Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:26 // 18:46 UTC
Civil Twilight (6°): 02:49 // 19:23 UTC
Nautical Twilight (12°): 01:58 // 20:14 UTC
Astronomical Twilight (18°): 00:51 // 21:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1125 Oph s 2 0.911655 11.00 11.50 0.50 31.07. 20:09 200 (S) 50
MR Cas p 1 0.352936 14.90 15.70 0.80 31.07. 20:09 42 (NE) 38
CV Cam s 3 0.973261 9.41 9.41 0.00 31.07. 20:09 19 (N) 17
QX Vel p 10 0.878075 7.98 8.21 0.23 31.07. 20:09 249 (W) -52
GW Leo p 9 0.3361243 13.00 13.13 0.13 31.07. 20:09 296 (NW) -3
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 31.07. 20:09 93 (E) 56
BT CrB p 9 0.0892 18.90 20.40 1.50 31.07. 20:09 245 (SW) 65
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 31.07. 20:09 318 (NW) -9
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 31.07. 20:09 189 (S) 14
HV UMa s 1 0.71076 8.60 8.88 0.28 31.07. 20:09 304 (NW) 35
V489 And p 8 0.422756 12.00 13.00 1.00 31.07. 20:10 67 (NE) 13
VY Sex s 1 0.4434355 9.01 9.30 0.29 31.07. 20:10 280 (W) -11
TV Mus p 10 0.4456651 11.00 11.30 0.30 31.07. 20:10 217 (SW) -45
V477 Her p 8 0.3251804 14.90 15.50 0.60 31.07. 20:10 196 (S) 66
ET Leo s 1 0.3465036 9.55 9.55 0.00 31.07. 20:10 289 (W) -4
V400 Nor p 10 1.78686 9.99 10.45 0.46 31.07. 20:11 194 (S) -8
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 31.07. 20:11 54 (NE) 72
V2357 Oph p 6 0.415568 10.66 10.79 0.13 31.07. 20:11 200 (S) 49
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 31.07. 20:12 214 (SW) -39
V441 And p 4 0.469656 13.48 14.25 0.77 31.07. 20:12 51 (NE) 22
QQ UMa p 10 0.372776 13.30 14.10 0.80 31.07. 20:12 325 (NW) 19
V1293 Sco p 9 1.317716 9.77 10.19 0.42 31.07. 20:12 191 (S) -3
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 31.07. 20:12 64 (NE) 51
V1102 Her s 1 0.3090057 13.60 13.60 0.00 31.07. 20:13 79 (E) 87
CK Cet s 7 0.767309 10.35 10.35 0.00 31.07. 20:13 98 (E) -21
EF Cep p 1 0.6061084 12.00 12.60 0.60 31.07. 20:13 3 (N) 41
XZ Cnc s 1 0.714673 9.80 10.20 0.40 31.07. 20:13 320 (NW) -18
BW Dra p 1 0.292165 8.61 9.08 0.47 31.07. 20:13 314 (NW) 65
V430 Dra p 9 0.4102 15.20 16.00 0.80 31.07. 20:13 44 (NE) 69
V523 And p 10 0.528539 11.90 12.40 0.50 31.07. 20:13 53 (NE) 17
GG Lup s 7 1.84961 5.49 5.80 0.31 31.07. 20:13 208 (SW) -7
V701 Cen s 8 0.73845 8.60 8.90 0.30 31.07. 20:13 219 (SW) -26
V1367 Tau p 1 0.347677 11.29 11.63 0.34 31.07. 20:13 5 (N) -16
YY Cnc p 1 0.698445 11.30 11.70 0.40 31.07. 20:13 326 (NW) -1
EK Aqr s 1 0.61279 10.80 11.23 0.43 31.07. 20:14 98 (E) -5
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 31.07. 20:14 40 (NE) 16
CI Eri s 10 1.238195 9.63 9.63 0.00 31.07. 20:14 119 (SE) -55
V1139 Cas s 1 0.2971 12.80 12.80 0.00 31.07. 20:14 35 (NE) 28
HU Tau p 1 2.056303 5.85 6.68 0.83 31.07. 20:14 18 (N) -17
V449 Peg p 1 0.352657 14.60 15.10 0.50 31.07. 20:14 95 (E) 43
V1044 Her p 1 0.2406405 13.07 13.27 0.20 31.07. 20:15 218 (SW) 76
BL Leo s 1 0.28193 13.80 13.80 0.00 31.07. 20:15 288 (W) 17
V1024 Her s 3 0.5308265 12.50 12.50 0.00 31.07. 20:15 229 (SW) 58
DK Hya s 1 0.5219213 10.50 10.70 0.20 31.07. 20:15 281 (W) -36
V470 Cam p 1 0.0956467 14.10 14.75 0.65 31.07. 20:15 352 (N) 28
BS Gem p 9 1.05035 14.70 16.00 1.30 31.07. 20:15 356 (N) -17
CC Lyn s 6 0.354627 6.42 6.42 0.00 31.07. 20:15 342 (N) 6
V903 Ara p 9 0.301566 12.34 12.40 0.06 31.07. 20:16 187 (S) -17
KM Boo p 8 0.35866 14.05 14.70 0.65 31.07. 20:16 299 (NW) 58
V404 Hya p 7 0.309535 14.85 15.25 0.40 31.07. 20:16 308 (NW) -22
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.