🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 13.7

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.39 AU - 1.47 AU

Year: 1104 Days

Day: 13.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 78,136,400 km

• M1: 170,392 km (0.08 R)
• M2: 604,375 km (0.105 R)
• M3: 1,185,264 km (0.086 R)
• M4: 1,733,091 km (0.104 R)
• M5: 2,190,262 km (0.062 R)
• M6: 2,767,112 km (0.112 R)
• M7: 3,211,717 km (0.094 R)
• M8: 3,657,668 km (0.09 R)
• M9: 4,247,682 km (0.115 R)
• M10: 5,252,082 km (0.028 R)
• M11: 5,704,466 km (0.105 R)
• M12: 6,227,759 km (0.071 R)
• M13: 6,926,980 km (0.098 R)
• M14: 7,600,469 km (0.093 R)
• M15: 9,283,745 km (0.084 R)
• M16: 9,824,990 km (0.042 R)
• M17: 11,406,090 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.3

Radius: 14.5

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.12 AU - 2.82 AU

Year: 2506 Days

Day: 6.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 78,136,400 km

• M1: 180,265 km (0.059 R)
• M2: 689,497 km (0.094 R)
• M3: 1,320,201 km (0.07 R)
• M4: 3,184,490 km (0.112 R)
• M5: 3,890,741 km (0.109 R)
• M6: 5,601,243 km (0.099 R)
• M7: 6,674,010 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.1

Radius: 14.3

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.33 AU - 4.47 AU

Year: 4973 Days

Day: 9.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,136,400 km

• M1: 177,872 km (0.116 R)
• M2: 731,085 km (0.082 R)
• M3: 1,317,508 km (0.092 R)
• M4: 1,802,056 km (0.087 R)
• M5: 2,407,778 km (0.057 R)
• M6: 2,879,161 km (0.104 R)
• M7: 4,276,405 km (0.067 R)
• M8: 5,963,121 km (0.097 R)
• M9: 6,504,067 km (0.082 R)
• M10: 7,612,138 km (0.105 R)
• M11: 8,602,027 km (0.116 R)
• M12: 9,805,841 km (0.115 R)
• M13: 12,495,461 km (0.039 R)
• M14: 14,769,199 km (0.046 R)
• M15: 16,615,985 km (0.117 R)
• M16: 20,193,469 km (0.054 R)
• M17: 24,738,252 km (0.101 R)
• M18: 25,972,883 km (0.093 R)
• M19: 28,298,382 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 9.8

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.15 AU - 5.15 AU

Year: 6474 Days

Day: 12.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 78,136,400 km

• M1: 121,922 km (0.059 R)
• M2: 529,128 km (0.119 R)
• M3: 1,038,957 km (0.092 R)
• M4: 1,423,125 km (0.094 R)
• M5: 1,931,608 km (0.098 R)
• M6: 2,630,978 km (0.059 R)
• M7: 3,019,334 km (0.039 R)
• M8: 3,513,156 km (0.119 R)
• M9: 4,060,236 km (0.094 R)
• M10: 4,367,659 km (0.079 R)
• M11: 10,201,378 km (0.07 R)
• M12: 10,918,849 km (0.113 R)
• M13: 11,875,378 km (0.06 R)
• M14: 13,218,019 km (0.101 R)
• M15: 16,523,234 km (0.108 R)
• M16: 16,980,106 km (0.112 R)
• M17: 18,610,424 km (0.117 R)
• M18: 22,816,069 km (0.082 R)
• M19: 25,397,081 km (0.078 R)
• M20: 26,269,536 km (0.107 R)
• M21: 27,252,244 km (0.047 R)
• M22: 28,818,833 km (0.063 R)
• M23: 29,576,397 km (0.047 R)
• M24: 30,347,274 km (0.084 R)
• M25: 33,254,260 km (0.105 R)
• M26: 35,149,067 km (0.081 R)
• M27: 35,579,759 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.2

Radius: 11

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.01 AU - 5.83 AU

Year: 7046 Days

Day: 11.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 78,136,400 km

• M1: 137,780 km (0.116 R)
• M2: 612,005 km (0.065 R)
• M3: 997,219 km (0.09 R)
• M4: 2,070,435 km (0.104 R)
• M5: 4,316,946 km (0.085 R)
• M6: 6,420,292 km (0.114 R)
• M7: 8,331,554 km (0.102 R)
• M8: 9,351,363 km (0.063 R)
• M9: 11,740,291 km (0.104 R)
• M10: 13,637,641 km (0.063 R)
• M11: 14,809,292 km (0.105 R)
• M12: 16,366,755 km (0.091 R)
• M13: 16,887,356 km (0.112 R)
• M14: 19,731,510 km (0.101 R)
• M15: 23,945,234 km (0.102 R)
• M16: 27,519,576 km (0.106 R)
• M17: 28,163,445 km (0.043 R)
• M18: 31,936,602 km (0.12 R)
• M19: 36,473,008 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.2

Radius: 4.6

Gravity: 25.34 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.81 AU - 12.17 AU

Year: 23524 Days

Day: 16.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 78,136,400 km

• M1: 61,784 km (0.075 R)
• M2: 213,327 km (0.117 R)
• M3: 401,670 km (0.11 R)
• M4: 575,952 km (0.064 R)
• M5: 1,981,274 km (0.06 R)
• M6: 2,474,498 km (0.12 R)
• M7: 2,940,346 km (0.028 R)
• M8: 4,617,937 km (0.049 R)
• M9: 5,054,314 km (0.077 R)
• M10: 6,395,907 km (0.106 R)
• M11: 12,080,626 km (0.105 R)
• M12: 14,065,042 km (0.107 R)
• M13: 14,289,888 km (0.087 R)
• M14: 15,370,284 km (0.118 R)
• M15: 16,338,930 km (0.115 R)
• M16: 17,606,024 km (0.117 R)
• M17: 19,767,264 km (0.077 R)
• M18: 24,391,783 km (0.101 R)
• M19: 26,381,884 km (0.112 R)
• M20: 27,184,177 km (0.083 R)
• M21: 27,649,875 km (0.11 R)
• M22: 28,358,371 km (0.104 R)
• M23: 30,807,288 km (0.094 R)
• M24: 33,128,748 km (0.069 R)
• M25: 34,197,026 km (0.072 R)
• M26: 37,109,846 km (0.057 R)
• M27: 47,333,813 km (0.061 R)
• M28: 49,374,328 km (0.072 R)
• M29: 49,546,964 km (0.111 R)
• M30: 51,472,588 km (0.063 R)
• M31: 52,723,675 km (0.092 R)
• M32: 59,674,740 km (0.054 R)
• M33: 60,856,563 km (0.102 R)
• M34: 73,095,764 km (0.116 R)
• M35: 75,130,743 km (0.094 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: 227 - 13,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit