🌌 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: 837.8

Radius: 13.5

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.69 AU - 0.71 AU

Year: 397 Days

Day: 9 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,927,191 km

• M1: 167,998 km (0.096 R)
• M2: 642,074 km (0.043 R)
• M3: 1,070,971 km (0.11 R)
• M4: 1,563,597 km (0.097 R)
• M5: 2,499,182 km (0.103 R)
• M6: 3,016,641 km (0.057 R)
• M7: 3,642,409 km (0.078 R)
• M8: 4,066,669 km (0.078 R)
• M9: 5,203,612 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.1

Radius: 12.4

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.02 AU - 1.12 AU

Year: 751 Days

Day: 10.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 25,927,191 km

• M1: 183,407 km (0.055 R)
• M2: 595,699 km (0.105 R)
• M3: 1,015,171 km (0.114 R)
• M4: 1,669,363 km (0.086 R)
• M5: 2,168,272 km (0.117 R)
• M6: 3,003,776 km (0.064 R)
• M7: 3,410,831 km (0.067 R)
• M8: 4,783,392 km (0.067 R)
• M9: 5,425,466 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.4

Radius: 14.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.41 AU - 1.47 AU

Year: 1172 Days

Day: 11.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 25,927,191 km

• M1: 181,612 km (0.11 R)
• M2: 1,104,631 km (0.115 R)
• M3: 2,312,633 km (0.076 R)
• M4: 3,239,542 km (0.063 R)
• M5: 4,960,366 km (0.103 R)
• M6: 5,809,185 km (0.117 R)
• M7: 6,299,267 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 12.5

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.53 AU - 2.59 AU

Year: 2778 Days

Day: 14.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,927,191 km

• M1: 175,628 km (0.07 R)
• M2: 602,131 km (0.117 R)
• M3: 992,283 km (0.071 R)
• M4: 1,972,747 km (0.105 R)
• M5: 2,605,995 km (0.083 R)
• M6: 3,158,310 km (0.102 R)
• M7: 4,029,718 km (0.085 R)
• M8: 5,707,608 km (0.096 R)
• M9: 6,136,505 km (0.057 R)
• M10: 6,529,498 km (0.097 R)
• M11: 8,273,510 km (0.088 R)
• M12: 9,659,385 km (0.116 R)
• M13: 10,907,630 km (0.117 R)
• M14: 11,444,536 km (0.103 R)
• M15: 12,129,395 km (0.119 R)
• M16: 13,069,618 km (0.085 R)
• M17: 13,487,146 km (0.117 R)
• M18: 16,881,821 km (0.103 R)
• M19: 17,321,937 km (0.116 R)
• M20: 20,372,388 km (0.086 R)
• M21: 21,315,004 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.9

Radius: 14.6

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.54 AU - 3.56 AU

Year: 3613 Days

Day: 8 Hours

Environment

Temp: -204 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 25,927,191 km

• M1: 181,911 km (0.089 R)
• M2: 735,124 km (0.112 R)
• M3: 1,592,170 km (0.106 R)
• M4: 2,163,784 km (0.113 R)
• M5: 2,887,239 km (0.064 R)
• M6: 3,399,312 km (0.109 R)
• M7: 4,203,551 km (0.071 R)
• M8: 4,822,287 km (0.08 R)
• M9: 5,384,027 km (0.07 R)
• M10: 6,218,185 km (0.048 R)
• M11: 7,052,642 km (0.1 R)
• M12: 7,748,871 km (0.098 R)
• M13: 8,269,471 km (0.114 R)
• M14: 10,627,882 km (0.093 R)
• M15: 11,271,900 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 8

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.44 AU - 3.74 AU

Year: 3684 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 25,927,191 km

• M1: 99,483 km (0.113 R)
• M2: 351,106 km (0.087 R)
• M3: 709,991 km (0.078 R)
• M4: 1,289,534 km (0.088 R)
• M5: 1,671,008 km (0.117 R)
• M6: 2,153,162 km (0.093 R)
• M7: 3,621,166 km (0.071 R)
• M8: 4,254,414 km (0.111 R)
• M9: 5,128,963 km (0.055 R)
• M10: 6,201,580 km (0.065 R)
• M11: 6,599,959 km (0.089 R)
• M12: 8,996,666 km (0.117 R)
• M13: 9,808,384 km (0.111 R)
• M14: 11,116,169 km (0.058 R)
• M15: 12,626,359 km (0.115 R)
• M16: 13,642,727 km (0.106 R)
• M17: 14,464,768 km (0.064 R)
• M18: 15,217,245 km (0.104 R)
• M19: 16,048,261 km (0.035 R)
• M20: 17,406,759 km (0.074 R)
• M21: 17,687,555 km (0.104 R)
• M22: 18,200,227 km (0.076 R)
• M23: 18,781,564 km (0.114 R)
• M24: 19,435,307 km (0.099 R)
• M25: 20,475,311 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.6

Radius: 14

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.05 AU - 4.11 AU

Year: 4594 Days

Day: 9 Hours

Environment

Temp: -219 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 25,927,191 km

• M1: 174,132 km (0.04 R)
• M2: 647,908 km (0.081 R)
• M3: 1,306,887 km (0.115 R)
• M4: 1,822,252 km (0.101 R)
• M5: 2,279,273 km (0.109 R)
• M6: 3,671,281 km (0.099 R)
• M7: 5,070,021 km (0.105 R)
• M8: 5,820,704 km (0.094 R)
• M9: 7,611,689 km (0.07 R)
• M10: 11,794,296 km (0.065 R)
• M11: 12,871,401 km (0.072 R)
• M12: 13,911,106 km (0.075 R)
• M13: 15,767,466 km (0.077 R)
• M14: 17,132,547 km (0.085 R)
• M15: 18,823,152 km (0.117 R)
• M16: 20,822,079 km (0.05 R)
• M17: 22,393,904 km (0.107 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: 261 - 15,909 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit