Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Boo s 1 0.29716095 10.41 10.82 0.41 22.04. 05:02 289 (W) 39
EQ Com s 1 0.3618824 14.40 14.40 0.00 22.04. 05:02 294 (NW) 4
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 22.04. 05:03 177 (S) 71
HI Pup s 10 0.4326186 10.70 11.00 0.30 22.04. 05:03 94 (E) -85
V940 Oph s 10 0.433226 14.80 15.60 0.80 22.04. 05:03 225 (SW) 39
CL Ari p 8 0.993599 9.75 10.31 0.56 22.04. 05:03 57 (NE) 9
FG Sct s 3 0.270572 13.66 14.70 1.04 22.04. 05:03 204 (SW) 31
DX Vel p 2 1.1173045 10.70 11.50 0.80 22.04. 05:03 257 (W) -73
MT Aur s 7 1.191266 14.80 14.80 0.00 22.04. 05:03 27 (NE) -4
DW UMa p 1 0.13660653 15.10 16.60 1.50 22.04. 05:04 340 (N) 23
V963 Per s 1 0.462078 13.20 13.20 0.00 22.04. 05:04 30 (NE) 21
DU Boo p 1 1.055889 8.59 9.09 0.51 22.04. 05:04 297 (NW) 33
V789 Cyg s 6 0.288551 13.30 13.30 0.00 22.04. 05:04 206 (SW) 68
V576 Lyr s 2 0.533573 12.30 12.30 0.00 22.04. 05:04 250 (W) 73
KT Cnc p 8 0.323691 13.60 14.20 0.60 22.04. 05:04 353 (N) -28
BF Pav p 10 0.305605 11.00 11.90 0.90 22.04. 05:04 191 (S) -21
V776 Cas p 1 0.440417 8.94 9.09 0.15 22.04. 05:04 30 (NE) 47
V1299 Aql s 6 1.79174 13.00 13.00 0.00 22.04. 05:05 181 (S) 55
PT Vel s 9 1.8020075 7.05 7.60 0.55 22.04. 05:05 296 (NW) -77
QR UMa p 10 1.7854 7.35 7.45 0.10 22.04. 05:05 345 (N) 6
V357 Her p 5 0.28204 13.40 13.95 0.55 22.04. 05:05 212 (SW) 49
V645 And p 8 0.4125814 13.05 13.45 0.40 22.04. 05:05 72 (E) 59
V501 Cam p 9 0.454388 13.80 14.10 0.30 22.04. 05:05 357 (N) 39
ST Car s 8 0.90164965 9.60 9.87 0.27 22.04. 05:06 228 (SW) -69
TY Del s 1 1.191132 9.70 9.70 0.00 22.04. 05:06 158 (S) 51
MU Vir p 10 1.34092 7.24 7.28 0.04 22.04. 05:06 263 (W) -7
V625 Car p 10 0.276942 11.15 12.00 0.85 22.04. 05:06 207 (SW) -68
HL Eri p 10 0.512616 8.56 8.60 0.04 22.04. 05:06 66 (NE) -28
MQ Boo p 7 0.493408 12.60 13.05 0.45 22.04. 05:06 297 (NW) 38
NY Vir p 1 0.10101597 13.30 14.22 0.92 22.04. 05:06 274 (W) -6
RW Com s 1 0.2373465 11.00 11.56 0.56 22.04. 05:06 305 (NW) 6
AN UMa s 6 0.07975275 14.90 20.20 5.30 22.04. 05:06 330 (NW) 12
II UMa p 2 0.825227 8.17 8.48 0.31 22.04. 05:06 323 (NW) 28
TU Cha p 6 0.557048 13.30 13.80 0.50 22.04. 05:06 193 (S) -57
V463 Peg s 7 0.330569 11.60 12.05 0.45 22.04. 05:07 139 (SE) 52
V342 UMa p 1 0.3438515 13.40 13.90 0.50 22.04. 05:07 336 (NW) 17
V873 Aql s 5 0.357572 13.30 13.30 0.00 22.04. 05:07 207 (SW) 37
V839 Oph p 1 0.4090015 8.80 9.39 0.59 22.04. 05:07 222 (SW) 42
LO Pup s 10 1.204554 13.80 13.90 0.10 22.04. 05:07 7 (N) -62
V402 Gem s 7 0.399252 11.72 12.35 0.63 22.04. 05:08 22 (N) -17
V1067 Her p 1 0.258109 12.58 13.21 0.63 22.04. 05:08 270 (W) 64
V5565 Sgr p 10 4.30231 10.39 10.89 0.50 22.04. 05:08 203 (SW) 1
U Gem p 1 0.17690624 8.20 14.90 6.70 22.04. 05:08 4 (N) -18
IT Nor s 8 0.635779 9.40 9.80 0.40 22.04. 05:08 219 (SW) -18
BF Del p 10 3.759994 13.80 15.10 1.30 22.04. 05:08 174 (S) 52
V1057 Her p 1 0.943522 11.80 12.20 0.40 22.04. 05:08 242 (SW) 44
V473 Cam s 7 0.298438 11.55 12.15 0.60 22.04. 05:08 4 (N) 37
AY Aqr s 10 0.281995 13.70 14.30 0.60 22.04. 05:08 147 (SE) 14
GV Lib s 6 0.955245 13.90 13.90 0.00 22.04. 05:08 238 (SW) 1
AC Cnc p 1 0.3004773 13.80 15.40 1.60 22.04. 05:09 351 (N) -27
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.