🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.58 AU - 0.74 AU

Year: 193 Days

Day: 19.4 Hours

Environment

Temp: 173 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,804,673 km

• M1: 219,610 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.94 AU - 1.27 AU

Year: 415 Days

Day: 47.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 16.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,804,673 km

• M1: 66,721 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.46 AU - 1.66 AU

Year: 701 Days

Day: 42.5 Hours

Environment

Temp: -42 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.76 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.95 AU - 3.95 AU

Year: 2825 Days

Day: 32.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 11.3

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.45 AU - 8.47 AU

Year: 6608 Days

Day: 6 Hours

Environment

Temp: -147 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,804,673 km

• M1: 150,495 km (0.035 R)
• M2: 244,443 km (0.077 R)
• M3: 326,423 km (0.047 R)
• M4: 531,820 km (0.063 R)
• M5: 680,371 km (0.114 R)
• M6: 782,696 km (0.053 R)
• M7: 1,123,480 km (0.052 R)
• M8: 1,451,698 km (0.104 R)
• M9: 1,687,314 km (0.078 R)
• M10: 1,935,647 km (0.086 R)
• M11: 2,218,237 km (0.108 R)
• M12: 2,421,840 km (0.095 R)
• M13: 2,584,453 km (0.106 R)
• M14: 3,144,398 km (0.094 R)
• M15: 3,555,941 km (0.052 R)
• M16: 4,317,395 km (0.085 R)
• M17: 4,687,948 km (0.075 R)
• M18: 4,862,529 km (0.099 R)
• M19: 5,128,365 km (0.113 R)
• M20: 5,278,112 km (0.033 R)
• M21: 5,459,724 km (0.087 R)
• M22: 5,767,148 km (0.104 R)
• M23: 5,891,763 km (0.078 R)
• M24: 7,119,512 km (0.118 R)
• M25: 7,591,494 km (0.101 R)
• M26: 7,728,076 km (0.076 R)
• M27: 8,073,498 km (0.113 R)
• M28: 8,388,701 km (0.119 R)
• M29: 8,923,064 km (0.113 R)
• M30: 9,176,184 km (0.071 R)
• M31: 9,321,892 km (0.106 R)
• M32: 9,395,045 km (0.107 R)
• M33: 10,898,205 km (0.119 R)
• M34: 11,168,977 km (0.07 R)
• M35: 13,002,598 km (0.08 R)
• M36: 13,330,965 km (0.097 R)
• M37: 13,454,832 km (0.093 R)
• M38: 13,620,587 km (0.071 R)
• M39: 13,912,303 km (0.114 R)
• M40: 14,671,811 km (0.114 R)
• M41: 14,757,082 km (0.047 R)
• M42: 15,705,383 km (0.101 R)
• M43: 15,879,964 km (0.054 R)
• M44: 16,496,008 km (0.117 R)
• M45: 16,896,182 km (0.099 R)
• M46: 17,030,222 km (0.076 R)
• M47: 18,024,449 km (0.112 R)
• M48: 18,944,626 km (0.092 R)
• M49: 20,021,730 km (0.117 R)
• M50: 20,211,121 km (0.097 R)
• M51: 20,926,349 km (0.047 R)
• M52: 21,698,573 km (0.108 R)
• M53: 22,381,936 km (0.119 R)
• M54: 23,769,606 km (0.048 R)
• M55: 23,869,836 km (0.064 R)
• M56: 24,121,011 km (0.1 R)
• M57: 24,474,062 km (0.08 R)
• M58: 24,879,472 km (0.107 R)
• M59: 25,032,212 km (0.089 R)
• M60: 25,185,101 km (0.109 R)
• M61: 26,057,855 km (0.045 R)
• M62: 26,784,003 km (0.085 R)
• M63: 27,569,392 km (0.107 R)
• M64: 27,674,708 km (0.088 R)
• M65: 28,521,881 km (0.106 R)
• M66: 29,162,908 km (0.104 R)
• M67: 29,270,170 km (0.1 R)
• M68: 29,377,581 km (0.084 R)
• M69: 29,538,997 km (0.094 R)
• M70: 29,808,573 km (0.09 R)
• M71: 30,404,570 km (0.063 R)
• M72: 31,498,430 km (0.083 R)
• M73: 32,716,456 km (0.099 R)
• M74: 32,883,856 km (0.039 R)
• M75: 33,275,204 km (0.059 R)
• M76: 33,443,502 km (0.086 R)
• M77: 33,668,347 km (0.04 R)
• M78: 34,515,670 km (0.052 R)
• M79: 35,656,353 km (0.067 R)
• M80: 35,828,540 km (0.047 R)
• M81: 36,462,237 km (0.09 R)
• M82: 36,635,621 km (0.089 R)
• M83: 36,751,410 km (0.092 R)
• M84: 36,983,436 km (0.081 R)
• M85: 37,274,105 km (0.085 R)
• M86: 37,974,671 km (0.107 R)
• M87: 38,091,807 km (0.109 R)
• M88: 38,326,675 km (0.098 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 13,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit