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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EW Psc p 8 0.241202 10.38 10.38 0.00 20.02. 23:40 338 (N) -29
V754 Cep p 9 0.40905 11.92 11.92 0.00 20.02. 23:40 353 (N) 36
V553 Hya s 5 0.371497 12.36 12.36 0.00 20.02. 23:40 157 (SE) 11
NS Cep s 6 0.77638 12.20 12.24 0.04 20.02. 23:41 15 (N) 23
V546 And p 5 0.38302 11.20 11.80 0.60 20.02. 23:41 328 (NW) 12
V747 Cen p 10 0.53719488 9.86 10.46 0.60 20.02. 23:41 150 (SE) -12
TU UMi s 4 0.377268 8.84 8.84 0.00 20.02. 23:41 21 (N) 55
OQ UMa s 1 0.283356 13.00 13.60 0.60 20.02. 23:41 58 (NE) 61
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 20.02. 23:41 321 (NW) -37
VZ Lib s 1 0.358261 10.13 10.55 0.42 20.02. 23:42 114 (SE) -1
DH CVn s 1 0.365804 12.72 13.20 0.48 20.02. 23:42 118 (SE) 67
CL Tri p 10 0.578771 11.70 12.15 0.45 20.02. 23:42 315 (NW) 6
AN UMa p 6 0.07975275 14.90 20.20 5.30 20.02. 23:42 146 (SE) 84
V471 Cas s 1 0.4009368 14.10 14.10 0.00 20.02. 23:42 336 (NW) 21
V2660 Oph p 10 1.2061988 14.15 14.45 0.30 20.02. 23:42 75 (E) -12
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 20.02. 23:42 157 (SE) 11
V514 Hya p 6 0.374406 14.39 14.39 0.00 20.02. 23:43 212 (SW) 33
HN Eri p 5 0.623592 8.66 8.97 0.31 20.02. 23:43 256 (W) -20
AM Aqr p 9 0.3737388 12.80 14.20 1.40 20.02. 23:43 16 (N) -59
V654 Pup p 9 0.370015 14.00 14.80 0.80 20.02. 23:43 214 (SW) -16
V944 Cep s 10 6.56007 10.86 10.86 0.00 20.02. 23:43 355 (N) 27
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 20.02. 23:43 49 (NE) 14
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.02. 23:43 98 (E) 8
GW Psc s 8 0.3363377 11.35 11.35 0.00 20.02. 23:43 319 (NW) -24
BF Tri p 9 0.326566 14.00 14.60 0.60 20.02. 23:43 323 (NW) 0
NN Aur p 1 2.176075 12.30 12.80 0.50 20.02. 23:43 284 (W) 31
GO CVn s 7 0.537569 13.50 13.50 0.00 20.02. 23:43 82 (E) 56
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 20.02. 23:44 31 (NE) 22
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.02. 23:44 91 (E) 2
V594 Lyr s 5 0.255999 14.00 14.00 0.00 20.02. 23:45 40 (NE) 19
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 20.02. 23:45 6 (N) -48
IS Boo s 8 0.25145 14.00 14.00 0.00 20.02. 23:45 71 (E) 57
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 20.02. 23:45 22 (N) 2
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 20.02. 23:45 270 (W) 7
V822 Cyg p 2 1.267769 12.90 14.20 1.30 20.02. 23:45 34 (NE) 5
YY Cru p 10 0.517292 12.80 13.00 0.20 20.02. 23:45 167 (S) -23
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.02. 23:45 65 (NE) 24
V775 Cen s 4 0.6636425 9.90 9.90 0.00 20.02. 23:45 151 (SE) -19
WW UMi p 8 0.601949 12.45 12.60 0.15 20.02. 23:46 23 (NE) 61
RV Crt p 10 1.170501 9.20 9.70 0.50 20.02. 23:46 173 (S) 20
HI Pup p 10 0.4326186 10.70 11.00 0.30 20.02. 23:46 211 (SW) -19
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 20.02. 23:46 69 (E) -35
XY Ari p 10 0.25265 13.54 17.60 4.06 20.02. 23:47 304 (NW) -2
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.02. 23:47 316 (NW) 10
XZ CMi p 1 0.5788095 9.70 10.42 0.72 20.02. 23:47 234 (SW) 31
V947 Cep p 10 0.331677 12.62 12.88 0.26 20.02. 23:47 358 (N) 41
RV Lyn p 9 2.307601 13.00 15.60 2.60 20.02. 23:47 295 (NW) 54
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.02. 23:48 74 (E) -11
UY Vol p 1 0.159337785 16.90 23.00 6.10 20.02. 23:48 199 (S) -33
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 20.02. 23:48 41 (NE) 5
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.