Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:56 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 02.02. 02:28 45 (NE) 12
EV Cet p 9 0.428224 11.60 12.08 0.48 02.02. 02:28 347 (N) -40
EE Cet p 3 0.379922 8.76 9.03 0.27 02.02. 02:29 319 (NW) -23
V1067 Her s 1 0.258109 12.58 12.58 0.00 02.02. 02:29 64 (NE) 37
BN Gru p 10 0.2789227 14.00 15.50 1.50 02.02. 02:29 76 (E) -77
V1223 Tau p 7 0.446918 12.15 12.60 0.45 02.02. 02:29 310 (NW) -18
AF Hya p 9 0.5761742 12.80 13.80 1.00 02.02. 02:29 215 (SW) 9
BE Cep p 1 0.4243943 12.40 13.30 0.90 02.02. 02:30 13 (N) 20
HN Psc p 10 0.329519 10.75 10.95 0.20 02.02. 02:30 345 (N) -6
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.02. 02:30 119 (SE) 22
V626 Aur p 9 0.3956 15.59 15.86 0.27 02.02. 02:30 302 (NW) 25
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 02.02. 02:30 99 (E) -32
AW Ari p 8 0.381766 13.66 14.33 0.67 02.02. 02:30 336 (NW) -24
PW UMa s 8 0.5552888 11.10 11.10 0.00 02.02. 02:30 320 (NW) 62
NSV 00388 Cet p 7 0.321367 14.30 15.00 0.70 02.02. 02:30 346 (N) -40
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 02.02. 02:31 54 (NE) 29
QU Dra p 9 0.276915 14.10 14.80 0.70 02.02. 02:31 58 (NE) 62
BD Scl p 9 0.566291 10.02 10.30 0.28 02.02. 02:31 354 (N) -65
V533 Lyr p 9 1.31288 6.26 6.38 0.12 02.02. 02:31 57 (NE) 30
LN Aps p 10 0.31072 12.80 13.30 0.50 02.02. 02:32 163 (S) -47
V373 Dra s 3 0.316906 13.00 13.00 0.00 02.02. 02:32 54 (NE) 45
EM Cyg s 1 0.2909091 11.90 11.90 0.00 02.02. 02:32 56 (NE) 12
ER Hya p 10 0.6516339 13.60 14.70 1.10 02.02. 02:32 173 (S) 14
GU Ori p 1 0.470682 12.90 14.30 1.40 02.02. 02:32 281 (W) 8
CN Lac s 1 0.6373524 12.40 12.60 0.20 02.02. 02:32 23 (NE) 11
NY Boo s 9 0.326815 12.15 12.15 0.00 02.02. 02:33 77 (E) 65
KW Eri p 9 0.2352915 13.38 13.90 0.52 02.02. 02:33 262 (W) -65
DF Hya s 1 0.3306016 11.00 11.50 0.50 02.02. 02:33 243 (SW) 28
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 02.02. 02:34 177 (S) 76
TW Cet s 1 0.3168513 10.43 11.14 0.71 02.02. 02:34 323 (NW) -56
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 02.02. 02:34 59 (NE) -36
RS Ser s 7 0.59814 10.80 11.40 0.60 02.02. 02:34 100 (E) -9
BB Peg p 1 0.361501 10.80 11.48 0.68 02.02. 02:34 31 (NE) -18
V592 Per s 1 0.7157178 8.30 8.30 0.00 02.02. 02:34 314 (NW) 16
CR Aqr p 6 0.514491 13.60 14.50 0.90 02.02. 02:35 65 (NE) -37
V591 Vir s 7 0.350949 12.90 12.90 0.00 02.02. 02:35 137 (SE) 35
V2610 Oph p 1 0.426508 9.20 9.45 0.25 02.02. 02:35 99 (E) 2
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 02.02. 02:35 55 (NE) 21
V440 Cas p 8 0.32568791 15.00 15.50 0.50 02.02. 02:35 8 (N) 12
V1115 Cas s 1 0.323283 13.00 13.00 0.00 02.02. 02:35 350 (N) 16
HU And s 10 0.2857905 16.50 17.20 0.70 02.02. 02:35 357 (N) 0
V787 Aql p 10 1.04 14.50 15.50 1.00 02.02. 02:35 70 (E) -16
KK Boo p 10 0.279134 14.30 14.80 0.50 02.02. 02:35 98 (E) 69
OP Dra p 9 0.323163 14.71 15.09 0.38 02.02. 02:35 354 (N) 64
V511 Per s 9 3.045303 8.10 8.10 0.00 02.02. 02:35 327 (NW) 9
YY Eri s 1 0.3214963 8.37 8.99 0.62 02.02. 02:36 290 (W) -29
AD Cnc p 1 0.2827379 13.10 13.40 0.30 02.02. 02:36 249 (W) 30
AC Tuc p 10 1.265821 11.30 12.97 1.67 02.02. 02:36 148 (SE) -78
V2357 Oph s 6 0.415568 10.66 10.70 0.04 02.02. 02:36 100 (E) 23
AX Cas p 1 0.6003735 12.80 13.30 0.50 02.02. 02:36 353 (N) 22
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.