Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:21 // 18:51 UTC
Civil Twilight (6°): 02:43 // 19:29 UTC
Nautical Twilight (12°): 01:50 // 20:22 UTC
Astronomical Twilight (18°): 00:38 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NY Lyr p 1 0.4408 12.70 13.20 0.50 28.07. 00:01 248 (W) 62
PX Car s 10 0.795101 9.65 10.10 0.45 28.07. 00:01 117 (SE) -62
V2394 Oph s 8 0.589356 11.25 11.90 0.65 28.07. 00:01 242 (SW) -9
V758 Cen s 8 0.580785 8.80 9.15 0.35 28.07. 00:01 235 (SW) -51
CM Lac s 1 1.60469135 8.18 8.53 0.35 28.07. 00:01 129 (SE) 82
AS Lib p 10 0.553805 13.20 13.90 0.70 28.07. 00:01 257 (W) -18
EE CMa p 10 0.89309 13.80 14.80 1.00 28.07. 00:01 47 (NE) -47
YY Cnc s 1 0.698445 11.30 10.30 -1.00 28.07. 00:02 11 (N) -8
AS Cam s 1 3.430967 8.57 8.97 0.40 28.07. 00:02 22 (N) 37
FP Vul p 10 1.10455509 15.40 16.70 1.30 28.07. 00:02 233 (SW) 59
V422 Dra p 10 0.5124535 11.87 12.16 0.29 28.07. 00:03 302 (NW) 70
V1121 Cen p 10 0.996379 10.80 11.60 0.80 28.07. 00:03 279 (W) -54
PY Lyr s 1 0.385768 12.50 12.50 0.00 28.07. 00:03 241 (SW) 58
RZ Com p 1 0.338507 10.42 11.13 0.71 28.07. 00:03 318 (NW) -6
CC Com p 1 0.2206859 11.30 12.21 0.91 28.07. 00:03 322 (NW) -9
V1007 Cas s 5 0.332007 12.00 12.41 0.41 28.07. 00:03 72 (E) 65
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 28.07. 00:03 264 (W) 55
V1172 Her p 4 0.236167 12.00 12.50 0.50 28.07. 00:03 270 (W) 21
V364 UMa s 8 0.3669815 13.40 13.95 0.55 28.07. 00:04 327 (NW) 35
AM Aqr s 9 0.3737388 12.80 12.80 0.00 28.07. 00:04 169 (S) 20
MU. Sco p 10 1.44627 2.89 3.15 0.26 28.07. 00:04 230 (SW) -17
CP Cam s 3 0.796712 10.75 10.75 0.00 28.07. 00:04 38 (NE) 45
EM Tuc p 4 0.326575 12.16 12.76 0.60 28.07. 00:04 164 (S) -30
U CrB p 1 3.452211 7.66 8.79 1.13 28.07. 00:05 293 (NW) 22
V1055 Her s 1 0.3154085 11.32 11.32 0.00 28.07. 00:05 283 (W) 47
DZ Cas s 1 0.784886 11.60 12.00 0.40 28.07. 00:05 61 (NE) 70
KP Peg p 5 0.7272053 7.05 7.26 0.21 28.07. 00:05 181 (S) 54
CC Ser s 1 0.516037 11.14 11.63 0.49 28.07. 00:05 279 (W) 13
OQ UMa s 1 0.283356 13.00 13.60 0.60 28.07. 00:05 324 (NW) 30
NS Lac p 6 1.015555 14.10 14.90 0.80 28.07. 00:05 84 (E) 80
V454 Cam p 10 0.6016 13.90 14.30 0.40 28.07. 00:06 14 (N) 36
LX Cas p 4 1.397151 14.90 15.70 0.80 28.07. 00:06 44 (NE) 45
V338 Aqr s 9 0.285143 12.40 12.40 0.00 28.07. 00:06 175 (S) 39
GG Psc p 9 0.456242 13.75 14.00 0.25 28.07. 00:06 94 (E) 49
BT CrB p 9 0.0892 18.90 20.40 1.50 28.07. 00:06 290 (W) 30
PS Cam p 4 0.92005 12.58 13.55 0.97 28.07. 00:07 40 (NE) 39
V1067 Her p 1 0.258109 12.58 13.21 0.63 28.07. 00:07 283 (W) 51
V907 Cyg s 1 0.541362 14.20 14.90 0.70 28.07. 00:07 238 (SW) 60
FY Psc p 9 0.3562175 12.75 13.30 0.55 28.07. 00:07 96 (E) 48
SX Lup p 5 0.685845 11.50 12.60 1.10 28.07. 00:07 237 (SW) -30
HR Boo p 1 0.315967 13.25 13.85 0.60 28.07. 00:07 292 (W) 10
WY Sex s 5 0.3680553 11.50 11.50 0.00 28.07. 00:07 347 (N) -40
GX Aur p 1 1.143258 12.00 13.10 1.10 28.07. 00:07 35 (NE) 8
AA Lib p 9 2.204694 13.00 14.50 1.50 28.07. 00:08 257 (W) -22
V951 Per s 7 0.270478 12.70 13.14 0.44 28.07. 00:08 60 (NE) 20
V1144 Her p 10 0.25497 14.60 15.40 0.80 28.07. 00:08 297 (NW) 34
CK Cet s 7 0.767309 10.35 10.35 0.00 28.07. 00:08 140 (SE) 10
V637 Cen p 10 0.378416 12.50 13.10 0.60 28.07. 00:08 253 (W) -41
V1333 Her p 1 0.317594 13.27 13.82 0.55 28.07. 00:08 288 (W) 58
HW Lac p 9 2.030769 14.70 15.60 0.90 28.07. 00:08 67 (NE) 84
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.