🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.58 AU - 0.88 AU

Year: 217 Days

Day: 29.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,991,205 km

• M1: 111,301 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.73 AU - 0.85 AU

Year: 245 Days

Day: 19.8 Hours

Environment

Temp: 142 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,991,205 km

• M1: 568,472 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.86 AU - 0.9 AU

Year: 287 Days

Day: 40.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.9 AU - 2.02 AU

Year: 956 Days

Day: 37.4 Hours

Environment

Temp: -49 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.86 AU - 3.18 AU

Year: 1828 Days

Day: 34.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,991,205 km

• M1: 1,233,883 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 2.92 AU - 3.18 AU

Year: 1855 Days

Day: 39.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,991,205 km

• M1: 35,455 km (0.067 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.4 AU - 4.98 AU

Year: 2987 Days

Day: 13.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.1

Radius: 9.4

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.81 AU - 5.93 AU

Year: 4953 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,991,205 km

• M1: 117,734 km (0.032 R)
• M2: 247,435 km (0.05 R)
• M3: 447,447 km (0.096 R)
• M4: 655,388 km (0.06 R)
• M5: 795,561 km (0.117 R)
• M6: 1,232,387 km (0.043 R)
• M7: 1,514,978 km (0.058 R)
• M8: 2,139,998 km (0.091 R)
• M9: 2,761,128 km (0.08 R)
• M10: 2,993,154 km (0.084 R)
• M11: 3,131,532 km (0.102 R)
• M12: 3,353,386 km (0.088 R)
• M13: 3,769,717 km (0.11 R)
• M14: 3,919,464 km (0.093 R)
• M15: 4,560,341 km (0.113 R)
• M16: 4,743,000 km (0.072 R)
• M17: 4,812,115 km (0.083 R)
• M18: 4,904,716 km (0.104 R)
• M19: 5,938,138 km (0.072 R)
• M20: 6,263,663 km (0.092 R)
• M21: 6,415,804 km (0.061 R)
• M22: 6,801,617 km (0.067 R)
• M23: 6,879,707 km (0.097 R)
• M24: 6,984,276 km (0.059 R)
• M25: 7,221,538 km (0.107 R)
• M26: 7,839,976 km (0.081 R)
• M27: 8,984,100 km (0.077 R)
• M28: 9,328,774 km (0.09 R)
• M29: 9,560,950 km (0.111 R)
• M30: 9,883,333 km (0.082 R)
• M31: 10,689,965 km (0.094 R)
• M32: 10,963,579 km (0.08 R)
• M33: 11,024,615 km (0.087 R)
• M34: 11,116,468 km (0.104 R)
• M35: 11,208,620 km (0.075 R)
• M36: 11,301,072 km (0.094 R)
• M37: 11,735,504 km (0.106 R)
• M38: 11,986,230 km (0.087 R)
• M39: 12,620,974 km (0.066 R)
• M40: 12,813,506 km (0.044 R)
• M41: 12,974,623 km (0.107 R)
• M42: 13,331,713 km (0.064 R)
• M43: 13,396,938 km (0.113 R)
• M44: 13,724,857 km (0.09 R)
• M45: 14,388,473 km (0.088 R)
• M46: 14,589,682 km (0.086 R)
• M47: 15,164,736 km (0.099 R)
• M48: 15,232,953 km (0.099 R)
• M49: 15,575,083 km (0.101 R)
• M50: 15,919,906 km (0.06 R)
• M51: 16,336,985 km (0.114 R)
• M52: 17,430,994 km (0.108 R)
• M53: 18,548,640 km (0.097 R)
• M54: 19,024,212 km (0.103 R)
• M55: 19,577,873 km (0.061 R)
• M56: 20,701,204 km (0.077 R)
• M57: 20,928,443 km (0.026 R)
• M58: 22,541,706 km (0.055 R)
• M59: 22,931,708 km (0.079 R)
• M60: 23,127,532 km (0.046 R)
• M61: 24,593,890 km (0.113 R)
• M62: 24,754,259 km (0.071 R)
• M63: 24,834,443 km (0.082 R)
• M64: 25,358,485 km (0.052 R)
• M65: 25,479,958 km (0.104 R)
• M66: 25,967,797 km (0.036 R)
• M67: 26,253,678 km (0.076 R)
• M68: 27,241,922 km (0.057 R)
• M69: 27,615,767 km (0.066 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 17,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit