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Ephemerides for Variable Stars

07: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:22 // 19:49 UTC
Nautical Twilight (12°): 01:22 // 20:49 UTC
Astronomical Twilight (18°): 23:23 // 22:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BF Dra s 1 11.211 10.10 10.10 0.00 13.07. 02:22 328 (NW) 56
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 13.07. 02:22 287 (W) 57
PZ UMa p 7 0.2626732 12.50 13.10 0.60 13.07. 02:22 13 (N) 11
V811 Her p 9 0.941947 14.00 15.40 1.40 13.07. 02:22 295 (NW) 38
WY Sex p 5 0.3680553 11.50 11.80 0.30 13.07. 02:22 12 (N) -40
TU Cha p 6 0.557048 13.30 13.80 0.50 13.07. 02:22 181 (S) -61
V452 Mon p 9 1.538295 12.60 13.20 0.60 13.07. 02:22 68 (E) -22
NW Aqr p 1 0.30163 12.00 12.00 0.00 13.07. 02:22 179 (S) 41
V797 Cep p 1 0.270449 14.60 15.00 0.40 13.07. 02:23 12 (N) 57
V881 Per s 1 0.387377 10.71 11.01 0.30 13.07. 02:23 80 (E) 45
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 13.07. 02:23 261 (W) 46
QU Vir p 10 0.399253 11.75 12.05 0.30 13.07. 02:23 304 (NW) -24
BU Tri p 1 0.295568 14.40 15.00 0.60 13.07. 02:23 90 (E) 52
V831 Oph p 10 0.62616 13.80 14.90 1.10 13.07. 02:23 263 (W) 16
V651 Cas s 1 0.9968096 11.10 11.10 0.00 13.07. 02:23 43 (NE) 78
GV Gem p 8 1 14.90 15.60 0.70 13.07. 02:24 55 (NE) -9
V1220 Sco p 10 1 14.20 15.00 0.80 13.07. 02:24 240 (SW) -29
V585 Aur s 4 0.535301 11.05 11.30 0.25 13.07. 02:24 69 (E) 24
GW Cep p 1 0.3188312 11.40 12.10 0.70 13.07. 02:24 13 (N) 57
TU Boo p 1 0.324284 11.80 12.50 0.70 13.07. 02:24 319 (NW) 1
V348 Aql p 6 0.6658369 13.00 14.50 1.50 13.07. 02:24 242 (SW) 22
HX Lac s 4 0.527476 14.20 14.80 0.60 13.07. 02:24 270 (W) 83
FI Del p 9 0.415928 14.20 14.80 0.60 13.07. 02:24 231 (SW) 45
NT UMa p 9 1.664372 13.75 14.30 0.55 13.07. 02:24 12 (N) 35
BS Vir s 10 0.3770834 13.60 14.40 0.80 13.07. 02:24 324 (NW) -36
V406 Cen p 10 5.6699 12.21 12.64 0.43 13.07. 02:25 222 (SW) -64
II CMa s 8 0.22919704 15.22 15.22 0.00 13.07. 02:25 73 (E) -30
V1740 Aql p 8 0.44014 14.00 14.40 0.40 13.07. 02:25 245 (SW) 22
V870 Ara p 7 0.399826 9.00 9.39 0.40 13.07. 02:25 217 (SW) -32
HP Her s 10 0.476408 15.30 15.30 0.00 13.07. 02:25 291 (W) 25
V442 Cyg p 1 2.3859454 10.00 10.40 0.40 13.07. 02:25 248 (W) 57
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 13.07. 02:25 93 (E) 20
V1171 Oph p 10 0.91165 14.20 14.70 0.50 13.07. 02:25 257 (W) -13
V737 Per p 1 0.366599 12.65 13.22 0.57 13.07. 02:25 79 (E) 36
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 13.07. 02:26 181 (S) 25
NN Aqr p 4 0.306779 13.47 14.14 0.67 13.07. 02:26 201 (S) 38
IR Vir s 3 0.36938 12.10 12.70 0.60 13.07. 02:26 325 (NW) -39
AY Gem s 1 3.053641 10.80 10.90 0.10 13.07. 02:26 58 (NE) 0
V747 Her p 8 0.898964 14.40 15.00 0.60 13.07. 02:26 301 (NW) 32
V889 Cep s 10 0.418336 12.55 12.80 0.25 13.07. 02:26 354 (N) 73
AK Her p 1 0.4215225 8.29 8.77 0.48 13.07. 02:26 277 (W) 16
W Crv p 1 0.3880813 11.16 12.50 1.34 13.07. 02:26 330 (NW) -50
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 13.07. 02:26 302 (NW) 68
V687 Her s 4 0.321451 14.40 14.90 0.50 13.07. 02:26 292 (W) 12
MQ Eri p 10 11.822 12.60 13.00 0.40 13.07. 02:26 94 (E) -5
FO Aur s 1 0.609759 14.30 14.30 0.00 13.07. 02:27 60 (NE) 17
V1091 Her s 1 0.393559 12.04 12.04 0.00 13.07. 02:27 293 (NW) 29
HY Pav p 10 0.351657 11.40 12.30 0.90 13.07. 02:27 192 (S) -36
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.07. 02:27 290 (W) 1
CW CMi s 1 0.313192 11.20 11.20 0.00 13.07. 02:27 53 (NE) -27
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.