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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:13 UTC
Civil Twilight (6°): 03:07 // 18:47 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:28 // 20:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM Vul s 1 0.454283 11.60 13.30 1.70 28.04. 04:05 146 (SE) 59
V1626 Ori p 6 1.137793 11.87 12.50 0.63 28.04. 04:05 24 (NE) -27
NV Com p 9 0.3708875 12.31 12.52 0.21 28.04. 04:06 290 (W) 16
V843 Cep p 10 0.49347 13.35 14.00 0.65 28.04. 04:06 10 (N) 60
XZ Mon p 8 0.876084 13.40 15.10 1.70 28.04. 04:06 13 (N) -44
QS And p 9 0.276678 16.67 17.09 0.42 28.04. 04:06 83 (E) 32
IV Dra s 4 0.2681055 13.70 13.70 0.00 28.04. 04:06 299 (NW) 54
LU Vir s 1 0.492241 7.84 8.17 0.33 28.04. 04:06 267 (W) -5
AC CMi s 1 0.867217 11.00 11.00 0.00 28.04. 04:06 0 (N) -29
V1091 Her p 1 0.393559 12.04 12.28 0.24 28.04. 04:06 256 (W) 61
V924 Oph p 10 0.359554 15.70 16.40 0.70 28.04. 04:06 201 (S) 46
BP Per s 1 1.978909 11.70 11.70 0.00 28.04. 04:07 37 (NE) 22
V436 Cam p 10 1.0541 13.50 14.10 0.60 28.04. 04:07 8 (N) 28
RS Sct p 5 0.6642377 9.78 10.91 1.13 28.04. 04:07 192 (S) 29
V889 Cep s 10 0.418336 12.55 12.80 0.25 28.04. 04:07 37 (NE) 62
BG Vul s 1 0.4032397 12.90 13.70 0.80 28.04. 04:07 133 (SE) 55
AV CrB p 1 0.30819 11.87 12.48 0.61 28.04. 04:07 261 (W) 48
V458 Mon p 5 0.3969371 13.30 13.90 0.60 28.04. 04:08 11 (N) -37
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 28.04. 04:08 157 (SE) 69
VX Mon p 7 1.629627 12.80 14.30 1.50 28.04. 04:08 18 (N) -29
V1095 Her s 1 0.415379 11.90 11.90 0.00 28.04. 04:08 266 (W) 68
V384 Ser s 1 0.268729 11.90 12.30 0.40 28.04. 04:08 258 (W) 42
V473 Cam s 7 0.298438 11.55 12.15 0.60 28.04. 04:08 1 (N) 37
PR Cam p 10 0.387366 13.10 13.40 0.30 28.04. 04:08 32 (NE) 24
V579 Lyr p 1 0.242906 12.77 13.25 0.48 28.04. 04:09 233 (SW) 80
V556 And p 1 0.43141 14.55 14.80 0.25 28.04. 04:09 54 (NE) 29
V360 UMa p 6 0.360224 13.60 14.10 0.50 28.04. 04:09 303 (NW) 38
CE Peg p 1 0.64203 13.20 14.20 1.00 28.04. 04:09 124 (SE) 55
EL Pav p 10 1.1443 15.40 16.20 0.80 28.04. 04:09 181 (S) -32
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 28.04. 04:09 145 (SE) 27
HP Pav p 10 0.2978 14.90 15.70 0.80 28.04. 04:09 176 (S) -31
FM Sct p 10 1.451389 12.50 13.30 0.80 28.04. 04:10 193 (S) 31
BE Cep s 1 0.4243943 12.40 13.00 0.60 28.04. 04:10 54 (NE) 62
V412 Her s 7 0.3362122 14.70 15.20 0.50 28.04. 04:10 237 (SW) 56
Y Sex s 1 0.4198165 9.83 10.17 0.34 28.04. 04:10 316 (NW) -30
V651 Cas s 1 0.9968096 11.10 11.10 0.00 28.04. 04:11 53 (NE) 53
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 28.04. 04:11 47 (NE) 46
NU Boo s 8 0.339576 13.40 13.40 0.00 28.04. 04:11 303 (NW) 49
HQ Lib p 9 0.679563 10.60 11.00 0.40 28.04. 04:11 235 (SW) 5
ZZ PsA p 10 0.373893 9.28 9.56 0.28 28.04. 04:11 150 (SE) 7
AE Ind p 10 2.5154 13.22 14.60 1.38 28.04. 04:11 169 (S) -17
UV Lyn s 1 0.414982 9.41 9.78 0.37 28.04. 04:12 343 (N) 0
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 28.04. 04:12 340 (N) 88
OV Dra p 9 0.0587357 19.00 20.70 1.70 28.04. 04:12 329 (NW) 41
V870 Ara p 7 0.399826 9.00 9.39 0.40 28.04. 04:12 193 (S) -18
V515 Cam p 6 0.30833 13.45 14.10 0.65 28.04. 04:12 344 (N) 42
RW Per p 4 13.19891 9.68 11.36 1.68 28.04. 04:12 35 (NE) 12
V1065 Her s 4 0.397828 11.50 11.50 0.00 28.04. 04:12 235 (SW) 59
MX Cam p 4 1.408515 12.30 14.40 2.10 28.04. 04:12 21 (N) 36
IR Nor p 7 1.376305 9.68 10.16 0.48 28.04. 04:12 219 (SW) -16
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.