🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.4

Radius: 14.9

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.19 AU - 1.23 AU

Year: 859 Days

Day: 7.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 81,364,128 km

• M1: 202,556 km (0.069 R)
• M2: 947,703 km (0.12 R)
• M3: 2,494,096 km (0.04 R)
• M4: 3,042,222 km (0.111 R)
• M5: 3,552,501 km (0.058 R)
• M6: 4,893,047 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.9

Radius: 14

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.46 AU - 2.32 AU

Year: 1678 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 81,364,128 km

• M1: 174,132 km (0.048 R)
• M2: 700,118 km (0.086 R)
• M3: 1,372,261 km (0.032 R)
• M4: 2,176,350 km (0.096 R)
• M5: 3,751,915 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693

Radius: 10.2

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.89 AU - 3.37 AU

Year: 3575 Days

Day: 7.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,364,128 km

• M1: 176,226 km (0.066 R)
• M2: 521,947 km (0.048 R)
• M3: 1,033,422 km (0.088 R)
• M4: 1,568,234 km (0.099 R)
• M5: 2,084,497 km (0.116 R)
• M6: 2,458,641 km (0.115 R)
• M7: 2,877,814 km (0.12 R)
• M8: 3,363,259 km (0.06 R)
• M9: 3,716,759 km (0.054 R)
• M10: 4,522,344 km (0.103 R)
• M11: 4,905,015 km (0.117 R)
• M12: 5,546,491 km (0.065 R)
• M13: 6,447,967 km (0.08 R)
• M14: 7,346,751 km (0.098 R)
• M15: 7,809,607 km (0.075 R)
• M16: 9,468,797 km (0.076 R)
• M17: 11,746,874 km (0.083 R)
• M18: 12,658,972 km (0.098 R)
• M19: 14,727,312 km (0.106 R)
• M20: 16,280,886 km (0.12 R)
• M21: 16,841,130 km (0.062 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.5

Radius: 3.5

Gravity: 73.92 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.03 AU - 11.19 AU

Year: 19235 Days

Day: 19 Hours

Environment

Temp: -237 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,364,128 km

• M1: 43,533 km (0.117 R)
• M2: 154,684 km (0.072 R)
• M3: 370,404 km (0.099 R)
• M4: 723,754 km (0.12 R)
• M5: 863,030 km (0.099 R)
• M6: 1,112,410 km (0.1 R)
• M7: 1,679,984 km (0.036 R)
• M8: 1,926,073 km (0.114 R)
• M9: 2,835,179 km (0.067 R)
• M10: 3,046,411 km (0.1 R)
• M11: 3,712,570 km (0.095 R)
• M12: 4,229,880 km (0.078 R)
• M13: 6,374,664 km (0.111 R)
• M14: 9,263,699 km (0.102 R)
• M15: 9,378,440 km (0.072 R)
• M16: 11,151,175 km (0.095 R)
• M17: 12,636,383 km (0.082 R)
• M18: 13,135,291 km (0.055 R)
• M19: 13,573,314 km (0.083 R)
• M20: 17,962,366 km (0.052 R)
• M21: 18,230,745 km (0.037 R)
• M22: 18,959,436 km (0.119 R)
• M23: 23,636,015 km (0.045 R)
• M24: 25,839,591 km (0.115 R)
• M25: 29,395,682 km (0.098 R)
• M26: 30,018,458 km (0.046 R)
• M27: 30,396,343 km (0.098 R)
• M28: 36,736,749 km (0.085 R)
• M29: 45,045,415 km (0.093 R)
• M30: 45,706,338 km (0.117 R)
• M31: 47,557,313 km (0.077 R)
• M32: 48,414,957 km (0.067 R)
• M33: 53,778,191 km (0.084 R)
• M34: 56,602,598 km (0.078 R)
• M35: 56,794,233 km (0.1 R)
• M36: 56,986,466 km (0.09 R)
• M37: 62,544,476 km (0.109 R)
• M38: 66,942,504 km (0.097 R)
• M39: 81,364,188 km (0.113 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit