🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.84 AU - 0.86 AU

Year: 277 Days

Day: 42 Hours

Environment

Temp: 172 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.64 AU - 1.06 AU

Year: 277 Days

Day: 14.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.86 AU - 0.98 AU

Year: 312 Days

Day: 39.8 Hours

Environment

Temp: 121 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.98 AU - 1.24 AU

Year: 413 Days

Day: 20.6 Hours

Environment

Temp: 25 °C

Axial Tilt: 158.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.27 AU - 1.37 AU

Year: 535 Days

Day: 20.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,013,252 km

• M1: 208,839 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.57 AU - 1.73 AU

Year: 748 Days

Day: 13.4 Hours

Environment

Temp: -43 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.7 AU - 3.3 AU

Year: 1835 Days

Day: 15.9 Hours

Environment

Temp: -90 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,013,252 km

• M1: 954,434 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.7

Radius: 11.9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.16 AU - 9.16 AU

Year: 9789 Days

Day: 11.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 51,013,252 km

• M1: 160,818 km (0.113 R)
• M2: 373,695 km (0.079 R)
• M3: 509,979 km (0.077 R)
• M4: 990,936 km (0.044 R)
• M5: 1,234,781 km (0.116 R)
• M6: 1,320,650 km (0.067 R)
• M7: 1,430,754 km (0.076 R)
• M8: 1,829,432 km (0.069 R)
• M9: 2,054,577 km (0.032 R)
• M10: 2,643,095 km (0.076 R)
• M11: 3,222,039 km (0.039 R)
• M12: 3,713,318 km (0.081 R)
• M13: 4,162,710 km (0.081 R)
• M14: 4,427,349 km (0.092 R)
• M15: 4,663,414 km (0.12 R)
• M16: 5,183,417 km (0.107 R)
• M17: 5,325,385 km (0.101 R)
• M18: 5,722,119 km (0.08 R)
• M19: 6,016,677 km (0.111 R)
• M20: 6,354,170 km (0.112 R)
• M21: 7,684,244 km (0.092 R)
• M22: 7,765,177 km (0.102 R)
• M23: 8,173,878 km (0.105 R)
• M24: 8,969,888 km (0.063 R)
• M25: 10,232,195 km (0.048 R)
• M26: 11,089,092 km (0.104 R)
• M27: 11,969,176 km (0.116 R)
• M28: 12,157,221 km (0.114 R)
• M29: 12,584,173 km (0.096 R)
• M30: 13,746,548 km (0.08 R)
• M31: 13,894,351 km (0.033 R)
• M32: 13,993,086 km (0.094 R)
• M33: 14,741,374 km (0.052 R)
• M34: 15,502,678 km (0.11 R)
• M35: 16,799,841 km (0.114 R)
• M36: 17,862,435 km (0.099 R)
• M37: 18,347,880 km (0.116 R)
• M38: 19,940,947 km (0.087 R)
• M39: 21,065,475 km (0.059 R)
• M40: 22,037,412 km (0.107 R)
• M41: 22,152,752 km (0.059 R)
• M42: 24,262,381 km (0.117 R)
• M43: 24,620,219 km (0.05 R)
• M44: 24,799,886 km (0.116 R)
• M45: 25,220,555 km (0.054 R)
• M46: 25,583,031 km (0.102 R)
• M47: 25,886,416 km (0.115 R)
• M48: 26,619,445 km (0.11 R)
• M49: 26,926,869 km (0.094 R)
• M50: 27,669,622 km (0.097 R)
• M51: 28,105,850 km (0.116 R)
• M52: 28,859,224 km (0.096 R)
• M53: 29,111,895 km (0.115 R)
• M54: 30,964,964 km (0.032 R)
• M55: 32,265,269 km (0.087 R)
• M56: 33,119,921 km (0.12 R)
• M57: 33,318,139 km (0.111 R)
• M58: 33,516,805 km (0.051 R)
• M59: 33,649,498 km (0.043 R)
• M60: 34,248,787 km (0.101 R)
• M61: 34,986,005 km (0.112 R)
• M62: 35,120,494 km (0.067 R)
• M63: 36,271,649 km (0.064 R)
• M64: 36,680,800 km (0.037 R)
• M65: 37,779,446 km (0.108 R)
• M66: 40,714,556 km (0.12 R)
• M67: 41,923,457 km (0.072 R)
• M68: 42,209,488 km (0.04 R)
• M69: 42,352,803 km (0.101 R)
• M70: 42,496,267 km (0.104 R)
• M71: 42,711,838 km (0.091 R)
• M72: 43,071,770 km (0.099 R)
• M73: 44,740,834 km (0.111 R)
• M74: 45,252,907 km (0.075 R)
• M75: 45,399,513 km (0.104 R)
• M76: 45,693,473 km (0.109 R)
• M77: 46,504,742 km (0.106 R)
• M78: 47,693,297 km (0.085 R)
• M79: 47,767,946 km (0.112 R)
• M80: 48,216,441 km (0.079 R)
• M81: 48,666,431 km (0.102 R)
• M82: 49,042,520 km (0.069 R)
• M83: 49,948,784 km (0.056 R)
• M84: 50,176,323 km (0.039 R)
• M85: 50,480,156 km (0.111 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 16,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit