🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.9

Radius: 8.2

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.52 AU - 0.62 AU

Year: 287 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,738,654 km

• M1: 102,026 km (0.084 R)
• M2: 358,586 km (0.114 R)
• M3: 872,006 km (0.09 R)
• M4: 1,511,537 km (0.055 R)
• M5: 1,885,532 km (0.082 R)
• M6: 2,485,569 km (0.058 R)
• M7: 2,820,817 km (0.116 R)
• M8: 3,228,472 km (0.103 R)
• M9: 3,913,331 km (0.112 R)
• M10: 4,213,125 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.9

Radius: 8.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.56 AU - 0.64 AU

Year: 310 Days

Day: 13 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 74,738,654 km

• M1: 106,962 km (0.11 R)
• M2: 419,173 km (0.114 R)
• M3: 707,299 km (0.115 R)
• M4: 994,975 km (0.115 R)
• M5: 2,569,643 km (0.072 R)
• M6: 3,710,626 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.2

Radius: 8.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.46 AU - 0.76 AU

Year: 318 Days

Day: 12.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 74,738,654 km

• M1: 109,506 km (0.091 R)
• M2: 464,651 km (0.065 R)
• M3: 1,045,091 km (0.052 R)
• M4: 1,329,327 km (0.108 R)
• M5: 1,812,528 km (0.082 R)
• M6: 2,489,907 km (0.061 R)
• M7: 3,247,321 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.7

Radius: 12.3

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.79 AU - 1.21 AU

Year: 667 Days

Day: 11.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 57 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 74,738,654 km

• M1: 153,039 km (0.075 R)
• M2: 543,938 km (0.071 R)
• M3: 941,719 km (0.059 R)
• M4: 1,334,263 km (0.118 R)
• M5: 1,986,809 km (0.108 R)
• M6: 2,867,043 km (0.098 R)
• M7: 3,610,545 km (0.111 R)
• M8: 4,021,041 km (0.091 R)
• M9: 4,622,724 km (0.083 R)
• M10: 5,090,965 km (0.098 R)
• M11: 5,591,071 km (0.114 R)
• M12: 6,837,071 km (0.064 R)
• M13: 7,357,672 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.2

Radius: 8.6

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.77 AU - 2.89 AU

Year: 3175 Days

Day: 8.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 74,738,654 km

• M1: 107,262 km (0.051 R)
• M2: 439,070 km (0.105 R)
• M3: 742,454 km (0.085 R)
• M4: 1,034,320 km (0.101 R)
• M5: 2,683,636 km (0.117 R)
• M6: 3,813,549 km (0.117 R)
• M7: 4,725,797 km (0.092 R)
• M8: 5,129,113 km (0.109 R)
• M9: 6,261,868 km (0.107 R)
• M10: 7,499,640 km (0.044 R)
• M11: 8,983,651 km (0.04 R)
• M12: 9,730,743 km (0.093 R)
• M13: 10,790,494 km (0.104 R)
• M14: 12,072,698 km (0.032 R)
• M15: 12,904,612 km (0.11 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.7

Radius: 5.1

Gravity: 37.74 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.21 AU - 8.61 AU

Year: 16264 Days

Day: 23.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 74,738,654 km

• M1: 75,248 km (0.061 R)
• M2: 369,357 km (0.115 R)
• M3: 1,360,892 km (0.086 R)
• M4: 2,099,905 km (0.086 R)
• M5: 2,331,483 km (0.065 R)
• M6: 2,722,681 km (0.1 R)
• M7: 3,724,538 km (0.097 R)
• M8: 3,907,646 km (0.077 R)
• M9: 4,665,658 km (0.064 R)
• M10: 4,950,942 km (0.114 R)
• M11: 5,439,379 km (0.102 R)
• M12: 6,381,247 km (0.039 R)
• M13: 7,816,489 km (0.118 R)
• M14: 8,270,369 km (0.116 R)
• M15: 9,120,533 km (0.103 R)
• M16: 9,969,202 km (0.12 R)
• M17: 10,382,691 km (0.034 R)
• M18: 12,829,513 km (0.098 R)
• M19: 16,929,991 km (0.115 R)
• M20: 18,120,192 km (0.094 R)
• M21: 20,008,416 km (0.119 R)
• M22: 26,118,591 km (0.092 R)
• M23: 26,903,531 km (0.047 R)
• M24: 28,168,681 km (0.11 R)
• M25: 31,819,766 km (0.118 R)
• M26: 32,201,390 km (0.067 R)
• M27: 33,233,765 km (0.116 R)
• M28: 38,728,944 km (0.092 R)
• M29: 39,163,825 km (0.114 R)
• M30: 40,637,364 km (0.078 R)
• M31: 42,916,338 km (0.069 R)
• M32: 43,538,067 km (0.096 R)
• M33: 44,482,029 km (0.057 R)
• M34: 46,085,419 km (0.116 R)
• M35: 50,261,743 km (0.077 R)
• M36: 51,300,251 km (0.069 R)
• M37: 54,865,468 km (0.064 R)
• M38: 58,592,250 km (0.098 R)
• M39: 63,886,070 km (0.087 R)
• M40: 68,217,527 km (0.103 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 14,648 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit