (0.109 R)
• M2: 365,019 km (0.116 R)
• M3: 568,322 km (0.097 R)
• M4: 908,807 km (0.119 R)
• M5: 1,046,886 km (0.094 R)
• M6: 1,177,784 km (0.112 R)
• M7: 1,299,258 km (0.115 R)
• M8: 1,882,540 km (0.115 R)
• M9: 1,990,549 km (0.066 R)
• M10: 2,582,209 km (0.094 R)
• M11: 2,887,987 km (0.085 R)
• M12: 3,227,424 km (0.119 R)
• M13: 3,380,014 km (0.066 R)
• M14: 3,829,556 km (0.119 R)
• M15: 3,945,045 km (0.113 R)
• M16: 4,250,674 km (0.099 R)
• M17: 4,613,150 km (0.049 R)
• M18: 5,112,358 km (0.115 R)
• M19: 5,239,815 km (0.09 R)
• M20: 6,325,596 km (0.068 R)
• M21: 6,490,304 km (0.107 R)
• M22: 6,601,006 km (0.108 R)
• M23: 6,768,107 km (0.1 R)
• M24: 7,335,382 km (0.094 R)
• M25: 7,479,594 km (0.107 R)
• M26: 7,829,653 km (0.076 R)
• M27: 8,155,328 km (0.065 R)
• M28: 8,395,133 km (0.115 R)
• M29: 8,758,955 km (0.112 R)
• M30: 9,004,595 km (0.037 R)
• M31: 9,691,548 km (0.025 R)
• M32: 10,137,649 km (0.044 R)
• M33: 10,590,482 km (0.114 R)
• M34: 11,516,044 km (0.088 R)
• M35: 11,988,624 km (0.096 R)
• M36: 12,364,414 km (0.057 R)
• M37: 14,120,992 km (0.104 R)
• M38: 14,590,580 km (0.114 R)
• M39: 15,028,602 km (0.083 R)
• M40: 15,917,513 km (0.078 R)
• M41: 16,861,625 km (0.097 R)
• M42: 17,746,347 km (0.102 R)
• M43: 18,174,795 km (0.119 R)
• M44: 19,201,186 km (0.078 R)
• M45: 19,360,657 km (0.066 R)
• M46: 19,761,580 km (0.102 R)
• M47: 19,882,455 km (0.114 R)
• M48: 20,327,359 km (0.106 R)
• M49: 21,021,642 km (0.062 R)
• M50: 22,140,335 km (0.086 R)
• M51: 22,897,001 km (0.033 R)
• M52: 23,066,196 km (0.029 R)
• M53: 23,363,447 km (0.101 R)
• M54: 23,533,839 km (0.039 R)
• M55: 24,133,727 km (0.103 R)
• M56: 24,392,232 km (0.111 R)
• M57: 24,565,167 km (0.115 R)
• M58: 25,129,899 km (0.047 R)
• M59: 25,919,028 km (0.099 R)
• M60: 26,272,378 km (0.1 R)
• M61: 27,386,733 km (0.058 R)
• M62: 27,791,694 km (0.117 R)
• M63: 28,153,422 km (0.115 R)
• M64: 28,425,690 km (0.118 R)
• M65: 28,744,333 km (0.087 R)
• M66: 28,927,142 km (0.08 R)
• M67: 29,247,730 km (0.088 R)
• M68: 29,477,363 km (0.057 R)
• M69: 30,263,051 km (0.093 R)
• M70: 30,355,951 km (0.118 R)
• M71: 30,681,775 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.5

