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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1026 Sgr s 10 0.3888662 12.80 13.40 0.60 13.07. 01:46 227 (SW) 9
V514 Per s 1 1.819162 11.40 11.40 0.00 13.07. 01:46 58 (NE) 43
LT Cen s 10 1.625913 9.20 9.60 0.40 13.07. 01:46 218 (SW) -75
V458 Cyg s 10 3.533799 14.10 14.20 0.10 13.07. 01:46 253 (W) 79
V654 Pup p 9 0.370015 14.00 14.80 0.80 13.07. 01:46 100 (E) -62
V456 Mon p 7 1.57329 13.60 15.90 2.30 13.07. 01:46 55 (NE) -24
XZ UMa p 1 1.222309 10.10 11.70 1.60 13.07. 01:47 7 (N) 10
IM And s 9 0.2703735 18.30 18.80 0.50 13.07. 01:47 96 (E) 61
NR Cam p 1 0.255885 10.76 11.25 0.49 13.07. 01:47 9 (N) 40
UU Lyn p 1 0.46846 11.54 12.33 0.79 13.07. 01:47 10 (N) 3
V566 And s 8 0.389694 10.85 11.25 0.40 13.07. 01:47 86 (E) 46
V876 Per s 9 0.319961 13.60 14.10 0.50 13.07. 01:47 73 (E) 40
ER Sct s 7 1.361056 9.10 9.30 0.20 13.07. 01:47 235 (SW) 17
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 13.07. 01:47 230 (SW) 69
FK Dra p 10 2.000777 9.30 9.79 0.49 13.07. 01:47 344 (N) 27
BG UMa s 8 0.6630411 10.84 10.93 0.09 13.07. 01:47 333 (NW) 24
BT Eri p 10 2.112291 9.56 10.45 0.89 13.07. 01:47 123 (SE) -24
ZZ PsA p 10 0.373893 9.28 9.56 0.28 13.07. 01:48 185 (S) 12
OO Aql s 1 0.506792 9.20 9.20 0.00 13.07. 01:48 229 (SW) 40
V337 Vir s 5 0.352857 13.30 13.80 0.50 13.07. 01:48 313 (NW) -29
LQ Com s 1 0.356835 12.80 12.80 0.00 13.07. 01:48 328 (NW) -7
V549 And p 10 0.315957 14.00 14.50 0.50 13.07. 01:48 81 (E) 51
XY UMa p 1 0.47899511 9.50 10.17 0.67 13.07. 01:48 9 (N) 15
OQ Boo s 8 0.398071 12.17 12.25 0.08 13.07. 01:48 301 (NW) 11
CL Lyn p 4 1.58605 9.76 10.34 0.58 13.07. 01:48 20 (N) 18
V747 Cen s 10 0.53719488 9.86 10.05 0.19 13.07. 01:48 258 (W) -56
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 13.07. 01:49 230 (SW) -8
V1138 Her p 10 0.4609 13.80 14.10 0.30 13.07. 01:49 310 (NW) 33
V500 Cam s 6 0.2483505 14.00 14.70 0.70 13.07. 01:49 5 (N) 39
YY Eri s 1 0.3214963 8.37 8.99 0.62 13.07. 01:49 97 (E) -8
BO And p 9 5.79741 13.40 16.30 2.90 13.07. 01:50 117 (SE) 81
AZ Vir p 1 0.3496644 10.74 11.37 0.63 13.07. 01:50 303 (NW) -19
V5542 Sgr p 7 1.6351 13.18 13.84 0.66 13.07. 01:50 228 (SW) 5
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 13.07. 01:50 191 (S) 33
V412 CrA p 10 4.83311 10.70 11.30 0.60 13.07. 01:51 219 (SW) -10
XY LMi s 1 0.436886 10.70 10.70 0.00 13.07. 01:51 356 (N) -8
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 13.07. 01:51 261 (W) 53
V1096 Her p 1 0.2414165 13.05 13.40 0.35 13.07. 01:51 292 (W) 43
V477 Peg p 9 0.2747515 11.65 11.75 0.10 13.07. 01:51 189 (S) 60
GM Boo p 1 0.361122 11.85 12.20 0.35 13.07. 01:51 301 (NW) 4
EX Psc s 1 0.289482 12.00 12.00 0.00 13.07. 01:51 141 (SE) 39
XY Cet s 1 2.780712 8.65 9.34 0.69 13.07. 01:51 102 (E) 15
AB And s 1 0.3318894 9.50 10.20 0.70 13.07. 01:51 137 (SE) 73
BV CMi p 10 2.6825 6.91 7.03 0.12 13.07. 01:51 39 (NE) -27
V489 And p 8 0.422756 12.00 13.00 1.00 13.07. 01:51 123 (SE) 55
BF Cru s 10 0.4988062 12.90 13.20 0.30 13.07. 01:52 223 (SW) -67
AM Oct p 10 0.5017 14.40 15.10 0.70 13.07. 01:52 187 (S) -36
V757 Cep p 8 0.343873 14.00 14.80 0.80 13.07. 01:52 12 (N) 60
V1355 Tau p 7 0.244668 13.00 13.00 0.00 13.07. 01:52 66 (NE) 12
VW Pic p 10 0.425763 7.05 7.14 0.09 13.07. 01:52 126 (SE) -49
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.