🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.93 AU - 1.09 AU

Year: 373 Days

Day: 42.2 Hours

Environment

Temp: 26 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,447,393 km

• M1: 68,067 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.4

Radius: 11.7

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.34 AU - 9.72 AU

Year: 9145 Days

Day: 9.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 81,447,393 km

• M1: 160,519 km (0.045 R)
• M2: 830,268 km (0.089 R)
• M3: 1,306,438 km (0.104 R)
• M4: 2,624,695 km (0.103 R)
• M5: 3,782,283 km (0.092 R)
• M6: 6,339,808 km (0.103 R)
• M7: 8,399,023 km (0.101 R)
• M8: 8,765,837 km (0.111 R)
• M9: 10,870,679 km (0.11 R)
• M10: 12,331,352 km (0.114 R)
• M11: 13,169,998 km (0.095 R)
• M12: 13,729,045 km (0.08 R)
• M13: 15,162,343 km (0.033 R)
• M14: 16,478,505 km (0.116 R)
• M15: 16,982,201 km (0.051 R)
• M16: 20,967,189 km (0.083 R)
• M17: 24,129,538 km (0.086 R)
• M18: 27,395,858 km (0.06 R)
• M19: 31,934,807 km (0.028 R)
• M20: 34,091,111 km (0.079 R)
• M21: 47,205,159 km (0.101 R)
• M22: 48,956,950 km (0.06 R)
• M23: 50,298,993 km (0.1 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 685.5

Radius: 4.9

Gravity: 28.55 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 12.33 AU - 18.43 AU

Year: 22142 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 81,447,393 km

• M1: 60,886 km (0.087 R)
• M2: 243,845 km (0.099 R)
• M3: 460,761 km (0.07 R)
• M4: 721,810 km (0.103 R)
• M5: 1,130,661 km (0.101 R)
• M6: 1,332,618 km (0.102 R)
• M7: 3,795,148 km (0.1 R)
• M8: 3,986,035 km (0.063 R)
• M9: 4,318,591 km (0.039 R)
• M10: 4,491,676 km (0.08 R)
• M11: 5,076,753 km (0.1 R)
• M12: 6,622,399 km (0.11 R)
• M13: 7,727,179 km (0.092 R)
• M14: 12,523,735 km (0.088 R)
• M15: 16,946,596 km (0.059 R)
• M16: 17,640,431 km (0.084 R)
• M17: 19,177,400 km (0.114 R)
• M18: 21,899,931 km (0.099 R)
• M19: 23,995,050 km (0.084 R)
• M20: 28,700,501 km (0.094 R)
• M21: 29,809,769 km (0.052 R)
• M22: 30,947,312 km (0.103 R)
• M23: 36,212,409 km (0.073 R)
• M24: 36,640,558 km (0.107 R)
• M25: 38,831,718 km (0.06 R)
• M26: 52,552,984 km (0.074 R)
• M27: 57,242,728 km (0.112 R)
• M28: 64,265,749 km (0.036 R)
• M29: 64,474,438 km (0.116 R)
• M30: 65,313,682 km (0.11 R)
• M31: 67,659,227 km (0.07 R)
• M32: 69,839,616 km (0.107 R)
• M33: 73,653,165 km (0.091 R)
• M34: 78,314,336 km (0.074 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 11,484 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit