🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.66 AU - 0.68 AU

Year: 360 Days

Day: 31.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,013,140 km

• M1: 115,041 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 944.1

Radius: 9.5

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.6 AU - 0.9 AU

Year: 426 Days

Day: 12.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 58,013,140 km

• M1: 125,513 km (0.073 R)
• M2: 191,784 km (0.118 R)
• M3: 276,457 km (0.037 R)
• M4: 373,845 km (0.089 R)
• M5: 442,062 km (0.103 R)
• M6: 519,404 km (0.09 R)
• M7: 581,936 km (0.11 R)
• M8: 647,310 km (0.106 R)
• M9: 755,170 km (0.068 R)
• M10: 845,976 km (0.046 R)
• M11: 921,672 km (0.063 R)
• M12: 1,044,642 km (0.087 R)
• M13: 1,136,645 km (0.053 R)
• M14: 1,291,030 km (0.038 R)
• M15: 1,351,467 km (0.095 R)
• M16: 1,492,538 km (0.109 R)
• M17: 1,579,454 km (0.086 R)
• M18: 1,752,689 km (0.054 R)
• M19: 1,926,073 km (0.12 R)
• M20: 2,040,515 km (0.096 R)
• M21: 2,249,503 km (0.046 R)
• M22: 2,329,837 km (0.079 R)
• M23: 2,424,682 km (0.068 R)
• M24: 2,597,468 km (0.066 R)
• M25: 2,824,408 km (0.067 R)
• M26: 3,087,550 km (0.11 R)
• M27: 3,328,253 km (0.11 R)
• M28: 3,427,886 km (0.074 R)
• M29: 3,653,629 km (0.051 R)
• M30: 3,724,688 km (0.032 R)
• M31: 3,876,230 km (0.116 R)
• M32: 4,021,640 km (0.119 R)
• M33: 4,103,170 km (0.055 R)
• M34: 4,334,748 km (0.071 R)
• M35: 4,502,597 km (0.116 R)
• M36: 4,595,946 km (0.102 R)
• M37: 4,784,589 km (0.084 R)
• M38: 4,862,529 km (0.089 R)
• M39: 5,081,092 km (0.055 R)
• M40: 5,213,785 km (0.117 R)
• M41: 5,293,969 km (0.049 R)
• M42: 5,401,530 km (0.059 R)
• M43: 5,528,090 km (0.118 R)
• M44: 5,673,798 km (0.089 R)
• M45: 6,024,905 km (0.083 R)
• M46: 6,231,499 km (0.076 R)
• M47: 6,326,195 km (0.069 R)
• M48: 6,402,340 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 13.7

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.8 AU - 0.96 AU

Year: 542 Days

Day: 10.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 58,013,140 km

• M1: 300,841 km (0.086 R)
• M2: 425,008 km (0.096 R)
• M3: 608,265 km (0.119 R)
• M4: 725,699 km (0.042 R)
• M5: 814,112 km (0.099 R)
• M6: 969,544 km (0.1 R)
• M7: 1,160,730 km (0.066 R)
• M8: 1,253,181 km (0.115 R)
• M9: 1,382,135 km (0.097 R)
• M10: 1,518,418 km (0.098 R)
• M11: 1,677,740 km (0.102 R)
• M12: 1,837,511 km (0.079 R)
• M13: 1,994,140 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.5

Radius: 14.9

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.38 AU - 3.28 AU

Year: 3123 Days

Day: 13.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 58,013,140 km

• M1: 253,718 km (0.064 R)
• M2: 354,996 km (0.109 R)
• M3: 534,663 km (0.103 R)
• M4: 766,839 km (0.114 R)
• M5: 972,835 km (0.098 R)
• M6: 1,190,201 km (0.096 R)
• M7: 1,292,226 km (0.052 R)
• M8: 1,433,447 km (0.113 R)
• M9: 1,561,652 km (0.115 R)
• M10: 1,761,515 km (0.11 R)
• M11: 2,010,895 km (0.117 R)
• M12: 2,261,471 km (0.085 R)
• M13: 2,782,371 km (0.068 R)
• M14: 3,086,802 km (0.064 R)
• M15: 3,243,282 km (0.104 R)
• M16: 3,365,354 km (0.113 R)
• M17: 3,464,238 km (0.083 R)
• M18: 3,715,712 km (0.11 R)
• M19: 3,843,768 km (0.05 R)
• M20: 4,250,375 km (0.119 R)
• M21: 4,520,100 km (0.062 R)
• M22: 4,795,659 km (0.099 R)
• M23: 4,977,720 km (0.088 R)
• M24: 5,076,604 km (0.106 R)
• M25: 5,464,810 km (0.111 R)
• M26: 5,581,646 km (0.104 R)
• M27: 6,042,557 km (0.113 R)
• M28: 6,285,355 km (0.119 R)
• M29: 6,843,504 km (0.101 R)
• M30: 7,842,070 km (0.099 R)
• M31: 7,990,770 km (0.119 R)
• M32: 8,324,822 km (0.088 R)
• M33: 8,425,950 km (0.113 R)
• M34: 8,817,298 km (0.118 R)
• M35: 10,063,150 km (0.096 R)
• M36: 10,715,995 km (0.065 R)
• M37: 11,626,447 km (0.114 R)
• M38: 12,253,711 km (0.07 R)
• M39: 12,388,200 km (0.089 R)
• M40: 12,716,866 km (0.117 R)
• M41: 13,087,719 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.3

