🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.72 AU - 0.84 AU

Year: 294 Days

Day: 18.2 Hours

Environment

Temp: -8 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.72 AU - 0.88 AU

Year: 306 Days

Day: 44.5 Hours

Environment

Temp: -36 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,912,511 km

• M1: 26,628 km (0.109 R)

Asteroid Belt

Center: 2.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.5

Radius: 13.9

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.54 AU - 5.18 AU

Year: 3892 Days

Day: 13.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,912,511 km

• M1: 201,658 km (0.088 R)
• M2: 300,393 km (0.045 R)
• M3: 523,593 km (0.113 R)
• M4: 728,093 km (0.111 R)
• M5: 823,237 km (0.078 R)
• M6: 1,041,052 km (0.098 R)
• M7: 1,192,893 km (0.094 R)
• M8: 1,308,383 km (0.065 R)
• M9: 1,535,473 km (0.069 R)
• M10: 1,694,495 km (0.095 R)
• M11: 1,892,862 km (0.074 R)
• M12: 2,116,660 km (0.051 R)
• M13: 2,294,831 km (0.114 R)
• M14: 2,666,732 km (0.099 R)
• M15: 3,551,902 km (0.111 R)
• M16: 3,765,378 km (0.118 R)
• M17: 3,851,846 km (0.091 R)
• M18: 3,939,062 km (0.116 R)
• M19: 4,093,447 km (0.111 R)
• M20: 4,499,605 km (0.108 R)
• M21: 4,614,795 km (0.098 R)
• M22: 4,707,695 km (0.101 R)
• M23: 4,942,564 km (0.118 R)
• M24: 5,326,582 km (0.044 R)
• M25: 6,098,357 km (0.084 R)
• M26: 6,277,426 km (0.061 R)
• M27: 6,852,031 km (0.085 R)
• M28: 7,011,652 km (0.083 R)
• M29: 7,361,861 km (0.104 R)
• M30: 7,552,748 km (0.076 R)
• M31: 8,503,741 km (0.114 R)
• M32: 9,051,718 km (0.119 R)
• M33: 9,227,197 km (0.082 R)
• M34: 9,551,674 km (0.111 R)
• M35: 10,030,537 km (0.06 R)
• M36: 11,043,016 km (0.103 R)
• M37: 11,831,546 km (0.077 R)
• M38: 11,927,438 km (0.095 R)
• M39: 12,345,863 km (0.055 R)
• M40: 12,573,252 km (0.112 R)
• M41: 13,164,164 km (0.076 R)
• M42: 13,296,708 km (0.108 R)
• M43: 14,101,544 km (0.086 R)
• M44: 14,887,531 km (0.064 R)
• M45: 15,617,719 km (0.084 R)
• M46: 16,181,852 km (0.082 R)
• M47: 16,288,366 km (0.12 R)
• M48: 16,430,783 km (0.045 R)
• M49: 16,788,621 km (0.117 R)
• M50: 16,968,587 km (0.069 R)
• M51: 17,185,205 km (0.097 R)
• M52: 17,657,934 km (0.083 R)
• M53: 17,877,544 km (0.096 R)
• M54: 18,208,754 km (0.107 R)
• M55: 18,467,708 km (0.092 R)
• M56: 19,214,351 km (0.109 R)
• M57: 19,327,297 km (0.116 R)
• M58: 19,667,183 km (0.105 R)
• M59: 20,544,724 km (0.056 R)
• M60: 20,660,214 km (0.073 R)
• M61: 21,085,221 km (0.115 R)
• M62: 21,279,400 km (0.043 R)
• M63: 21,396,235 km (0.106 R)
• M64: 21,826,329 km (0.07 R)
• M65: 22,140,934 km (0.057 R)
• M66: 22,259,266 km (0.106 R)
• M67: 22,457,034 km (0.101 R)
• M68: 23,173,608 km (0.115 R)
• M69: 23,897,811 km (0.109 R)
• M70: 25,906,761 km (0.077 R)
• M71: 27,247,756 km (0.119 R)
• M72: 28,225,528 km (0.116 R)
• M73: 28,482,537 km (0.099 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: 169 - 17,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit