Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KP Boo p 9 0.589859 11.90 12.35 0.45 09.05. 08:19 340 (N) 7
BN Ari s 1 0.2993717 10.38 10.98 0.60 09.05. 08:19 131 (SE) 60
AC CMi s 1 0.867217 11.00 11.00 0.00 09.05. 08:19 72 (E) -1
DL CVn s 2 0.642442 11.97 11.97 0.00 09.05. 08:19 356 (N) -1
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 09.05. 08:19 290 (W) 50
V365 UMa p 10 0.381189 12.85 13.15 0.30 09.05. 08:19 345 (N) 17
SY Ind s 10 0.4714 15.00 15.00 0.00 09.05. 08:19 210 (SW) -29
V1140 Her p 10 0.373001 13.70 14.10 0.40 09.05. 08:20 326 (NW) 16
V456 Vul p 10 3.042089 12.14 12.81 0.67 09.05. 08:20 261 (W) 45
NX Cam s 8 0.605772 10.50 10.50 0.00 09.05. 08:20 52 (NE) 63
CZ CMi s 1 0.426397 10.55 10.55 0.00 09.05. 08:20 75 (E) 0
V837 Cep p 10 0.438076 12.80 13.00 0.20 09.05. 08:20 309 (NW) 59
V1436 Cyg p 9 1.5870645 15.80 17.60 1.80 09.05. 08:20 279 (W) 30
V2768 Ori s 8 0.33262 15.00 15.00 0.00 09.05. 08:20 94 (E) 9
V373 Gem p 9 1.60498 9.26 9.42 0.16 09.05. 08:20 67 (NE) 11
V641 Ori p 1 0.450815 14.20 14.80 0.60 09.05. 08:20 87 (E) 16
IS Cas s 1 1.841517 12.10 12.20 0.10 09.05. 08:20 326 (NW) 76
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 09.05. 08:20 184 (S) -76
V354 UMa s 7 0.2938285 10.93 11.20 0.27 09.05. 08:20 349 (N) 10
V742 Her s 1 0.5776513 13.80 14.40 0.60 09.05. 08:21 309 (NW) 25
ST Tri s 1 0.479052 14.30 14.50 0.20 09.05. 08:21 109 (E) 62
V469 Cyg s 1 1.31251 12.80 12.90 0.10 09.05. 08:21 277 (W) 42
NO Vul s 1 0.370765 13.40 14.10 0.70 09.05. 08:21 272 (W) 26
V5527 Sgr p 10 0.8273 16.40 18.10 1.70 09.05. 08:21 255 (W) -21
CW Cas s 1 0.318862 11.02 11.47 0.45 09.05. 08:22 7 (N) 77
V440 Cas s 8 0.32568791 15.00 15.00 0.00 09.05. 08:22 285 (W) 81
AA Eri p 6 0.5008423 12.80 13.30 0.50 09.05. 08:22 124 (SE) 12
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 09.05. 08:22 305 (NW) 43
V789 Her s 1 0.3200448 14.90 14.90 0.00 09.05. 08:22 313 (NW) 20
V1052 Her p 1 0.370829 12.20 12.65 0.45 09.05. 08:22 298 (NW) 6
V1232 Her p 9 0.267905 14.45 15.13 0.68 09.05. 08:22 311 (NW) 16
BT CrB p 9 0.0892 18.90 20.40 1.50 09.05. 08:22 320 (NW) 7
AM Leo p 1 0.3657975 9.25 9.83 0.58 09.05. 08:22 25 (NE) -27
BO CVn p 1 0.5174625 9.48 10.10 0.62 09.05. 08:22 344 (N) 3
V403 Cam p 10 0.3863595 11.16 11.38 0.22 09.05. 08:22 35 (NE) 50
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 09.05. 08:23 33 (NE) 25
SV Nor p 10 0.3761231 12.00 12.60 0.60 09.05. 08:23 231 (SW) -61
V1254 Cen p 10 0.37079 11.17 11.75 0.58 09.05. 08:23 343 (N) -82
V2290 Cyg p 7 1.10509 13.60 15.40 1.80 09.05. 08:23 298 (NW) 43
PZ UMa s 7 0.2626732 12.50 12.50 0.00 09.05. 08:23 29 (NE) 17
V369 Cam p 8 0.3452048 12.50 13.20 0.70 09.05. 08:24 43 (NE) 55
EK Com s 1 0.266685 12.70 12.70 0.00 09.05. 08:24 356 (N) -13
V951 Per p 7 0.270478 12.70 13.20 0.50 09.05. 08:24 91 (E) 48
CF Pup p 10 7.64967 9.40 12.60 3.20 09.05. 08:24 130 (SE) -32
HR And p 8 1.2357 14.70 15.40 0.70 09.05. 08:24 180 (S) 84
UW Cap p 10 0.6995603 10.90 11.50 0.60 09.05. 08:24 243 (SW) 8
V400 Cyg p 9 0.892555 13.20 14.30 1.10 09.05. 08:24 256 (W) 50
PT Boo s 9 0.4466345 12.60 12.60 0.00 09.05. 08:24 331 (NW) 10
QS Cyg p 8 1.043999 13.20 13.80 0.60 09.05. 08:24 285 (W) 41
V877 Mon s 8 2.94625 8.22 8.85 0.63 09.05. 08:24 95 (E) -9
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.