🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 31.8 Hours

Environment

Temp: 164 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.91 AU - 0.91 AU

Year: 312 Days

Day: 18.1 Hours

Environment

Temp: 153 °C

Axial Tilt: 48.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.35 AU - 1.49 AU

Year: 609 Days

Day: 39.9 Hours

Environment

Temp: -18 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.88 AU - 2.18 AU

Year: 1041 Days

Day: 20.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,584,628 km

• M1: 1,029,682 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.48 AU - 3.38 AU

Year: 1805 Days

Day: 14.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 25.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.17 AU - 3.57 AU

Year: 2226 Days

Day: 14.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.3 AU - 4.5 AU

Year: 3322 Days

Day: 46.9 Hours

Environment

Temp: -123 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,584,628 km

• M1: 515,365 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.5

Radius: 14.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 10.25 AU - 10.75 AU

Year: 12245 Days

Day: 6.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 60,584,628 km

• M1: 309,219 km (0.115 R)
• M2: 414,087 km (0.092 R)
• M3: 622,776 km (0.113 R)
• M4: 891,603 km (0.086 R)
• M5: 1,019,210 km (0.1 R)
• M6: 1,176,438 km (0.115 R)
• M7: 1,318,256 km (0.066 R)
• M8: 2,172,311 km (0.044 R)
• M9: 2,379,205 km (0.051 R)
• M10: 3,072,441 km (0.029 R)
• M11: 3,272,154 km (0.079 R)
• M12: 4,005,333 km (0.095 R)
• M13: 4,372,297 km (0.106 R)
• M14: 5,741,417 km (0.115 R)
• M15: 6,030,290 km (0.102 R)
• M16: 6,408,922 km (0.099 R)
• M17: 6,838,717 km (0.067 R)
• M18: 7,681,252 km (0.115 R)
• M19: 8,650,497 km (0.071 R)
• M20: 9,366,472 km (0.103 R)
• M21: 9,953,046 km (0.059 R)
• M22: 10,052,079 km (0.09 R)
• M23: 10,703,129 km (0.117 R)
• M24: 10,855,270 km (0.111 R)
• M25: 11,008,309 km (0.075 R)
• M26: 12,046,069 km (0.095 R)
• M27: 12,737,511 km (0.08 R)
• M28: 13,278,157 km (0.096 R)
• M29: 13,826,284 km (0.082 R)
• M30: 13,936,837 km (0.053 R)
• M31: 14,437,990 km (0.116 R)
• M32: 17,387,461 km (0.101 R)
• M33: 19,454,156 km (0.103 R)
• M34: 19,764,571 km (0.085 R)
• M35: 19,951,569 km (0.096 R)
• M36: 20,959,260 km (0.063 R)
• M37: 21,277,455 km (0.082 R)
• M38: 21,725,800 km (0.116 R)
• M39: 21,854,454 km (0.082 R)
• M40: 22,501,465 km (0.058 R)
• M41: 22,762,214 km (0.101 R)
• M42: 23,352,228 km (0.067 R)
• M43: 25,287,575 km (0.057 R)
• M44: 27,343,499 km (0.085 R)
• M45: 27,831,038 km (0.084 R)
• M46: 28,321,270 km (0.049 R)
• M47: 28,602,664 km (0.116 R)
• M48: 30,095,651 km (0.109 R)
• M49: 30,382,879 km (0.111 R)
• M50: 30,887,622 km (0.116 R)
• M51: 31,686,624 km (0.08 R)
• M52: 31,978,789 km (0.096 R)
• M53: 32,272,001 km (0.108 R)
• M54: 33,750,925 km (0.095 R)
• M55: 34,124,172 km (0.098 R)
• M56: 36,163,041 km (0.093 R)
• M57: 36,391,926 km (0.118 R)
• M58: 37,930,839 km (0.035 R)
• M59: 38,163,464 km (0.096 R)
• M60: 38,318,896 km (0.09 R)
• M61: 39,098,899 km (0.093 R)
• M62: 40,674,614 km (0.077 R)
• M63: 41,230,968 km (0.08 R)
• M64: 42,915,291 km (0.074 R)
• M65: 44,376,862 km (0.081 R)
• M66: 44,867,693 km (0.078 R)
• M67: 45,195,910 km (0.114 R)
• M68: 46,020,045 km (0.072 R)
• M69: 46,268,228 km (0.117 R)
• M70: 47,181,972 km (0.058 R)
• M71: 47,682,975 km (0.06 R)
• M72: 48,353,622 km (0.071 R)
• M73: 50,214,171 km (0.089 R)
• M74: 50,554,955 km (0.1 R)
• M75: 50,725,646 km (0.103 R)
• M76: 54,879,081 km (0.059 R)
• M77: 55,142,374 km (0.111 R)
• M78: 55,493,929 km (0.081 R)
• M79: 55,758,118 km (0.109 R)
• M80: 57,263,073 km (0.094 R)
• M81: 58,065,217 km (0.069 R)
• M82: 58,423,055 km (0.058 R)
• M83: 59,410,550 km (0.05 R)
• M84: 60,494,088 km (0.09 R)
• M85: 60,584,594 km (0.03 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 13,047 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit