Capturing Zodiacal Light Over the Himalayas
NASA
- A stunning photograph captures the rare appearance of zodiacal light—often called the "false dawn"—at the Hanle Dark Sky Reserve in Ladakh, India.
- The image was recorded at an altitude of approximately 4,500 meters, a prime location for stargazing due to its remote, dark skies.
Observed Celestial Features
- Zodiacal Light: A faint, luminous band of light caused by sunlight backscattering off interplanetary dust particles.
- Prominent Planets and Objects:
- Jupiter: Clearly visible near the eastern horizon, appearing embedded in the zodiacal glow.
- Mars: Located near the center of the frame, distinct for its yellowish hue.
- M44 (Beehive Cluster): Visible further along the zodiacal band toward the zenith.
Scientific Context
- Recent findings from NASA's Juno spacecraft suggest that Mars is the primary source of the interplanetary dust responsible for the zodiacal light observed from Earth.
- The site itself, the Hanle Dark Sky Reserve, serves as a high-altitude sanctuary for astrophotography enthusiasts and researchers.