Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:37 UTC
Nautical Twilight (12°): 05:12 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MT And p 8 0.358775 14.80 15.30 0.50 07.02. 05:59 19 (N) 3
IV Dra p 4 0.2681055 13.70 14.10 0.40 07.02. 05:59 306 (NW) 84
GS Aqr s 3 0.374069 13.20 13.60 0.40 07.02. 05:59 87 (E) -3
PS Vir s 1 0.289806 12.00 12.30 0.30 07.02. 05:59 253 (W) 22
QW Gem p 1 0.3581235 10.33 10.74 0.41 07.02. 05:59 326 (NW) -3
NT Aps p 5 0.294763 8.39 8.87 0.48 07.02. 05:59 187 (S) -35
V691 Pup p 10 0.7 12.51 12.57 0.06 07.02. 06:00 285 (W) -29
AU Lac s 1 1.3924385 12.00 12.20 0.20 07.02. 06:00 53 (NE) 35
V758 Cen s 8 0.580785 8.80 9.15 0.35 07.02. 06:00 200 (S) -19
V337 Per p 9 1.886075 12.80 14.00 1.20 07.02. 06:00 8 (N) -5
EU Vul p 3 0.883049 12.90 13.50 0.60 07.02. 06:00 102 (E) 39
DX CVn p 1 0.35738 12.25 12.70 0.45 07.02. 06:00 269 (W) 56
RW Cet s 1 0.9751965 10.43 10.50 0.07 07.02. 06:00 42 (NE) -45
TT Her p 1 0.912078 9.61 10.34 0.73 07.02. 06:00 161 (S) 56
V615 Cen p 10 0.4066609 13.70 14.00 0.30 07.02. 06:00 201 (S) -20
V861 Her s 1 0.3446312 13.80 13.80 0.00 07.02. 06:01 138 (SE) 79
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 07.02. 06:01 52 (NE) 42
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 07.02. 06:01 46 (NE) 36
I Boo s 1 0.2678178 5.80 6.29 0.49 07.02. 06:01 265 (W) 79
BF Cap p 9 0.532676 8.92 9.27 0.35 07.02. 06:01 124 (SE) 2
V373 Cam p 7 0.370807 12.50 13.00 0.50 07.02. 06:01 355 (N) 20
V1033 Her s 1 0.298051 11.19 11.19 0.00 07.02. 06:01 158 (S) 67
CI CVn s 3 0.8158745 9.36 9.36 0.00 07.02. 06:02 283 (W) 61
AZ Vir s 1 0.3496644 10.74 11.37 0.63 07.02. 06:02 227 (SW) 35
QT Lup p 10 0.385957 12.32 12.82 0.50 07.02. 06:02 195 (S) -6
V1806 Ori p 9 4.48716 11.57 12.40 0.83 07.02. 06:02 335 (NW) -42
AN Aps p 9 1.045549 12.40 13.10 0.70 07.02. 06:02 183 (S) -34
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 07.02. 06:02 101 (E) 1
OV Dra p 9 0.0587357 19.00 20.70 1.70 07.02. 06:03 323 (NW) 60
HU And s 10 0.2857905 16.50 17.20 0.70 07.02. 06:03 39 (NE) 12
V462 Cam p 10 0.952241 14.26 14.26 0.00 07.02. 06:03 348 (N) 37
YY Eri s 1 0.3214963 8.37 8.99 0.62 07.02. 06:03 1 (N) -50
DG CMi p 8 0.366037 11.94 13.90 1.96 07.02. 06:03 312 (NW) -18
CR Aqr p 6 0.514491 13.60 14.50 0.90 07.02. 06:03 111 (E) -1
SX Aur s 1 1.210082 8.38 8.87 0.49 07.02. 06:03 349 (N) 3
Y Crv p 7 0.329037 11.73 12.10 0.37 07.02. 06:03 232 (SW) 10
V1091 Her s 1 0.393559 12.04 12.04 0.00 07.02. 06:03 140 (SE) 73
V1231 Sco p 10 0.403586 15.42 15.61 0.19 07.02. 06:04 161 (S) 2
CE Leo p 1 0.3034287 11.80 12.60 0.80 07.02. 06:04 269 (W) 32
AS Cen p 10 0.3052373 13.00 13.20 0.20 07.02. 06:04 219 (SW) -34
V509 Oph p 3 1.223458 12.60 13.80 1.20 07.02. 06:04 146 (SE) 38
V449 Nor p 10 0.4046 15.51 15.75 0.24 07.02. 06:05 183 (S) -17
RW Tri p 1 0.23188315 12.50 15.61 3.11 07.02. 06:05 24 (NE) -8
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 07.02. 06:05 138 (SE) 15
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 07.02. 06:05 155 (SE) 46
V640 Aur p 1 0.3279975 12.52 13.25 0.73 07.02. 06:05 344 (N) 15
RR TrA p 8 0.7130905 10.36 11.85 1.49 07.02. 06:05 180 (S) -23
V1172 Her p 4 0.236167 12.00 12.50 0.50 07.02. 06:05 177 (S) 56
V532 Mon p 1 0.4669795 12.20 12.80 0.60 07.02. 06:05 310 (NW) -29
BN Psc s 8 0.349118 16.45 16.45 0.00 07.02. 06:06 36 (NE) -3
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.