🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.47 AU - 0.67 AU

Year: 163 Days

Day: 31.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,173,891 km

• M1: 59,690 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.62 AU - 0.88 AU

Year: 246 Days

Day: 37.1 Hours

Environment

Temp: 80 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,173,891 km

• M1: 493,075 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.66 AU - 1.08 AU

Year: 307 Days

Day: 15.8 Hours

Environment

Temp: 35 °C

Axial Tilt: 34.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.7 AU - 1.04 AU

Year: 307 Days

Day: 42.1 Hours

Environment

Temp: 38 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.15 AU - 1.45 AU

Year: 561 Days

Day: 32.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.37 AU - 3.27 AU

Year: 1794 Days

Day: 26 Hours

Environment

Temp: -104 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.59 AU - 3.91 AU

Year: 2219 Days

Day: 36.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,173,891 km

• M1: 2,231,701 km (0.057 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 3.67 AU - 3.93 AU

Year: 2806 Days

Day: 37.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 12.6

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 10.26 AU - 12.54 AU

Year: 14578 Days

Day: 7.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 48,173,891 km

• M1: 158,275 km (0.097 R)
• M2: 381,624 km (0.119 R)
• M3: 742,604 km (0.12 R)
• M4: 880,084 km (0.028 R)
• M5: 1,008,140 km (0.086 R)
• M6: 1,325,736 km (0.1 R)
• M7: 1,767,200 km (0.106 R)
• M8: 2,485,718 km (0.079 R)
• M9: 2,726,122 km (0.039 R)
• M10: 3,002,280 km (0.099 R)
• M11: 3,433,720 km (0.11 R)
• M12: 3,732,317 km (0.104 R)
• M13: 3,977,508 km (0.093 R)
• M14: 4,070,857 km (0.075 R)
• M15: 4,164,805 km (0.09 R)
• M16: 4,711,735 km (0.073 R)
• M17: 5,145,419 km (0.032 R)
• M18: 5,281,403 km (0.104 R)
• M19: 5,944,122 km (0.105 R)
• M20: 6,051,084 km (0.078 R)
• M21: 6,231,051 km (0.081 R)
• M22: 6,818,671 km (0.063 R)
• M23: 7,232,907 km (0.028 R)
• M24: 7,347,350 km (0.119 R)
• M25: 7,616,776 km (0.1 R)
• M26: 8,484,593 km (0.102 R)
• M27: 9,176,782 km (0.11 R)
• M28: 9,676,289 km (0.102 R)
• M29: 9,760,363 km (0.069 R)
• M30: 10,615,016 km (0.054 R)
• M31: 10,701,783 km (0.099 R)
• M32: 11,493,604 km (0.078 R)
• M33: 11,672,075 km (0.105 R)
• M34: 14,458,784 km (0.101 R)
• M35: 15,333,333 km (0.08 R)
• M36: 15,431,469 km (0.086 R)
• M37: 15,925,741 km (0.106 R)
• M38: 16,425,397 km (0.12 R)
• M39: 16,879,277 km (0.104 R)
• M40: 17,286,333 km (0.104 R)
• M41: 17,388,658 km (0.086 R)
• M42: 17,696,680 km (0.081 R)
• M43: 18,422,379 km (0.108 R)
• M44: 18,999,378 km (0.114 R)
• M45: 19,157,803 km (0.068 R)
• M46: 19,956,506 km (0.069 R)
• M47: 20,711,825 km (0.027 R)
• M48: 21,421,517 km (0.082 R)
• M49: 22,977,036 km (0.117 R)
• M50: 23,768,409 km (0.086 R)
• M51: 25,669,199 km (0.072 R)
• M52: 25,785,886 km (0.038 R)
• M53: 27,737,988 km (0.066 R)
• M54: 28,761,986 km (0.111 R)
• M55: 29,798,400 km (0.12 R)
• M56: 30,785,147 km (0.106 R)
• M57: 31,033,480 km (0.092 R)
• M58: 31,220,178 km (0.091 R)
• M59: 32,096,223 km (0.066 R)
• M60: 33,425,699 km (0.11 R)
• M61: 33,808,820 km (0.109 R)
• M62: 35,290,886 km (0.064 R)
• M63: 35,485,812 km (0.077 R)
• M64: 36,072,684 km (0.111 R)
• M65: 36,991,813 km (0.085 R)
• M66: 37,653,186 km (0.095 R)
• M67: 38,118,435 km (0.087 R)
• M68: 38,518,759 km (0.086 R)
• M69: 38,786,390 km (0.075 R)
• M70: 39,458,234 km (0.12 R)
• M71: 39,727,959 km (0.087 R)
• M72: 40,133,818 km (0.104 R)
• M73: 40,473,106 km (0.082 R)
• M74: 40,881,508 km (0.105 R)
• M75: 42,390,501 km (0.116 R)
• M76: 42,597,694 km (0.116 R)
• M77: 42,805,336 km (0.098 R)
• M78: 43,013,128 km (0.096 R)
• M79: 43,499,470 km (0.111 R)
• M80: 44,688,175 km (0.114 R)
• M81: 45,958,560 km (0.102 R)
• M82: 47,169,106 km (0.1 R)
• M83: 47,312,122 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 19,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit