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 °
V964 Per p 8 0.417274 12.40 12.90 0.50 07.02. 15:23 68 (E) 60
EL Tuc s 7 0.3420282 13.00 13.50 0.50 07.02. 15:24 190 (S) -28
RX CMa p 7 2.069088 11.00 13.00 2.00 07.02. 15:24 106 (E) -10
QT UMa s 6 0.473539 11.00 11.70 0.70 07.02. 15:24 38 (NE) 21
V1374 Tau s 1 0.250818 13.00 13.00 0.00 07.02. 15:24 90 (E) 39
LZ Dra p 5 0.350349 12.00 12.50 0.50 07.02. 15:25 336 (NW) 47
IO Boo s 7 0.2711483 13.00 13.00 0.00 07.02. 15:25 352 (N) -15
V626 Aur p 9 0.3956 15.59 15.86 0.27 07.02. 15:25 79 (E) 45
NX Dra p 9 0.275807 12.62 12.83 0.21 07.02. 15:26 9 (N) 37
GH Lac s 1 0.5326205 14.30 14.30 0.00 07.02. 15:26 282 (W) 61
KZ Lib p 10 1.238751 11.14 13.10 1.96 07.02. 15:26 307 (NW) -47
V375 Gem p 7 0.652615 12.70 13.60 0.90 07.02. 15:26 82 (E) 15
DI Pup p 10 1.706167 11.80 13.00 1.20 07.02. 15:26 100 (E) -18
EY CVn p 1 0.342687 11.91 12.25 0.34 07.02. 15:26 7 (N) -5
QU Dra p 9 0.276915 14.10 14.80 0.70 07.02. 15:26 345 (N) 19
V1140 Cen p 9 0.434606 13.60 14.70 1.10 07.02. 15:26 37 (NE) -75
IR Lib p 8 0.2743715 8.72 8.83 0.11 07.02. 15:27 305 (NW) -60
V2640 Oph s 7 0.419892 12.50 13.20 0.70 07.02. 15:27 299 (NW) -16
MU Dra s 1 0.349664 12.76 12.76 0.00 07.02. 15:28 313 (NW) 31
V1042 Her s 1 0.511154 12.08 12.08 0.00 07.02. 15:28 314 (NW) -6
V440 Cas p 8 0.32568791 15.00 15.50 0.50 07.02. 15:28 286 (W) 71
V699 Her p 10 0.614205 15.40 16.20 0.80 07.02. 15:28 318 (NW) -13
QW Cyg p 2 0.5876453 13.90 14.40 0.50 07.02. 15:28 293 (NW) 30
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 07.02. 15:28 292 (W) 40
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 07.02. 15:28 283 (W) 31
V345 Cas s 1 0.6887584 13.10 13.60 0.50 07.02. 15:28 295 (NW) 67
RY Ind s 10 0.712114 10.83 11.04 0.21 07.02. 15:28 226 (SW) -24
CK Aqr p 6 0.2833722 12.90 13.80 0.90 07.02. 15:28 247 (SW) 4
CY Cha s 10 0.443751 13.50 14.00 0.50 07.02. 15:28 167 (S) -57
V922 Cep s 10 3.57497 11.46 11.46 0.00 07.02. 15:28 331 (NW) 63
BZ Ara p 9 0.4 14.50 15.10 0.60 07.02. 15:28 234 (SW) -62
IU Aur s 1 1.8114745 8.19 8.19 0.00 07.02. 15:28 88 (E) 47
V603 Aur s 8 0.37475 12.70 12.70 0.00 07.02. 15:29 65 (NE) 58
V817 Cep p 10 0.451203 15.52 16.32 0.80 07.02. 15:29 315 (NW) 47
V1282 Sco p 10 2.1315 13.40 14.50 1.10 07.02. 15:29 293 (NW) -56
V649 Lyr s 1 0.292256 14.50 14.91 0.41 07.02. 15:29 314 (NW) 24
MX Del p 4 0.864703 8.99 9.18 0.18 07.02. 15:30 274 (W) 24
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 07.02. 15:30 64 (NE) 6
AU Men p 9 0.343841 10.29 11.11 0.82 07.02. 15:30 160 (S) -40
VZ Scl p 10 0.1446222 15.60 18.40 2.80 07.02. 15:30 205 (SW) 10
V790 Cep s 8 0.3212316 12.62 12.62 0.00 07.02. 15:30 359 (N) 55
V1833 Ori p 10 0.377198 10.32 10.55 0.23 07.02. 15:30 121 (SE) 32
ST Cen p 10 1.223484 10.62 11.34 0.72 07.02. 15:30 111 (E) -66
AQ Ser p 1 1.6874294 10.57 11.20 0.63 07.02. 15:30 330 (NW) -33
CW Eri s 7 2.728372 8.43 8.86 0.43 07.02. 15:30 159 (S) 20
V1091 Her s 1 0.393559 12.04 12.04 0.00 07.02. 15:30 321 (NW) 7
NV Dra p 5 1.057161 12.85 13.40 0.55 07.02. 15:30 14 (N) 38
LY And p 4 0.345031 13.80 14.65 0.85 07.02. 15:30 145 (SE) 77
V432 Per s 1 0.3833085 11.00 11.60 0.60 07.02. 15:31 107 (E) 73
XY UMa s 1 0.47899511 9.50 10.00 0.50 07.02. 15:31 38 (NE) 29
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.