🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.7

Radius: 9.5

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.96 AU - 1.14 AU

Year: 717 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,422,121 km

• M1: 118,182 km (0.059 R)
• M2: 429,495 km (0.115 R)
• M3: 733,778 km (0.06 R)
• M4: 1,140,534 km (0.104 R)
• M5: 1,505,403 km (0.07 R)
• M6: 2,297,075 km (0.092 R)
• M7: 3,424,594 km (0.077 R)
• M8: 4,353,896 km (0.096 R)
• M9: 4,903,519 km (0.102 R)
• M10: 5,405,569 km (0.119 R)
• M11: 5,843,442 km (0.112 R)
• M12: 6,161,787 km (0.1 R)
• M13: 6,618,509 km (0.074 R)
• M14: 7,008,810 km (0.032 R)
• M15: 7,883,509 km (0.037 R)
• M16: 8,522,890 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 144

Radius: 8.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.31 AU - 1.43 AU

Year: 1069 Days

Day: 12.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,422,121 km

• M1: 104,719 km (0.118 R)
• M2: 462,108 km (0.066 R)
• M3: 947,254 km (0.115 R)
• M4: 1,249,741 km (0.078 R)
• M5: 1,595,312 km (0.097 R)
• M6: 1,961,976 km (0.071 R)
• M7: 2,346,143 km (0.081 R)
• M8: 2,674,511 km (0.039 R)
• M9: 2,976,848 km (0.1 R)
• M10: 3,278,288 km (0.071 R)
• M11: 5,087,524 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.7

Radius: 12.4

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.58 AU - 1.86 AU

Year: 1504 Days

Day: 5 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,422,121 km

• M1: 154,235 km (0.118 R)
• M2: 541,095 km (0.089 R)
• M3: 927,507 km (0.09 R)
• M4: 1,474,287 km (0.079 R)
• M5: 1,880,744 km (0.092 R)
• M6: 2,281,966 km (0.076 R)
• M7: 3,198,103 km (0.108 R)
• M8: 4,144,459 km (0.107 R)
• M9: 4,800,296 km (0.115 R)
• M10: 6,608,486 km (0.094 R)
• M11: 7,168,281 km (0.061 R)
• M12: 7,736,005 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 13.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.89 AU - 2.93 AU

Year: 3310 Days

Day: 13.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 46,422,121 km

• M1: 173,982 km (0.082 R)
• M2: 686,654 km (0.098 R)
• M3: 1,291,927 km (0.046 R)
• M4: 1,742,965 km (0.087 R)
• M5: 2,594,925 km (0.101 R)
• M6: 3,059,576 km (0.076 R)
• M7: 4,494,070 km (0.09 R)
• M8: 6,070,981 km (0.084 R)
• M9: 6,784,712 km (0.086 R)
• M10: 7,221,388 km (0.103 R)
• M11: 7,864,659 km (0.102 R)
• M12: 9,160,626 km (0.086 R)
• M13: 10,326,891 km (0.086 R)
• M14: 10,946,076 km (0.084 R)
• M15: 12,516,255 km (0.107 R)
• M16: 13,355,500 km (0.044 R)
• M17: 14,421,384 km (0.063 R)
• M18: 15,393,621 km (0.114 R)
• M19: 15,895,971 km (0.1 R)
• M20: 17,795,564 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.2

Radius: 9.7

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.5 AU - 3.74 AU

Year: 4593 Days

Day: 8.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,422,121 km

• M1: 120,576 km (0.117 R)
• M2: 429,495 km (0.05 R)
• M3: 940,372 km (0.108 R)
• M4: 1,605,335 km (0.087 R)
• M5: 2,063,703 km (0.063 R)
• M6: 3,364,307 km (0.12 R)
• M7: 5,280,655 km (0.115 R)
• M8: 5,616,502 km (0.107 R)
• M9: 6,177,494 km (0.104 R)
• M10: 6,646,334 km (0.074 R)
• M11: 7,274,196 km (0.113 R)
• M12: 7,690,827 km (0.086 R)
• M13: 8,763,742 km (0.041 R)
• M14: 11,666,839 km (0.099 R)
• M15: 12,335,541 km (0.1 R)
• M16: 13,959,875 km (0.066 R)
• M17: 16,538,194 km (0.089 R)
• M18: 17,504,896 km (0.101 R)
• M19: 20,289,211 km (0.04 R)
• M20: 26,070,271 km (0.082 R)
• M21: 26,882,737 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.3

Radius: 3

Gravity: 29.26 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.62 AU - 8.58 AU

Year: 15373 Days

Day: 23.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 46,422,121 km

• M1: 37,250 km (0.078 R)
• M2: 136,882 km (0.113 R)
• M3: 273,315 km (0.108 R)
• M4: 386,561 km (0.045 R)
• M5: 504,743 km (0.118 R)
• M6: 890,706 km (0.055 R)
• M7: 1,419,085 km (0.063 R)
• M8: 1,659,190 km (0.091 R)
• M9: 1,992,195 km (0.104 R)
• M10: 2,237,685 km (0.072 R)
• M11: 2,542,565 km (0.113 R)
• M12: 3,005,870 km (0.075 R)
• M13: 4,435,427 km (0.086 R)
• M14: 4,581,734 km (0.086 R)
• M15: 4,914,888 km (0.075 R)
• M16: 5,361,887 km (0.079 R)
• M17: 5,461,070 km (0.083 R)
• M18: 6,226,563 km (0.082 R)
• M19: 7,839,078 km (0.1 R)
• M20: 9,906,820 km (0.11 R)
• M21: 10,932,463 km (0.115 R)
• M22: 11,635,722 km (0.112 R)
• M23: 12,253,861 km (0.108 R)
• M24: 12,368,602 km (0.083 R)
• M25: 13,372,703 km (0.089 R)
• M26: 14,430,061 km (0.103 R)
• M27: 16,568,862 km (0.068 R)
• M28: 17,933,942 km (0.093 R)
• M29: 18,833,474 km (0.049 R)
• M30: 20,399,166 km (0.105 R)
• M31: 26,751,690 km (0.11 R)
• M32: 29,437,869 km (0.113 R)
• M33: 29,540,643 km (0.102 R)
• M34: 30,792,927 km (0.109 R)
• M35: 36,987,326 km (0.045 R)
• M36: 37,467,684 km (0.092 R)
• M37: 42,633,897 km (0.096 R)
• M38: 46,005,983 km (0.12 R)
• M39: 46,422,164 km (0.059 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 15,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit