Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2203 Oph s 1 0.455001 11.56 11.94 0.38 08.02. 08:59 208 (SW) 41
V1309 Her p 9 0.369883 12.00 12.75 0.75 08.02. 08:59 253 (W) 75
IX Ara p 10 1.23752 13.70 14.30 0.60 08.02. 08:59 194 (S) -20
V1542 Aql s 1 0.417537 11.71 12.31 0.60 08.02. 08:59 168 (S) 48
V705 And p 10 0.354675 11.12 11.40 0.28 08.02. 08:59 81 (E) 39
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 08.02. 09:00 41 (NE) 43
CH Hya s 10 0.346546 14.50 15.50 1.00 08.02. 09:00 255 (W) -27
FI Del p 9 0.415928 14.20 14.80 0.60 08.02. 09:00 150 (SE) 52
V683 And s 8 1.557415 10.43 10.43 0.00 08.02. 09:00 72 (E) 47
V446 Peg p 1 0.305983 14.00 14.50 0.50 08.02. 09:00 117 (SE) 54
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 08.02. 09:01 181 (S) 8
V692 And s 6 0.33802 12.50 12.50 0.00 08.02. 09:01 70 (E) 47
FO Hya s 1 0.4695567 9.50 9.50 0.00 08.02. 09:01 299 (NW) -45
V610 Ara s 9 0.54316 8.80 8.80 0.00 08.02. 09:01 200 (S) -21
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 08.02. 09:02 337 (NW) -25
V649 Lyr p 1 0.292256 14.50 14.91 0.41 08.02. 09:02 249 (W) 80
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 08.02. 09:02 149 (SE) 85
EX Hya p 10 0.068233846 9.60 13.99 4.39 08.02. 09:02 254 (W) -26
V625 Car p 10 0.276942 11.15 12.00 0.85 08.02. 09:02 213 (SW) -64
PV Dra s 9 1.27746 13.30 13.30 0.00 08.02. 09:02 311 (NW) 54
NX Boo p 8 0.251135 13.02 13.40 0.38 08.02. 09:03 276 (W) 41
YY Eri p 1 0.3214963 8.37 9.04 0.67 08.02. 09:03 61 (NE) -35
V360 UMa p 6 0.360224 13.60 14.10 0.50 08.02. 09:03 301 (NW) 40
PV Boo p 10 0.292588 14.51 15.14 0.63 08.02. 09:03 272 (W) 45
V400 Lyr p 1 0.253427 12.70 13.35 0.65 08.02. 09:03 184 (S) 78
V775 Cen s 4 0.6636425 9.90 9.90 0.00 08.02. 09:03 226 (SW) -32
CZ CMi s 1 0.426397 10.55 10.55 0.00 08.02. 09:03 1 (N) -31
OU Ser p 1 0.2967662 8.25 8.43 0.18 08.02. 09:04 257 (W) 32
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 08.02. 09:04 149 (SE) 68
IY UMa p 4 0.0739138 18.40 20.00 1.60 08.02. 09:04 333 (NW) 26
BX Dra p 1 0.579028 11.50 12.20 0.70 08.02. 09:04 315 (NW) 61
NO Per p 7 5.69227 12.20 12.70 0.50 08.02. 09:04 30 (NE) 16
XZ Ari s 7 0.265488 13.85 13.85 0.00 08.02. 09:04 59 (NE) 11
AV CrB p 1 0.30819 11.87 12.48 0.61 08.02. 09:05 258 (W) 50
OP Cen p 10 0.4623218 13.10 13.80 0.70 08.02. 09:05 223 (SW) -40
V685 Her s 10 0.5891435 15.40 15.80 0.40 08.02. 09:05 251 (W) 45
V530 And p 10 0.577239 12.60 13.30 0.70 08.02. 09:05 65 (NE) 24
V514 Mon p 1 0.557388 12.80 13.30 0.50 08.02. 09:05 10 (N) -40
KV Aps p 10 0.738365 13.40 14.30 0.90 08.02. 09:05 189 (S) -38
V553 And p 6 0.30903 17.12 17.68 0.56 08.02. 09:05 53 (NE) 27
V388 Dra p 9 0.4570328 11.77 12.12 0.35 08.02. 09:05 343 (N) 67
RW Gem p 1 2.8654972 9.53 11.76 2.23 08.02. 09:05 19 (N) -15
MW Cas p 10 0.4808946 13.50 14.50 1.00 08.02. 09:05 54 (NE) 47
EH Lyn p 1 0.326743 13.00 13.28 0.28 08.02. 09:05 339 (N) -3
LX Cen p 10 4.337145 13.50 13.90 0.40 08.02. 09:06 230 (SW) -53
V899 Her p 1 0.421169 7.93 8.07 0.14 08.02. 09:06 257 (W) 55
QS And p 9 0.276678 16.67 17.09 0.42 08.02. 09:06 81 (E) 30
FY Boo s 1 0.2411595 13.12 13.12 0.00 08.02. 09:06 281 (W) 21
LO Cyg s 1 0.629214 13.10 13.30 0.20 08.02. 09:06 86 (E) 66
BE Vul p 1 1.552048 9.78 11.31 1.53 08.02. 09:06 146 (SE) 64
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.