Radius: 3.3

Gravity: 88.92 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 5.99 AU - 7.27 AU

Year: 11199 Days

Day: 15.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 58,013,140 km

• M1: 67,917 km (0.084 R)
• M2: 147,504 km (0.119 R)
• M3: 270,174 km (0.101 R)
• M4: 522,246 km (0.118 R)
• M5: 594,502 km (0.056 R)
• M6: 689,197 km (0.111 R)
• M7: 728,392 km (0.043 R)
• M8: 850,763 km (0.094 R)
• M9: 957,726 km (0.09 R)
• M10: 1,477,728 km (0.117 R)
• M11: 1,528,741 km (0.069 R)
• M12: 1,846,786 km (0.055 R)
• M13: 1,957,339 km (0.072 R)
• M14: 2,420,793 km (0.059 R)
• M15: 2,633,820 km (0.07 R)
• M16: 2,884,696 km (0.074 R)
• M17: 3,077,827 km (0.099 R)
• M18: 4,616,590 km (0.076 R)
• M19: 5,109,964 km (0.074 R)
• M20: 5,382,531 km (0.086 R)
• M21: 5,901,187 km (0.08 R)
• M22: 6,393,963 km (0.103 R)
• M23: 6,435,551 km (0.067 R)
• M24: 6,687,474 km (0.105 R)
• M25: 7,028,258 km (0.065 R)
• M26: 7,506,073 km (0.086 R)
• M27: 8,129,148 km (0.073 R)
• M28: 8,174,327 km (0.061 R)
• M29: 9,141,327 km (0.103 R)
• M30: 9,188,301 km (0.086 R)
• M31: 9,757,970 km (0.116 R)
• M32: 9,854,012 km (0.104 R)
• M33: 9,950,353 km (0.113 R)
• M34: 9,998,673 km (0.077 R)
• M35: 10,436,845 km (0.087 R)
• M36: 10,683,083 km (0.062 R)
• M37: 10,831,634 km (0.102 R)
• M38: 11,788,611 km (0.102 R)
• M39: 12,772,217 km (0.086 R)
• M40: 14,106,182 km (0.084 R)
• M41: 14,432,754 km (0.074 R)
• M42: 15,204,679 km (0.054 R)
• M43: 15,483,679 km (0.111 R)
• M44: 16,103,164 km (0.106 R)
• M45: 16,558,839 km (0.105 R)
• M46: 17,308,174 km (0.104 R)
• M47: 17,599,441 km (0.101 R)
• M48: 18,482,667 km (0.102 R)
• M49: 19,079,413 km (0.072 R)
• M50: 19,621,855 km (0.046 R)
• M51: 19,986,425 km (0.1 R)
• M52: 20,353,090 km (0.049 R)
• M53: 21,842,037 km (0.098 R)
• M54: 21,904,868 km (0.083 R)
• M55: 22,409,312 km (0.067 R)
• M56: 22,599,451 km (0.112 R)
• M57: 22,917,646 km (0.107 R)
• M58: 24,205,085 km (0.105 R)
• M59: 26,313,218 km (0.119 R)
• M60: 29,029,766 km (0.051 R)
• M61: 29,514,314 km (0.091 R)
• M62: 30,421,176 km (0.1 R)
• M63: 31,124,884 km (0.096 R)
• M64: 31,620,652 km (0.119 R)
• M65: 31,691,711 km (0.083 R)
• M66: 31,976,545 km (0.087 R)
• M67: 32,190,619 km (0.077 R)
• M68: 32,333,635 km (0.109 R)
• M69: 34,357,545 km (0.096 R)
• M70: 35,016,673 km (0.103 R)
• M71: 35,902,143 km (0.109 R)
• M72: 37,695,073 km (0.053 R)
• M73: 37,996,662 km (0.043 R)
• M74: 38,602,384 km (0.111 R)
• M75: 39,669,915 km (0.049 R)
• M76: 40,438,399 km (0.098 R)
• M77: 42,380,927 km (0.037 R)
• M78: 43,166,466 km (0.046 R)
• M79: 44,353,824 km (0.115 R)
• M80: 45,631,988 km (0.028 R)
• M81: 46,598,540 km (0.101 R)
• M82: 47,490,442 km (0.116 R)
• M83: 48,388,030 km (0.084 R)
• M84: 48,551,839 km (0.099 R)
• M85: 49,456,009 km (0.074 R)
• M86: 50,282,836 km (0.098 R)
• M87: 51,615,155 km (0.08 R)
• M88: 52,369,727 km (0.065 R)
• M89: 53,043,366 km (0.069 R)
• M90: 53,889,641 km (0.115 R)
• M91: 54,399,471 km (0.092 R)
• M92: 54,569,862 km (0.108 R)
• M93: 54,740,254 km (0.092 R)
• M94: 55,081,786 km (0.066 R)
• M95: 55,424,066 km (0.114 R)
• M96: 56,282,758 km (0.073 R)
• M97: 57,752,408 km (0.091 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: 520 - 12,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit