Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:34 // 16:48 UTC
Civil Twilight (6°): 05:04 // 17:19 UTC
Nautical Twilight (12°): 04:26 // 17:56 UTC
Astronomical Twilight (18°): 03:48 // 18:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V505 Cyg s 1 0.667664 11.70 12.00 0.30 05.03. 08:38 182 (S) 73
V1300 Her p 1 0.296334 12.63 13.00 0.37 05.03. 08:38 262 (W) 59
PY Vir p 1 0.311248 9.60 10.10 0.50 05.03. 08:38 283 (W) -16
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 05.03. 08:39 142 (SE) 73
V495 Sct p 9 2.63743 9.78 10.81 1.03 05.03. 08:39 208 (SW) 25
V839 Oph p 1 0.4090015 8.80 9.39 0.59 05.03. 08:39 229 (SW) 40
V909 Cep s 7 0.425573 12.13 12.13 0.00 05.03. 08:39 49 (NE) 69
V1099 Cen s 10 1.25092 10.90 10.90 0.00 05.03. 08:39 227 (SW) -61
V728 Her p 1 0.4712895 10.90 11.50 0.60 05.03. 08:39 275 (W) 56
BI Vul s 1 0.2518236 14.15 14.86 0.71 05.03. 08:39 153 (SE) 65
V694 Aql p 6 0.820581 12.40 12.90 0.50 05.03. 08:39 196 (S) 47
V509 Cam s 6 0.350347 13.00 13.50 0.50 05.03. 08:39 357 (N) 40
EH Hya p 10 0.2969053 14.20 15.00 0.80 05.03. 08:40 273 (W) -48
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.03. 08:40 342 (N) 21
AN UMa s 6 0.07975275 14.90 20.20 5.30 05.03. 08:40 334 (NW) 11
V610 Ara s 9 0.54316 8.80 8.80 0.00 05.03. 08:40 210 (SW) -27
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 05.03. 08:40 219 (SW) 69
V505 Cam s 7 0.336361 13.80 14.40 0.60 05.03. 08:41 359 (N) 43
V742 Her p 1 0.5776513 13.80 14.50 0.70 05.03. 08:41 276 (W) 60
V1239 Tau s 5 1.084796 10.66 10.66 0.00 05.03. 08:41 36 (NE) -5
V500 Cam s 6 0.2483505 14.00 14.70 0.70 05.03. 08:41 359 (N) 38
V518 And p 10 0.361144 13.50 13.90 0.40 05.03. 08:41 76 (E) 44
V1158 Her p 10 0.660003 9.78 9.95 0.17 05.03. 08:41 289 (W) 46
EL CMi s 6 1.053835 11.54 11.54 0.00 05.03. 08:42 12 (N) -39
KO Boo p 9 0.369518 13.15 13.35 0.20 05.03. 08:42 288 (W) 16
IL Boo p 6 0.347407 13.10 13.55 0.45 05.03. 08:42 307 (NW) 29
NT Boo p 10 0.434877 12.10 12.35 0.25 05.03. 08:42 304 (NW) 39
AS CrB p 1 0.380663 11.35 11.85 0.50 05.03. 08:42 281 (W) 39
AX Dra p 1 0.5681633 10.90 11.60 0.70 05.03. 08:43 335 (NW) 35
V445 Peg s 1 0.40465 14.00 14.00 0.00 05.03. 08:43 148 (SE) 64
EY Cas p 1 0.4819812 14.00 14.50 0.50 05.03. 08:43 55 (NE) 59
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 05.03. 08:43 223 (SW) -56
V829 Her p 1 0.358153 11.90 12.50 0.60 05.03. 08:43 271 (W) 48
EV Cet p 9 0.428224 11.60 12.08 0.48 05.03. 08:43 110 (E) 15
BX Tri s 6 0.1926355 12.35 12.60 0.25 05.03. 08:43 70 (E) 27
YY Del p 1 0.793093 11.30 12.00 0.70 05.03. 08:44 183 (S) 54
V482 And p 10 11.284 11.25 11.45 0.20 05.03. 08:44 82 (E) 51
V817 Cep p 10 0.451203 15.52 16.32 0.80 05.03. 08:44 354 (N) 79
I Boo p 1 0.2678178 5.80 6.40 0.60 05.03. 08:44 302 (NW) 38
ET Leo p 1 0.3465036 9.55 9.72 0.17 05.03. 08:44 326 (NW) -26
V654 Pup p 9 0.370015 14.00 14.80 0.80 05.03. 08:44 83 (E) -77
BO Cyg s 1 1.7562315 11.80 12.00 0.20 05.03. 08:44 119 (SE) 75
AO Ser p 1 0.8793471 10.70 12.00 1.30 05.03. 08:44 266 (W) 26
V340 Aps p 9 2.78423 13.30 14.30 1.00 05.03. 08:44 205 (SW) -48
V714 Aql p 10 3.05985 13.90 14.80 0.90 05.03. 08:44 196 (S) 47
V424 Cam p 8 0.325849 13.15 13.50 0.35 05.03. 08:44 12 (N) 36
V649 Lyr s 1 0.292256 14.50 14.91 0.41 05.03. 08:44 272 (W) 67
NQ Cen p 10 1.320337 13.70 14.30 0.60 05.03. 08:44 229 (SW) -50
V471 Cas p 1 0.4009368 14.10 14.60 0.50 05.03. 08:44 54 (NE) 47
V453 Mon s 1 0.511003 11.10 11.80 0.70 05.03. 08:44 35 (NE) -37
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.