🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.61 AU - 0.85 AU

Year: 261 Days

Day: 19.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.8 AU - 0.98 AU

Year: 352 Days

Day: 23 Hours

Environment

Temp: -34 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.2 AU - 1.66 AU

Year: 716 Days

Day: 47.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 13.8

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.05 AU - 9.33 AU

Year: 8935 Days

Day: 14 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 88,089,092 km

• M1: 189,541 km (0.109 R)
• M2: 1,330,224 km (0.111 R)
• M3: 2,164,532 km (0.081 R)
• M4: 4,063,976 km (0.081 R)
• M5: 4,549,870 km (0.114 R)
• M6: 5,201,668 km (0.045 R)
• M7: 6,174,951 km (0.096 R)
• M8: 9,504,701 km (0.068 R)
• M9: 9,962,620 km (0.106 R)
• M10: 12,056,691 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.1

Radius: 6.5

Gravity: 20.19 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.55 AU - 14.77 AU

Year: 22324 Days

Day: 16.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,089,092 km

• M1: 80,783 km (0.107 R)
• M2: 283,189 km (0.074 R)
• M3: 647,160 km (0.095 R)
• M4: 1,137,692 km (0.11 R)
• M5: 1,851,872 km (0.096 R)
• M6: 2,363,198 km (0.087 R)
• M7: 3,758,048 km (0.054 R)
• M8: 3,984,988 km (0.061 R)
• M9: 5,261,357 km (0.077 R)
• M10: 5,587,630 km (0.104 R)
• M11: 7,680,355 km (0.082 R)
• M12: 8,261,991 km (0.076 R)
• M13: 8,480,703 km (0.117 R)
• M14: 8,815,952 km (0.038 R)
• M15: 9,692,745 km (0.106 R)
• M16: 11,348,046 km (0.028 R)
• M17: 11,962,444 km (0.062 R)
• M18: 15,126,140 km (0.112 R)
• M19: 15,619,514 km (0.099 R)
• M20: 17,075,251 km (0.118 R)
• M21: 18,064,092 km (0.057 R)
• M22: 21,259,353 km (0.055 R)
• M23: 22,402,880 km (0.064 R)
• M24: 30,009,632 km (0.071 R)
• M25: 30,788,139 km (0.101 R)
• M26: 35,599,506 km (0.073 R)
• M27: 37,358,029 km (0.082 R)
• M28: 46,334,201 km (0.082 R)
• M29: 48,075,071 km (0.092 R)
• M30: 60,877,507 km (0.096 R)
• M31: 61,291,145 km (0.079 R)
• M32: 61,706,578 km (0.093 R)
• M33: 69,735,197 km (0.03 R)
• M34: 75,536,902 km (0.12 R)
• M35: 75,775,510 km (0.081 R)
• M36: 80,403,620 km (0.061 R)
• M37: 82,913,573 km (0.066 R)
• M38: 83,931,885 km (0.102 R)
• M39: 84,444,258 km (0.073 R)
• M40: 88,089,061 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 14,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit