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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:07 // 17:53 UTC
Civil Twilight (6°): 03:34 // 18:25 UTC
Nautical Twilight (12°): 02:52 // 19:07 UTC
Astronomical Twilight (18°): 02:06 // 19:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EM Psc p 8 0.343975 14.30 14.75 0.45 15.04. 01:33 43 (NE) -17
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 15.04. 01:33 96 (E) 49
V524 Mon p 3 0.28361685 14.40 15.20 0.80 15.04. 01:33 311 (NW) -26
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.04. 01:33 64 (NE) 2
V2610 Oph s 1 0.426508 9.20 9.45 0.25 15.04. 01:33 148 (SE) 31
GH Lac s 1 0.5326205 14.30 14.30 0.00 15.04. 01:34 51 (NE) 30
IU Aps p 10 0.3046 14.20 14.60 0.40 15.04. 01:34 178 (S) -41
TU Boo p 1 0.324284 11.80 12.50 0.70 15.04. 01:34 241 (SW) 59
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.04. 01:35 267 (W) -1
AY Aqr s 10 0.281995 13.70 14.30 0.60 15.04. 01:35 99 (E) -18
AL Oph p 6 0.992999 14.10 15.00 0.90 15.04. 01:35 150 (SE) 50
V374 Dra p 10 0.4034644 9.93 10.15 0.22 15.04. 01:35 54 (NE) 77
BG Vul p 1 0.4032397 12.90 13.70 0.80 15.04. 01:35 84 (E) 24
V1197 Her s 1 0.2626795 13.17 13.17 0.00 15.04. 01:35 165 (S) 68
DS Psc s 4 0.3424915 11.75 11.75 0.00 15.04. 01:35 53 (NE) -23
V496 Mon s 5 0.660764 12.50 12.80 0.30 15.04. 01:35 317 (NW) -28
RV Lyn p 9 2.307601 13.00 15.60 2.60 15.04. 01:35 334 (NW) 17
MT UMa s 4 0.800653 11.75 11.75 0.00 15.04. 01:35 289 (W) 44
V873 Per s 1 0.294902 10.80 10.80 0.00 15.04. 01:36 15 (N) 3
V596 Aur s 1 0.397887 11.83 12.27 0.44 15.04. 01:36 350 (N) 3
GO Cyg s 1 0.717765 8.47 8.73 0.26 15.04. 01:36 80 (E) 40
V1853 Ori p 1 0.383 11.60 12.02 0.42 15.04. 01:36 343 (N) -23
V435 Peg p 9 0.312999 13.05 13.40 0.35 15.04. 01:36 87 (E) 18
PV Boo p 10 0.292588 14.51 15.14 0.63 15.04. 01:36 212 (SW) 72
VZ Psc p 1 0.2612592 10.20 10.45 0.25 15.04. 01:36 72 (E) -9
UU Lyn p 1 0.46846 11.54 12.33 0.79 15.04. 01:36 308 (NW) 24
V369 Cam p 8 0.3452048 12.50 13.20 0.70 15.04. 01:36 356 (N) 24
NW Boo s 5 1.01185563 13.00 13.00 0.00 15.04. 01:36 227 (SW) 71
V382 Cyg p 2 1.885517 8.29 9.18 0.89 15.04. 01:37 83 (E) 44
V687 Her p 4 0.321451 14.40 15.00 0.60 15.04. 01:37 178 (S) 64
KO Ara p 9 0.3825476 13.30 14.10 0.80 15.04. 01:37 165 (S) -16
CL CrB s 8 0.318808 11.41 11.66 0.25 15.04. 01:37 180 (S) 76
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 15.04. 01:37 78 (E) 58
BV Dra p 1 0.350067 7.88 8.48 0.60 15.04. 01:37 331 (NW) 76
MZ Dra p 10 0.840374 11.86 12.10 0.24 15.04. 01:37 336 (NW) 57
V1066 Cyg p 3 1.548606 13.80 14.20 0.40 15.04. 01:37 66 (NE) 40
AP Dor p 10 0.213593 9.38 9.60 0.22 15.04. 01:37 216 (SW) -78
V1189 Aql p 10 0.3154 13.50 14.50 1.00 15.04. 01:37 128 (SE) 29
G5782.0963 Aqr p 9 0.938114 12.63 13.07 0.44 15.04. 01:38 113 (SE) 0
AH Gem p 1 0.336762 14.40 14.90 0.50 15.04. 01:38 320 (NW) -15
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.04. 01:38 81 (E) 71
OO Cyg s 7 0.2620015 14.10 14.10 0.00 15.04. 01:38 85 (E) 49
V404 Hya p 7 0.309535 14.85 15.25 0.40 15.04. 01:38 286 (W) -7
EQ UMa s 6 0.3581533 12.40 12.60 0.20 15.04. 01:38 322 (NW) 28
EL Boo p 1 0.4137625 9.38 9.52 0.15 15.04. 01:38 213 (SW) 50
V1740 Aql p 8 0.44014 14.00 14.40 0.40 15.04. 01:38 129 (SE) 30
EX Hya p 10 0.068233846 9.60 13.99 4.39 15.04. 01:39 222 (SW) -1
NN Dra p 7 0.382879 12.34 12.98 0.64 15.04. 01:39 320 (NW) 62
V1073 Her p 1 0.2942815 11.00 11.70 0.70 15.04. 01:39 117 (SE) 63
V635 Car p 9 0.799959 12.60 13.30 0.70 15.04. 01:40 210 (SW) -47
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.