V0520 Dra (Eclipsing binary)
RA: 17h 41m 09.30s, DE: +66° 52' 21.40" (265.2887499950, 66.8726111104)
- Constellation: Dra
- Variability type: EW
- Maximal brightness (Mag): 12.400 (R)
- Minimum brightness (Mag): 12.700 (R)
- Brightness in secondary minimum (Mag): 12.700 (R)
- Astrophysical interest: Wrong period
- Created: 1/24/2012
- Created by: admin
- Period (d): 0.388002000000000
- Epoch (JD): 51450.60800
2/23/2025, Filip Walter:
- Period: 0.388 → 0.388002
- Astrophysical interest: Possible period changes → Wrong period
- Astrophysical interest: Nothing → Possible period changes

Source: The STScI Digitized Sky Survey
Number of observations
5 x
Number of observers
2 x

Last observed before
1 days
P: M = 2451450.608 + 0.388002 * E
S: M = 2451450.802001 + 0.388002 * E
ID | HJDmin | UTCmin | Epoch | O-C (d) | P/S | Phot. band | Observer | Publication | Note | Instrument |
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