Radius: 10.8

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.72 AU - 6.44 AU

Year: 6365 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,484,269 km

• M1: 170,691 km (0.075 R)
• M2: 252,970 km (0.064 R)
• M3: 323,131 km (0.091 R)
• M4: 481,256 km (0.107 R)
• M5: 682,017 km (0.095 R)
• M6: 764,744 km (0.119 R)
• M7: 1,148,612 km (0.094 R)
• M8: 1,589,029 km (0.039 R)
• M9: 1,877,603 km (0.108 R)
• M10: 2,162,138 km (0.095 R)
• M11: 2,417,202 km (0.062 R)
• M12: 2,526,409 km (0.099 R)
• M13: 2,682,140 km (0.08 R)
• M14: 2,818,274 km (0.081 R)
• M15: 2,956,652 km (0.076 R)
• M16: 3,264,375 km (0.113 R)
• M17: 3,532,903 km (0.059 R)
• M18: 3,758,048 km (0.093 R)
• M19: 4,222,549 km (0.057 R)
• M20: 4,488,535 km (0.047 R)
• M21: 5,009,135 km (0.077 R)
• M22: 5,290,828 km (0.1 R)
• M23: 5,635,801 km (0.095 R)
• M24: 6,499,579 km (0.1 R)
• M25: 7,628,743 km (0.049 R)
• M26: 7,822,921 km (0.117 R)
• M27: 8,282,187 km (0.116 R)
• M28: 8,716,470 km (0.066 R)
• M29: 9,330,270 km (0.077 R)
• M30: 9,468,498 km (0.096 R)
• M31: 9,677,187 km (0.068 R)
• M32: 9,782,055 km (0.104 R)
• M33: 10,241,171 km (0.035 R)
• M34: 10,455,545 km (0.066 R)
• M35: 10,599,159 km (0.071 R)
• M36: 10,743,521 km (0.084 R)
• M37: 11,217,148 km (0.056 R)
• M38: 11,623,306 km (0.1 R)
• M39: 12,071,800 km (0.046 R)
• M40: 12,298,291 km (0.093 R)
• M41: 12,411,986 km (0.091 R)
• M42: 12,793,610 km (0.115 R)
• M43: 13,024,589 km (0.115 R)
• M44: 13,295,660 km (0.115 R)
• M45: 13,803,994 km (0.085 R)
• M46: 14,001,314 km (0.035 R)
• M47: 14,638,750 km (0.117 R)
• M48: 15,123,148 km (0.082 R)
• M49: 15,408,132 km (0.101 R)
• M50: 15,818,329 km (0.101 R)
• M51: 17,495,022 km (0.071 R)
• M52: 18,484,313 km (0.103 R)
• M53: 19,668,978 km (0.101 R)
• M54: 20,024,722 km (0.119 R)
• M55: 20,248,072 km (0.107 R)
• M56: 20,382,560 km (0.107 R)
• M57: 20,472,319 km (0.052 R)
• M58: 21,104,520 km (0.117 R)
• M59: 22,480,970 km (0.103 R)
• M60: 23,133,067 km (0.072 R)
• M61: 23,697,051 km (0.09 R)
• M62: 24,028,260 km (0.098 R)
• M63: 24,886,653 km (0.046 R)
• M64: 25,319,589 km (0.075 R)
• M65: 25,609,659 km (0.045 R)
• M66: 26,046,784 km (0.101 R)
• M67: 27,422,486 km (0.094 R)
• M68: 27,670,669 km (0.102 R)
• M69: 27,969,416 km (0.105 R)
• M70: 28,219,095 km (0.056 R)
• M71: 29,023,483 km (0.088 R)
• M72: 29,835,351 km (0.058 R)
• M73: 30,244,052 km (0.117 R)
• M74: 31,274,033 km (0.071 R)
• M75: 31,689,167 km (0.076 R)
• M76: 31,845,348 km (0.1 R)
• M77: 32,158,456 km (0.119 R)
• M78: 32,840,323 km (0.093 R)
• M79: 33,262,339 km (0.119 R)
• M80: 33,474,020 km (0.104 R)
• M81: 33,898,728 km (0.104 R)
• M82: 34,218,419 km (0.082 R)
• M83: 34,432,194 km (0.101 R)
• M84: 34,807,236 km (0.108 R)
• M85: 35,453,199 km (0.092 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 14,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit