🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.5

Radius: 9.6

Gravity: 10.39 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.78 AU - 1.06 AU

Year: 588 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 42,489,734 km

• M1: 119,529 km (0.057 R)
• M2: 419,772 km (0.102 R)
• M3: 795,262 km (0.118 R)
• M4: 1,130,062 km (0.11 R)
• M5: 1,598,902 km (0.11 R)
• M6: 2,272,990 km (0.11 R)
• M7: 2,709,666 km (0.07 R)
• M8: 3,612,489 km (0.095 R)
• M9: 4,491,975 km (0.114 R)
• M10: 4,922,368 km (0.105 R)
• M11: 5,398,239 km (0.069 R)
• M12: 5,789,288 km (0.075 R)
• M13: 6,159,393 km (0.116 R)
• M14: 6,586,794 km (0.081 R)
• M15: 6,925,633 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.6

Radius: 11.2

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.77 AU - 1.15 AU

Year: 627 Days

Day: 7.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 42,489,734 km

• M1: 146,905 km (0.032 R)
• M2: 535,860 km (0.085 R)
• M3: 916,736 km (0.108 R)
• M4: 1,541,756 km (0.06 R)
• M5: 1,975,440 km (0.062 R)
• M6: 2,876,169 km (0.085 R)
• M7: 3,254,053 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 14.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.78 AU - 1.3 AU

Year: 707 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 42,489,734 km

• M1: 175,478 km (0.074 R)
• M2: 658,380 km (0.079 R)
• M3: 1,130,661 km (0.109 R)
• M4: 1,754,633 km (0.07 R)
• M5: 2,775,788 km (0.09 R)
• M6: 3,488,473 km (0.118 R)
• M7: 5,486,502 km (0.096 R)
• M8: 7,255,946 km (0.12 R)
• M9: 8,012,312 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.6

Radius: 9.2

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.93 AU - 1.41 AU

Year: 844 Days

Day: 11.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 105.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 42,489,734 km

• M1: 114,442 km (0.06 R)
• M2: 467,344 km (0.087 R)
• M3: 884,123 km (0.119 R)
• M4: 1,190,500 km (0.076 R)
• M5: 1,484,609 km (0.034 R)
• M6: 1,925,923 km (0.086 R)
• M7: 2,363,347 km (0.11 R)
• M8: 2,968,471 km (0.083 R)
• M9: 3,906,898 km (0.115 R)
• M10: 4,390,249 km (0.071 R)
• M11: 4,811,068 km (0.064 R)

Asteroid Belt

Center: 1.95 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.4

Radius: 10.8

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.37 AU - 3.09 AU

Year: 3008 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 42,489,734 km

• M1: 134,339 km (0.096 R)
• M2: 523,593 km (0.077 R)
• M3: 897,737 km (0.085 R)
• M4: 1,494,483 km (0.102 R)
• M5: 2,091,827 km (0.051 R)
• M6: 2,725,374 km (0.091 R)
• M7: 3,656,920 km (0.069 R)
• M8: 4,138,326 km (0.061 R)
• M9: 4,961,563 km (0.115 R)
• M10: 6,089,531 km (0.119 R)
• M11: 7,014,345 km (0.096 R)
• M12: 8,091,150 km (0.108 R)
• M13: 9,075,504 km (0.095 R)
• M14: 10,497,582 km (0.085 R)
• M15: 11,434,513 km (0.096 R)
• M16: 11,903,652 km (0.077 R)
• M17: 12,385,657 km (0.096 R)
• M18: 13,006,338 km (0.101 R)
• M19: 13,691,197 km (0.082 R)
• M20: 14,535,528 km (0.1 R)
• M21: 14,993,596 km (0.049 R)
• M22: 15,603,656 km (0.046 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 11.9

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.55 AU - 3.49 AU

Year: 3500 Days

Day: 10.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 42,489,734 km

• M1: 147,952 km (0.038 R)
• M2: 621,430 km (0.119 R)
• M3: 1,021,305 km (0.042 R)
• M4: 1,671,607 km (0.073 R)
• M5: 2,322,357 km (0.101 R)
• M6: 2,700,242 km (0.072 R)
• M7: 4,150,892 km (0.072 R)
• M8: 6,303,306 km (0.036 R)
• M9: 7,105,300 km (0.098 R)
• M10: 7,819,331 km (0.036 R)
• M11: 8,515,410 km (0.065 R)
• M12: 10,399,595 km (0.078 R)
• M13: 11,163,292 km (0.066 R)
• M14: 12,802,885 km (0.083 R)
• M15: 13,324,682 km (0.109 R)
• M16: 14,457,288 km (0.045 R)
• M17: 15,215,300 km (0.088 R)
• M18: 17,436,679 km (0.093 R)
• M19: 18,024,150 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.2

Radius: 5.5

Gravity: 17.63 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.11 AU - 6.61 AU

Year: 9460 Days

Day: 20.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 143.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 42,489,734 km

• M1: 68,366 km (0.042 R)
• M2: 273,166 km (0.1 R)
• M3: 612,005 km (0.107 R)
• M4: 805,435 km (0.03 R)
• M5: 1,081,742 km (0.072 R)
• M6: 1,871,619 km (0.118 R)
• M7: 2,234,693 km (0.099 R)
• M8: 2,546,305 km (0.096 R)
• M9: 2,783,418 km (0.115 R)
• M10: 3,122,407 km (0.083 R)
• M11: 3,464,836 km (0.107 R)
• M12: 4,333,701 km (0.098 R)
• M13: 5,896,550 km (0.053 R)
• M14: 6,637,508 km (0.09 R)
• M15: 9,509,039 km (0.12 R)
• M16: 11,293,442 km (0.108 R)
• M17: 12,487,383 km (0.061 R)
• M18: 13,348,319 km (0.114 R)
• M19: 14,004,156 km (0.068 R)
• M20: 18,036,566 km (0.07 R)
• M21: 20,825,370 km (0.081 R)
• M22: 23,458,143 km (0.095 R)
• M23: 24,500,092 km (0.091 R)
• M24: 34,080,340 km (0.085 R)
• M25: 36,324,607 km (0.096 R)
• M26: 40,980,841 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 17,617 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit