🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.56 AU - 0.93 AU

Year: 236 Days

Day: 40.5 Hours

Environment

Temp: 172 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,409,502 km

• M1: 20,196 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.07 AU - 1.41 AU

Year: 512 Days

Day: 47 Hours

Environment

Temp: -4 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.1 AU - 1.48 AU

Year: 543 Days

Day: 20.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 4.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.2

Radius: 9

Gravity: 12.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.74 AU - 8.34 AU

Year: 8455 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,409,502 km

• M1: 134,339 km (0.084 R)
• M2: 209,736 km (0.042 R)
• M3: 1,287,738 km (0.099 R)
• M4: 1,849,927 km (0.095 R)
• M5: 2,560,966 km (0.026 R)
• M6: 3,261,084 km (0.107 R)
• M7: 3,378,518 km (0.107 R)
• M8: 3,437,609 km (0.04 R)
• M9: 3,617,426 km (0.112 R)
• M10: 4,660,572 km (0.086 R)
• M11: 4,926,707 km (0.072 R)
• M12: 5,163,819 km (0.1 R)
• M13: 5,335,408 km (0.116 R)
• M14: 5,543,947 km (0.094 R)
• M15: 5,861,693 km (0.05 R)
• M16: 6,040,762 km (0.085 R)
• M17: 6,626,138 km (0.116 R)
• M18: 7,421,700 km (0.048 R)
• M19: 7,576,683 km (0.09 R)
• M20: 7,654,474 km (0.068 R)
• M21: 8,691,337 km (0.089 R)
• M22: 9,434,689 km (0.111 R)
• M23: 9,560,650 km (0.065 R)
• M24: 10,069,732 km (0.117 R)
• M25: 10,544,256 km (0.075 R)
• M26: 10,674,855 km (0.063 R)
• M27: 12,284,528 km (0.106 R)
• M28: 12,560,237 km (0.036 R)
• M29: 13,070,815 km (0.096 R)
• M30: 13,305,085 km (0.107 R)
• M31: 13,730,392 km (0.047 R)
• M32: 14,352,569 km (0.113 R)
• M33: 14,788,797 km (0.112 R)
• M34: 15,873,232 km (0.085 R)
• M35: 16,123,359 km (0.076 R)
• M36: 16,728,782 km (0.105 R)
• M37: 18,118,097 km (0.051 R)
• M38: 18,274,726 km (0.091 R)
• M39: 18,484,313 km (0.109 R)
• M40: 19,224,074 km (0.034 R)
• M41: 20,351,743 km (0.101 R)
• M42: 21,335,499 km (0.102 R)
• M43: 21,500,954 km (0.1 R)
• M44: 22,222,764 km (0.117 R)
• M45: 22,390,463 km (0.078 R)
• M46: 24,090,643 km (0.075 R)
• M47: 24,724,489 km (0.061 R)
• M48: 25,130,647 km (0.116 R)
• M49: 25,363,721 km (0.118 R)
• M50: 25,773,320 km (0.079 R)
• M51: 26,126,221 km (0.042 R)
• M52: 26,540,009 km (0.117 R)
• M53: 27,015,431 km (0.103 R)
• M54: 28,035,090 km (0.087 R)
• M55: 28,276,840 km (0.054 R)
• M56: 28,640,812 km (0.037 R)
• M57: 28,823,321 km (0.114 R)
• M58: 28,945,243 km (0.106 R)
• M59: 29,250,722 km (0.065 R)
• M60: 30,235,674 km (0.116 R)
• M61: 30,359,541 km (0.115 R)
• M62: 31,670,468 km (0.089 R)
• M63: 31,922,390 km (0.04 R)
• M64: 33,255,158 km (0.092 R)
• M65: 34,606,027 km (0.051 R)
• M66: 34,995,280 km (0.099 R)
• M67: 35,060,355 km (0.073 R)
• M68: 35,582,003 km (0.104 R)
• M69: 36,040,521 km (0.095 R)
• M70: 36,566,956 km (0.055 R)
• M71: 37,560,884 km (0.107 R)
• M72: 39,169,510 km (0.103 R)
• M73: 39,439,833 km (0.114 R)
• M74: 39,642,837 km (0.058 R)
• M75: 39,914,208 km (0.101 R)
• M76: 40,322,460 km (0.11 R)
• M77: 40,868,941 km (0.106 R)
• M78: 41,143,154 km (0.033 R)
• M79: 41,624,411 km (0.089 R)
• M80: 42,038,348 km (0.101 R)
• M81: 42,800,848 km (0.107 R)
• M82: 43,497,974 km (0.025 R)
• M83: 43,637,848 km (0.078 R)
• M84: 44,198,840 km (0.112 R)
• M85: 44,550,695 km (0.114 R)
• M86: 44,974,206 km (0.104 R)
• M87: 46,681,268 km (0.095 R)
• M88: 47,039,554 km (0.097 R)
• M89: 47,111,361 km (0.045 R)
• M90: 47,183,168 km (0.107 R)
• M91: 47,326,932 km (0.109 R)
• M92: 48,192,356 km (0.099 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 16,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit