🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.07 AU - 1.75 AU

Year: 631 Days

Day: 21.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 3.55 AU - 5.01 AU

Year: 3336 Days

Day: 34.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,105,013 km

• M1: 56,249 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.3

Radius: 8.8

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.17 AU - 5.49 AU

Year: 3999 Days

Day: 7.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 84,105,013 km

• M1: 109,506 km (0.036 R)
• M2: 434,432 km (0.115 R)
• M3: 711,936 km (0.051 R)
• M4: 1,169,706 km (0.105 R)
• M5: 1,476,381 km (0.031 R)
• M6: 2,081,355 km (0.118 R)
• M7: 2,509,953 km (0.057 R)
• M8: 2,857,918 km (0.1 R)
• M9: 3,778,693 km (0.1 R)
• M10: 4,158,671 km (0.105 R)
• M11: 5,430,403 km (0.1 R)
• M12: 6,245,861 km (0.066 R)
• M13: 7,083,908 km (0.078 R)
• M14: 7,427,833 km (0.116 R)
• M15: 8,495,065 km (0.116 R)
• M16: 8,850,659 km (0.11 R)
• M17: 9,626,473 km (0.04 R)
• M18: 9,977,580 km (0.041 R)
• M19: 10,301,010 km (0.071 R)
• M20: 11,351,786 km (0.089 R)
• M21: 12,145,103 km (0.085 R)
• M22: 13,797,711 km (0.071 R)
• M23: 14,289,738 km (0.105 R)
• M24: 14,839,810 km (0.079 R)
• M25: 15,356,371 km (0.103 R)
• M26: 16,129,044 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 804.3

Radius: 6.9

Gravity: 16.89 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 13.82 AU - 15.78 AU

Year: 21450 Days

Day: 23.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 84,105,013 km

• M1: 85,869 km (0.047 R)
• M2: 306,676 km (0.097 R)
• M3: 543,938 km (0.096 R)
• M4: 799,152 km (0.038 R)
• M5: 1,703,022 km (0.117 R)
• M6: 2,662,244 km (0.089 R)
• M7: 7,439,801 km (0.069 R)
• M8: 8,424,903 km (0.085 R)
• M9: 11,967,830 km (0.083 R)
• M10: 14,294,525 km (0.086 R)
• M11: 16,563,925 km (0.098 R)
• M12: 16,820,485 km (0.087 R)
• M13: 17,517,611 km (0.106 R)
• M14: 19,629,335 km (0.106 R)
• M15: 21,396,086 km (0.112 R)
• M16: 22,947,266 km (0.116 R)
• M17: 26,387,718 km (0.068 R)
• M18: 26,973,094 km (0.111 R)
• M19: 28,048,404 km (0.109 R)
• M20: 30,157,136 km (0.093 R)
• M21: 38,592,959 km (0.097 R)
• M22: 39,044,296 km (0.114 R)
• M23: 43,103,634 km (0.11 R)
• M24: 43,427,065 km (0.074 R)
• M25: 50,599,086 km (0.115 R)
• M26: 51,502,209 km (0.065 R)
• M27: 59,117,339 km (0.101 R)
• M28: 62,156,120 km (0.101 R)
• M29: 63,609,164 km (0.062 R)
• M30: 65,297,376 km (0.063 R)
• M31: 65,938,104 km (0.094 R)
• M32: 80,136,288 km (0.093 R)
• M33: 80,380,582 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 12,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit