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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 °
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 15.04. 19:00 20 (N) 17
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 15.04. 19:00 315 (NW) 19
RS CVn p 4 4.79779 7.93 9.14 1.21 15.04. 19:00 89 (E) 49
SS Com p 1 0.412815 11.30 11.90 0.60 15.04. 19:00 112 (E) 41
V343 Tel p 10 0.875421 9.19 9.48 0.30 15.04. 19:00 106 (E) -73
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 15.04. 19:00 29 (NE) -1
V351 Cam p 9 0.348318 16.23 16.52 0.29 15.04. 19:00 326 (NW) 50
DN Boo p 1 0.447564 11.17 11.38 0.21 15.04. 19:00 101 (E) 28
SZ Scl s 10 0.320832 11.72 12.40 0.68 15.04. 19:00 288 (W) -55
AM Oct s 10 0.5017 14.40 14.90 0.50 15.04. 19:01 173 (S) -64
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.04. 19:01 101 (E) 75
OQ Cam p 6 0.43784 10.90 11.40 0.50 15.04. 19:01 324 (NW) 43
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 15.04. 19:01 328 (NW) -49
AK Her s 1 0.4215225 8.29 8.64 0.35 15.04. 19:01 61 (NE) -2
IM And p 9 0.2703735 18.30 19.00 0.70 15.04. 19:01 325 (NW) 9
V477 And p 10 0.362548 13.65 13.95 0.30 15.04. 19:02 326 (NW) -2
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.04. 19:02 26 (NE) 13
V376 Lyr p 9 0.766775 14.30 14.80 0.50 15.04. 19:02 29 (NE) -3
BW Leo p 1 0.3373728 14.70 15.50 0.80 15.04. 19:02 135 (SE) 50
NR Nor p 10 0.42886 15.50 16.00 0.50 15.04. 19:02 132 (SE) -46
TY Nor p 9 3.520506 11.40 13.10 1.70 15.04. 19:02 131 (SE) -44
RZ Lyn p 1 1.146913 10.60 11.30 0.70 15.04. 19:02 184 (S) 81
V1064 Her s 5 0.3431545 11.30 11.30 0.00 15.04. 19:02 46 (NE) 11
AH Aur s 1 0.4941067 10.20 10.70 0.50 15.04. 19:03 257 (W) 47
QT Lup p 10 0.385957 12.32 12.82 0.50 15.04. 19:03 130 (SE) -25
IX Cep p 10 1.0970019 16.80 17.90 1.10 15.04. 19:03 356 (N) 14
IV Gem p 3 0.60269 12.20 13.10 0.90 15.04. 19:03 248 (W) 57
BF Pav p 10 0.305605 11.00 11.90 0.90 15.04. 19:03 128 (SE) -64
DD Mon p 1 0.5680155 10.61 11.09 0.48 15.04. 19:03 231 (SW) 27
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 15.04. 19:03 29 (NE) -6
DN UMa s 1 1.730424 6.63 6.73 0.10 15.04. 19:03 86 (E) 67
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 15.04. 19:03 71 (E) -58
IP Peg s 1 0.15820616 13.00 13.00 0.00 15.04. 19:03 334 (NW) -18
V802 Cep p 10 0.34698 13.30 13.70 0.40 15.04. 19:04 346 (N) 46
V444 Cam p 10 0.36296 13.80 14.30 0.50 15.04. 19:04 346 (N) 56
QS Vir p 9 0.150757525 14.27 17.76 3.49 15.04. 19:04 120 (SE) 7
PV Boo p 10 0.292588 14.51 15.14 0.63 15.04. 19:04 70 (E) 28
DX CVn p 1 0.35738 12.25 12.70 0.45 15.04. 19:05 88 (E) 53
EM Psc p 8 0.343975 14.30 14.75 0.45 15.04. 19:05 307 (NW) -11
LY Pav p 9 0.37955 14.50 15.00 0.50 15.04. 19:05 158 (S) -67
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 15.04. 19:05 87 (E) -41
V445 Dra p 10 0.3214714 13.40 14.10 0.70 15.04. 19:06 7 (N) 35
V560 Aur p 7 1.528308 9.07 9.20 0.13 15.04. 19:06 287 (W) 40
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 15.04. 19:06 20 (N) 14
GI Vul p 1 0.4814828 13.50 14.60 1.10 15.04. 19:06 27 (NE) -9
EE CVn s 1 0.280562 13.70 14.57 0.87 15.04. 19:06 91 (E) 44
V953 Mon p 7 0.426934 13.80 14.40 0.60 15.04. 19:06 210 (SW) 36
CC Ser s 1 0.516037 11.14 11.63 0.49 15.04. 19:07 81 (E) 13
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 15.04. 19:07 22 (N) -6
YY Gem s 1 0.8142822 8.91 9.59 0.68 15.04. 19:07 245 (SW) 60
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.