🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.91 AU - 1.35 AU

Year: 453 Days

Day: 35.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,802,244 km

• M1: 36,951 km (0.097 R)

Asteroid Belt

Center: 1.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.51 AU - 2.51 AU

Year: 1074 Days

Day: 27 Hours

Environment

Temp: -76 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.73 AU - 4.09 AU

Year: 2372 Days

Day: 20.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,802,244 km

• M1: 898,784 km (0.113 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.6

Radius: 11.1

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 6.71 AU - 9.23 AU

Year: 8476 Days

Day: 14.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,802,244 km

• M1: 160,219 km (0.094 R)
• M2: 234,569 km (0.107 R)
• M3: 548,276 km (0.026 R)
• M4: 1,759,720 km (0.087 R)
• M5: 1,948,662 km (0.084 R)
• M6: 2,169,169 km (0.102 R)
• M7: 2,269,848 km (0.091 R)
• M8: 2,449,964 km (0.057 R)
• M9: 2,528,653 km (0.069 R)
• M10: 2,769,805 km (0.091 R)
• M11: 2,962,636 km (0.079 R)
• M12: 3,046,710 km (0.078 R)
• M13: 3,159,956 km (0.091 R)
• M14: 3,390,935 km (0.08 R)
• M15: 3,627,449 km (0.094 R)
• M16: 3,747,726 km (0.099 R)
• M17: 3,930,684 km (0.041 R)
• M18: 4,148,050 km (0.058 R)
• M19: 4,529,824 km (0.116 R)
• M20: 5,056,408 km (0.056 R)
• M21: 5,157,387 km (0.099 R)
• M22: 5,464,361 km (0.097 R)
• M23: 5,777,320 km (0.066 R)
• M24: 7,011,802 km (0.063 R)
• M25: 7,237,994 km (0.047 R)
• M26: 7,736,304 km (0.041 R)
• M27: 8,806,677 km (0.111 R)
• M28: 9,173,790 km (0.108 R)
• M29: 9,504,402 km (0.043 R)
• M30: 9,838,753 km (0.06 R)
• M31: 10,305,049 km (0.104 R)
• M32: 10,390,619 km (0.079 R)
• M33: 10,519,423 km (0.057 R)
• M34: 11,435,710 km (0.105 R)
• M35: 11,524,422 km (0.081 R)
• M36: 11,881,063 km (0.095 R)
• M37: 12,332,100 km (0.036 R)
• M38: 12,423,056 km (0.109 R)
• M39: 12,514,161 km (0.085 R)
• M40: 12,880,825 km (0.102 R)
• M41: 13,577,952 km (0.108 R)
• M42: 14,049,484 km (0.116 R)
• M43: 14,766,806 km (0.083 R)
• M44: 14,911,766 km (0.063 R)
• M45: 15,203,033 km (0.065 R)
• M46: 15,447,177 km (0.115 R)
• M47: 17,395,988 km (0.113 R)
• M48: 18,476,983 km (0.057 R)
• M49: 18,999,528 km (0.081 R)
• M50: 19,104,546 km (0.097 R)
• M51: 19,473,903 km (0.11 R)
• M52: 20,112,536 km (0.042 R)
• M53: 21,083,277 km (0.081 R)
• M54: 21,574,257 km (0.079 R)
• M55: 21,683,912 km (0.096 R)
• M56: 24,542,129 km (0.081 R)
• M57: 24,656,571 km (0.089 R)
• M58: 24,771,313 km (0.097 R)
• M59: 25,058,691 km (0.107 R)
• M60: 25,347,265 km (0.057 R)
• M61: 25,811,168 km (0.065 R)
• M62: 27,695,054 km (0.118 R)
• M63: 28,172,869 km (0.052 R)
• M64: 29,622,772 km (0.081 R)
• M65: 29,927,952 km (0.079 R)
• M66: 30,726,056 km (0.054 R)
• M67: 31,407,026 km (0.089 R)
• M68: 31,905,187 km (0.094 R)
• M69: 32,531,852 km (0.082 R)
• M70: 32,657,664 km (0.105 R)
• M71: 34,499,812 km (0.084 R)
• M72: 34,885,176 km (0.109 R)
• M73: 35,789,944 km (0.115 R)
• M74: 38,417,182 km (0.085 R)
• M75: 38,683,317 km (0.043 R)
• M76: 40,023,265 km (0.109 R)
• M77: 40,698,849 km (0.067 R)
• M78: 40,970,219 km (0.086 R)
• M79: 41,174,121 km (0.096 R)
• M80: 41,582,823 km (0.114 R)
• M81: 42,886,119 km (0.107 R)
• M82: 43,162,277 km (0.108 R)
• M83: 43,646,824 km (0.11 R)
• M84: 43,994,041 km (0.118 R)
• M85: 44,202,880 km (0.035 R)
• M86: 44,621,454 km (0.113 R)
• M87: 46,521,048 km (0.119 R)
• M88: 47,802,204 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit