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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V430 Dra p 9 0.4102 15.20 16.00 0.80 25.02. 03:30 44 (NE) 48
RZ Tau p 1 0.4156763 10.08 10.71 0.63 25.02. 03:30 334 (NW) -17
V464 Hya p 9 0.342528 13.25 13.80 0.55 25.02. 03:30 189 (S) 13
V386 Dra p 1 0.238912 13.40 13.90 0.50 25.02. 03:31 69 (E) 62
V424 Tau p 10 2.33368 15.00 15.80 0.80 25.02. 03:31 320 (NW) -3
AN UMa s 6 0.07975275 14.90 20.20 5.30 25.02. 03:31 285 (W) 52
V441 Lac p 1 0.3089166 12.56 12.78 0.22 25.02. 03:31 41 (NE) 29
V1315 Her s 1 0.358361 12.75 13.10 0.35 25.02. 03:31 88 (E) 56
BT Tri p 10 0.2512 14.20 14.80 0.60 25.02. 03:31 9 (N) -9
V1208 Her p 10 0.3633237 12.20 12.40 0.20 25.02. 03:31 106 (E) 69
PP Lac p 1 0.4011613 11.10 12.00 0.90 25.02. 03:31 36 (NE) 26
AH Cnc p 1 0.360455 13.31 13.69 0.38 25.02. 03:31 278 (W) 9
WW Eri p 1 0.926499 11.12 11.71 0.59 25.02. 03:31 316 (NW) -39
V357 Cep s 4 1.309234 13.30 13.30 0.00 25.02. 03:31 3 (N) 39
SW Ant s 10 0.3802 13.80 14.60 0.80 25.02. 03:32 243 (SW) -11
RW Mon p 1 1.906092 9.26 11.51 2.25 25.02. 03:32 303 (NW) -14
NY Boo p 9 0.326815 12.15 12.50 0.35 25.02. 03:32 132 (SE) 88
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 25.02. 03:32 13 (N) 23
EI Sge p 7 0.3882466 14.00 14.80 0.80 25.02. 03:32 87 (E) 23
V452 Vel p 10 0.525412 10.88 11.05 0.17 25.02. 03:32 244 (SW) -32
V839 Cen p 8 0.330936 9.51 10.13 0.62 25.02. 03:32 203 (SW) -1
YZ CVn p 1 1.175557 12.50 13.40 0.90 25.02. 03:32 212 (SW) 66
FF Vul p 1 0.444979 13.10 13.80 0.70 25.02. 03:33 78 (E) 24
V488 And p 10 0.682193 12.55 12.90 0.35 25.02. 03:33 28 (NE) 6
EK CMi p 8 0.660752 11.53 11.97 0.44 25.02. 03:33 281 (W) -9
EW Psc p 8 0.241202 10.38 10.38 0.00 25.02. 03:33 46 (NE) -20
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 25.02. 03:33 86 (E) 35
V1026 Her p 7 0.829383 12.20 12.60 0.40 25.02. 03:33 134 (SE) 59
XX Sex s 7 0.5401135 9.30 9.50 0.20 25.02. 03:34 250 (W) 8
V413 Gem p 7 0.532812 14.55 15.00 0.45 25.02. 03:34 302 (NW) -8
T Aur p 6 0.20437829 15.20 15.50 0.30 25.02. 03:34 327 (NW) -2
V488 Cam p 7 0.2674155 12.80 12.95 0.15 25.02. 03:34 344 (N) 45
PW UMa p 8 0.5552888 11.10 11.60 0.50 25.02. 03:34 323 (NW) 46
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.02. 03:34 99 (E) 40
SY Hor p 10 0.3116395 11.48 12.34 0.86 25.02. 03:34 278 (W) -76
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.02. 03:34 204 (SW) 35
UV Psc p 1 0.861047 8.91 10.05 1.14 25.02. 03:34 28 (NE) -29
V699 Her s 10 0.614205 15.40 16.00 0.60 25.02. 03:35 142 (SE) 52
DY CVn s 1 0.2459495 12.00 12.00 0.00 25.02. 03:35 245 (SW) 67
V943 Cep p 10 0.345289 13.30 13.90 0.60 25.02. 03:35 14 (N) 40
V414 Dra p 10 0.348087 11.52 11.70 0.18 25.02. 03:35 43 (NE) 56
IL And p 10 0.86759 15.70 17.00 1.30 25.02. 03:35 25 (NE) 4
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 25.02. 03:35 55 (NE) 42
QY Hya s 2 0.292341 9.04 9.04 0.00 25.02. 03:36 216 (SW) 4
BN Ari p 1 0.2993717 10.38 11.02 0.64 25.02. 03:36 11 (N) -13
V361 Tel p 10 0.88483 12.70 14.50 1.80 25.02. 03:36 145 (SE) -24
KQ Gem p 1 0.4079905 14.00 15.00 1.00 25.02. 03:36 306 (NW) -8
V456 Oph s 1 1.016001 10.20 10.50 0.30 25.02. 03:36 111 (E) 28
V2168 Sgr p 9 2.06884 12.50 15.00 2.50 25.02. 03:37 129 (SE) -18
V914 Ara p 9 1.44315 12.38 12.60 0.22 25.02. 03:37 151 (SE) -17
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.