Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:17 // 17:45 UTC
Civil Twilight (6°): 03:45 // 18:17 UTC
Nautical Twilight (12°): 03:04 // 18:58 UTC
Astronomical Twilight (18°): 02:20 // 19:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr s 4 0.309614 14.30 14.70 0.40 09.04. 21:51 48 (NE) 27
V609 Aql s 1 0.7965633 11.70 11.90 0.20 09.04. 21:51 56 (NE) -7
YY PsA p 10 1.86243 11.31 12.68 1.37 09.04. 21:51 76 (E) -57
V2768 Ori p 8 0.33262 15.00 15.30 0.30 09.04. 21:51 275 (W) 2
FY Boo s 1 0.2411595 13.12 13.12 0.00 09.04. 21:51 134 (SE) 56
VV Eri s 1 1.55759 11.68 11.68 0.00 09.04. 21:51 297 (NW) -33
DW And s 8 0.6287235 13.60 13.60 0.00 09.04. 21:51 9 (N) 3
V906 Ara p 6 1.02255 14.50 14.80 0.30 09.04. 21:51 144 (SE) -37
V1740 Aql p 8 0.44014 14.00 14.40 0.40 09.04. 21:51 78 (E) -7
V2553 Oph p 1 0.457615 11.30 11.80 0.50 09.04. 21:51 89 (E) 17
AS Cen p 10 0.3052373 13.00 13.20 0.20 09.04. 21:51 187 (S) -18
V699 Aql p 6 0.8768927 13.20 13.80 0.60 09.04. 21:52 65 (NE) -10
HW Vir s 1 0.11671953 10.50 11.20 0.70 09.04. 21:52 169 (S) 31
AP Dor p 10 0.213593 9.38 9.60 0.22 09.04. 21:52 228 (SW) -48
KT Cnc p 8 0.323691 13.60 14.20 0.60 09.04. 21:52 248 (W) 32
V1269 Cen p 10 0.389943 12.70 13.65 0.95 09.04. 21:52 163 (S) 5
OO Lup p 10 7.06114 8.66 8.75 0.09 09.04. 21:52 153 (SE) -13
IS Boo s 8 0.25145 14.00 14.00 0.00 09.04. 21:52 80 (E) 69
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 09.04. 21:52 25 (NE) 21
V691 Her s 9 0.58716 13.30 13.30 0.00 09.04. 21:53 99 (E) 31
V737 Cep p 8 0.2987665 11.95 12.33 0.38 09.04. 21:53 19 (N) 28
OQ UMa s 1 0.283356 13.00 13.60 0.60 09.04. 21:53 58 (NE) 72
AH Vir s 1 0.4075267 8.89 8.89 0.00 09.04. 21:53 177 (S) 52
W For s 7 0.617895 13.13 13.13 0.00 09.04. 21:53 294 (NW) -52
LY Pav s 9 0.37955 14.50 14.90 0.40 09.04. 21:53 148 (SE) -55
SU Cen p 10 5.354439 9.10 10.20 1.10 09.04. 21:53 189 (S) -9
RV Gru p 10 0.2595312 11.00 11.40 0.40 09.04. 21:54 86 (E) -75
V1333 Her s 1 0.317594 13.27 13.27 0.00 09.04. 21:54 53 (NE) 35
V1047 Her s 1 0.320736 12.26 12.26 0.00 09.04. 21:54 76 (E) 33
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 09.04. 21:54 40 (NE) 29
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 09.04. 21:54 52 (NE) 14
V555 And p 7 0.71681 14.35 14.81 0.46 09.04. 21:54 340 (N) 7
BT CrB p 9 0.0892 18.90 20.40 1.50 09.04. 21:54 87 (E) 47
FQ Lyn p 9 0.569226 11.72 12.06 0.34 09.04. 21:55 267 (W) 50
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 09.04. 21:55 27 (NE) -36
AW Ari p 8 0.381766 13.66 14.33 0.67 09.04. 21:55 334 (NW) -23
NU UMa p 9 5.50763 9.27 9.50 0.23 09.04. 21:55 312 (NW) 76
IY UMa p 4 0.0739138 18.40 20.00 1.60 09.04. 21:55 311 (NW) 75
V432 Peg p 3 0.739835 12.18 12.58 0.40 09.04. 21:55 42 (NE) -19
V553 Hya p 5 0.371497 12.36 13.05 0.69 09.04. 21:55 176 (S) 14
CL Lyn s 4 1.58605 9.76 9.76 0.00 09.04. 21:56 302 (NW) 52
GK Aqr p 1 0.327415 12.40 13.60 1.20 09.04. 21:56 34 (NE) -35
IV Dra p 4 0.2681055 13.70 14.10 0.40 09.04. 21:56 64 (NE) 58
V431 Gem p 10 0.254 17.50 17.70 0.20 09.04. 21:56 270 (W) 32
BO Peg p 1 0.580428 11.50 12.20 0.70 09.04. 21:56 41 (NE) -19
AK Gru p 10 0.493682 11.00 11.50 0.50 09.04. 21:56 67 (NE) -77
GZ Aqr s 4 0.302781 14.60 14.60 0.00 09.04. 21:56 31 (NE) -44
EL Aqr s 1 0.48141 10.38 10.38 0.00 09.04. 21:56 8 (N) -48
V1062 Her s 1 0.251436 13.10 13.10 0.00 09.04. 21:56 63 (NE) 37
V931 Cyg s 1 0.341513 13.90 14.50 0.60 09.04. 21:56 55 (NE) 10
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.