🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.5

Radius: 14.1

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.21 AU - 1.35 AU

Year: 1018 Days

Day: 13.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 152.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,245,509 km

• M1: 182,210 km (0.104 R)
• M2: 757,414 km (0.025 R)
• M3: 1,375,253 km (0.028 R)
• M4: 1,966,614 km (0.066 R)
• M5: 2,627,088 km (0.07 R)
• M6: 3,751,615 km (0.091 R)
• M7: 4,259,351 km (0.041 R)
• M8: 4,702,310 km (0.086 R)
• M9: 5,435,040 km (0.077 R)
• M10: 6,220,728 km (0.074 R)
• M11: 7,008,211 km (0.105 R)
• M12: 7,603,611 km (0.093 R)
• M13: 8,313,453 km (0.061 R)
• M14: 8,754,767 km (0.051 R)
• M15: 10,049,985 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 11.7

Gravity: 6.65 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.25 AU - 1.33 AU

Year: 1030 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 38,245,509 km

• M1: 145,559 km (0.084 R)
• M2: 537,954 km (0.105 R)
• M3: 1,236,726 km (0.115 R)
• M4: 1,671,158 km (0.104 R)
• M5: 2,505,764 km (0.053 R)
• M6: 2,936,905 km (0.077 R)
• M7: 3,477,702 km (0.046 R)
• M8: 4,050,512 km (0.11 R)
• M9: 4,502,597 km (0.087 R)
• M10: 5,164,567 km (0.119 R)
• M11: 5,613,211 km (0.112 R)
• M12: 5,999,473 km (0.07 R)
• M13: 6,683,135 km (0.045 R)
• M14: 8,233,119 km (0.049 R)
• M15: 11,442,442 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.4

Radius: 13.8

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.28 AU - 5.14 AU

Year: 7185 Days

Day: 11.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 38,245,509 km

• M1: 179,368 km (0.089 R)
• M2: 819,796 km (0.094 R)
• M3: 1,261,110 km (0.099 R)
• M4: 3,208,126 km (0.086 R)
• M5: 5,637,745 km (0.111 R)
• M6: 6,093,869 km (0.036 R)
• M7: 14,509,198 km (0.088 R)
• M8: 15,245,369 km (0.062 R)
• M9: 21,506,040 km (0.104 R)
• M10: 22,382,684 km (0.05 R)
• M11: 29,685,753 km (0.09 R)
• M12: 30,872,812 km (0.059 R)
• M13: 34,949,653 km (0.118 R)
• M14: 35,828,241 km (0.098 R)
• M15: 37,515,107 km (0.118 R)
• M16: 38,785,492 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.3

Radius: 9.9

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.11 AU - 6.73 AU

Year: 8870 Days

Day: 6.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 38,245,509 km

• M1: 123,119 km (0.068 R)
• M2: 624,272 km (0.101 R)
• M3: 1,183,618 km (0.103 R)
• M4: 2,165,878 km (0.1 R)
• M5: 2,636,812 km (0.056 R)
• M6: 6,926,232 km (0.049 R)
• M7: 7,794,498 km (0.117 R)
• M8: 8,234,615 km (0.108 R)
• M9: 11,899,763 km (0.088 R)
• M10: 12,269,419 km (0.058 R)
• M11: 12,592,251 km (0.085 R)
• M12: 13,311,518 km (0.114 R)
• M13: 13,652,601 km (0.114 R)
• M14: 17,799,903 km (0.111 R)
• M15: 18,776,478 km (0.119 R)
• M16: 23,700,641 km (0.118 R)
• M17: 25,400,372 km (0.109 R)
• M18: 25,837,647 km (0.084 R)
• M19: 26,458,328 km (0.07 R)
• M20: 33,222,845 km (0.115 R)
• M21: 37,563,427 km (0.093 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 17,629 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit