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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1249 Tau s 2 1.188245 13.32 14.05 0.73 15.04. 16:27 228 (SW) 37
V1047 Her s 1 0.320736 12.26 12.26 0.00 15.04. 16:27 23 (NE) -3
BP Tri p 10 0.35975 14.10 14.60 0.50 15.04. 16:27 284 (W) 35
NP Tel s 10 0.37512 12.90 13.30 0.40 15.04. 16:28 250 (W) -77
V455 Mon s 5 0.6817285 14.50 15.30 0.80 15.04. 16:28 183 (S) 40
V405 Gem s 1 0.462107 10.88 10.94 0.06 15.04. 16:28 188 (S) 55
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 15.04. 16:28 142 (SE) 52
FR Ori p 1 0.883163 11.00 11.90 0.90 15.04. 16:28 207 (SW) 47
V445 Cam p 10 0.30118 14.40 15.20 0.80 15.04. 16:28 357 (N) 61
FO Aur s 1 0.609759 14.30 14.30 0.00 15.04. 16:29 229 (SW) 67
EV Cet s 9 0.428224 11.60 11.60 0.00 15.04. 16:29 271 (W) -2
V570 Per s 8 1.900942 8.15 8.15 0.00 15.04. 16:29 291 (W) 52
WZ Oph s 1 4.183506 9.14 9.82 0.68 15.04. 16:29 34 (NE) -27
EM Cyg p 1 0.2909091 11.90 14.40 2.50 15.04. 16:29 353 (N) -9
BO Her s 5 4.272831 10.70 10.80 0.10 15.04. 16:29 6 (N) -15
AR Cen p 10 8.968633 12.50 14.10 1.60 15.04. 16:30 147 (SE) -28
V423 Oph p 7 1.203787 11.00 12.00 1.00 15.04. 16:30 19 (N) -38
NN Com p 5 0.582846 13.38 13.78 0.40 15.04. 16:30 86 (E) 16
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 15.04. 16:30 346 (N) 0
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 15.04. 16:30 344 (N) 0
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 15.04. 16:30 352 (N) -9
GM Boo s 1 0.361122 11.85 11.85 0.00 15.04. 16:30 57 (NE) 3
MS Vir p 1 0.3124379 9.34 9.67 0.33 15.04. 16:31 91 (E) -23
DH CVn s 1 0.365804 12.72 13.20 0.48 15.04. 16:31 72 (E) 33
V507 Cam p 8 2.211248 11.74 12.13 0.39 15.04. 16:31 12 (N) 60
V468 Cam p 9 0.347491 12.50 13.05 0.55 15.04. 16:32 358 (N) 77
V567 Aur p 5 0.710089 12.55 13.20 0.65 15.04. 16:32 232 (SW) 68
V416 Cam p 10 0.3863 14.40 15.00 0.60 15.04. 16:32 345 (N) 67
V556 And p 1 0.43141 14.55 14.80 0.25 15.04. 16:32 296 (NW) 40
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.04. 16:32 100 (E) -3
AH Mic p 10 0.387315 13.20 13.60 0.40 15.04. 16:32 284 (W) -68
V675 Pup p 9 3.70821 10.79 12.15 1.36 15.04. 16:32 171 (S) 9
CV Boo s 1 0.8469932 10.20 10.20 0.00 15.04. 16:32 42 (NE) 10
V404 Gem p 1 0.348706 11.59 12.13 0.54 15.04. 16:33 189 (S) 55
V1215 Her p 10 0.312752 14.30 15.00 0.70 15.04. 16:33 23 (NE) 14
V876 Per s 9 0.319961 13.60 14.10 0.50 15.04. 16:33 282 (W) 45
GN Boo p 1 0.3016025 10.75 11.30 0.55 15.04. 16:33 53 (NE) 8
V505 And p 10 0.394143 13.80 14.60 0.80 15.04. 16:33 300 (NW) 24
AN Aps s 9 1.045549 12.40 12.80 0.40 15.04. 16:33 156 (SE) -58
BF Vir s 1 0.640575 10.50 10.72 0.22 15.04. 16:34 83 (E) -6
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 15.04. 16:34 289 (W) -27
IM Mon p 8 1.1902417 6.40 6.49 0.09 15.04. 16:34 195 (S) 36
AS Pic p 10 0.463642 10.82 11.14 0.32 15.04. 16:34 190 (S) -15
PP Lac s 1 0.4011613 11.10 12.00 0.90 15.04. 16:34 329 (NW) 23
KO Ara s 9 0.3825476 13.30 13.30 0.00 15.04. 16:35 115 (SE) -76
IW Lyr p 4 0.7985204 13.10 14.20 1.10 15.04. 16:35 8 (N) 0
V1043 Cas s 1 0.661587 13.29 13.29 0.00 15.04. 16:35 314 (NW) 34
EL Aqr s 1 0.48141 10.38 10.38 0.00 15.04. 16:35 281 (W) -20
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 15.04. 16:35 142 (SE) 49
V837 Cep p 10 0.438076 12.80 13.00 0.20 15.04. 16:35 345 (N) 22
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.