- Constellation: Cep
- Variability type: EW
- Maximal brightness (Mag): 12.795 (g)
- Minimum brightness (Mag): 13.144 (g)
- Astrophysical interest: Wrong period
- Created by: admin
- Period (d): 0.446112800000000
- Epoch (JD): 2458324.92750
- Secondary Epoch (JD): 2458325.1505564 (est.)
11/13/2025, Filip Walter:
- Name: NSVS1230018 → NSVS 1230018
- Alternative designation: : NSVS 1230018 → : NSVS 1230018, : ASASSN-V J202151.08+745318.0
- Astrophysical interest: Nothing → Wrong period
- Epoch: Null → 2458324.9275
- Period: Null → 0.4461128
- Variability type: Null → EW
- Photometric band: Null → g
- Minimum brightness: Null → 13.144
- Maximal brightness: Null → 12.795
- Declination: 74.8883916663 → 74.88812
- Right ascension: 305.4646583333 → 305.46205
Source: The STScI Digitized Sky Survey
Number of observations
3 x
Number of observers
2 x
Last observed before
872 days
P: M = 2458324.9275 + 0.4461128 * E
S: M = 2458325.1505564 + 0.4461128 * E
| ID | HJDmin | UTCmin | Epoch | O-C (d) | P/S | Phot. band | Observer | Publication | Note | Instrument |
|---|