🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.63 AU - 0.75 AU

Year: 218 Days

Day: 28.3 Hours

Environment

Temp: 141 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 21,271,244 km

• M1: 625,020 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 2.02 AU - 2.6 AU

Year: 1337 Days

Day: 26 Hours

Environment

Temp: -96 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 541.6

Radius: 12.4

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.82 AU - 4.66 AU

Year: 3325 Days

Day: 7.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 21,271,244 km

• M1: 154,834 km (0.101 R)
• M2: 269,426 km (0.101 R)
• M3: 355,744 km (0.093 R)
• M4: 686,804 km (0.084 R)
• M5: 832,063 km (0.095 R)
• M6: 1,595,312 km (0.049 R)
• M7: 1,780,364 km (0.11 R)
• M8: 1,903,035 km (0.111 R)
• M9: 2,028,846 km (0.107 R)
• M10: 2,114,267 km (0.034 R)
• M11: 2,363,048 km (0.103 R)
• M12: 2,453,255 km (0.12 R)
• M13: 2,544,510 km (0.079 R)
• M14: 2,809,747 km (0.08 R)
• M15: 2,889,483 km (0.025 R)
• M16: 2,969,967 km (0.113 R)
• M17: 3,149,783 km (0.072 R)
• M18: 3,676,218 km (0.052 R)
• M19: 3,887,600 km (0.072 R)
• M20: 4,212,078 km (0.116 R)
• M21: 4,340,732 km (0.064 R)
• M22: 4,470,732 km (0.072 R)
• M23: 4,620,779 km (0.045 R)
• M24: 4,772,621 km (0.11 R)
• M25: 5,022,898 km (0.101 R)
• M26: 5,198,825 km (0.116 R)
• M27: 5,317,157 km (0.107 R)
• M28: 5,536,617 km (0.118 R)
• M29: 5,799,760 km (0.066 R)
• M30: 5,902,085 km (0.115 R)
• M31: 6,005,008 km (0.117 R)
• M32: 6,254,537 km (0.104 R)
• M33: 6,871,778 km (0.079 R)
• M34: 6,980,237 km (0.041 R)
• M35: 7,067,303 km (0.119 R)
• M36: 7,176,808 km (0.046 R)
• M37: 7,286,763 km (0.099 R)
• M38: 7,397,316 km (0.113 R)
• M39: 7,508,467 km (0.085 R)
• M40: 9,027,334 km (0.09 R)
• M41: 9,265,643 km (0.065 R)
• M42: 9,530,132 km (0.096 R)
• M43: 9,748,545 km (0.099 R)
• M44: 9,943,920 km (0.043 R)
• M45: 10,789,298 km (0.028 R)
• M46: 10,890,127 km (0.113 R)
• M47: 11,322,764 km (0.079 R)
• M48: 11,451,119 km (0.058 R)
• M49: 12,787,626 km (0.113 R)
• M50: 12,867,810 km (0.09 R)
• M51: 13,082,334 km (0.028 R)
• M52: 13,217,121 km (0.081 R)
• M53: 13,352,208 km (0.106 R)
• M54: 13,569,424 km (0.083 R)
• M55: 13,733,234 km (0.094 R)
• M56: 13,842,740 km (0.063 R)
• M57: 14,034,973 km (0.064 R)
• M58: 14,228,253 km (0.106 R)
• M59: 14,422,432 km (0.077 R)
• M60: 14,589,532 km (0.09 R)
• M61: 15,122,849 km (0.076 R)
• M62: 15,292,642 km (0.096 R)
• M63: 15,377,764 km (0.104 R)
• M64: 15,634,174 km (0.113 R)
• M65: 16,035,695 km (0.074 R)
• M66: 16,761,245 km (0.106 R)
• M67: 16,937,022 km (0.061 R)
• M68: 17,260,752 km (0.063 R)
• M69: 17,497,565 km (0.117 R)
• M70: 17,884,575 km (0.077 R)
• M71: 17,974,334 km (0.036 R)
• M72: 18,304,646 km (0.093 R)
• M73: 18,606,534 km (0.038 R)
• M74: 18,849,332 km (0.12 R)
• M75: 19,184,880 km (0.042 R)
• M76: 19,861,960 km (0.111 R)
• M77: 20,265,724 km (0.084 R)
• M78: 21,113,047 km (0.066 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 18,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit