Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:50 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:26 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Dra p 10 0.270768 14.30 14.90 0.60 07.04. 12:59 0 (N) 15
V903 Ara p 9 0.301566 12.34 12.40 0.06 07.04. 12:59 237 (SW) -71
CQ Scl p 10 0.269896 12.00 12.55 0.55 07.04. 12:59 213 (SW) 4
BV Dra s 1 0.350067 7.88 7.88 0.00 07.04. 12:59 359 (N) 22
BX Tri s 6 0.1926355 12.35 12.60 0.25 07.04. 12:59 209 (SW) 72
NY Boo s 9 0.326815 12.15 12.15 0.00 07.04. 12:59 0 (N) 9
EP And s 1 0.4041085 11.90 12.50 0.60 07.04. 12:59 257 (W) 75
AU Pic p 9 0.3119 14.00 14.40 0.40 07.04. 13:00 155 (SE) -30
BV Tau p 3 0.930451 11.70 12.40 0.70 07.04. 13:00 118 (SE) 49
CM Lac s 1 1.60469135 8.18 8.53 0.35 07.04. 13:00 295 (NW) 40
RR TrA p 8 0.7130905 10.36 11.85 1.49 07.04. 13:01 211 (SW) -74
LX Ser p 1 0.1584325 13.30 17.40 4.10 07.04. 13:01 352 (N) -21
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 07.04. 13:01 321 (NW) 35
LO Com p 1 0.2863605 12.38 13.20 0.82 07.04. 13:01 34 (NE) -6
OQ Boo p 8 0.398071 12.17 12.26 0.09 07.04. 13:01 0 (N) -12
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 07.04. 13:01 111 (E) 20
EF Boo p 1 0.4205155 9.43 9.99 0.57 07.04. 13:02 5 (N) 11
FV CVn p 1 0.315365 11.80 12.15 0.35 07.04. 13:02 15 (N) -6
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.04. 13:02 1 (N) -6
V1053 Cyg p 10 2.00144 15.50 16.50 1.00 07.04. 13:02 313 (NW) 34
V869 Cyg s 4 0.895102 14.00 14.80 0.80 07.04. 13:02 308 (NW) 10
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.04. 13:02 63 (NE) -60
AC Cru s 6 0.904188 11.90 12.50 0.60 07.04. 13:02 139 (SE) -65
V573 Peg s 1 0.417451 12.34 12.34 0.00 07.04. 13:03 270 (W) 43
RZ Com p 1 0.338507 10.42 11.13 0.71 07.04. 13:03 35 (NE) -9
V625 Car p 10 0.276942 11.15 12.00 0.85 07.04. 13:03 145 (SE) -49
BF Tri s 9 0.326566 14.00 14.50 0.50 07.04. 13:04 227 (SW) 65
V637 Cen p 10 0.378416 12.50 13.10 0.60 07.04. 13:04 47 (NE) -77
MT Cam p 1 0.3661395 12.94 13.54 0.60 07.04. 13:04 60 (NE) 75
LT Com p 1 0.512058 10.61 10.75 0.14 07.04. 13:04 30 (NE) -8
CM Tri p 8 0.472699 13.70 14.40 0.70 07.04. 13:04 206 (SW) 73
VY Pup p 5 0.8167331 10.80 11.40 0.60 07.04. 13:04 116 (SE) 6
NU Cyg p 3 0.2811248 14.30 14.90 0.60 07.04. 13:04 309 (NW) 19
V947 Cyg s 5 0.429245 14.10 14.70 0.60 07.04. 13:05 306 (NW) 12
MS Pav p 10 0.33474 13.70 14.60 0.90 07.04. 13:05 205 (SW) -50
V2762 Ori p 10 1.7801725 9.97 10.42 0.45 07.04. 13:05 126 (SE) 40
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 07.04. 13:05 84 (E) 13
AA Lib p 9 2.204694 13.00 14.50 1.50 07.04. 13:05 359 (N) -65
V356 UMa p 8 0.544755 12.90 13.40 0.50 07.04. 13:05 14 (N) 12
V501 Cam p 9 0.454388 13.80 14.10 0.30 07.04. 13:05 17 (N) 49
CM Cap s 5 0.4189 11.00 11.00 0.00 07.04. 13:05 271 (W) -17
XY Men s 10 0.7766348 10.63 10.88 0.25 07.04. 13:05 168 (S) -34
MM Dra p 8 0.2644 14.54 14.90 0.36 07.04. 13:06 329 (NW) 38
V1026 Her p 7 0.829383 12.20 12.60 0.40 07.04. 13:06 341 (N) -12
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 07.04. 13:06 322 (NW) 24
DV Per p 6 0.8071396 14.40 14.90 0.50 07.04. 13:06 302 (NW) 83
OZ Cen p 10 0.3557686 12.60 13.10 0.50 07.04. 13:06 136 (SE) -75
V563 Lyr s 1 0.577642 10.96 10.96 0.00 07.04. 13:06 321 (NW) 12
V877 Per p 1 1.1109827 13.91 15.27 1.36 07.04. 13:07 329 (NW) 86
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 07.04. 13:07 301 (NW) 14
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.