Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:21 // 17:42 UTC
Civil Twilight (6°): 03:49 // 18:14 UTC
Nautical Twilight (12°): 03:09 // 18:54 UTC
Astronomical Twilight (18°): 02:25 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TW Mus p 10 0.4179484 12.10 12.60 0.50 07.04. 15:39 146 (SE) -45
V1335 Her p 10 0.59428 14.10 14.60 0.50 07.04. 15:39 353 (N) -10
DZ Psc s 1 0.366136 10.86 10.86 0.00 07.04. 15:39 275 (W) 25
V434 Per s 3 0.5361082 14.40 14.90 0.50 07.04. 15:39 262 (W) 63
EH Cen p 10 1.818567 12.90 13.70 0.80 07.04. 15:39 122 (SE) -52
XZ UMa s 1 1.222309 10.10 10.20 0.10 07.04. 15:39 68 (E) 54
CZ Aqr p 1 0.8627525 10.98 12.50 1.52 07.04. 15:39 264 (W) -16
XZ Ari p 7 0.265488 13.85 14.08 0.23 07.04. 15:39 257 (W) 48
VZ PsA s 10 5.76333 5.66 5.66 0.00 07.04. 15:39 258 (W) -35
NY Boo p 9 0.326815 12.15 12.50 0.35 07.04. 15:40 27 (NE) 15
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 07.04. 15:40 326 (NW) -1
FI Boo s 1 0.389997 9.60 9.60 0.00 07.04. 15:40 22 (N) 16
KR Com s 1 0.4079692 7.27 7.27 0.00 07.04. 15:41 61 (NE) -1
V435 Gem p 1 0.3365 10.55 10.92 0.37 07.04. 15:41 126 (SE) 52
V564 And p 4 0.39177 13.98 14.07 0.09 07.04. 15:41 283 (W) 53
MO Aqr p 2 0.3981435 9.95 10.28 0.33 07.04. 15:41 302 (NW) -26
RV Crv p 1 0.7472455 8.60 9.16 0.56 07.04. 15:41 93 (E) -23
V363 UMa p 10 0.379116 13.75 14.05 0.30 07.04. 15:41 30 (NE) 25
EH Mon p 9 3.634765 13.80 16.30 2.50 07.04. 15:41 161 (S) 31
QS Vir p 9 0.150757525 14.27 17.76 3.49 07.04. 15:41 74 (E) -30
GW Cep s 1 0.3188312 11.40 12.00 0.60 07.04. 15:41 345 (N) 54
AQ Cru p 9 1.154979 13.20 13.90 0.70 07.04. 15:41 142 (SE) -45
YY Gem s 1 0.8142822 8.91 9.59 0.68 07.04. 15:41 122 (SE) 63
RR CMa s 6 1.196257 12.50 13.10 0.60 07.04. 15:41 155 (SE) 20
V475 Cam p 9 0.4586 13.61 13.66 0.05 07.04. 15:41 14 (N) 64
V1069 Her s 6 0.486617 12.30 12.30 0.00 07.04. 15:41 360 (N) 7
AY Pup s 7 0.4689593 11.60 12.50 0.90 07.04. 15:41 154 (SE) 11
AE Vol p 10 0.406614 9.97 10.54 0.57 07.04. 15:41 160 (S) -30
QQ UMa p 10 0.372776 13.30 14.10 0.80 07.04. 15:42 71 (E) 54
HT Vir p 1 0.4076729 7.06 7.48 0.42 07.04. 15:42 63 (NE) -14
V466 Car s 9 3.45584 7.25 7.25 0.00 07.04. 15:42 161 (S) -24
IW Boo p 4 0.264742 13.40 13.70 0.30 07.04. 15:42 37 (NE) 14
QX And s 1 0.412173 11.25 11.25 0.00 07.04. 15:42 276 (W) 48
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 07.04. 15:42 341 (N) 22
CC Mon p 8 1.619514 13.70 14.40 0.70 07.04. 15:42 161 (S) 45
V1024 Her s 3 0.5308265 12.50 12.50 0.00 07.04. 15:42 22 (N) -11
V345 Dra p 10 0.291903 13.20 13.45 0.25 07.04. 15:43 17 (N) 14
V452 Vel p 10 0.525412 10.88 11.05 0.17 07.04. 15:43 149 (SE) -7
V1105 Her s 5 0.321736 12.60 12.60 0.00 07.04. 15:43 355 (N) -9
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 07.04. 15:43 334 (NW) 5
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 07.04. 15:43 276 (W) -23
RU Lep s 10 4.459615 11.23 11.23 0.00 07.04. 15:43 176 (S) 15
V384 Vul s 1 0.4388572 12.72 13.16 0.44 07.04. 15:43 318 (NW) 0
MX Ser s 4 0.30776 13.20 13.68 0.48 07.04. 15:44 32 (NE) -39
V1024 Aql p 10 1.790328 16.00 17.50 1.50 07.04. 15:44 330 (NW) -20
V2612 Oph s 1 0.375305 9.35 9.70 0.35 07.04. 15:44 348 (N) -33
V428 Vel p 9 0.85496 11.03 11.91 0.88 07.04. 15:44 137 (SE) -26
V872 Cep p 10 0.2800266 14.80 15.24 0.44 07.04. 15:44 325 (NW) 30
AR Ind p 10 0.6346 13.90 14.40 0.50 07.04. 15:44 242 (SW) -65
V981 Aql s 10 1.058151 14.10 14.50 0.40 07.04. 15:44 330 (NW) -31
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.