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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:56 // 16:30 UTC
Civil Twilight (6°): 05:25 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:10 // 18:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V929 Mon p 9 0.67772 13.00 13.60 0.60 21.02. 23:05 235 (SW) 26
DU CVn p 2 0.3071015 13.10 14.50 1.40 21.02. 23:05 99 (E) 59
V870 Ara p 7 0.399826 9.00 9.39 0.40 21.02. 23:05 125 (SE) -54
V532 Mon s 1 0.4669795 12.20 12.20 0.00 21.02. 23:05 235 (SW) 25
HI Leo s 1 0.3115905 10.90 10.90 0.00 21.02. 23:05 161 (S) 40
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.02. 23:05 98 (E) -28
XZ Aqr s 8 2.05923 11.80 11.80 0.00 21.02. 23:06 4 (N) -49
BV Dra s 1 0.350067 7.88 7.88 0.00 21.02. 23:06 44 (NE) 49
V1219 Cen p 9 9.32688 10.42 10.70 0.28 21.02. 23:06 172 (S) -23
V370 Cyg p 1 0.774543 11.80 13.10 1.30 21.02. 23:06 31 (NE) -1
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 21.02. 23:06 268 (W) 24
LM Boo p 1 0.327922 12.00 12.50 0.50 21.02. 23:06 92 (E) 34
GI Cep p 1 1.037678 11.40 12.50 1.10 21.02. 23:06 5 (N) 26
V1369 Tau p 8 1.35569 12.35 12.75 0.40 21.02. 23:07 270 (W) 29
Y Leo s 1 1.686094 10.09 10.09 0.00 21.02. 23:07 201 (S) 65
VZ Scl p 10 0.1446222 15.60 18.40 2.80 21.02. 23:07 314 (NW) -60
V1144 Her p 10 0.25497 14.60 15.40 0.80 21.02. 23:08 63 (NE) 34
GM Boo s 1 0.361122 11.85 11.85 0.00 21.02. 23:08 91 (E) 31
V747 Her p 8 0.898964 14.40 15.00 0.60 21.02. 23:08 53 (NE) 27
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.02. 23:08 279 (W) 41
IM Vul s 1 0.454283 11.60 13.30 1.70 21.02. 23:09 22 (N) -15
RV Crt p 10 1.170501 9.20 9.70 0.50 21.02. 23:09 165 (S) 19
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 21.02. 23:09 71 (E) -38
V1067 Cas p 10 0.413247 12.20 13.15 0.95 21.02. 23:09 347 (N) 38
BU Tri s 1 0.295568 14.40 15.00 0.60 21.02. 23:09 316 (NW) 11
EM Lac s 1 0.3891351 12.50 13.09 0.59 21.02. 23:09 359 (N) 14
ET Boo p 1 0.64504 9.14 9.49 0.35 21.02. 23:10 66 (NE) 45
V924 Oph s 10 0.359554 15.70 16.40 0.70 21.02. 23:10 58 (NE) -14
AK Lyr p 8 2.085373 12.80 14.10 1.30 21.02. 23:10 40 (NE) -3
V962 Cas s 9 2.7129 12.93 12.93 0.00 21.02. 23:10 340 (N) 19
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.02. 23:10 86 (E) 14
V365 Sge p 1 0.369126 13.11 13.81 0.70 21.02. 23:10 33 (NE) -17
LY And s 4 0.345031 13.80 13.80 0.00 21.02. 23:10 316 (NW) 13
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.02. 23:10 340 (N) 55
GX Boo p 6 0.38784 12.16 12.32 0.16 21.02. 23:10 100 (E) 41
DV Psc p 1 0.3085358 10.59 11.10 0.51 21.02. 23:10 327 (NW) -29
LM Cnc p 5 0.315801 12.00 12.50 0.50 21.02. 23:10 214 (SW) 50
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.02. 23:11 219 (SW) 33
V649 Lyr s 1 0.292256 14.50 14.91 0.41 21.02. 23:11 39 (NE) 18
V684 Cen p 10 8.01045 13.60 14.10 0.50 21.02. 23:11 172 (S) -22
V1160 Her p 10 0.376073 12.20 12.65 0.45 21.02. 23:11 60 (NE) 33
V428 Gem p 8 0.491506 10.93 11.33 0.40 21.02. 23:11 251 (W) 49
RV CVn p 1 0.2695671 13.75 14.36 0.61 21.02. 23:11 101 (E) 47
CL Cet p 10 0.621622 9.87 10.04 0.17 21.02. 23:12 310 (NW) -48
V420 Cam p 9 0.565563 13.90 14.50 0.60 21.02. 23:12 330 (NW) 54
V887 Cep p 10 1.691886 12.50 12.90 0.40 21.02. 23:12 359 (N) 30
AM Aqr p 9 0.3737388 12.80 14.20 1.40 21.02. 23:12 4 (N) -59
V1254 Cen p 10 0.37079 11.17 11.75 0.58 21.02. 23:12 154 (SE) -8
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.02. 23:12 124 (SE) 23
V1355 Her p 8 0.2892705 11.66 11.90 0.24 21.02. 23:12 48 (NE) -1
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.