Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:53 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EH Lyn p 1 0.326743 13.00 13.28 0.28 10.05. 05:07 4 (N) -6
DM Cir p 8 0.386773 9.99 10.51 0.52 10.05. 05:07 225 (SW) -40
V625 Car p 10 0.276942 11.15 12.00 0.85 10.05. 05:08 189 (S) -72
WZ UMi p 10 0.64137 12.85 13.15 0.30 10.05. 05:08 341 (N) 42
V789 Cep p 9 0.35363 14.58 14.58 0.00 10.05. 05:08 7 (N) 53
AC CMi s 1 0.867217 11.00 11.00 0.00 10.05. 05:08 30 (NE) -25
CR Tri p 9 0.296078 14.10 14.80 0.70 10.05. 05:08 74 (E) 31
EZ Mon p 2 0.3761659 12.90 13.40 0.50 10.05. 05:08 44 (NE) -37
V742 Her p 1 0.5776513 13.80 14.50 0.70 10.05. 05:08 283 (W) 52
V457 Per p 7 1.170286 14.40 15.30 0.90 10.05. 05:08 66 (NE) 29
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 10.05. 05:08 175 (S) 33
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 10.05. 05:08 202 (S) 49
CD Cam p 1 0.764183 11.63 11.85 0.22 10.05. 05:08 7 (N) 34
V475 Cam p 9 0.4586 13.61 13.66 0.05 10.05. 05:09 10 (N) 36
MS Vir s 1 0.3124379 9.34 9.67 0.33 10.05. 05:09 273 (W) -26
AO CMi p 7 0.8531025 14.40 15.60 1.20 10.05. 05:09 39 (NE) -31
BH Cas s 1 0.4058927 12.30 12.30 0.00 10.05. 05:09 53 (NE) 63
V903 Ara p 9 0.301566 12.34 12.40 0.06 10.05. 05:10 215 (SW) -30
NT Aps p 5 0.294763 8.39 8.87 0.48 10.05. 05:10 205 (SW) -50
V502 Cyg s 4 0.566962 13.60 13.60 0.00 10.05. 05:11 239 (SW) 78
GY Cnc p 7 0.1754425 16.50 17.80 1.30 10.05. 05:11 4 (N) -21
V566 And p 8 0.389694 10.85 11.30 0.45 10.05. 05:11 78 (E) 38
CC Lyn s 6 0.354627 6.42 6.42 0.00 10.05. 05:11 20 (N) 6
QX And s 1 0.412173 11.25 11.25 0.00 10.05. 05:11 77 (E) 41
TU Boo p 1 0.324284 11.80 12.50 0.70 10.05. 05:11 304 (NW) 11
V511 Cyg p 10 4.01557 14.70 16.90 2.20 10.05. 05:11 242 (SW) 82
YY CrB s 1 0.37656 8.64 8.64 0.00 10.05. 05:12 293 (NW) 32
TY Cet p 5 0.323676 11.62 12.10 0.48 10.05. 05:12 111 (E) -1
CU Tri p 10 5.156766 12.25 12.60 0.35 10.05. 05:12 73 (E) 33
V489 Cam s 8 0.6197565 10.94 10.94 0.00 10.05. 05:12 7 (N) 37
V1282 Her p 1 0.278349 13.35 13.75 0.40 10.05. 05:12 286 (W) 52
QS Vir p 9 0.150757525 14.27 17.76 3.49 10.05. 05:12 280 (W) -25
V1025 Cas p 5 1.099647 12.68 13.15 0.47 10.05. 05:13 68 (E) 66
EM Psc p 8 0.343975 14.30 14.75 0.45 10.05. 05:13 107 (E) 30
CC Com p 1 0.2206859 11.30 12.21 0.91 10.05. 05:13 322 (NW) -9
HH UMa p 1 0.375493 10.58 10.80 0.22 10.05. 05:13 340 (N) -2
IW Boo p 4 0.264742 13.40 13.70 0.30 10.05. 05:13 311 (NW) 23
AS CrB p 1 0.380663 11.35 11.85 0.50 10.05. 05:13 289 (W) 31
BV Eri s 1 0.5076543 8.12 8.42 0.30 10.05. 05:13 92 (E) -12
RV Crt p 10 1.170501 9.20 9.70 0.50 10.05. 05:13 313 (NW) -52
QV Lup p 10 0.365618 11.35 11.78 0.43 10.05. 05:13 244 (SW) -37
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 10.05. 05:13 181 (S) 79
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 10.05. 05:13 160 (S) 34
GZ And p 1 0.3050173 10.83 11.61 0.78 10.05. 05:13 68 (E) 43
HI Lac p 10 0.1666655 15.00 18.00 3.00 10.05. 05:13 66 (NE) 76
CZ CMa p 9 0.818973 13.40 13.70 0.30 10.05. 05:13 49 (NE) -50
FI Boo p 1 0.389997 9.60 9.70 0.10 10.05. 05:14 309 (NW) 36
IL Cnc s 1 0.267656 12.35 11.35 -1.00 10.05. 05:14 8 (N) -20
CL CrB s 8 0.318808 11.41 11.66 0.25 10.05. 05:14 288 (W) 33
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.05. 05:14 349 (N) 19
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.