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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:44 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:21 UTC
Astronomical Twilight (18°): 00:40 // 21:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V442 Cyg s 1 2.3859454 10.00 10.49 0.49 28.07. 15:49 57 (NE) 13
PZ Dra p 10 0.76433 12.70 13.05 0.35 28.07. 15:49 57 (NE) 71
V372 Dra p 5 0.533531 10.39 11.09 0.70 28.07. 15:49 51 (NE) 54
BG UMa p 8 0.6630411 10.84 10.93 0.09 28.07. 15:50 14 (N) 83
HP Aur p 1 1.42282 10.85 11.54 0.69 28.07. 15:50 315 (NW) 10
V935 Her s 10 1.63394 8.49 8.49 0.00 28.07. 15:50 97 (E) 39
V616 Aql p 10 1.0031606 14.10 15.00 0.90 28.07. 15:50 80 (E) 6
RX Ari p 1 1.0296285 9.40 10.00 0.60 28.07. 15:50 346 (N) -16
AQ Cru p 9 1.154979 13.20 13.90 0.70 28.07. 15:50 189 (S) -25
V508 Cyg s 1 0.77959 13.30 13.30 0.00 28.07. 15:50 45 (NE) 24
RX Gru p 9 0.74314 10.50 10.80 0.30 28.07. 15:50 84 (E) -65
DK Sge p 1 0.621824 12.20 13.20 1.00 28.07. 15:51 65 (NE) 8
V361 Tel p 10 0.88483 12.70 14.50 1.80 28.07. 15:51 132 (SE) -34
FW Her s 4 0.835415 14.40 14.60 0.20 28.07. 15:51 87 (E) 32
NN Aqr s 4 0.306779 13.47 13.47 0.00 28.07. 15:51 60 (NE) -23
IL Cnc p 1 0.267656 12.35 12.96 0.61 28.07. 15:51 265 (W) 31
V365 Per p 9 3.024336 14.20 14.80 0.60 28.07. 15:51 344 (N) 3
VY Cnc p 10 0.7194195 11.90 12.40 0.50 28.07. 15:51 263 (W) 31
V490 Cam p 10 0.3234825 13.80 14.30 0.50 28.07. 15:51 336 (NW) 50
AN Eri s 10 0.4282205 14.40 14.90 0.50 28.07. 15:51 292 (W) -39
BV Tau s 3 0.930451 11.70 11.90 0.20 28.07. 15:52 303 (NW) 3
AH Cnc s 1 0.360455 13.31 13.68 0.37 28.07. 15:52 259 (W) 24
MM Com p 1 0.30199 12.00 12.50 0.50 28.07. 15:52 194 (S) 74
OX Per p 8 3.056196 14.70 16.30 1.60 28.07. 15:53 320 (NW) 8
V610 Ara p 9 0.54316 8.80 9.20 0.40 28.07. 15:53 151 (SE) -26
BN Ari p 1 0.2993717 10.38 11.02 0.64 28.07. 15:53 348 (N) -13
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 28.07. 15:53 294 (NW) 5
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.07. 15:53 305 (NW) 66
V1352 Tau s 7 6.9097 12.60 12.60 0.00 28.07. 15:53 312 (NW) -1
V609 Aql s 1 0.7965633 11.70 11.90 0.20 28.07. 15:53 71 (E) 3
BM UMa p 1 0.2712208 13.80 14.75 0.95 28.07. 15:53 273 (W) 69
AC Gem p 1 1.661798 11.00 11.80 0.80 28.07. 15:53 292 (W) 8
V566 And s 8 0.389694 10.85 11.25 0.40 28.07. 15:53 350 (N) -4
V2635 Oph s 8 0.430959 12.15 12.60 0.45 28.07. 15:54 115 (SE) 19
RV Tri s 1 0.753664 11.50 13.30 1.80 28.07. 15:54 349 (N) -2
BY Per s 1 1.152638 13.20 13.20 0.00 28.07. 15:54 355 (N) 15
BD Pav p 10 0.1793015 12.40 16.21 3.81 28.07. 15:54 139 (SE) -36
CE Peg s 1 0.64203 13.20 13.20 0.00 28.07. 15:54 48 (NE) -1
AC CMi p 1 0.867217 11.00 11.50 0.50 28.07. 15:54 275 (W) 10
KR Mon s 1 1.150961 11.28 11.28 0.00 28.07. 15:54 263 (W) 5
AC Cru s 6 0.904188 11.90 12.50 0.60 28.07. 15:54 187 (S) -25
EZ Hya p 1 0.449751 10.40 10.70 0.30 28.07. 15:54 237 (SW) 8
GK Cep s 1 0.936164 6.89 7.31 0.42 28.07. 15:55 20 (N) 38
DX Cyg s 1 1.370334 14.10 14.20 0.10 28.07. 15:55 69 (E) 21
V441 Lac s 1 0.3089166 12.56 12.56 0.00 28.07. 15:55 29 (NE) 20
BL And s 1 0.722376 11.00 11.24 0.24 28.07. 15:55 20 (N) 16
GT Vel s 9 4.67009 9.68 9.90 0.22 28.07. 15:55 223 (SW) -18
V444 Dra p 10 0.3545232 13.55 14.20 0.65 28.07. 15:55 26 (NE) 42
V415 Dra s 1 0.437416 12.00 12.50 0.50 28.07. 15:55 54 (NE) 40
NY Vir p 1 0.10101597 13.30 14.22 0.92 28.07. 15:56 174 (S) 38
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.