Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:24 UTC
Astronomical Twilight (18°): 00:34 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW CMi s 10 1.07926 14.80 15.60 0.80 27.07. 07:03 119 (SE) 31
V660 Pup p 10 0.8015 16.34 16.64 0.30 27.07. 07:03 150 (SE) -15
V458 Mon s 5 0.3969371 13.30 13.80 0.50 27.07. 07:03 133 (SE) 32
V1282 Her s 1 0.278349 13.35 13.35 0.00 27.07. 07:03 347 (N) 7
V438 Cam s 9 0.500825 13.60 13.60 0.00 27.07. 07:03 12 (N) 61
V616 Cyg s 1 1.326636 13.00 13.00 0.00 27.07. 07:03 314 (NW) 29
V881 Mon p 8 1.69841 11.48 12.25 0.77 27.07. 07:03 131 (SE) 35
V428 Cam s 8 0.290606 12.85 12.85 0.00 27.07. 07:03 12 (N) 61
V1172 Her p 4 0.236167 12.00 12.50 0.50 27.07. 07:03 0 (N) -24
SZ Hor s 10 0.62511 10.96 11.26 0.30 27.07. 07:03 191 (S) -17
V412 Gem p 9 0.32667 16.36 16.96 0.60 27.07. 07:03 127 (SE) 42
V1799 Ori s 2 0.290304 12.90 13.60 0.70 27.07. 07:03 172 (S) 46
RS PsA p 10 0.593358 14.30 15.20 0.90 27.07. 07:03 254 (W) -21
CC Cas s 5 3.3663322 7.06 7.26 0.20 27.07. 07:03 320 (NW) 76
SX Crv s 1 0.3166127 8.99 9.23 0.24 27.07. 07:04 76 (E) -36
V451 Oph s 1 2.19659616 7.86 8.23 0.37 27.07. 07:04 327 (NW) -23
V672 Cen p 10 0.508863 11.60 12.20 0.60 27.07. 07:04 97 (E) -63
V870 Ara s 7 0.399826 9.00 9.00 0.00 27.07. 07:04 236 (SW) -73
SV Tau p 1 2.1669033 9.68 10.78 1.10 27.07. 07:04 135 (SE) 63
GR Vul p 5 1.300091 13.20 13.90 0.70 27.07. 07:04 317 (NW) 0
V1355 Aql s 5 0.5157905 12.70 13.30 0.60 27.07. 07:05 314 (NW) -12
MX Ser p 4 0.30776 13.20 13.68 0.48 27.07. 07:05 5 (N) -43
KM UMa s 1 0.3518602 11.00 11.50 0.50 27.07. 07:05 52 (NE) 15
KM Cen p 10 0.7733255 13.00 13.40 0.40 27.07. 07:05 135 (SE) -52
V1186 Cas p 10 0.615189 12.80 13.00 0.20 27.07. 07:05 303 (NW) 45
V693 Cyg s 7 1.1347738 14.30 14.40 0.10 27.07. 07:05 320 (NW) 12
V1223 Tau p 7 0.446918 12.15 12.60 0.45 27.07. 07:05 201 (S) 47
KW Pup s 2 1.6039075 11.30 11.80 0.50 27.07. 07:05 130 (SE) 11
GX Boo s 6 0.38784 12.16 12.32 0.16 27.07. 07:05 33 (NE) -9
OQ UMa p 1 0.283356 13.00 13.70 0.70 27.07. 07:05 21 (N) 21
YY Cet p 1 0.7904598 10.58 11.61 1.03 27.07. 07:05 216 (SW) 15
GV Leo p 1 0.266728 11.37 11.50 0.13 27.07. 07:06 82 (E) 15
V366 Cam p 9 0.773387 10.55 10.85 0.30 27.07. 07:06 2 (N) 68
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 27.07. 07:06 285 (W) -51
V354 Aps p 8 0.587153 12.35 12.60 0.25 27.07. 07:06 172 (S) -61
V1280 Cen p 10 0.94621 15.78 16.81 1.03 27.07. 07:06 138 (SE) -63
CL Sct p 7 1.638554 14.00 14.70 0.70 27.07. 07:06 315 (NW) -39
DH CVn p 1 0.365804 12.72 13.24 0.52 27.07. 07:06 46 (NE) 11
HX UMa s 5 0.379156 8.89 9.06 0.17 27.07. 07:07 45 (NE) 20
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 27.07. 07:07 288 (W) -12
EF Cep s 1 0.6061084 12.00 12.60 0.60 27.07. 07:07 1 (N) 59
V567 Aur s 5 0.710089 12.55 13.10 0.55 27.07. 07:07 132 (SE) 69
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 27.07. 07:07 311 (NW) 32
VZ Tri p 2 0.4334825 12.80 13.30 0.50 27.07. 07:07 245 (SW) 60
GK Psc p 9 0.367547 13.60 13.95 0.35 27.07. 07:07 265 (W) 47
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 27.07. 07:07 337 (NW) -34
DU Boo p 1 1.055889 8.59 9.09 0.51 27.07. 07:07 23 (NE) 6
AF Oph p 10 8.8981 12.90 13.60 0.70 27.07. 07:07 345 (N) -35
V885 Cep p 10 0.652781 13.10 13.45 0.35 27.07. 07:08 333 (NW) 47
DV Per p 6 0.8071396 14.40 14.90 0.50 27.07. 07:08 291 (W) 72
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.