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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RT Scl p 9 0.51156 10.31 10.99 0.68 04.08. 23:48 142 (SE) 5
RV CVn s 1 0.2695671 13.75 13.75 0.00 04.08. 23:48 311 (NW) 4
V470 Cam s 1 0.0956467 14.10 14.25 0.15 04.08. 23:48 16 (N) 30
QU Lup p 10 0.446493 10.37 10.56 0.19 04.08. 23:48 245 (SW) -40
AW Tri p 10 0.388194 13.40 13.70 0.30 04.08. 23:48 93 (E) 43
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 04.08. 23:49 49 (NE) 81
V804 Aql s 8 0.6553905 11.30 11.60 0.30 04.08. 23:49 224 (SW) 24
AL Cas p 1 0.50055583 12.90 13.60 0.70 04.08. 23:49 32 (NE) 54
NY Boo p 9 0.326815 12.15 12.50 0.35 04.08. 23:49 312 (NW) 30
V1309 Her p 9 0.369883 12.00 12.75 0.75 04.08. 23:49 283 (W) 51
V843 Mon p 2 0.526121 12.40 12.90 0.50 04.08. 23:49 44 (NE) -20
V399 Dra p 9 1.11377 12.97 13.60 0.63 04.08. 23:49 326 (NW) 59
V1187 Her p 1 0.310764 11.14 11.31 0.17 04.08. 23:49 288 (W) 33
V610 Ara s 9 0.54316 8.80 8.80 0.00 04.08. 23:49 218 (SW) -33
BW Dra s 1 0.292165 8.61 9.02 0.41 04.08. 23:50 323 (NW) 39
V568 And p 9 0.394287 13.90 14.50 0.60 04.08. 23:50 74 (E) 44
V646 Cen p 10 2.24657322 9.00 11.70 2.70 04.08. 23:50 249 (W) -72
W Vol p 10 2.758281 10.90 11.80 0.90 04.08. 23:50 154 (SE) -65
GM Aqr p 6 0.367282 13.80 15.00 1.20 04.08. 23:51 169 (S) 37
EM Lac p 1 0.3891351 12.50 13.09 0.59 04.08. 23:51 52 (NE) 83
GM Dra p 4 0.338741 8.79 9.03 0.23 04.08. 23:51 308 (NW) 52
RZ Col s 10 0.565194 11.00 11.20 0.20 04.08. 23:51 100 (E) -41
V514 And p 10 0.366929 13.90 14.30 0.40 04.08. 23:51 95 (E) 53
CO Car p 9 8.3084043 11.10 12.70 1.60 04.08. 23:51 195 (S) -76
V1056 Her s 10 1.876 10.20 10.20 0.00 04.08. 23:51 285 (W) 44
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 04.08. 23:51 71 (E) -9
AM Aqr s 9 0.3737388 12.80 12.80 0.00 04.08. 23:51 174 (S) 20
GT Lac p 8 0.2790438 15.50 17.00 1.50 04.08. 23:51 115 (SE) 81
V558 And p 1 0.31092 15.62 16.10 0.48 04.08. 23:52 73 (E) 48
V781 Tau s 1 0.344909 8.90 9.30 0.40 04.08. 23:52 50 (NE) 3
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.08. 23:52 140 (SE) 53
BH Del s 5 1.614156 13.20 13.20 0.00 04.08. 23:52 211 (SW) 50
V951 Per s 7 0.270478 12.70 13.14 0.44 04.08. 23:52 63 (NE) 22
BY Peg s 1 0.341936 12.90 13.58 0.68 04.08. 23:52 185 (S) 68
BP Tri p 10 0.35975 14.10 14.60 0.50 04.08. 23:52 83 (E) 42
V740 Per p 4 0.373042 11.22 11.87 0.65 04.08. 23:52 64 (NE) 23
MO Aqr s 2 0.3981435 9.95 10.25 0.30 04.08. 23:52 194 (S) 37
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 04.08. 23:53 172 (S) 42
BW Cas p 1 1.262835 12.40 13.10 0.70 04.08. 23:53 44 (NE) 57
V1901 Cyg p 6 0.808907 13.10 13.75 0.65 04.08. 23:53 203 (SW) 70
BW Leo s 1 0.3373728 14.70 15.40 0.70 04.08. 23:53 334 (NW) -19
NW Aqr p 1 0.30163 12.00 12.00 0.00 04.08. 23:53 160 (S) 39
FH Cep s 9 3.141964 11.80 12.10 0.30 04.08. 23:53 333 (NW) 72
AA Dor p 10 0.2615397 11.13 11.60 0.47 04.08. 23:53 148 (SE) -55
V473 Cas s 1 0.41546 13.40 13.40 0.00 04.08. 23:54 56 (NE) 57
V514 Mon s 1 0.557388 12.80 13.30 0.50 04.08. 23:54 52 (NE) -27
DY Lac p 10 2.791178 14.60 17.60 3.00 04.08. 23:54 61 (NE) 80
V696 And p 10 0.798466 12.85 13.26 0.41 04.08. 23:54 115 (SE) 65
BS UMa s 1 0.3495099 13.70 14.00 0.30 04.08. 23:54 342 (N) 5
AN UMa p 6 0.07975275 14.90 20.20 5.30 04.08. 23:54 347 (N) 6
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.