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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:11 // 16:23 UTC
Civil Twilight (6°): 04:40 // 16:53 UTC
Nautical Twilight (12°): 04:03 // 17:31 UTC
Astronomical Twilight (18°): 03:25 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V647 Ori p 1 0.9775543 11.50 12.00 0.50 10.10. 00:16 114 (SE) 23
UX Eri s 1 0.4452835 11.15 11.66 0.51 10.10. 00:16 169 (S) 33
V1264 Her p 10 0.81474 12.35 12.70 0.35 10.10. 00:17 325 (NW) 2
AW Lac s 1 1.1428563 10.60 11.20 0.60 10.10. 00:17 302 (NW) 52
RV Gru s 10 0.2595312 11.00 11.40 0.40 10.10. 00:17 218 (SW) -19
V378 CMa p 9 0.877912 10.60 11.05 0.45 10.10. 00:17 128 (SE) -10
TY Boo p 1 0.3171485 10.81 11.47 0.66 10.10. 00:17 354 (N) -5
V502 Cyg p 4 0.566962 13.60 14.50 0.90 10.10. 00:17 302 (NW) 30
V721 Cen p 10 1.315668 13.25 14.60 1.35 10.10. 00:17 10 (N) -71
PY Vir s 1 0.311248 9.60 10.00 0.40 10.10. 00:18 28 (NE) -41
V477 Lyr p 9 0.471729 14.30 16.00 1.70 10.10. 00:18 310 (NW) 3
DI Lyn s 1 1.68157 6.79 6.79 0.00 10.10. 00:18 52 (NE) 21
QT Boo p 10 0.3190643 11.65 11.80 0.15 10.10. 00:18 350 (N) 11
V884 Cyg p 3 0.480051 13.80 14.70 0.90 10.10. 00:18 301 (NW) 14
OQ Boo p 8 0.398071 12.17 12.26 0.09 10.10. 00:18 353 (N) -12
RW Dor p 2 0.2854633 10.80 11.40 0.60 10.10. 00:18 163 (S) -32
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 10.10. 00:18 78 (E) 8
CN Com p 1 0.7354425 13.30 14.00 0.70 10.10. 00:18 34 (NE) -17
WW Dra s 1 4.62972 8.30 8.38 0.08 10.10. 00:18 344 (N) 24
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 10.10. 00:19 299 (NW) 47
V345 Dra p 10 0.291903 13.20 13.45 0.25 10.10. 00:19 346 (N) 13
AP Leo s 1 0.430358 9.32 9.88 0.56 10.10. 00:19 56 (NE) -19
V710 And p 10 0.219197 14.01 14.37 0.36 10.10. 00:19 257 (W) 56
V680 Cyg p 1 1.199142 10.00 10.80 0.80 10.10. 00:19 303 (NW) 48
EF Dra p 1 0.424031 10.48 10.82 0.34 10.10. 00:19 340 (N) 36
CW Sge s 1 0.6603618 11.00 11.70 0.70 10.10. 00:19 289 (W) 9
BQ Phe p 10 0.218481 10.43 10.60 0.17 10.10. 00:19 202 (S) -11
PZ UMa s 7 0.2626732 12.50 12.50 0.00 10.10. 00:19 46 (NE) 29
V502 Oph s 1 0.453387 8.34 8.81 0.47 10.10. 00:19 322 (NW) -33
V502 Her p 1 0.3692772 12.80 13.70 0.90 10.10. 00:19 323 (NW) 2
GW Gem s 1 0.6594447 10.48 10.68 0.20 10.10. 00:19 79 (E) 27
CI CVn s 3 0.8158745 9.36 9.36 0.00 10.10. 00:19 14 (N) 9
GI Boo p 4 1.033533 11.30 11.80 0.50 10.10. 00:19 360 (N) -2
V1097 Her p 1 0.360849 10.75 11.30 0.55 10.10. 00:20 321 (NW) -4
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 10.10. 00:20 93 (E) 3
V445 Cas p 1 0.6735235 10.89 11.32 0.43 10.10. 00:20 292 (W) 71
V997 Cyg s 1 0.458224 14.10 14.10 0.00 10.10. 00:20 316 (NW) 32
V831 Oph p 10 0.62616 13.80 14.90 1.10 10.10. 00:20 309 (NW) -18
V813 Cep p 10 0.338921 13.15 13.50 0.35 10.10. 00:20 322 (NW) 39
AM Her p 1 0.128927 12.30 15.70 3.40 10.10. 00:21 326 (NW) 20
V362 UMa p 8 0.3428 14.20 14.70 0.50 10.10. 00:21 6 (N) 10
V1296 Cen p 10 0.506878 10.71 11.40 0.69 10.10. 00:21 46 (NE) -80
GR Vir p 1 0.346974 7.80 8.40 0.60 10.10. 00:21 357 (N) -47
DD Mon p 1 0.5680155 10.61 11.09 0.48 10.10. 00:21 112 (E) 17
SX Crv s 1 0.3166127 8.99 9.23 0.24 10.10. 00:21 47 (NE) -51
BO Cyg p 1 1.7562315 11.80 12.50 0.70 10.10. 00:21 289 (W) 41
AM Eri s 4 0.3165735 14.40 14.40 0.00 10.10. 00:21 150 (SE) 23
BF Cap s 9 0.532676 8.92 8.92 0.00 10.10. 00:22 261 (W) -18
DY Gru p 9 0.336029 9.37 10.04 0.67 10.10. 00:22 217 (SW) -7
TW Cru p 9 0.3881436 12.50 13.10 0.60 10.10. 00:22 137 (SE) -66
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.