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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 22.01. 02:05 24 (NE) 22
OQ Dra s 7 0.3396745 13.20 13.20 0.00 22.01. 02:05 7 (N) 67
AU Aqr s 10 0.3711583 12.90 12.90 0.00 22.01. 02:05 26 (NE) -63
GG Boo p 6 0.426969 12.30 12.60 0.30 22.01. 02:05 93 (E) 57
V401 Cyg p 1 0.582725 10.64 11.17 0.53 22.01. 02:05 46 (NE) 4
SY Sct p 10 7.3763 13.90 15.80 1.90 22.01. 02:05 78 (E) -24
BV Eri s 1 0.5076543 8.12 8.42 0.30 22.01. 02:05 279 (W) -21
DS Psc s 4 0.3424915 11.75 11.75 0.00 22.01. 02:05 328 (NW) -32
IS Boo p 8 0.25145 14.00 14.60 0.60 22.01. 02:05 74 (E) 61
VW LMi s 1 0.477552 8.03 8.45 0.42 22.01. 02:06 186 (S) 70
V1023 Cyg s 6 3.158811 12.80 12.90 0.10 22.01. 02:06 40 (NE) 1
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 22.01. 02:06 35 (NE) 22
EF CMi p 10 0.983812 12.30 12.60 0.30 22.01. 02:06 238 (SW) 24
EX Psc s 1 0.289482 12.00 12.00 0.00 22.01. 02:06 342 (N) -33
V1374 Tau s 1 0.250818 13.00 13.00 0.00 22.01. 02:07 283 (W) 27
IO Cnc p 1 0.347694 13.00 13.58 0.58 22.01. 02:07 225 (SW) 49
V857 Her p 1 0.38223 10.90 11.50 0.60 22.01. 02:07 67 (NE) 33
II CMa p 8 0.22919704 15.22 15.74 0.52 22.01. 02:07 242 (SW) 6
V502 And s 6 0.318892 13.80 14.15 0.35 22.01. 02:07 341 (N) -7
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 22.01. 02:07 43 (NE) 4
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 22.01. 02:07 37 (NE) 17
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 22.01. 02:07 179 (S) 38
WZ Crv p 9 1.78876 12.76 14.70 1.94 22.01. 02:07 158 (S) 16
MY Boo s 8 0.473378 13.70 14.20 0.50 22.01. 02:07 61 (NE) 57
V1238 Her s 4 0.3701515 9.53 9.53 0.00 22.01. 02:07 62 (NE) 33
GM Boo p 1 0.361122 11.85 12.20 0.35 22.01. 02:07 103 (E) 41
V415 Cam p 10 0.4326164 13.70 14.10 0.40 22.01. 02:08 345 (N) 51
DK Cep s 1 0.985907 12.20 12.40 0.20 22.01. 02:08 10 (N) 22
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 22.01. 02:08 3 (N) -46
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 22.01. 02:08 20 (N) 12
GZ And s 1 0.3050173 10.83 11.58 0.75 22.01. 02:08 329 (NW) 12
RX CMa p 7 2.069088 11.00 13.00 2.00 22.01. 02:08 236 (SW) 4
V448 Cas s 7 0.574084 14.50 15.00 0.50 22.01. 02:08 348 (N) 22
V502 Oph p 1 0.453387 8.34 8.84 0.50 22.01. 02:08 96 (E) 6
V877 Per s 1 1.1109827 13.91 13.91 0.00 22.01. 02:08 328 (NW) 23
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 22.01. 02:09 92 (E) -41
NQ Aqr p 8 0.429586 12.40 12.95 0.55 22.01. 02:09 46 (NE) -43
QU Lup p 10 0.446493 10.37 10.56 0.19 22.01. 02:09 144 (SE) -15
DY Cet s 1 0.44079 9.47 9.47 0.00 22.01. 02:09 293 (NW) -36
TU Eri p 9 0.334978 12.56 13.13 0.57 22.01. 02:09 282 (W) -37
BO Ari s 1 0.3181937 10.00 10.00 0.00 22.01. 02:10 322 (NW) -4
V406 Lyr s 5 0.860783 12.40 12.90 0.50 22.01. 02:10 49 (NE) 21
CT Cet s 6 0.2564878 9.29 9.29 0.00 22.01. 02:10 313 (NW) -53
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 22.01. 02:10 29 (NE) 27
EN Cyg s 2 2.21486 12.90 12.90 0.00 22.01. 02:10 45 (NE) 3
WZ Ant p 8 0.4459239 11.50 11.80 0.30 22.01. 02:10 194 (S) 0
GR Vir p 1 0.346974 7.80 8.40 0.60 22.01. 02:10 125 (SE) 18
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 22.01. 02:10 343 (N) 18
V401 Lyr s 7 1.315044 13.60 13.60 0.00 22.01. 02:10 45 (NE) 13
ET Leo p 1 0.3465036 9.55 9.72 0.17 22.01. 02:10 193 (S) 48
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.