🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.47 AU - 0.77 AU

Year: 203 Days

Day: 25.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.61 AU - 0.79 AU

Year: 244 Days

Day: 48 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.32 AU - 2.08 AU

Year: 923 Days

Day: 39.7 Hours

Environment

Temp: -100 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784

Radius: 13.8

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.82 AU - 5.24 AU

Year: 4013 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,279,521 km

• M1: 178,470 km (0.11 R)
• M2: 396,734 km (0.104 R)
• M3: 610,509 km (0.078 R)
• M4: 717,322 km (0.12 R)
• M5: 819,796 km (0.093 R)
• M6: 1,016,069 km (0.082 R)
• M7: 1,147,116 km (0.074 R)
• M8: 1,256,473 km (0.072 R)
• M9: 1,699,432 km (0.039 R)
• M10: 1,793,978 km (0.05 R)
• M11: 2,071,631 km (0.092 R)
• M12: 2,311,138 km (0.106 R)
• M13: 2,434,406 km (0.093 R)
• M14: 2,669,275 km (0.099 R)
• M15: 2,780,276 km (0.067 R)
• M16: 3,026,215 km (0.088 R)
• M17: 3,418,760 km (0.065 R)
• M18: 3,806,967 km (0.118 R)
• M19: 4,209,534 km (0.09 R)
• M20: 4,317,843 km (0.116 R)
• M21: 4,625,865 km (0.077 R)
• M22: 5,124,774 km (0.118 R)
• M23: 6,596,967 km (0.093 R)
• M24: 6,875,668 km (0.109 R)
• M25: 7,210,169 km (0.048 R)
• M26: 7,392,678 km (0.065 R)
• M27: 8,056,444 km (0.106 R)
• M28: 8,218,608 km (0.1 R)
• M29: 8,381,969 km (0.1 R)
• M30: 8,767,183 km (0.108 R)
• M31: 9,102,133 km (0.075 R)
• M32: 9,271,029 km (0.081 R)
• M33: 9,526,542 km (0.05 R)
• M34: 9,755,726 km (0.075 R)
• M35: 9,928,811 km (0.07 R)
• M36: 10,395,107 km (0.092 R)
• M37: 10,749,654 km (0.098 R)
• M38: 10,988,263 km (0.07 R)
• M39: 11,168,379 km (0.061 R)
• M40: 11,258,885 km (0.079 R)
• M41: 12,331,801 km (0.107 R)
• M42: 12,581,779 km (0.096 R)
• M43: 12,928,098 km (0.077 R)
• M44: 13,533,671 km (0.053 R)
• M45: 13,694,638 km (0.093 R)
• M46: 13,985,905 km (0.088 R)
• M47: 14,213,892 km (0.108 R)
• M48: 14,739,579 km (0.108 R)
• M49: 16,560,783 km (0.103 R)
• M50: 16,664,006 km (0.114 R)
• M51: 17,462,709 km (0.116 R)
• M52: 17,708,349 km (0.105 R)
• M53: 18,523,358 km (0.116 R)
• M54: 19,787,011 km (0.099 R)
• M55: 20,079,774 km (0.104 R)
• M56: 20,226,829 km (0.103 R)
• M57: 20,780,939 km (0.071 R)
• M58: 21,227,938 km (0.09 R)
• M59: 21,340,136 km (0.098 R)
• M60: 22,283,052 km (0.076 R)
• M61: 22,397,195 km (0.098 R)
• M62: 22,893,710 km (0.107 R)
• M63: 23,548,650 km (0.082 R)
• M64: 23,664,738 km (0.064 R)
• M65: 24,366,052 km (0.115 R)
• M66: 24,719,253 km (0.095 R)
• M67: 25,153,236 km (0.058 R)
• M68: 25,351,304 km (0.053 R)
• M69: 26,591,171 km (0.101 R)
• M70: 26,752,587 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit