Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:12 UTC
Civil Twilight (6°): 03:20 // 18:46 UTC
Nautical Twilight (12°): 02:36 // 19:30 UTC
Astronomical Twilight (18°): 01:46 // 20:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1052 Her s 1 0.370829 12.20 12.20 0.00 19.08. 12:17 74 (E) 16
CT Cet p 6 0.2564878 9.29 9.48 0.19 19.08. 12:18 311 (NW) -52
VV UMa s 1 0.687376 10.13 10.26 0.13 19.08. 12:18 302 (NW) 75
VW UMi p 7 0.488922 12.10 12.52 0.42 19.08. 12:18 7 (N) 51
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.08. 12:18 136 (SE) 29
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 19.08. 12:18 49 (NE) 43
AY CrB p 8 0.460476 13.50 14.10 0.60 19.08. 12:18 87 (E) 40
CU Tau p 1 0.412528 11.50 11.92 0.42 19.08. 12:18 302 (NW) 7
V1740 Aql p 8 0.44014 14.00 14.40 0.40 19.08. 12:18 67 (NE) -16
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 19.08. 12:18 102 (E) 5
HW Vir p 1 0.11671953 10.50 11.20 0.70 19.08. 12:18 154 (SE) 28
FR Lac p 10 0.32 15.20 16.10 0.90 19.08. 12:18 3 (N) 14
V461 Cam p 10 0.3385585 13.30 13.75 0.45 19.08. 12:18 334 (NW) 54
BI Tri p 10 0.549353 12.30 12.65 0.35 19.08. 12:18 326 (NW) -1
V880 Per p 10 0.7738 13.35 13.70 0.35 19.08. 12:19 319 (NW) 13
BN Tau s 3 4.25422 12.70 12.70 0.00 19.08. 12:19 300 (NW) 15
FQ Vir s 3 0.749603 10.10 10.90 0.80 19.08. 12:19 137 (SE) 14
GN CVn s 1 0.395009 12.00 12.50 0.50 19.08. 12:19 93 (E) 58
BB Men p 10 0.257701 11.46 11.92 0.46 19.08. 12:19 200 (S) -44
HN UMa s 4 0.38261 9.90 10.02 0.12 19.08. 12:19 176 (S) 78
HW Per p 4 0.6348286 13.00 13.70 0.70 19.08. 12:19 313 (NW) 23
RX Hya p 7 2.28166 8.90 11.60 2.70 19.08. 12:19 215 (SW) 26
RZ Com s 1 0.338507 10.42 10.42 0.00 19.08. 12:19 141 (SE) 59
V3794 Sgr p 9 0.9541102 12.00 12.70 0.70 19.08. 12:20 94 (E) -26
V458 Mon p 5 0.3969371 13.30 13.90 0.60 19.08. 12:20 251 (W) 18
V807 Cyg p 9 0.798763 14.20 15.10 0.90 19.08. 12:20 39 (NE) 9
BR Hyi p 10 0.7436 10.61 10.73 0.12 19.08. 12:20 212 (SW) -51
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 19.08. 12:21 47 (NE) 4
V490 And s 7 0.424185 14.60 14.60 0.00 19.08. 12:21 346 (N) 3
EH CVn s 1 0.263585 12.91 12.91 0.00 19.08. 12:21 110 (E) 57
V357 Her p 5 0.28204 13.40 13.95 0.55 19.08. 12:21 64 (NE) -4
DV Peg s 1 0.642167 11.70 12.10 0.40 19.08. 12:21 26 (NE) -15
V1340 Her p 9 0.4189 13.20 13.50 0.30 19.08. 12:21 69 (E) -2
AO Mon s 1 1.884763 9.60 10.16 0.56 19.08. 12:21 245 (SW) 14
TT And p 8 2.765115 11.50 13.00 1.50 19.08. 12:21 0 (N) 6
GR Tau p 1 0.429851 10.26 10.80 0.54 19.08. 12:21 297 (NW) 4
GT Lac p 8 0.2790438 15.50 17.00 1.50 19.08. 12:21 8 (N) 6
GO Psc s 8 0.453256 13.05 13.35 0.30 19.08. 12:22 336 (NW) -4
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 19.08. 12:22 342 (N) 18
IK Per p 1 0.6760305 11.30 11.60 0.30 19.08. 12:22 307 (NW) 25
FZ Del p 1 0.7832118 10.20 11.30 1.10 19.08. 12:22 41 (NE) -27
OO Cyg p 7 0.2620015 14.10 14.60 0.50 19.08. 12:23 38 (NE) 9
V676 Aql s 10 0.57551 14.30 14.80 0.50 19.08. 12:23 56 (NE) -18
NT Dra p 7 1.639934 12.85 13.40 0.55 19.08. 12:23 350 (N) 61
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 19.08. 12:23 91 (E) -32
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 19.08. 12:23 47 (NE) 5
KT Lyr p 9 0.5815356 14.70 15.40 0.70 19.08. 12:24 55 (NE) 14
LM Boo s 1 0.327922 12.00 12.00 0.00 19.08. 12:24 105 (E) 44
IM And p 9 0.2703735 18.30 19.00 0.70 19.08. 12:24 343 (N) 2
V736 Cep p 7 0.857848 9.96 10.42 0.46 19.08. 12:24 17 (N) 18
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.