🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.41 AU - 0.65 AU

Year: 146 Days

Day: 34 Hours

Environment

Temp: 216 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251.5

Radius: 14

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 5.02 AU - 5.54 AU

Year: 4595 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 62.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,737,507 km

• M1: 223,948 km (0.044 R)
• M2: 956,678 km (0.104 R)
• M3: 1,394,701 km (0.089 R)
• M4: 2,020,768 km (0.117 R)
• M5: 2,909,978 km (0.064 R)
• M6: 4,335,945 km (0.096 R)
• M7: 5,920,934 km (0.104 R)
• M8: 7,124,748 km (0.095 R)
• M9: 7,581,321 km (0.101 R)
• M10: 8,999,658 km (0.089 R)
• M11: 9,827,683 km (0.087 R)
• M12: 10,627,433 km (0.092 R)
• M13: 13,018,456 km (0.075 R)
• M14: 14,172,902 km (0.075 R)
• M15: 16,473,867 km (0.095 R)
• M16: 17,384,170 km (0.108 R)
• M17: 19,599,266 km (0.081 R)
• M18: 20,075,885 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 10.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.62 AU - 6.24 AU

Year: 4792 Days

Day: 13.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 25,737,507 km

• M1: 136,732 km (0.089 R)
• M2: 1,112,410 km (0.046 R)
• M3: 1,949,111 km (0.095 R)
• M4: 2,294,383 km (0.106 R)
• M5: 3,723,042 km (0.032 R)
• M6: 4,260,547 km (0.108 R)
• M7: 4,825,579 km (0.1 R)
• M8: 5,941,130 km (0.056 R)
• M9: 6,825,104 km (0.08 R)
• M10: 7,408,835 km (0.081 R)
• M11: 7,892,784 km (0.059 R)
• M12: 10,476,937 km (0.119 R)
• M13: 13,109,112 km (0.115 R)
• M14: 17,135,239 km (0.088 R)
• M15: 17,983,310 km (0.079 R)
• M16: 18,799,815 km (0.11 R)
• M17: 19,763,076 km (0.098 R)
• M18: 21,657,284 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 10.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 7.24 AU - 7.52 AU

Year: 7593 Days

Day: 5.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 25,737,507 km

• M1: 129,701 km (0.098 R)
• M2: 596,447 km (0.031 R)
• M3: 1,174,044 km (0.078 R)
• M4: 1,504,506 km (0.045 R)
• M5: 2,377,110 km (0.104 R)
• M6: 3,889,245 km (0.115 R)
• M7: 4,718,466 km (0.086 R)
• M8: 7,517,443 km (0.058 R)
• M9: 8,564,328 km (0.104 R)
• M10: 9,452,940 km (0.099 R)
• M11: 10,312,978 km (0.102 R)
• M12: 11,460,543 km (0.12 R)
• M13: 12,691,135 km (0.114 R)
• M14: 13,576,904 km (0.084 R)
• M15: 14,281,660 km (0.072 R)
• M16: 17,034,560 km (0.036 R)
• M17: 18,176,740 km (0.119 R)
• M18: 20,053,894 km (0.059 R)
• M19: 20,542,630 km (0.115 R)
• M20: 23,721,585 km (0.104 R)
• M21: 29,845,074 km (0.093 R)
• M22: 30,943,272 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.6

Radius: 8.6

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 6.34 AU - 10.02 AU

Year: 8861 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 25,737,507 km

• M1: 127,308 km (0.049 R)
• M2: 654,640 km (0.069 R)
• M3: 967,300 km (0.06 R)
• M4: 1,357,002 km (0.067 R)
• M5: 1,691,653 km (0.053 R)
• M6: 2,033,484 km (0.117 R)
• M7: 2,567,099 km (0.094 R)
• M8: 4,141,916 km (0.052 R)
• M9: 4,941,218 km (0.094 R)
• M10: 7,405,244 km (0.077 R)
• M11: 8,120,023 km (0.086 R)
• M12: 9,099,440 km (0.042 R)
• M13: 9,825,738 km (0.084 R)
• M14: 10,886,835 km (0.067 R)
• M15: 11,863,111 km (0.062 R)
• M16: 13,065,130 km (0.12 R)
• M17: 13,637,641 km (0.084 R)
• M18: 13,989,046 km (0.114 R)
• M19: 16,554,650 km (0.088 R)
• M20: 17,983,010 km (0.079 R)
• M21: 18,548,341 km (0.11 R)
• M22: 19,418,252 km (0.092 R)
• M23: 24,782,084 km (0.101 R)
• M24: 27,382,245 km (0.033 R)
• M25: 30,356,998 km (0.068 R)
• M26: 30,755,826 km (0.069 R)
• M27: 31,768,454 km (0.04 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.7

Radius: 12.6

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 7.89 AU - 8.65 AU

Year: 9008 Days

Day: 6.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,737,507 km

• M1: 158,723 km (0.115 R)
• M2: 616,792 km (0.064 R)
• M3: 1,101,340 km (0.118 R)
• M4: 2,065,498 km (0.079 R)
• M5: 7,645,648 km (0.106 R)
• M6: 10,905,535 km (0.066 R)
• M7: 11,564,364 km (0.093 R)
• M8: 13,010,078 km (0.062 R)
• M9: 17,293,813 km (0.105 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 13,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit