moons declination reaches
only 18° N or S each month..
Corvus the Crow is centered roughly on -20 degrees in Declination.
Assuming the subject is magnetic declination the difference between the north pole and the true north pole this difference, is the magnetic declination, there is not information on what purpose it serves.
Right ascension: 8 h Declination: +5°
Right ascension: 21 h Declination: −20°
Right ascension: 11 h Declination: +15°
The declination of the constellation Gemini is +20.
Magnet declination is the angle between magnetic north and true north. Declination is considered positive east of truth north and negative when west.
Right ascension is 21 h and declination is −36°.
Right ascension: 8-15 h Declination: −20°
Corvus the Crow is centered roughly on -20 degrees in Declination.
Assuming the subject is magnetic declination the difference between the north pole and the true north pole this difference, is the magnetic declination, there is not information on what purpose it serves.
It is important to take the declination into account when one is closer to the poles because declination varies more as a function of longitude and not the latitude. In North America, if one goes toward the east coast, the declination increases to the west. If one goes to the west coast, the declination increases to the east.
15 degrees, 27 minutes East declination.
Right ascension: 21 h Declination: −20°
Right ascension: 8 h Declination: +5°
Right ascension: 11 h Declination: +15°
Right ascension: 16 h Declination: +30°