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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KP Boo p 9 0.589859 11.90 12.35 0.45 19.04. 09:56 343 (N) 6
ER Ori p 1 0.4234005 9.32 9.93 0.61 19.04. 09:56 114 (SE) 8
QX Vir s 1 0.242075 13.31 13.60 0.29 19.04. 09:57 323 (NW) -40
IP Peg s 1 0.15820616 13.00 13.00 0.00 19.04. 09:57 216 (SW) 54
EM Cyg s 1 0.2909091 11.90 11.90 0.00 19.04. 09:57 282 (W) 31
XZ For p 9 0.308127 9.90 10.28 0.38 19.04. 09:57 165 (S) 1
V384 Vul p 1 0.4388572 12.72 13.16 0.44 19.04. 09:57 263 (W) 43
BM Ari p 4 0.4849665 10.90 11.60 0.70 19.04. 09:57 149 (SE) 51
V1239 Tau s 5 1.084796 10.66 10.66 0.00 19.04. 09:57 82 (E) 29
V440 Cas p 8 0.32568791 15.00 15.50 0.50 19.04. 09:57 284 (W) 79
XY Boo p 1 0.370564 10.30 10.61 0.31 19.04. 09:57 345 (N) -19
RS Col s 4 0.67235 9.54 9.97 0.43 19.04. 09:57 125 (SE) -8
PT Vel s 9 1.8020075 7.05 7.60 0.55 19.04. 09:58 101 (E) -53
RZ Cru p 10 0.43384 14.00 15.30 1.30 19.04. 09:58 184 (S) -76
CW Aqr p 4 0.542909 10.70 11.00 0.30 19.04. 09:58 217 (SW) 15
RS PsA s 10 0.593358 14.30 14.30 0.00 19.04. 09:58 214 (SW) 7
V1102 Her p 1 0.3090057 13.60 14.40 0.80 19.04. 09:58 313 (NW) 31
V435 Dra p 10 0.5221901 12.32 12.64 0.32 19.04. 09:59 326 (NW) 52
RV Gru p 10 0.2595312 11.00 11.40 0.40 19.04. 09:59 202 (S) -11
V737 Cep s 8 0.2987665 11.95 12.30 0.35 19.04. 09:59 316 (NW) 60
RW Dor s 2 0.2854633 10.80 11.20 0.40 19.04. 09:59 154 (SE) -38
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 19.04. 09:59 350 (N) 74
V558 And p 1 0.31092 15.62 16.10 0.48 19.04. 09:59 110 (E) 77
V1009 Cas p 7 0.784681 12.30 12.65 0.35 19.04. 09:59 2 (N) 84
EZ Oct p 10 0.285878 11.37 12.09 0.72 19.04. 09:59 184 (S) -52
V535 Aur p 5 0.384744 12.73 13.17 0.44 19.04. 09:59 58 (NE) 36
CQ Scl p 10 0.269896 12.00 12.55 0.55 19.04. 09:59 185 (S) 11
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 19.04. 10:00 294 (NW) 69
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 19.04. 10:00 84 (E) -2
V364 Aps p 5 0.295464 14.00 14.40 0.40 19.04. 10:00 199 (S) -57
LP UMa p 1 0.309901 12.52 12.79 0.27 19.04. 10:01 18 (N) 22
HR Boo p 1 0.315967 13.25 13.85 0.60 19.04. 10:01 332 (NW) -14
LT Cam s 2 0.2766042 14.50 14.50 0.00 19.04. 10:01 46 (NE) 47
V348 Aql p 6 0.6658369 13.00 14.50 1.50 19.04. 10:01 267 (W) 4
QU Cas p 10 0.9718566 15.10 16.40 1.30 19.04. 10:01 311 (NW) 79
NX Dra p 9 0.275807 12.62 12.83 0.21 19.04. 10:02 6 (N) 36
V613 And p 7 0.937902 8.79 10.00 1.21 19.04. 10:02 272 (W) 73
V373 Gem p 9 1.60498 9.26 9.42 0.16 19.04. 10:02 71 (E) 15
WZ Cep p 1 0.417444 12.45 13.01 0.56 19.04. 10:02 345 (N) 65
HS Leo s 2 0.337706 13.80 14.40 0.60 19.04. 10:02 21 (N) -10
EO Aur s 5 4.065648 7.56 7.89 0.33 19.04. 10:02 79 (E) 42
CG Cha p 10 0.3765523 13.90 14.40 0.50 19.04. 10:02 169 (S) -58
DH CVn s 1 0.365804 12.72 13.20 0.48 19.04. 10:03 6 (N) -4
KK Boo p 10 0.279134 14.30 14.80 0.50 19.04. 10:03 344 (N) 5
V711 Cyg s 1 0.82671 13.80 13.80 0.00 19.04. 10:03 284 (W) 60
EG Ori p 3 1.1631628 12.60 14.10 1.50 19.04. 10:03 87 (E) 19
V797 Cep s 1 0.270449 14.60 14.60 0.00 19.04. 10:04 4 (N) 60
DR Car p 9 3.99576 11.30 12.70 1.40 19.04. 10:04 131 (SE) -67
V758 Cen s 8 0.580785 8.80 9.15 0.35 19.04. 10:04 232 (SW) -80
V463 And s 1 0.406095 12.15 12.50 0.35 19.04. 10:04 242 (SW) 69
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.