🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.6

Radius: 14

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.49 AU - 0.67 AU

Year: 305 Days

Day: 6.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,247,440 km

• M1: 175,927 km (0.072 R)
• M2: 612,603 km (0.113 R)
• M3: 1,186,910 km (0.083 R)
• M4: 1,647,671 km (0.057 R)
• M5: 2,367,685 km (0.07 R)
• M6: 3,417,863 km (0.12 R)
• M7: 3,854,090 km (0.087 R)
• M8: 4,352,999 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.8

Radius: 8

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.94 AU - 1.22 AU

Year: 775 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 55,247,440 km

• M1: 100,530 km (0.113 R)
• M2: 363,074 km (0.079 R)
• M3: 716,873 km (0.089 R)
• M4: 1,065,286 km (0.098 R)
• M5: 1,386,473 km (0.095 R)
• M6: 1,657,096 km (0.062 R)
• M7: 1,909,766 km (0.078 R)
• M8: 2,188,168 km (0.039 R)
• M9: 2,547,652 km (0.05 R)
• M10: 2,886,641 km (0.083 R)
• M11: 3,438,357 km (0.048 R)
• M12: 4,103,470 km (0.057 R)
• M13: 5,483,510 km (0.092 R)
• M14: 6,031,637 km (0.114 R)
• M15: 6,329,187 km (0.103 R)
• M16: 7,061,767 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536

Radius: 15

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1 AU - 1.18 AU

Year: 786 Days

Day: 6.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 55,247,440 km

• M1: 190,737 km (0.066 R)
• M2: 847,023 km (0.087 R)
• M3: 1,364,931 km (0.026 R)
• M4: 1,983,069 km (0.043 R)
• M5: 2,556,328 km (0.107 R)
• M6: 3,153,074 km (0.086 R)
• M7: 3,913,779 km (0.101 R)
• M8: 5,561,899 km (0.08 R)
• M9: 6,656,058 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.9

Radius: 13.7

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.15 AU - 1.91 AU

Year: 1306 Days

Day: 12.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 66.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 55,247,440 km

• M1: 171,888 km (0.072 R)
• M2: 616,942 km (0.061 R)
• M3: 1,231,190 km (0.068 R)
• M4: 1,740,721 km (0.102 R)
• M5: 2,233,945 km (0.091 R)
• M6: 4,595,347 km (0.119 R)
• M7: 5,147,064 km (0.035 R)
• M8: 6,293,134 km (0.096 R)
• M9: 8,488,482 km (0.12 R)
• M10: 9,991,193 km (0.104 R)
• M11: 10,465,269 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.2

Radius: 9.8

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.84 AU - 5.96 AU

Year: 8662 Days

Day: 5.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,247,440 km

• M1: 123,119 km (0.045 R)
• M2: 527,781 km (0.06 R)
• M3: 1,109,119 km (0.058 R)
• M4: 1,539,512 km (0.085 R)
• M5: 1,865,635 km (0.115 R)
• M6: 2,238,134 km (0.09 R)
• M7: 3,227,275 km (0.118 R)
• M8: 3,952,825 km (0.077 R)
• M9: 4,484,645 km (0.078 R)
• M10: 5,589,126 km (0.1 R)
• M11: 5,971,199 km (0.073 R)
• M12: 6,296,874 km (0.052 R)
• M13: 9,154,941 km (0.116 R)
• M14: 11,298,529 km (0.038 R)
• M15: 11,685,688 km (0.064 R)
• M16: 12,545,577 km (0.117 R)
• M17: 16,480,898 km (0.088 R)
• M18: 17,857,498 km (0.086 R)
• M19: 18,459,480 km (0.109 R)
• M20: 23,503,621 km (0.095 R)
• M21: 26,972,646 km (0.071 R)
• M22: 29,709,838 km (0.093 R)
• M23: 30,130,507 km (0.058 R)
• M24: 32,293,842 km (0.116 R)
• M25: 35,375,708 km (0.072 R)
• M26: 36,565,310 km (0.117 R)
• M27: 39,024,250 km (0.065 R)
• M28: 41,460,302 km (0.082 R)
• M29: 41,985,690 km (0.077 R)
• M30: 47,487,450 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.7

Radius: 7.7

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 6.04 AU - 6.72 AU

Year: 11124 Days

Day: 18.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 55,247,440 km

• M1: 97,388 km (0.114 R)
• M2: 376,388 km (0.111 R)
• M3: 636,240 km (0.118 R)
• M4: 1,031,926 km (0.093 R)
• M5: 1,819,559 km (0.11 R)
• M6: 2,563,210 km (0.059 R)
• M7: 3,027,412 km (0.104 R)
• M8: 3,342,166 km (0.066 R)
• M9: 4,666,855 km (0.105 R)
• M10: 5,222,611 km (0.083 R)
• M11: 6,505,114 km (0.104 R)
• M12: 7,198,650 km (0.114 R)
• M13: 8,260,196 km (0.095 R)
• M14: 8,974,526 km (0.048 R)
• M15: 9,833,218 km (0.041 R)
• M16: 11,771,856 km (0.097 R)
• M17: 13,431,645 km (0.079 R)
• M18: 14,084,191 km (0.1 R)
• M19: 16,683,304 km (0.119 R)
• M20: 26,067,279 km (0.066 R)
• M21: 26,774,578 km (0.075 R)
• M22: 27,598,713 km (0.106 R)
• M23: 36,790,305 km (0.043 R)
• M24: 37,552,058 km (0.106 R)
• M25: 37,936,973 km (0.098 R)
• M26: 38,454,133 km (0.09 R)
• M27: 47,981,273 km (0.111 R)
• M28: 49,965,689 km (0.096 R)
• M29: 53,771,758 km (0.112 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 16,273 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit