🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.5

Radius: 10.6

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.63 AU - 0.89 AU

Year: 466 Days

Day: 10.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 48,033,045 km

• M1: 131,796 km (0.119 R)
• M2: 463,305 km (0.102 R)
• M3: 806,333 km (0.108 R)
• M4: 1,147,266 km (0.12 R)
• M5: 1,484,160 km (0.11 R)
• M6: 2,002,517 km (0.116 R)
• M7: 2,356,316 km (0.064 R)
• M8: 2,988,517 km (0.088 R)
• M9: 3,357,275 km (0.107 R)
• M10: 4,090,155 km (0.106 R)
• M11: 4,817,799 km (0.089 R)
• M12: 5,820,105 km (0.081 R)
• M13: 6,195,596 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.5

Radius: 9.8

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.88 AU - 1.02 AU

Year: 651 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 48,033,045 km

• M1: 121,922 km (0.063 R)
• M2: 540,198 km (0.112 R)
• M3: 874,998 km (0.101 R)
• M4: 1,706,912 km (0.106 R)
• M5: 2,036,625 km (0.098 R)
• M6: 3,098,471 km (0.096 R)
• M7: 3,580,176 km (0.114 R)
• M8: 5,331,519 km (0.117 R)
• M9: 5,748,597 km (0.043 R)
• M10: 6,713,055 km (0.106 R)
• M11: 7,545,417 km (0.077 R)
• M12: 8,571,958 km (0.052 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.3

Radius: 14.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.19 AU - 1.83 AU

Year: 1304 Days

Day: 7.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 48,033,045 km

• M1: 185,352 km (0.089 R)
• M2: 925,113 km (0.046 R)
• M3: 1,423,125 km (0.101 R)
• M4: 2,042,011 km (0.047 R)
• M5: 2,593,578 km (0.1 R)
• M6: 3,128,839 km (0.089 R)
• M7: 3,594,388 km (0.114 R)
• M8: 4,648,903 km (0.118 R)
• M9: 5,157,387 km (0.101 R)
• M10: 5,768,643 km (0.107 R)
• M11: 6,475,344 km (0.081 R)
• M12: 6,961,387 km (0.113 R)
• M13: 7,871,242 km (0.093 R)
• M14: 10,249,100 km (0.064 R)
• M15: 12,213,021 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 9.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.39 AU - 1.65 AU

Year: 1317 Days

Day: 7.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 48,033,045 km

• M1: 132,095 km (0.115 R)
• M2: 491,579 km (0.057 R)
• M3: 1,258,268 km (0.051 R)
• M4: 1,818,063 km (0.101 R)
• M5: 2,135,958 km (0.101 R)
• M6: 2,502,772 km (0.066 R)
• M7: 3,564,319 km (0.099 R)
• M8: 4,497,211 km (0.112 R)
• M9: 5,312,220 km (0.089 R)
• M10: 6,287,000 km (0.111 R)
• M11: 7,163,195 km (0.068 R)
• M12: 8,017,099 km (0.087 R)
• M13: 9,157,185 km (0.101 R)
• M14: 9,780,709 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 14.4

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.91 AU - 4.11 AU

Year: 5644 Days

Day: 14.5 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 48,033,045 km

• M1: 179,069 km (0.096 R)
• M2: 661,073 km (0.072 R)
• M3: 1,328,579 km (0.069 R)
• M4: 1,956,740 km (0.069 R)
• M5: 2,415,856 km (0.119 R)
• M6: 3,917,370 km (0.071 R)
• M7: 4,528,328 km (0.102 R)
• M8: 6,719,338 km (0.074 R)
• M9: 9,206,253 km (0.081 R)
• M10: 9,804,046 km (0.115 R)
• M11: 11,558,530 km (0.047 R)
• M12: 12,305,921 km (0.079 R)
• M13: 13,406,064 km (0.108 R)
• M14: 14,400,441 km (0.107 R)
• M15: 16,911,890 km (0.071 R)
• M16: 20,842,424 km (0.082 R)
• M17: 21,651,300 km (0.051 R)
• M18: 23,488,661 km (0.055 R)
• M19: 25,761,202 km (0.062 R)
• M20: 30,739,969 km (0.091 R)
• M21: 33,255,906 km (0.107 R)

Asteroid Belt

Center: 5.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.2

Radius: 7.9

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.44 AU - 8.3 AU

Year: 15519 Days

Day: 16.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 48,033,045 km

• M1: 98,286 km (0.108 R)
• M2: 493,374 km (0.076 R)
• M3: 760,855 km (0.118 R)
• M4: 1,041,800 km (0.117 R)
• M5: 1,458,280 km (0.09 R)
• M6: 1,868,328 km (0.08 R)
• M7: 2,770,253 km (0.07 R)
• M8: 3,936,070 km (0.052 R)
• M9: 4,437,222 km (0.084 R)
• M10: 4,886,764 km (0.077 R)
• M11: 5,600,795 km (0.096 R)
• M12: 12,198,659 km (0.053 R)
• M13: 13,201,713 km (0.107 R)
• M14: 13,754,477 km (0.044 R)
• M15: 17,254,618 km (0.089 R)
• M16: 17,619,637 km (0.11 R)
• M17: 21,896,940 km (0.082 R)
• M18: 26,916,696 km (0.111 R)
• M19: 30,481,165 km (0.078 R)
• M20: 31,122,341 km (0.061 R)
• M21: 33,099,726 km (0.092 R)
• M22: 35,393,360 km (0.056 R)
• M23: 39,532,135 km (0.095 R)
• M24: 41,586,862 km (0.114 R)
• M25: 43,442,324 km (0.104 R)
• M26: 43,846,986 km (0.103 R)
• M27: 44,390,475 km (0.1 R)
• M28: 47,175,389 km (0.077 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit