🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.53 AU - 0.55 AU

Year: 149 Days

Day: 31.1 Hours

Environment

Temp: 197 °C

Axial Tilt: 10.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,271,051 km

• M1: 167,400 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.31 AU - 1.93 AU

Year: 773 Days

Day: 27.3 Hours

Environment

Temp: -45 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,271,051 km

• M1: 237,412 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.4

Radius: 9.4

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.41 AU - 6.97 AU

Year: 5086 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 21,271,051 km

• M1: 216,019 km (0.083 R)
• M2: 382,372 km (0.102 R)
• M3: 443,408 km (0.058 R)
• M4: 508,633 km (0.118 R)
• M5: 688,001 km (0.113 R)
• M6: 1,284,896 km (0.058 R)
• M7: 1,382,883 km (0.05 R)
• M8: 1,625,830 km (0.045 R)
• M9: 1,705,565 km (0.077 R)
• M10: 1,772,884 km (0.107 R)
• M11: 1,882,689 km (0.081 R)
• M12: 2,080,308 km (0.1 R)
• M13: 2,225,717 km (0.095 R)
• M14: 2,465,523 km (0.101 R)
• M15: 2,542,117 km (0.063 R)
• M16: 2,808,850 km (0.044 R)
• M17: 3,558,185 km (0.1 R)
• M18: 3,838,981 km (0.073 R)
• M19: 4,090,754 km (0.106 R)
• M20: 4,648,155 km (0.081 R)
• M21: 4,762,598 km (0.084 R)
• M22: 4,955,280 km (0.098 R)
• M23: 5,249,240 km (0.111 R)
• M24: 5,388,515 km (0.052 R)
• M25: 5,589,425 km (0.104 R)
• M26: 5,650,162 km (0.116 R)
• M27: 6,102,546 km (0.042 R)
• M28: 6,502,720 km (0.03 R)
• M29: 6,587,991 km (0.053 R)
• M30: 6,867,889 km (0.066 R)
• M31: 7,328,351 km (0.115 R)
• M32: 7,484,082 km (0.118 R)
• M33: 7,663,450 km (0.079 R)
• M34: 7,731,068 km (0.102 R)
• M35: 8,117,928 km (0.095 R)
• M36: 8,348,608 km (0.115 R)
• M37: 8,722,005 km (0.117 R)
• M38: 9,679,281 km (0.116 R)
• M39: 9,899,340 km (0.104 R)
• M40: 10,022,309 km (0.118 R)
• M41: 10,369,227 km (0.102 R)
• M42: 10,694,901 km (0.073 R)
• M43: 10,846,444 km (0.059 R)
• M44: 10,922,440 km (0.092 R)
• M45: 11,100,461 km (0.097 R)
• M46: 11,279,530 km (0.078 R)
• M47: 11,900,511 km (0.047 R)
• M48: 11,978,900 km (0.089 R)
• M49: 12,109,948 km (0.085 R)
• M50: 12,719,110 km (0.119 R)
• M51: 12,879,629 km (0.116 R)
• M52: 12,960,112 km (0.112 R)
• M53: 13,555,811 km (0.083 R)
• M54: 13,884,478 km (0.114 R)
• M55: 14,049,783 km (0.113 R)
• M56: 14,188,012 km (0.048 R)
• M57: 14,465,964 km (0.108 R)
• M58: 15,140,202 km (0.087 R)
• M59: 15,709,871 km (0.119 R)
• M60: 15,853,485 km (0.042 R)
• M61: 15,939,803 km (0.108 R)
• M62: 16,228,676 km (0.082 R)
• M63: 17,788,683 km (0.072 R)
• M64: 18,058,408 km (0.082 R)
• M65: 18,359,548 km (0.12 R)
• M66: 19,457,597 km (0.085 R)
• M67: 19,797,333 km (0.088 R)
• M68: 19,921,350 km (0.1 R)
• M69: 20,076,782 km (0.09 R)
• M70: 20,357,577 km (0.104 R)
• M71: 20,451,375 km (0.108 R)
• M72: 20,514,057 km (0.065 R)
• M73: 20,608,154 km (0.106 R)
• M74: 21,239,307 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 14,453 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit