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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DZ Lyn s 1 0.378018 9.90 9.90 0.00 20.04. 10:50 55 (NE) 28
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.04. 10:50 72 (E) -2
IS Boo p 8 0.25145 14.00 14.60 0.60 20.04. 10:50 355 (N) 9
V375 Cam s 8 0.32208 13.60 14.10 0.50 20.04. 10:50 15 (N) 57
QS Vir p 9 0.150757525 14.27 17.76 3.49 20.04. 10:50 358 (N) -53
TX Oct p 10 0.907128 12.21 13.63 1.42 20.04. 10:50 178 (S) -46
LU Cnc p 6 0.39855 12.10 12.60 0.50 20.04. 10:51 61 (NE) 1
KV Eri p 10 0.271753 12.48 13.01 0.53 20.04. 10:51 169 (S) -8
V532 And p 10 0.39902 13.50 13.80 0.30 20.04. 10:51 196 (S) 79
XZ Hya p 10 0.6262836 14.70 15.60 0.90 20.04. 10:51 86 (E) -33
AW Vir s 1 0.3539976 11.00 11.67 0.67 20.04. 10:51 6 (N) -37
V506 Cam s 8 0.3401 12.70 13.20 0.50 20.04. 10:51 8 (N) 48
V447 Vel p 8 0.9719 11.73 12.24 0.51 20.04. 10:52 119 (SE) -36
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 20.04. 10:52 304 (NW) -15
AW CrB p 1 0.3609357 11.08 11.35 0.27 20.04. 10:52 331 (NW) 2
V843 Mon s 2 0.526121 12.40 12.90 0.50 20.04. 10:52 93 (E) 16
HP TrA s 10 2.75815 8.20 8.60 0.40 20.04. 10:52 215 (SW) -71
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 20.04. 10:52 292 (W) 19
V1038 Her p 1 0.26818 11.80 12.40 0.60 20.04. 10:52 322 (NW) 4
V387 Her s 1 0.589466 12.80 13.20 0.40 20.04. 10:53 311 (NW) -6
EE Psc p 10 0.3166726 13.80 14.10 0.30 20.04. 10:53 199 (S) 51
V524 Mon p 3 0.28361685 14.40 15.20 0.80 20.04. 10:53 98 (E) 9
V379 Aur p 4 1.351022 13.60 14.50 0.90 20.04. 10:53 72 (E) 43
EI Sge p 7 0.3882466 14.00 14.80 0.80 20.04. 10:53 281 (W) 17
FG Sct p 3 0.270572 13.66 14.76 1.10 20.04. 10:53 278 (W) -15
V1123 Tau s 1 0.399949 9.87 9.87 0.00 20.04. 10:53 137 (SE) 51
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 20.04. 10:53 119 (SE) 29
V445 Hya p 9 1.50944 13.10 14.30 1.20 20.04. 10:53 71 (E) -59
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.04. 10:53 47 (NE) 20
RV Gru p 10 0.2595312 11.00 11.40 0.40 20.04. 10:53 211 (SW) -15
BC Aur p 3 5.7597 11.60 13.20 1.60 20.04. 10:54 88 (E) 44
V1043 Her p 8 0.410255 13.63 14.71 1.08 20.04. 10:54 329 (NW) 19
AN Men p 9 0.461972 9.36 9.54 0.18 20.04. 10:54 168 (S) -45
OO Aql s 1 0.506792 9.20 9.20 0.00 20.04. 10:54 276 (W) 7
KN Vul p 1 0.3573295 13.00 13.40 0.40 20.04. 10:54 287 (W) 22
KW Eri p 9 0.2352915 13.38 13.90 0.52 20.04. 10:54 169 (S) -8
GN Boo p 1 0.3016025 10.75 11.30 0.55 20.04. 10:54 347 (N) -9
V658 Lyr p 1 0.33026 11.10 11.50 0.40 20.04. 10:54 314 (NW) 24
QU CMa p 10 0.638828 11.76 12.14 0.38 20.04. 10:54 113 (SE) -14
RZ Col p 10 0.565194 11.00 11.58 0.58 20.04. 10:54 139 (SE) -8
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 20.04. 10:55 185 (S) 17
V687 Sgr p 9 0.646156 12.50 13.30 0.80 20.04. 10:55 262 (W) -40
V401 Pav p 10 0.327112 11.32 11.90 0.58 20.04. 10:55 219 (SW) -55
RT And s 1 0.62892951 8.55 8.88 0.33 20.04. 10:55 292 (W) 65
MP Cen s 10 2.993469 9.70 10.00 0.30 20.04. 10:55 136 (SE) -69
V462 Peg p 7 0.878974 12.05 12.50 0.45 20.04. 10:55 256 (W) 31
IT Her p 1 0.3393957 12.90 13.30 0.40 20.04. 10:55 298 (NW) 10
LY And p 4 0.345031 13.80 14.65 0.85 20.04. 10:56 151 (SE) 77
V1005 Her s 3 0.278962 14.11 14.11 0.00 20.04. 10:56 335 (NW) 16
GR Tau s 1 0.429851 10.26 10.49 0.23 20.04. 10:56 127 (SE) 51
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.