🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.43 AU - 0.71 AU

Year: 198 Days

Day: 44.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 17,271,626 km

• M1: 455,974 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.2 AU - 1.26 AU

Year: 628 Days

Day: 43.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.78 AU - 1.8 AU

Year: 1102 Days

Day: 31.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,271,626 km

• M1: 1,249,142 km (0.116 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.71 AU - 2.27 AU

Year: 1292 Days

Day: 46.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.5

Radius: 14.4

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.86 AU - 2.7 AU

Year: 1584 Days

Day: 12.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 17,271,626 km

• M1: 234,569 km (0.075 R)
• M2: 355,445 km (0.099 R)
• M3: 485,295 km (0.065 R)
• M4: 630,106 km (0.103 R)
• M5: 763,248 km (0.076 R)
• M6: 931,097 km (0.099 R)
• M7: 1,155,494 km (0.099 R)
• M8: 1,315,564 km (0.092 R)
• M9: 1,436,140 km (0.059 R)
• M10: 1,759,720 km (0.085 R)
• M11: 1,862,493 km (0.06 R)
• M12: 2,150,769 km (0.09 R)
• M13: 2,569,643 km (0.082 R)
• M14: 2,722,980 km (0.099 R)
• M15: 2,843,257 km (0.081 R)
• M16: 3,051,647 km (0.083 R)
• M17: 3,342,016 km (0.111 R)
• M18: 3,562,524 km (0.119 R)
• M19: 3,854,988 km (0.066 R)
• M20: 3,949,833 km (0.088 R)
• M21: 4,072,802 km (0.084 R)
• M22: 4,308,867 km (0.051 R)
• M23: 4,649,651 km (0.105 R)
• M24: 5,088,272 km (0.094 R)
• M25: 5,388,216 km (0.068 R)
• M26: 5,479,321 km (0.093 R)
• M27: 5,570,875 km (0.045 R)
• M28: 5,724,811 km (0.099 R)
• M29: 5,911,360 km (0.097 R)
• M30: 6,211,004 km (0.109 R)
• M31: 6,306,597 km (0.027 R)
• M32: 6,612,824 km (0.069 R)
• M33: 6,726,967 km (0.034 R)
• M34: 7,391,332 km (0.047 R)
• M35: 7,560,826 km (0.108 R)
• M36: 7,680,205 km (0.091 R)
• M37: 7,920,908 km (0.049 R)
• M38: 8,339,333 km (0.115 R)
• M39: 8,622,223 km (0.092 R)
• M40: 8,962,408 km (0.118 R)
• M41: 9,070,867 km (0.096 R)
• M42: 9,361,984 km (0.083 R)
• M43: 9,471,939 km (0.112 R)
• M44: 9,767,395 km (0.074 R)
• M45: 9,972,194 km (0.109 R)
• M46: 10,122,091 km (0.052 R)
• M47: 10,272,736 km (0.12 R)
• M48: 10,405,130 km (0.108 R)
• M49: 11,172,867 km (0.078 R)
• M50: 11,387,240 km (0.08 R)
• M51: 11,504,675 km (0.057 R)
• M52: 11,622,707 km (0.075 R)
• M53: 11,800,280 km (0.05 R)
• M54: 12,078,382 km (0.074 R)
• M55: 12,198,210 km (0.118 R)
• M56: 12,459,259 km (0.067 R)
• M57: 12,560,237 km (0.112 R)
• M58: 12,823,829 km (0.06 R)
• M59: 13,109,860 km (0.068 R)
• M60: 13,232,979 km (0.06 R)
• M61: 13,542,796 km (0.109 R)
• M62: 13,896,745 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36.6

Radius: 11.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.14 AU - 8.76 AU

Year: 9357 Days

Day: 10.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 17,271,626 km

• M1: 397,182 km (0.085 R)
• M2: 631,153 km (0.113 R)
• M3: 711,637 km (0.081 R)
• M4: 893,249 km (0.077 R)
• M5: 1,032,973 km (0.091 R)
• M6: 1,345,932 km (0.066 R)
• M7: 1,519,316 km (0.099 R)
• M8: 2,312,035 km (0.064 R)
• M9: 2,861,658 km (0.083 R)
• M10: 2,959,644 km (0.025 R)
• M11: 3,289,358 km (0.067 R)
• M12: 3,829,406 km (0.066 R)
• M13: 3,906,599 km (0.104 R)
• M14: 4,157,325 km (0.032 R)
• M15: 4,608,662 km (0.027 R)
• M16: 4,974,578 km (0.111 R)
• M17: 5,912,257 km (0.1 R)
• M18: 6,475,045 km (0.097 R)
• M19: 6,622,997 km (0.103 R)
• M20: 6,922,641 km (0.085 R)
• M21: 7,093,033 km (0.118 R)
• M22: 8,164,753 km (0.096 R)
• M23: 8,365,064 km (0.11 R)
• M24: 8,872,949 km (0.112 R)
• M25: 8,975,872 km (0.11 R)
• M26: 9,349,119 km (0.095 R)
• M27: 9,643,079 km (0.101 R)
• M28: 10,456,293 km (0.073 R)
• M29: 10,673,958 km (0.099 R)
• M30: 11,180,346 km (0.099 R)
• M31: 11,313,788 km (0.087 R)
• M32: 11,447,678 km (0.095 R)
• M33: 11,784,871 km (0.115 R)
• M34: 11,966,034 km (0.106 R)
• M35: 12,376,980 km (0.107 R)
• M36: 12,769,375 km (0.114 R)
• M37: 13,142,472 km (0.108 R)
• M38: 13,424,763 km (0.097 R)
• M39: 13,661,427 km (0.114 R)
• M40: 14,066,987 km (0.116 R)
• M41: 16,329,954 km (0.079 R)
• M42: 16,506,779 km (0.068 R)
• M43: 17,040,993 km (0.12 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,641 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit