🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 32 Hours

Environment

Temp: 174 °C

Axial Tilt: 13.1 °

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: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.74 AU - 1.08 AU

Year: 305 Days

Day: 19.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 48.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,941,669 km

• M1: 15,857 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.95 AU - 1.29 AU

Year: 417 Days

Day: 18.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 9.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,941,669 km

• M1: 301,589 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.44 AU - 2.08 AU

Year: 821 Days

Day: 16.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.57 AU - 2.73 AU

Year: 1516 Days

Day: 15.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.49 AU - 5.23 AU

Year: 3200 Days

Day: 35.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.9

Radius: 10.4

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.04 AU - 10.14 AU

Year: 9632 Days

Day: 11.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,941,669 km

• M1: 135,685 km (0.085 R)
• M2: 451,486 km (0.078 R)
• M3: 802,443 km (0.067 R)
• M4: 1,142,479 km (0.118 R)
• M5: 2,316,822 km (0.043 R)
• M6: 2,384,141 km (0.107 R)
• M7: 2,995,099 km (0.031 R)
• M8: 3,267,965 km (0.119 R)
• M9: 3,420,107 km (0.066 R)
• M10: 3,653,030 km (0.047 R)
• M11: 4,354,794 km (0.094 R)
• M12: 4,522,643 km (0.111 R)
• M13: 4,607,465 km (0.111 R)
• M14: 5,156,639 km (0.062 R)
• M15: 5,574,615 km (0.059 R)
• M16: 5,879,795 km (0.113 R)
• M17: 6,128,127 km (0.115 R)
• M18: 6,666,979 km (0.116 R)
• M19: 6,860,858 km (0.109 R)
• M20: 7,254,150 km (0.11 R)
• M21: 7,487,074 km (0.098 R)
• M22: 7,790,010 km (0.067 R)
• M23: 8,512,867 km (0.104 R)
• M24: 8,688,046 km (0.084 R)
• M25: 8,758,507 km (0.089 R)
• M26: 8,935,481 km (0.082 R)
• M27: 10,169,962 km (0.036 R)
• M28: 10,505,660 km (0.062 R)
• M29: 11,457,252 km (0.045 R)
• M30: 12,041,432 km (0.033 R)
• M31: 12,555,600 km (0.062 R)
• M32: 13,198,272 km (0.089 R)
• M33: 14,306,942 km (0.099 R)
• M34: 15,445,232 km (0.075 R)
• M35: 16,744,041 km (0.112 R)
• M36: 16,919,818 km (0.068 R)
• M37: 17,362,030 km (0.089 R)
• M38: 17,495,471 km (0.097 R)
• M39: 17,852,860 km (0.083 R)
• M40: 18,122,585 km (0.099 R)
• M41: 18,711,552 km (0.085 R)
• M42: 19,214,799 km (0.119 R)
• M43: 19,306,802 km (0.063 R)
• M44: 20,141,109 km (0.084 R)
• M45: 20,892,689 km (0.082 R)
• M46: 20,987,235 km (0.067 R)
• M47: 21,271,920 km (0.102 R)
• M48: 21,462,358 km (0.098 R)
• M49: 21,557,801 km (0.059 R)
• M50: 22,471,695 km (0.095 R)
• M51: 23,251,099 km (0.085 R)
• M52: 23,841,413 km (0.113 R)
• M53: 24,088,848 km (0.12 R)
• M54: 24,188,031 km (0.109 R)
• M55: 24,586,260 km (0.099 R)
• M56: 25,137,229 km (0.061 R)
• M57: 25,490,131 km (0.119 R)
• M58: 25,844,528 km (0.106 R)
• M59: 25,996,968 km (0.08 R)
• M60: 26,866,282 km (0.084 R)
• M61: 28,423,595 km (0.041 R)
• M62: 29,213,173 km (0.11 R)
• M63: 29,850,011 km (0.109 R)
• M64: 30,813,870 km (0.043 R)
• M65: 31,299,614 km (0.047 R)
• M66: 32,060,320 km (0.063 R)
• M67: 32,607,399 km (0.119 R)
• M68: 32,717,054 km (0.109 R)
• M69: 33,489,129 km (0.113 R)
• M70: 34,267,038 km (0.104 R)
• M71: 34,546,337 km (0.114 R)
• M72: 34,714,186 km (0.036 R)
• M73: 34,994,682 km (0.089 R)
• M74: 35,219,677 km (0.071 R)
• M75: 35,332,324 km (0.109 R)
• M76: 35,727,562 km (0.055 R)
• M77: 36,180,993 km (0.069 R)
• M78: 36,579,372 km (0.108 R)
• M79: 37,667,996 km (0.104 R)
• M80: 38,071,611 km (0.116 R)
• M81: 38,709,047 km (0.111 R)
• M82: 38,883,479 km (0.076 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 19,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit