🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.49 AU - 1.61 AU

Year: 694 Days

Day: 33.4 Hours

Environment

Temp: -27 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.35 AU - 3.37 AU

Year: 1741 Days

Day: 43.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,020,773 km

• M1: 244,144 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529

Radius: 11.3

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.62 AU - 11.34 AU

Year: 13094 Days

Day: 13.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 91,020,773 km

• M1: 140,622 km (0.093 R)
• M2: 566,826 km (0.117 R)
• M3: 1,010,982 km (0.063 R)
• M4: 1,434,045 km (0.066 R)
• M5: 2,078,962 km (0.11 R)
• M6: 2,953,361 km (0.119 R)
• M7: 3,375,676 km (0.06 R)
• M8: 4,343,425 km (0.108 R)
• M9: 5,590,622 km (0.085 R)
• M10: 8,269,471 km (0.078 R)
• M11: 9,359,292 km (0.063 R)
• M12: 10,172,356 km (0.115 R)
• M13: 11,593,087 km (0.064 R)
• M14: 14,358,104 km (0.12 R)
• M15: 14,959,637 km (0.108 R)
• M16: 16,213,268 km (0.043 R)
• M17: 19,167,975 km (0.103 R)
• M18: 20,899,122 km (0.098 R)
• M19: 21,498,710 km (0.095 R)
• M20: 22,375,204 km (0.12 R)
• M21: 28,767,671 km (0.113 R)
• M22: 31,253,987 km (0.032 R)
• M23: 37,774,510 km (0.116 R)
• M24: 39,438,337 km (0.104 R)
• M25: 39,829,087 km (0.112 R)
• M26: 40,354,175 km (0.073 R)
• M27: 42,364,621 km (0.078 R)
• M28: 47,020,705 km (0.056 R)
• M29: 52,163,581 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.1

Radius: 4.1

Gravity: 37.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 15.72 AU - 20.21 AU

Year: 27392 Days

Day: 22 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 91,020,773 km

• M1: 51,462 km (0.113 R)
• M2: 224,397 km (0.1 R)
• M3: 546,930 km (0.108 R)
• M4: 967,749 km (0.104 R)
• M5: 2,156,902 km (0.113 R)
• M6: 2,410,171 km (0.105 R)
• M7: 3,349,945 km (0.027 R)
• M8: 4,886,764 km (0.117 R)
• M9: 5,242,358 km (0.065 R)
• M10: 6,459,337 km (0.092 R)
• M11: 7,183,241 km (0.107 R)
• M12: 7,642,806 km (0.119 R)
• M13: 8,396,031 km (0.076 R)
• M14: 9,616,899 km (0.052 R)
• M15: 12,622,021 km (0.045 R)
• M16: 15,268,856 km (0.078 R)
• M17: 21,005,486 km (0.102 R)
• M18: 22,689,509 km (0.103 R)
• M19: 24,461,496 km (0.094 R)
• M20: 26,204,461 km (0.111 R)
• M21: 29,162,609 km (0.092 R)
• M22: 31,791,642 km (0.06 R)
• M23: 32,335,729 km (0.098 R)
• M24: 32,472,761 km (0.062 R)
• M25: 33,302,730 km (0.101 R)
• M26: 38,582,637 km (0.075 R)
• M27: 40,459,343 km (0.067 R)
• M28: 46,977,771 km (0.096 R)
• M29: 47,683,424 km (0.077 R)
• M30: 48,935,259 km (0.114 R)
• M31: 58,114,883 km (0.1 R)
• M32: 58,724,046 km (0.104 R)
• M33: 59,748,492 km (0.11 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 15,370 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit