🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.24 AU - 1.38 AU

Year: 545 Days

Day: 40.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 47.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,571,115 km

• M1: 543,938 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 10.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.9

Radius: 12.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.66 AU - 11.8 AU

Year: 12774 Days

Day: 11 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 69,571,115 km

• M1: 155,582 km (0.078 R)
• M2: 897,438 km (0.103 R)
• M3: 1,369,718 km (0.113 R)
• M4: 2,313,531 km (0.038 R)
• M5: 2,862,555 km (0.085 R)
• M6: 3,522,880 km (0.112 R)
• M7: 3,999,499 km (0.077 R)
• M8: 4,399,823 km (0.043 R)
• M9: 6,054,974 km (0.104 R)
• M10: 6,861,905 km (0.103 R)
• M11: 11,266,066 km (0.09 R)
• M12: 11,663,548 km (0.091 R)
• M13: 16,028,365 km (0.058 R)
• M14: 16,604,616 km (0.065 R)
• M15: 19,777,736 km (0.099 R)
• M16: 20,190,626 km (0.101 R)
• M17: 22,609,624 km (0.117 R)
• M18: 23,982,184 km (0.085 R)
• M19: 26,193,540 km (0.108 R)
• M20: 28,432,871 km (0.097 R)
• M21: 41,435,618 km (0.114 R)
• M22: 42,521,848 km (0.075 R)
• M23: 43,906,227 km (0.102 R)
• M24: 50,663,712 km (0.043 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.8

Radius: 7.6

Gravity: 9.59 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 11.66 AU - 16.74 AU

Year: 19447 Days

Day: 23.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 69,571,115 km

• M1: 95,294 km (0.063 R)
• M2: 578,645 km (0.1 R)
• M3: 854,653 km (0.066 R)
• M4: 1,754,185 km (0.086 R)
• M5: 2,307,697 km (0.046 R)
• M6: 3,309,105 km (0.103 R)
• M7: 3,846,909 km (0.118 R)
• M8: 4,311,710 km (0.069 R)
• M9: 5,060,298 km (0.095 R)
• M10: 5,734,834 km (0.055 R)
• M11: 8,069,758 km (0.066 R)
• M12: 9,256,518 km (0.062 R)
• M13: 11,156,560 km (0.027 R)
• M14: 12,492,918 km (0.108 R)
• M15: 13,790,979 km (0.117 R)
• M16: 16,493,016 km (0.058 R)
• M17: 17,056,551 km (0.057 R)
• M18: 19,618,265 km (0.103 R)
• M19: 20,159,659 km (0.05 R)
• M20: 21,940,173 km (0.061 R)
• M21: 24,751,417 km (0.114 R)
• M22: 25,596,644 km (0.113 R)
• M23: 35,666,526 km (0.077 R)
• M24: 43,977,884 km (0.089 R)
• M25: 49,238,643 km (0.11 R)
• M26: 54,726,043 km (0.031 R)
• M27: 55,439,475 km (0.072 R)
• M28: 60,607,483 km (0.079 R)
• M29: 61,371,030 km (0.073 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 15,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit