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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IO Cnc s 1 0.347694 13.00 12.00 -1.00 19.04. 06:20 358 (N) -24
UU Sge p 7 0.46506918 14.18 15.59 1.41 19.04. 06:20 216 (SW) 53
DQ CVn s 1 0.491422 12.28 12.56 0.28 19.04. 06:20 319 (NW) 6
V412 Her p 7 0.3362122 14.70 15.50 0.80 19.04. 06:21 261 (W) 42
V500 Cam p 6 0.2483505 14.00 14.80 0.80 19.04. 06:21 1 (N) 38
V610 Car p 9 4.844925 10.20 10.75 0.55 19.04. 06:21 189 (S) -80
FU Lyn s 7 0.3979435 12.46 12.46 0.00 19.04. 06:21 2 (N) 2
TY UMa p 1 0.354548 11.48 12.14 0.66 19.04. 06:21 335 (NW) 22
QW Gem s 1 0.3581235 10.33 10.33 0.00 19.04. 06:21 30 (NE) -5
ST Col p 10 2.22129 11.43 12.31 0.88 19.04. 06:21 91 (E) -55
EV Cnc p 1 0.441439 12.75 12.90 0.15 19.04. 06:21 6 (N) -28
X Tri s 1 0.97153 8.55 9.07 0.52 19.04. 06:22 84 (E) 32
RV Crv p 1 0.7472455 8.60 9.16 0.56 19.04. 06:22 288 (W) -39
ST Tri s 1 0.479052 14.30 14.50 0.20 19.04. 06:22 70 (E) 31
LR Lib p 9 0.590394 13.10 13.70 0.60 19.04. 06:22 248 (W) -16
V441 Lac s 1 0.3089166 12.56 12.56 0.00 19.04. 06:22 69 (E) 81
EX Del p 1 0.3309877 12.80 13.30 0.50 19.04. 06:22 203 (SW) 54
AU Ser p 1 0.3864975 10.90 11.80 0.90 19.04. 06:22 277 (W) 24
V1046 Cas p 1 0.980499 11.30 11.70 0.40 19.04. 06:22 53 (NE) 59
XY Cet p 1 2.780712 8.65 9.54 0.89 19.04. 06:23 90 (E) 5
BP Per p 1 1.978909 11.70 12.00 0.30 19.04. 06:23 51 (NE) 33
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 19.04. 06:23 254 (W) 8
V1148 Her p 10 0.2822545 12.50 13.10 0.60 19.04. 06:23 300 (NW) 42
V737 Cep p 8 0.2987665 11.95 12.33 0.38 19.04. 06:23 5 (N) 76
NZ Boo p 1 0.0589094 17.20 20.00 2.80 19.04. 06:23 295 (NW) 24
QW And s 5 0.49187 12.60 12.60 0.00 19.04. 06:23 66 (NE) 52
AG CMi p 4 1.6645363 10.90 11.90 1.00 19.04. 06:23 35 (NE) -28
V658 Ara s 10 0.6276 15.40 16.00 0.60 19.04. 06:23 212 (SW) -34
V857 Her p 1 0.38223 10.90 11.50 0.60 19.04. 06:23 283 (W) 43
QV Ori p 6 1.74882 13.70 14.50 0.80 19.04. 06:23 47 (NE) -7
LX Ser p 1 0.1584325 13.30 17.40 4.10 19.04. 06:24 278 (W) 18
KO Del p 1 0.5833444 12.50 13.00 0.50 19.04. 06:24 192 (S) 56
SU Aqr p 2 1.044698 10.20 10.80 0.60 19.04. 06:24 154 (SE) 23
CC Com p 1 0.2206859 11.30 12.21 0.91 19.04. 06:24 319 (NW) -7
V509 Cam s 6 0.350347 13.00 13.50 0.50 19.04. 06:24 359 (N) 40
V1275 Her p 10 0.29111 14.10 14.70 0.60 19.04. 06:24 287 (W) 55
V1356 Cyg p 1 1.95671 10.10 10.50 0.40 19.04. 06:25 224 (SW) 65
FW Hya p 9 0.406138 12.20 12.50 0.30 19.04. 06:25 299 (NW) -64
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 19.04. 06:25 245 (SW) 62
CY Cen p 10 1.348327 13.30 16.10 2.80 19.04. 06:25 242 (SW) -54
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 19.04. 06:25 201 (S) 78
BB Men p 10 0.257701 11.46 11.92 0.46 19.04. 06:25 160 (S) -59
GM Ara p 10 0.5623 12.50 13.40 0.90 19.04. 06:25 207 (SW) -30
IT Her s 1 0.3393957 12.90 12.90 0.00 19.04. 06:25 243 (SW) 52
AN CMi p 9 1.822295 14.00 15.50 1.50 19.04. 06:25 38 (NE) -32
V981 Cyg p 10 0.507662 14.50 15.00 0.50 19.04. 06:26 304 (NW) 75
SZ Scl p 10 0.320832 11.72 12.40 0.68 19.04. 06:26 143 (SE) 0
AE Hya p 9 0.3928877 13.90 14.80 0.90 19.04. 06:26 345 (N) -62
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 19.04. 06:26 276 (W) 0
V434 Per p 3 0.5361082 14.40 15.10 0.70 19.04. 06:26 61 (NE) 29
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.