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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 °
V1851 Ori s 1 0.276946 12.00 12.00 0.00 19.04. 23:36 317 (NW) -20
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 19.04. 23:36 358 (N) -23
V438 Cam p 9 0.500825 13.60 13.90 0.30 19.04. 23:36 346 (N) 42
V649 Lyr s 1 0.292256 14.50 14.91 0.41 19.04. 23:36 73 (E) 51
KW Eri p 9 0.2352915 13.38 13.90 0.52 19.04. 23:36 303 (NW) -85
V725 Cyg p 1 1.4632545 13.30 13.80 0.50 19.04. 23:37 73 (E) 26
HP Pav s 10 0.2978 14.90 15.50 0.60 19.04. 23:37 153 (SE) -46
V2659 Oph p 9 0.776761 12.83 13.85 1.02 19.04. 23:37 119 (SE) 26
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 19.04. 23:37 147 (SE) 31
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 19.04. 23:37 27 (NE) -37
EF Cep s 1 0.6061084 12.00 12.60 0.60 19.04. 23:37 353 (N) 42
EQ Ori s 1 1.7460548 10.20 10.30 0.10 19.04. 23:37 314 (NW) -34
V1202 Her p 10 0.3388 13.70 14.30 0.60 19.04. 23:37 90 (E) 69
ST Tri p 1 0.479052 14.30 15.20 0.90 19.04. 23:37 358 (N) -4
AL Hya p 8 4.026375 11.00 13.00 2.00 19.04. 23:38 263 (W) 9
V535 Ara p 9 0.6293021 7.17 7.75 0.58 19.04. 23:38 154 (SE) -24
V943 Cep p 10 0.345289 13.30 13.90 0.60 19.04. 23:38 13 (N) 40
BB CMi p 1 0.7928535 10.00 10.80 0.80 19.04. 23:39 281 (W) -3
UU Lyn s 1 0.46846 11.54 11.82 0.28 19.04. 23:39 295 (NW) 38
V1097 Her p 1 0.360849 10.75 11.30 0.55 19.04. 23:39 107 (E) 49
V804 Cep p 6 0.347592 12.94 13.45 0.51 19.04. 23:39 359 (N) 45
V515 Mon s 1 0.8739713 11.60 12.00 0.40 19.04. 23:39 289 (W) -18
V621 Pup p 10 0.390386 10.25 11.00 0.75 19.04. 23:40 240 (SW) -39
LQ Cas p 7 2.869402 14.10 17.20 3.10 19.04. 23:40 18 (N) 26
V1067 Her s 1 0.258109 12.58 12.58 0.00 19.04. 23:40 83 (E) 57
LR Com s 1 0.896297 10.80 10.80 0.00 19.04. 23:40 227 (SW) 55
RU Eri s 1 0.632199 9.37 9.64 0.27 19.04. 23:41 328 (NW) -51
V1252 Her p 10 0.39148 14.50 15.00 0.50 19.04. 23:41 92 (E) 60
RW Dor s 2 0.2854633 10.80 11.20 0.40 19.04. 23:41 213 (SW) -63
V1026 Her p 7 0.829383 12.20 12.60 0.40 19.04. 23:41 126 (SE) 57
AM Her p 1 0.128927 12.30 15.70 3.40 19.04. 23:41 68 (E) 55
V829 Her s 1 0.358153 11.90 11.90 0.00 19.04. 23:41 106 (E) 60
DS Eri p 10 0.827705 11.06 11.70 0.64 19.04. 23:41 293 (NW) -75
PS Vir s 1 0.289806 12.00 12.30 0.30 19.04. 23:41 230 (SW) 36
AC Psc p 3 0.335307 13.60 14.60 1.00 19.04. 23:42 52 (NE) -20
Y Sex p 1 0.4198165 9.83 10.21 0.38 19.04. 23:42 253 (W) 15
V978 Cyg p 10 1.51305 15.50 17.00 1.50 19.04. 23:42 52 (NE) 45
V879 Aql p 9 0.2710068 13.10 14.80 1.70 19.04. 23:42 103 (E) 25
BM UMa s 1 0.2712208 13.80 14.60 0.80 19.04. 23:42 284 (W) 57
V1140 Cen p 9 0.434606 13.60 14.70 1.10 19.04. 23:42 200 (S) 0
IM And s 9 0.2703735 18.30 18.80 0.50 19.04. 23:43 21 (N) 3
EZ Oct p 10 0.285878 11.37 12.09 0.72 19.04. 23:43 179 (S) -47
HX Mon p 10 2.710563 13.40 15.70 2.30 19.04. 23:43 274 (W) -18
WW Phe p 10 0.719889 12.79 13.58 0.79 19.04. 23:43 68 (E) -77
QQ Lup p 10 0.251562 12.40 13.35 0.95 19.04. 23:43 179 (S) -6
V1045 Her p 1 0.510283 10.90 11.40 0.50 19.04. 23:44 83 (E) 64
DO Cas s 1 0.684666 8.39 8.61 0.22 19.04. 23:44 359 (N) 21
HN Psc p 10 0.329519 10.75 10.95 0.20 19.04. 23:44 14 (N) -6
V1277 Her p 10 1.059342 10.50 10.85 0.35 19.04. 23:44 80 (E) 60
PY Lyr p 1 0.385768 12.50 13.50 1.00 19.04. 23:44 84 (E) 34
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.