🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.7 AU - 0.74 AU

Year: 230 Days

Day: 38.8 Hours

Environment

Temp: 115 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.7 AU - 0.86 AU

Year: 260 Days

Day: 30.6 Hours

Environment

Temp: 151 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,530,628 km

• M1: 405,111 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.56 AU - 1.98 AU

Year: 887 Days

Day: 27.3 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.56 AU - 2.32 AU

Year: 1018 Days

Day: 35 Hours

Environment

Temp: -69 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.16 AU - 2.5 AU

Year: 1340 Days

Day: 26.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.32 AU - 4.52 AU

Year: 2924 Days

Day: 29.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,530,628 km

• M1: 896,390 km (0.068 R)

Asteroid Belt

Center: 5.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 13.6

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.92 AU - 8.48 AU

Year: 7278 Days

Day: 13.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,530,628 km

• M1: 269,426 km (0.082 R)
• M2: 452,683 km (0.091 R)
• M3: 669,301 km (0.1 R)
• M4: 899,981 km (0.11 R)
• M5: 1,357,900 km (0.118 R)
• M6: 1,455,138 km (0.067 R)
• M7: 1,761,964 km (0.046 R)
• M8: 1,899,893 km (0.103 R)
• M9: 2,089,882 km (0.081 R)
• M10: 2,336,270 km (0.09 R)
• M11: 2,471,656 km (0.074 R)
• M12: 2,644,741 km (0.06 R)
• M13: 3,113,880 km (0.11 R)
• M14: 3,377,471 km (0.102 R)
• M15: 3,531,407 km (0.099 R)
• M16: 3,687,737 km (0.101 R)
• M17: 3,886,553 km (0.083 R)
• M18: 4,109,304 km (0.114 R)
• M19: 4,717,120 km (0.075 R)
• M20: 4,868,064 km (0.098 R)
• M21: 5,308,480 km (0.086 R)
• M22: 5,398,090 km (0.113 R)
• M23: 5,692,947 km (0.085 R)
• M24: 6,204,123 km (0.119 R)
• M25: 6,369,877 km (0.111 R)
• M26: 6,754,344 km (0.045 R)
• M27: 6,851,582 km (0.096 R)
• M28: 7,546,016 km (0.113 R)
• M29: 7,825,016 km (0.026 R)
• M30: 7,952,922 km (0.096 R)
• M31: 8,107,457 km (0.084 R)
• M32: 8,262,889 km (0.1 R)
• M33: 8,471,727 km (0.049 R)
• M34: 8,948,197 km (0.05 R)
• M35: 9,055,159 km (0.091 R)
• M36: 9,189,648 km (0.086 R)
• M37: 9,460,569 km (0.103 R)
• M38: 9,706,508 km (0.093 R)
• M39: 9,927,016 km (0.052 R)
• M40: 10,373,116 km (0.092 R)
• M41: 10,542,012 km (0.114 R)
• M42: 11,604,307 km (0.062 R)
• M43: 11,926,690 km (0.078 R)
• M44: 12,460,605 km (0.084 R)
• M45: 12,881,274 km (0.094 R)
• M46: 13,123,772 km (0.087 R)
• M47: 13,215,177 km (0.098 R)
• M48: 13,675,041 km (0.072 R)
• M49: 14,109,024 km (0.096 R)
• M50: 14,390,418 km (0.118 R)
• M51: 15,054,183 km (0.075 R)
• M52: 15,213,804 km (0.072 R)
• M53: 15,987,375 km (0.056 R)
• M54: 16,543,131 km (0.118 R)
• M55: 16,674,927 km (0.103 R)
• M56: 16,939,266 km (0.101 R)
• M57: 18,350,423 km (0.093 R)
• M58: 18,452,598 km (0.096 R)
• M59: 18,623,439 km (0.039 R)
• M60: 18,726,213 km (0.111 R)
• M61: 20,962,850 km (0.108 R)
• M62: 21,069,663 km (0.11 R)
• M63: 21,176,775 km (0.115 R)
• M64: 21,284,037 km (0.069 R)
• M65: 21,931,497 km (0.09 R)
• M66: 22,841,500 km (0.091 R)
• M67: 22,951,455 km (0.052 R)
• M68: 23,319,615 km (0.096 R)
• M69: 23,652,471 km (0.083 R)
• M70: 24,360,517 km (0.093 R)
• M71: 24,472,865 km (0.107 R)
• M72: 24,623,062 km (0.097 R)
• M73: 24,736,008 km (0.12 R)
• M74: 25,188,990 km (0.093 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: 405 - 11,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit