🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.45 AU - 0.71 AU

Year: 165 Days

Day: 33.9 Hours

Environment

Temp: 203 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.42 AU - 3.44 AU

Year: 1870 Days

Day: 37.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,968,863 km

• M1: 836,252 km (0.043 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.38 AU - 3.96 AU

Year: 2621 Days

Day: 36.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 139.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,968,863 km

• M1: 59,690 km (0.066 R)

Asteroid Belt

Center: 9.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.4

Radius: 5.1

Gravity: 20.08 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 11.54 AU - 18.44 AU

Year: 21635 Days

Day: 22.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 105,968,863 km

• M1: 65,673 km (0.095 R)
• M2: 231,727 km (0.112 R)
• M3: 398,230 km (0.069 R)
• M4: 640,279 km (0.097 R)
• M5: 1,193,342 km (0.118 R)
• M6: 1,942,379 km (0.117 R)
• M7: 3,478,300 km (0.097 R)
• M8: 4,207,739 km (0.11 R)
• M9: 5,682,026 km (0.091 R)
• M10: 6,912,469 km (0.082 R)
• M11: 7,234,254 km (0.073 R)
• M12: 10,960,138 km (0.118 R)
• M13: 11,977,105 km (0.05 R)
• M14: 13,124,820 km (0.066 R)
• M15: 15,872,932 km (0.042 R)
• M16: 17,255,217 km (0.094 R)
• M17: 19,160,645 km (0.112 R)
• M18: 19,703,536 km (0.1 R)
• M19: 19,886,793 km (0.042 R)
• M20: 22,077,055 km (0.036 R)
• M21: 22,374,007 km (0.092 R)
• M22: 25,384,215 km (0.066 R)
• M23: 26,929,561 km (0.114 R)
• M24: 27,496,388 km (0.112 R)
• M25: 27,955,504 km (0.089 R)
• M26: 28,536,542 km (0.077 R)
• M27: 30,572,419 km (0.071 R)
• M28: 33,089,104 km (0.071 R)
• M29: 41,162,153 km (0.037 R)
• M30: 41,913,883 km (0.117 R)
• M31: 42,674,737 km (0.119 R)
• M32: 63,015,111 km (0.065 R)
• M33: 69,162,686 km (0.077 R)
• M34: 71,513,317 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.6

Radius: 5.9

Gravity: 24.52 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 14.88 AU - 21.94 AU

Year: 29447 Days

Day: 21.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 105,968,863 km

• M1: 77,940 km (0.057 R)
• M2: 280,197 km (0.111 R)
• M3: 1,430,156 km (0.106 R)
• M4: 1,891,964 km (0.104 R)
• M5: 3,137,367 km (0.116 R)
• M6: 3,478,749 km (0.116 R)
• M7: 4,090,305 km (0.075 R)
• M8: 4,851,160 km (0.109 R)
• M9: 5,393,901 km (0.055 R)
• M10: 6,116,459 km (0.103 R)
• M11: 7,212,712 km (0.074 R)
• M12: 8,202,451 km (0.057 R)
• M13: 8,729,933 km (0.092 R)
• M14: 9,032,570 km (0.052 R)
• M15: 9,279,706 km (0.064 R)
• M16: 11,494,203 km (0.046 R)
• M17: 12,531,814 km (0.076 R)
• M18: 15,222,331 km (0.08 R)
• M19: 16,107,951 km (0.09 R)
• M20: 16,563,476 km (0.082 R)
• M21: 18,770,194 km (0.068 R)
• M22: 23,407,280 km (0.09 R)
• M23: 25,433,583 km (0.104 R)
• M24: 29,424,256 km (0.115 R)
• M25: 30,104,627 km (0.032 R)
• M26: 30,656,493 km (0.101 R)
• M27: 32,065,705 km (0.063 R)
• M28: 32,496,697 km (0.096 R)
• M29: 40,762,727 km (0.108 R)
• M30: 46,010,620 km (0.117 R)
• M31: 48,985,374 km (0.1 R)
• M32: 55,727,600 km (0.084 R)
• M33: 65,336,272 km (0.099 R)
• M34: 69,086,989 km (0.059 R)
• M35: 70,529,711 km (0.108 R)
• M36: 71,502,696 km (0.091 R)
• M37: 77,528,797 km (0.105 R)
• M38: 80,136,438 km (0.09 R)
• M39: 91,728,328 km (0.103 R)
• M40: 95,234,453 km (0.06 R)
• M41: 98,828,841 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 16,438 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit