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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 19.04. 16:27 115 (SE) 20
AZ Tri p 10 0.76479 13.70 14.30 0.60 19.04. 16:27 290 (W) 27
BE Cep s 1 0.4243943 12.40 13.00 0.60 19.04. 16:28 333 (NW) 26
GH Eri p 7 0.722388 9.02 9.61 0.59 19.04. 16:28 218 (SW) -13
HP Pav s 10 0.2978 14.90 15.50 0.60 19.04. 16:28 192 (S) -68
CQ Scl p 10 0.269896 12.00 12.55 0.55 19.04. 16:28 259 (W) -30
V1833 Ori p 10 0.377198 10.32 10.55 0.23 19.04. 16:29 229 (SW) 38
CW Aqr s 4 0.542909 10.70 10.80 0.10 19.04. 16:29 296 (NW) -41
VW Cep p 1 0.2783115 7.23 7.68 0.45 19.04. 16:29 354 (N) 36
MX Mon s 7 0.686442 11.40 11.70 0.30 19.04. 16:30 183 (S) 36
DK And s 1 0.489223 12.50 12.50 0.00 19.04. 16:30 322 (NW) 24
XX LMi s 4 0.370979 12.42 12.42 0.00 19.04. 16:30 98 (E) 51
V866 Cyg s 4 0.899182 13.70 13.90 0.20 19.04. 16:30 358 (N) -11
V629 Aur p 9 0.4105 16.42 17.06 0.64 19.04. 16:30 246 (SW) 71
V444 Dra p 10 0.3545232 13.55 14.20 0.65 19.04. 16:30 354 (N) 31
DZ Cas p 1 0.784886 11.60 12.30 0.70 19.04. 16:31 325 (NW) 29
VZ Cep p 1 1.183364 9.74 10.15 0.41 19.04. 16:31 347 (N) 34
BD And s 1 0.9258052 11.30 11.40 0.10 19.04. 16:31 326 (NW) 22
V474 Hya p 6 0.528304 11.80 12.40 0.60 19.04. 16:31 162 (S) 39
V645 Ori p 1 1.040445 13.30 14.70 1.40 19.04. 16:32 208 (SW) 53
AN UMa s 6 0.07975275 14.90 20.20 5.30 19.04. 16:32 76 (E) 53
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 19.04. 16:32 51 (NE) -61
ER Sct s 7 1.361056 9.10 9.30 0.20 19.04. 16:32 15 (N) -47
CI CMa p 10 2.954513 13.80 14.40 0.60 19.04. 16:32 184 (S) 13
V1261 Her p 4 0.397693 13.00 14.00 1.00 19.04. 16:32 29 (NE) -14
VY Sex p 1 0.4434355 9.01 9.30 0.29 19.04. 16:32 123 (SE) 21
V590 Oph s 10 0.8269063 13.40 13.60 0.20 19.04. 16:32 16 (N) -30
V1374 Tau p 1 0.250818 13.00 13.50 0.50 19.04. 16:33 229 (SW) 62
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 19.04. 16:33 15 (N) -58
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 19.04. 16:33 56 (NE) -44
EX Aqr s 6 0.8893855 11.90 11.90 0.00 19.04. 16:33 327 (NW) -32
AI Tri p 3 0.19174566 16.00 16.50 0.50 19.04. 16:33 284 (W) 29
V921 Her p 1 0.87738 9.44 9.80 0.36 19.04. 16:33 26 (NE) 13
CL CrB p 8 0.318808 11.41 11.72 0.31 19.04. 16:33 38 (NE) 6
V890 Per p 10 24.146 12.00 12.55 0.55 19.04. 16:33 296 (NW) 51
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.04. 16:33 345 (N) 50
DS Psc p 4 0.3424915 11.75 12.18 0.43 19.04. 16:33 277 (W) -2
RU Tri p 9 3.26857 11.60 12.30 0.70 19.04. 16:33 289 (W) 32
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 19.04. 16:34 186 (S) 52
V2290 Cyg s 7 1.10509 13.60 13.60 0.00 19.04. 16:34 358 (N) 8
GW Tau s 1 0.6413225 11.20 11.70 0.50 19.04. 16:34 250 (W) 49
FX Eri p 8 0.292345 9.70 9.97 0.27 19.04. 16:34 220 (SW) -14
V1256 Her s 2 0.318276 12.60 13.40 0.80 19.04. 16:34 32 (NE) -18
V1172 Her p 4 0.236167 12.00 12.50 0.50 19.04. 16:34 45 (NE) -13
V434 Pup p 10 3.82278 7.76 8.38 0.62 19.04. 16:35 167 (S) 16
V863 Cep p 5 1.176563 12.50 12.80 0.30 19.04. 16:35 344 (N) 29
V373 Cam p 7 0.370807 12.50 13.00 0.50 19.04. 16:35 308 (NW) 66
TY Tau s 1 1.0773635 11.50 11.50 0.00 19.04. 16:35 240 (SW) 41
V757 Cen s 1 0.3431685 8.30 8.60 0.30 19.04. 16:35 112 (E) -31
V1151 Her p 10 0.27818 12.80 13.05 0.25 19.04. 16:35 32 (NE) 18
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.