Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:44 UTC
Civil Twilight (6°): 06:06 // 16:18 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V434 Per s 3 0.5361082 14.40 14.90 0.50 25.01. 19:32 248 (W) 71
NU Cas p 1 0.766689 13.20 13.90 0.70 25.01. 19:32 306 (NW) 52
WZ Peg p 9 3.423551 14.30 16.50 2.20 25.01. 19:32 303 (NW) 19
OQ UMa p 1 0.283356 13.00 13.70 0.70 25.01. 19:32 25 (NE) 23
V789 Her p 1 0.3200448 14.90 15.60 0.70 25.01. 19:32 358 (N) 3
II Per p 1 0.4798527 13.50 14.20 0.70 25.01. 19:33 220 (SW) 83
V1043 Her p 8 0.410255 13.63 14.71 1.08 25.01. 19:33 358 (N) 10
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.01. 19:33 258 (W) 17
V1138 Her p 10 0.4609 13.80 14.10 0.30 25.01. 19:33 11 (N) 11
TX Cet p 1 0.740841 10.90 11.47 0.57 25.01. 19:33 232 (SW) 27
V562 Aur p 9 0.528805 12.87 13.21 0.34 25.01. 19:34 166 (S) 69
UW Cap p 10 0.6995603 10.90 11.50 0.60 25.01. 19:34 295 (NW) -32
V958 Cep p 10 0.345291 10.75 10.88 0.13 25.01. 19:34 348 (N) 51
EX CVn s 4 0.2771572 13.10 13.10 0.00 25.01. 19:34 46 (NE) 14
V651 Ara p 10 0.2770608 14.60 15.40 0.80 25.01. 19:34 167 (S) -83
V1331 Aql s 4 1.364193 7.70 7.95 0.25 25.01. 19:34 326 (NW) -36
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 25.01. 19:34 324 (NW) -21
DE CMa s 10 0.6959637 13.00 13.40 0.40 25.01. 19:34 147 (SE) 6
EL Tuc p 7 0.3420282 13.00 13.50 0.50 25.01. 19:34 209 (SW) -39
V668 Ara p 10 0.6014 13.30 13.90 0.60 25.01. 19:34 177 (S) -77
NX Boo p 8 0.251135 13.02 13.40 0.38 25.01. 19:34 23 (NE) -3
V2637 Oph p 7 0.386173 11.80 12.27 0.47 25.01. 19:35 353 (N) -35
V473 Cam p 7 0.298438 11.55 12.20 0.65 25.01. 19:35 15 (N) 60
RV Gru s 10 0.2595312 11.00 11.40 0.40 25.01. 19:35 238 (SW) -36
V956 Aql s 10 0.3961755 13.90 14.20 0.30 25.01. 19:35 315 (NW) -43
IU Cnc s 1 0.421646 11.80 12.32 0.52 25.01. 19:36 104 (E) 28
V373 Dra s 3 0.316906 13.00 13.00 0.00 25.01. 19:36 356 (N) 14
GX Boo p 6 0.38784 12.16 12.32 0.16 25.01. 19:36 39 (NE) -6
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.01. 19:36 36 (NE) -30
NR Boo s 2 0.356731 12.00 12.00 0.00 25.01. 19:36 32 (NE) -24
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 25.01. 19:36 138 (SE) 34
FP Boo p 6 0.640464 10.16 10.40 0.24 25.01. 19:36 14 (N) 5
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.01. 19:37 162 (S) -32
AK Men p 10 0.41244 9.13 9.28 0.15 25.01. 19:37 184 (S) -40
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 25.01. 19:37 328 (NW) -3
V737 Cep p 8 0.2987665 11.95 12.33 0.38 25.01. 19:37 330 (NW) 35
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 25.01. 19:37 326 (NW) 0
AB Cas p 1 1.366888 10.10 11.85 1.75 25.01. 19:37 336 (NW) 63
V901 Per p 8 3.256 10.01 10.22 0.21 25.01. 19:37 239 (SW) 73
GN Aqr s 5 4.404416 11.72 11.72 0.00 25.01. 19:38 274 (W) -9
AV CrB p 1 0.30819 11.87 12.48 0.61 25.01. 19:38 10 (N) -9
NU Cyg s 3 0.2811248 14.30 14.90 0.60 25.01. 19:38 328 (NW) 7
V688 Aql p 5 3.88972 10.30 11.10 0.80 25.01. 19:38 318 (NW) -15
RW Com s 1 0.2373465 11.00 11.56 0.56 25.01. 19:38 56 (NE) 7
V924 Oph p 10 0.359554 15.70 16.40 0.70 25.01. 19:39 334 (NW) -29
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 25.01. 19:39 313 (NW) 14
EH Lyn s 1 0.326743 13.00 13.00 0.00 25.01. 19:39 86 (E) 44
CX Ser p 1 0.997289 12.30 13.10 0.80 25.01. 19:39 30 (NE) -33
V891 Mon p 10 31.4204 8.12 8.33 0.21 25.01. 19:39 133 (SE) 28
BL Dra p 4 0.402665 11.90 12.20 0.30 25.01. 19:39 340 (N) 25
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.