🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.68 AU - 0.92 AU

Year: 263 Days

Day: 32.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,188,198 km

• M1: 452,085 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.94 AU - 0.94 AU

Year: 335 Days

Day: 43.6 Hours

Environment

Temp: 24 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.98 AU - 1.08 AU

Year: 384 Days

Day: 12.3 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.3 AU - 1.92 AU

Year: 750 Days

Day: 40.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.29 AU - 3.33 AU

Year: 2211 Days

Day: 26.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,188,198 km

• M1: 359,633 km (0.113 R)
• M2: 2,122,794 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.9

Radius: 11.3

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.56 AU - 10.8 AU

Year: 12812 Days

Day: 7.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,188,198 km

• M1: 293,361 km (0.111 R)
• M2: 449,990 km (0.071 R)
• M3: 622,477 km (0.109 R)
• M4: 995,125 km (0.115 R)
• M5: 1,340,696 km (0.12 R)
• M6: 2,881,255 km (0.086 R)
• M7: 3,002,130 km (0.112 R)
• M8: 3,664,699 km (0.03 R)
• M9: 3,795,896 km (0.046 R)
• M10: 4,165,254 km (0.098 R)
• M11: 4,652,045 km (0.119 R)
• M12: 4,794,612 km (0.105 R)
• M13: 5,047,432 km (0.043 R)
• M14: 5,566,238 km (0.096 R)
• M15: 6,063,351 km (0.081 R)
• M16: 6,654,712 km (0.105 R)
• M17: 7,264,622 km (0.119 R)
• M18: 7,388,639 km (0.093 R)
• M19: 7,807,662 km (0.112 R)
• M20: 8,105,512 km (0.083 R)
• M21: 8,494,018 km (0.115 R)
• M22: 8,581,083 km (0.108 R)
• M23: 8,977,069 km (0.096 R)
• M24: 9,110,361 km (0.093 R)
• M25: 9,695,737 km (0.085 R)
• M26: 9,878,396 km (0.084 R)
• M27: 10,154,404 km (0.106 R)
• M28: 11,140,553 km (0.039 R)
• M29: 11,283,868 km (0.108 R)
• M30: 12,751,124 km (0.116 R)
• M31: 13,813,568 km (0.1 R)
• M32: 14,174,099 km (0.111 R)
• M33: 14,851,777 km (0.109 R)
• M34: 14,957,094 km (0.05 R)
• M35: 15,433,564 km (0.108 R)
• M36: 15,593,484 km (0.101 R)
• M37: 16,347,158 km (0.106 R)
• M38: 16,510,219 km (0.101 R)
• M39: 16,673,879 km (0.046 R)
• M40: 18,170,457 km (0.088 R)
• M41: 18,452,299 km (0.113 R)
• M42: 19,709,669 km (0.111 R)
• M43: 20,641,514 km (0.089 R)
• M44: 20,994,565 km (0.116 R)
• M45: 21,528,031 km (0.114 R)
• M46: 21,706,801 km (0.025 R)
• M47: 21,826,329 km (0.079 R)
• M48: 22,366,677 km (0.074 R)
• M49: 22,547,840 km (0.099 R)
• M50: 23,155,058 km (0.04 R)
• M51: 24,199,700 km (0.099 R)
• M52: 25,385,263 km (0.057 R)
• M53: 26,462,218 km (0.114 R)
• M54: 26,653,703 km (0.111 R)
• M55: 26,845,787 km (0.107 R)
• M56: 27,360,104 km (0.067 R)
• M57: 27,942,788 km (0.118 R)
• M58: 28,660,409 km (0.116 R)
• M59: 29,054,300 km (0.069 R)
• M60: 29,781,346 km (0.11 R)
• M61: 29,980,610 km (0.111 R)
• M62: 31,388,027 km (0.063 R)
• M63: 32,885,651 km (0.093 R)
• M64: 34,267,187 km (0.046 R)
• M65: 34,406,313 km (0.061 R)
• M66: 34,895,050 km (0.112 R)
• M67: 35,035,073 km (0.052 R)
• M68: 36,730,167 km (0.047 R)
• M69: 38,524,144 km (0.09 R)
• M70: 38,596,550 km (0.037 R)
• M71: 38,741,361 km (0.114 R)
• M72: 42,047,922 km (0.072 R)
• M73: 42,794,864 km (0.039 R)
• M74: 43,094,958 km (0.101 R)
• M75: 43,170,056 km (0.103 R)
• M76: 43,923,580 km (0.107 R)
• M77: 43,999,277 km (0.033 R)
• M78: 44,681,593 km (0.062 R)
• M79: 44,909,730 km (0.031 R)
• M80: 46,133,440 km (0.111 R)
• M81: 46,826,677 km (0.114 R)
• M82: 47,290,729 km (0.116 R)
• M83: 48,691,863 km (0.074 R)
• M84: 48,926,732 km (0.078 R)
• M85: 49,162,049 km (0.103 R)
• M86: 50,343,872 km (0.118 R)
• M87: 51,057,454 km (0.106 R)
• M88: 52,174,202 km (0.033 R)
• M89: 52,254,237 km (0.09 R)
• M90: 53,137,762 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 11,962 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit