🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.6

Radius: 12.2

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.79 AU - 0.87 AU

Year: 513 Days

Day: 11.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 46,168,067 km

• M1: 151,991 km (0.092 R)
• M2: 560,693 km (0.06 R)
• M3: 1,125,425 km (0.119 R)
• M4: 1,784,104 km (0.112 R)
• M5: 2,398,203 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.4

Radius: 10

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.23 AU - 1.49 AU

Year: 1076 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,168,067 km

• M1: 124,316 km (0.042 R)
• M2: 435,928 km (0.027 R)
• M3: 855,700 km (0.111 R)
• M4: 1,206,208 km (0.074 R)
• M5: 1,552,676 km (0.111 R)
• M6: 1,927,569 km (0.054 R)
• M7: 2,385,039 km (0.084 R)
• M8: 3,058,080 km (0.077 R)
• M9: 4,358,684 km (0.09 R)
• M10: 5,094,855 km (0.053 R)
• M11: 5,522,854 km (0.067 R)
• M12: 7,118,016 km (0.104 R)
• M13: 7,431,424 km (0.1 R)
• M14: 8,374,638 km (0.108 R)
• M15: 8,751,625 km (0.073 R)
• M16: 9,921,331 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.3

Radius: 8.7

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.81 AU - 2.47 AU

Year: 2123 Days

Day: 14.9 Hours

Environment

Temp: -206 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,168,067 km

• M1: 108,159 km (0.061 R)
• M2: 524,191 km (0.084 R)
• M3: 1,232,537 km (0.12 R)
• M4: 1,643,781 km (0.111 R)
• M5: 2,781,772 km (0.057 R)
• M6: 3,277,839 km (0.084 R)
• M7: 4,411,492 km (0.076 R)
• M8: 4,768,432 km (0.097 R)
• M9: 5,439,678 km (0.073 R)
• M10: 6,898,407 km (0.063 R)
• M11: 7,554,244 km (0.109 R)
• M12: 8,794,410 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.2

Radius: 13.8

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.12 AU - 3.36 AU

Year: 3076 Days

Day: 5.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 46,168,067 km

• M1: 171,589 km (0.083 R)
• M2: 608,714 km (0.105 R)
• M3: 1,161,927 km (0.118 R)
• M4: 1,624,932 km (0.099 R)
• M5: 2,993,154 km (0.07 R)
• M6: 3,438,806 km (0.059 R)
• M7: 4,011,766 km (0.103 R)
• M8: 4,443,655 km (0.084 R)
• M9: 5,076,454 km (0.087 R)
• M10: 6,849,488 km (0.056 R)
• M11: 7,280,180 km (0.109 R)
• M12: 8,333,349 km (0.07 R)
• M13: 8,896,885 km (0.068 R)
• M14: 10,179,088 km (0.043 R)
• M15: 10,700,885 km (0.072 R)
• M16: 13,249,734 km (0.059 R)
• M17: 14,116,953 km (0.096 R)
• M18: 14,564,699 km (0.027 R)
• M19: 15,073,182 km (0.094 R)
• M20: 16,125,902 km (0.103 R)
• M21: 17,681,421 km (0.114 R)
• M22: 18,792,485 km (0.101 R)
• M23: 19,395,813 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.1

Radius: 8.7

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.99 AU - 4.51 AU

Year: 4925 Days

Day: 6.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 46,168,067 km

• M1: 109,655 km (0.111 R)
• M2: 528,380 km (0.109 R)
• M3: 1,666,819 km (0.091 R)
• M4: 2,927,331 km (0.098 R)
• M5: 3,345,457 km (0.063 R)
• M6: 5,380,886 km (0.057 R)
• M7: 5,906,124 km (0.11 R)
• M8: 6,301,960 km (0.046 R)
• M9: 8,786,930 km (0.079 R)
• M10: 9,268,336 km (0.064 R)
• M11: 13,367,916 km (0.077 R)
• M12: 14,051,279 km (0.103 R)
• M13: 15,586,752 km (0.103 R)
• M14: 17,767,590 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 421.3

Radius: 5.4

Gravity: 14.45 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.71 AU - 7.91 AU

Year: 12053 Days

Day: 22.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,168,067 km

• M1: 67,917 km (0.115 R)
• M2: 309,967 km (0.12 R)
• M3: 494,122 km (0.092 R)
• M4: 858,841 km (0.111 R)
• M5: 1,250,638 km (0.104 R)
• M6: 1,521,859 km (0.108 R)
• M7: 2,498,284 km (0.11 R)
• M8: 2,973,557 km (0.077 R)
• M9: 3,291,153 km (0.061 R)
• M10: 3,967,485 km (0.026 R)
• M11: 4,642,770 km (0.104 R)
• M12: 4,884,071 km (0.101 R)
• M13: 5,424,718 km (0.093 R)
• M14: 5,829,829 km (0.114 R)
• M15: 6,218,484 km (0.101 R)
• M16: 7,126,543 km (0.104 R)
• M17: 7,366,798 km (0.068 R)
• M18: 9,108,566 km (0.102 R)
• M19: 9,487,198 km (0.108 R)
• M20: 10,948,320 km (0.098 R)
• M21: 11,322,315 km (0.063 R)
• M22: 11,539,681 km (0.057 R)
• M23: 13,260,804 km (0.118 R)
• M24: 13,502,554 km (0.056 R)
• M25: 16,989,082 km (0.066 R)
• M26: 28,478,947 km (0.047 R)
• M27: 29,389,848 km (0.088 R)
• M28: 29,800,943 km (0.082 R)
• M29: 33,117,677 km (0.079 R)
• M30: 34,124,770 km (0.118 R)
• M31: 39,343,791 km (0.105 R)
• M32: 40,726,973 km (0.113 R)
• M33: 41,882,467 km (0.101 R)
• M34: 42,796,211 km (0.039 R)
• M35: 45,754,359 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 16,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit