Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:54 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:06 UTC
Astronomical Twilight (18°): 04:42 // 17:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 01.02. 02:55 170 (S) -40
V658 Ara p 10 0.6276 15.40 16.00 0.60 01.02. 02:55 151 (SE) -32
DE Lyn p 1 0.408818 13.13 13.90 0.77 01.02. 02:55 307 (NW) 53
IL Cnc p 1 0.267656 12.35 12.96 0.61 01.02. 02:55 257 (W) 37
DV Peg p 1 0.642167 11.70 12.10 0.40 01.02. 02:55 45 (NE) -7
NN Aqr p 4 0.306779 13.47 14.14 0.67 01.02. 02:55 52 (NE) -27
HP Her s 10 0.476408 15.30 15.30 0.00 01.02. 02:56 86 (E) 41
CZ Peg p 9 0.562229 13.40 14.40 1.00 01.02. 02:56 38 (NE) -6
CC Com s 1 0.2206859 11.30 11.30 0.00 01.02. 02:56 195 (S) 62
YZ Phe s 10 0.23472665 12.65 12.95 0.30 01.02. 02:56 286 (W) -79
AM Her p 1 0.128927 12.30 15.70 3.40 01.02. 02:56 56 (NE) 39
V1044 Her p 1 0.2406405 13.07 13.27 0.20 01.02. 02:56 77 (E) 42
LM Cnc p 5 0.315801 12.00 12.50 0.50 01.02. 02:57 254 (W) 31
YY CrB p 1 0.37656 8.64 9.13 0.49 01.02. 02:57 92 (E) 55
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 01.02. 02:57 98 (E) 17
BX Aqr p 9 1.529613 11.50 12.50 1.00 01.02. 02:57 72 (E) -29
V634 CrA p 10 0.3079573 13.40 13.90 0.50 01.02. 02:57 122 (SE) -30
V422 Nor p 10 0.5788 16.92 17.60 0.68 01.02. 02:57 154 (SE) -23
CW Sct s 8 1.7861745 9.80 10.10 0.30 01.02. 02:57 92 (E) -6
TV Mus s 10 0.4456651 11.00 11.30 0.30 01.02. 02:57 187 (S) -25
CT Phe p 10 1.260848 11.20 11.80 0.60 01.02. 02:58 320 (NW) -78
GS Cep p 1 1.471625 10.20 11.10 0.90 01.02. 02:58 16 (N) 20
CP Psc s 1 0.6840085 10.69 10.69 0.00 01.02. 02:58 357 (N) -8
WZ Ant s 8 0.4459239 11.50 11.80 0.30 01.02. 02:58 210 (SW) -5
NO Boo p 10 3.4934 11.19 11.42 0.23 01.02. 02:58 131 (SE) 46
V391 Vir s 1 0.3543161 12.21 12.60 0.39 01.02. 02:58 187 (S) 44
GU Boo s 1 0.4887296 13.10 13.10 0.00 01.02. 02:58 104 (E) 57
NW Aqr p 1 0.30163 12.00 12.00 0.00 01.02. 02:58 35 (NE) -34
V931 Cyg p 1 0.341513 13.90 14.60 0.70 01.02. 02:58 61 (NE) 14
BC Col p 10 0.29683 15.00 15.00 0.00 01.02. 02:58 260 (W) -28
BE Tri p 8 0.384306 12.90 13.20 0.30 01.02. 02:58 347 (N) -9
V877 Mon s 8 2.94625 8.22 8.85 0.63 01.02. 02:58 264 (W) -8
V1286 Her s 1 0.334711 12.56 12.56 0.00 01.02. 02:59 77 (E) 35
CW Lyn p 9 0.812403 9.61 9.85 0.24 01.02. 02:59 287 (W) 49
V1140 Cen p 9 0.434606 13.60 14.70 1.10 01.02. 02:59 178 (S) 3
V934 Mon p 9 0.509444 12.60 13.20 0.60 01.02. 02:59 264 (W) 4
V336 Sgr p 10 1.284354 14.00 15.10 1.10 01.02. 02:59 101 (E) -20
TZ Boo p 1 0.29716095 10.41 11.00 0.59 01.02. 02:59 98 (E) 63
YY Cru p 10 0.517292 12.80 13.00 0.20 01.02. 02:59 182 (S) -21
BF Cap s 9 0.532676 8.92 8.92 0.00 01.02. 02:59 85 (E) -29
V1471 Aql p 9 1.11419 8.42 8.63 0.21 01.02. 03:00 73 (E) -11
SW Ret p 10 0.3547995 12.63 13.08 0.45 01.02. 03:00 219 (SW) -64
BM Ari p 4 0.4849665 10.90 11.60 0.70 01.02. 03:00 339 (N) -23
ES UMa s 1 0.5288515 11.00 11.40 0.40 01.02. 03:00 329 (NW) 62
AL Lep p 10 0.448643 9.45 9.78 0.33 01.02. 03:01 276 (W) -31
V511 Cam p 9 0.404615 12.60 12.85 0.25 01.02. 03:01 351 (N) 56
GR Boo s 1 0.3766695 11.45 11.45 0.00 01.02. 03:01 121 (SE) 55
KR Lac p 10 0.937688 15.40 16.30 0.90 01.02. 03:01 24 (NE) 16
IV Cas s 1 0.9985167 11.20 11.30 0.10 01.02. 03:01 9 (N) 14
NY Boo s 9 0.326815 12.15 12.15 0.00 01.02. 03:01 80 (E) 68
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.