🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.04 AU - 1.3 AU

Year: 443 Days

Day: 28.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,022,274 km

• M1: 365,767 km (0.104 R)
• M2: 430,692 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.18 AU - 1.4 AU

Year: 513 Days

Day: 29.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.26 AU - 2.76 AU

Year: 1391 Days

Day: 42.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 959.2

Radius: 10.9

Gravity: 8.07 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 6.8 AU - 9.76 AU

Year: 8335 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 32,022,274 km

• M1: 135,536 km (0.059 R)
• M2: 525,986 km (0.116 R)
• M3: 1,266,944 km (0.076 R)
• M4: 2,097,362 km (0.059 R)
• M5: 2,495,741 km (0.09 R)
• M6: 3,375,826 km (0.095 R)
• M7: 4,866,718 km (0.111 R)
• M8: 5,275,569 km (0.115 R)
• M9: 7,510,561 km (0.097 R)
• M10: 8,952,535 km (0.076 R)
• M11: 9,911,906 km (0.11 R)
• M12: 10,365,337 km (0.096 R)
• M13: 13,628,067 km (0.082 R)
• M14: 15,761,482 km (0.107 R)
• M15: 16,172,128 km (0.114 R)
• M16: 18,408,467 km (0.107 R)
• M17: 21,589,067 km (0.042 R)
• M18: 22,095,755 km (0.058 R)
• M19: 24,933,627 km (0.107 R)
• M20: 26,825,890 km (0.12 R)
• M21: 27,313,430 km (0.104 R)
• M22: 27,806,953 km (0.085 R)
• M23: 28,407,140 km (0.096 R)
• M24: 31,107,830 km (0.065 R)
• M25: 32,741,439 km (0.118 R)
• M26: 35,123,486 km (0.093 R)
• M27: 46,648,356 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 8.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.08 AU - 10.08 AU

Year: 10373 Days

Day: 5.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 32,022,274 km

• M1: 110,852 km (0.118 R)
• M2: 462,108 km (0.051 R)
• M3: 1,013,675 km (0.081 R)
• M4: 2,212,553 km (0.116 R)
• M5: 2,489,608 km (0.093 R)
• M6: 2,997,044 km (0.114 R)
• M7: 3,442,845 km (0.105 R)
• M8: 5,302,945 km (0.088 R)
• M9: 5,773,131 km (0.107 R)
• M10: 6,335,021 km (0.078 R)
• M11: 8,126,306 km (0.077 R)
• M12: 8,832,258 km (0.112 R)
• M13: 10,637,905 km (0.03 R)
• M14: 11,578,875 km (0.089 R)
• M15: 14,791,789 km (0.031 R)
• M16: 16,756,457 km (0.072 R)
• M17: 17,448,348 km (0.058 R)
• M18: 22,005,398 km (0.065 R)
• M19: 26,278,512 km (0.052 R)
• M20: 27,730,508 km (0.099 R)
• M21: 30,145,467 km (0.028 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 14,491 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit