ASASSN-V J230449.99+712438.3 (Eclipsing binary)

RA: 23h 04m 49.99s, DE: +71° 24' 38.30" (346.2083000000, 71.4106400000)

Other: WISEA J230449.99+712438.2

Data:

Constellation: Cep
Variability type: EW
Maximal brightness (Mag): 13.000 (V)
Minimum brightness (Mag): 13.140 (V)

Created: 7/2/2025
Created by: Martin Magris

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Periodic elements:

Period (d): 0.481053000000000
Epoch (JD): 2457940.92700
Secondary Epoch (JD): 2457941.1675265 (est.)

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Change log:

7/2/2025, Martin Magris:

Epoch: 2457940.92573 → 2457940.927

Chart

ASASSN-V J230449.99+712438.3

Source: The STScI Digitized Sky Survey

Number of observations

1 x

Number of observers

1 x

Last observed before

1 days

O-C diagram

Times of minima / maxima - including records from the original O-C gateway

P: M = 2457940.927 + 0.481053 * E

S: M = 2457941.1675265 + 0.481053 * E

ID	HJD_min	UTC_min	Epoch	O-C (d)	P/S	Phot. band	Observer	Publication	Note	Instrument

Phase curve

Comments

Timeline