🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.2

Radius: 13.7

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.64 AU - 0.76 AU

Year: 391 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 84,284,167 km

• M1: 170,392 km (0.097 R)
• M2: 784,342 km (0.069 R)
• M3: 1,340,995 km (0.101 R)
• M4: 2,003,564 km (0.051 R)
• M5: 2,456,547 km (0.117 R)
• M6: 3,472,017 km (0.095 R)
• M7: 4,007,428 km (0.12 R)
• M8: 4,542,988 km (0.053 R)
• M9: 5,008,537 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.3

Radius: 13.7

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.69 AU - 1.75 AU

Year: 1504 Days

Day: 6 Hours

Environment

Temp: -202 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 84,284,167 km

• M1: 170,392 km (0.085 R)
• M2: 603,478 km (0.093 R)
• M3: 1,061,995 km (0.093 R)
• M4: 1,669,213 km (0.099 R)
• M5: 2,379,803 km (0.096 R)
• M6: 2,931,969 km (0.109 R)
• M7: 3,472,915 km (0.086 R)
• M8: 3,991,720 km (0.1 R)
• M9: 4,542,988 km (0.102 R)
• M10: 5,913,903 km (0.101 R)
• M11: 6,558,520 km (0.077 R)
• M12: 8,778,253 km (0.116 R)
• M13: 9,427,508 km (0.119 R)
• M14: 10,275,429 km (0.113 R)
• M15: 11,642,005 km (0.113 R)
• M16: 12,657,027 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.3

Radius: 14.4

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.95 AU - 2.05 AU

Year: 1886 Days

Day: 13.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 84,284,167 km

• M1: 416,630 km (0.099 R)
• M2: 881,131 km (0.116 R)
• M3: 1,405,173 km (0.12 R)
• M4: 2,062,506 km (0.103 R)
• M5: 3,089,046 km (0.112 R)
• M6: 3,699,406 km (0.101 R)
• M7: 5,867,079 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.1

Radius: 11.6

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.77 AU - 3.01 AU

Year: 3276 Days

Day: 7.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 84,284,167 km

• M1: 144,212 km (0.063 R)
• M2: 803,939 km (0.106 R)
• M3: 1,205,460 km (0.061 R)
• M4: 1,570,030 km (0.11 R)
• M5: 2,202,679 km (0.066 R)
• M6: 2,579,217 km (0.094 R)
• M7: 3,216,803 km (0.075 R)
• M8: 3,684,745 km (0.111 R)
• M9: 4,265,334 km (0.094 R)
• M10: 4,709,939 km (0.105 R)
• M11: 5,341,990 km (0.094 R)
• M12: 7,515,797 km (0.115 R)
• M13: 11,461,441 km (0.108 R)
• M14: 12,653,437 km (0.03 R)
• M15: 14,180,532 km (0.098 R)
• M16: 17,835,507 km (0.118 R)
• M17: 18,561,505 km (0.038 R)
• M18: 20,528,717 km (0.118 R)
• M19: 21,801,047 km (0.088 R)
• M20: 23,267,555 km (0.047 R)
• M21: 25,324,077 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.6

Radius: 10.2

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.23 AU - 4.53 AU

Year: 5097 Days

Day: 7.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 84,284,167 km

• M1: 128,205 km (0.109 R)
• M2: 455,526 km (0.102 R)
• M3: 956,529 km (0.102 R)
• M4: 1,424,022 km (0.07 R)
• M5: 2,308,894 km (0.105 R)
• M6: 3,260,785 km (0.102 R)
• M7: 3,915,275 km (0.073 R)
• M8: 4,629,905 km (0.119 R)
• M9: 5,289,781 km (0.098 R)
• M10: 5,686,065 km (0.07 R)
• M11: 6,634,516 km (0.107 R)
• M12: 7,543,772 km (0.116 R)
• M13: 8,419,667 km (0.12 R)
• M14: 10,199,882 km (0.084 R)
• M15: 12,862,425 km (0.116 R)
• M16: 15,667,385 km (0.116 R)
• M17: 16,073,693 km (0.118 R)
• M18: 17,090,061 km (0.099 R)
• M19: 24,337,479 km (0.077 R)
• M20: 25,917,682 km (0.082 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 847.6

Radius: 4.3

Gravity: 45.84 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 9.93 AU - 9.99 AU

Year: 20961 Days

Day: 15.5 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 84,284,167 km

• M1: 53,706 km (0.107 R)
• M2: 188,344 km (0.054 R)
• M3: 337,792 km (0.101 R)
• M4: 779,106 km (0.067 R)
• M5: 926,160 km (0.111 R)
• M6: 1,078,301 km (0.114 R)
• M7: 1,863,241 km (0.109 R)
• M8: 2,661,197 km (0.094 R)
• M9: 3,108,045 km (0.115 R)
• M10: 3,452,420 km (0.084 R)
• M11: 5,284,096 km (0.086 R)
• M12: 6,073,674 km (0.069 R)
• M13: 8,522,441 km (0.027 R)
• M14: 9,368,716 km (0.089 R)
• M15: 10,146,326 km (0.075 R)
• M16: 10,582,254 km (0.062 R)
• M17: 11,358,667 km (0.097 R)
• M18: 15,326,302 km (0.119 R)
• M19: 15,652,425 km (0.067 R)
• M20: 17,352,755 km (0.077 R)
• M21: 21,927,757 km (0.078 R)
• M22: 25,273,663 km (0.113 R)
• M23: 25,500,603 km (0.105 R)
• M24: 27,603,949 km (0.084 R)
• M25: 29,946,502 km (0.118 R)
• M26: 31,887,085 km (0.103 R)
• M27: 46,495,617 km (0.11 R)
• M28: 46,665,709 km (0.119 R)
• M29: 50,334,747 km (0.107 R)
• M30: 51,964,466 km (0.116 R)
• M31: 57,650,232 km (0.111 R)
• M32: 60,845,643 km (0.109 R)
• M33: 65,857,022 km (0.075 R)
• M34: 67,151,492 km (0.109 R)
• M35: 67,368,858 km (0.118 R)
• M36: 68,243,108 km (0.119 R)
• M37: 70,014,197 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 11,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit