haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:39 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV Cyg p 1 0.983425 10.80 11.40 0.60 27.02. 02:35 65 (NE) 30
BU Cep p 5 1.414368 12.20 12.90 0.70 27.02. 02:36 23 (NE) 32
V658 Lyr s 1 0.33026 11.10 11.10 0.00 27.02. 02:36 67 (NE) 47
V1096 Aql p 4 1.111409 13.00 13.40 0.40 27.02. 02:36 79 (E) 11
V649 Lyr p 1 0.292256 14.50 14.91 0.41 27.02. 02:36 70 (E) 47
AI Cep s 6 4.22531 9.18 9.48 0.30 27.02. 02:36 34 (NE) 29
V1315 Her s 1 0.358361 12.75 13.10 0.35 27.02. 02:36 80 (E) 48
GR Boo s 1 0.3766695 11.45 11.45 0.00 27.02. 02:36 151 (SE) 64
RZ Com s 1 0.338507 10.42 10.42 0.00 27.02. 02:36 221 (SW) 58
V417 Aql s 1 0.3703135 11.00 11.50 0.50 27.02. 02:36 92 (E) 9
CT Cet p 6 0.2564878 9.29 9.48 0.19 27.02. 02:36 25 (NE) -58
XZ Per p 1 1.1516313 11.40 13.40 2.00 27.02. 02:37 339 (N) 10
BF Cap s 9 0.532676 8.92 8.92 0.00 27.02. 02:37 100 (E) -17
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 27.02. 02:37 66 (NE) 34
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 27.02. 02:37 30 (NE) 24
NN Vir s 2 0.4806875 7.30 7.67 0.37 27.02. 02:37 175 (S) 46
EI CMi p 8 0.362536 12.80 13.50 0.70 27.02. 02:37 272 (W) 0
KY Hya p 6 3.072471 9.50 11.00 1.50 27.02. 02:38 244 (SW) -2
MU Lac s 10 0.2775155 14.10 14.10 0.00 27.02. 02:38 33 (NE) 22
V351 Cam p 9 0.348318 16.23 16.52 0.29 27.02. 02:38 346 (N) 31
IV Gem s 3 0.60269 12.20 12.20 0.00 27.02. 02:38 299 (NW) 16
IT Nor s 8 0.635779 9.40 9.80 0.40 27.02. 02:38 157 (SE) -9
AT Cam p 1 1.395894 9.80 10.60 0.80 27.02. 02:38 338 (N) 34
AI Tri p 3 0.19174566 16.00 16.50 0.50 27.02. 02:38 1 (N) -10
V502 Oph s 1 0.453387 8.34 8.81 0.47 27.02. 02:38 133 (SE) 31
V1138 Her p 10 0.4609 13.80 14.10 0.30 27.02. 02:39 81 (E) 73
CW Aqr s 4 0.542909 10.70 10.80 0.10 27.02. 02:39 75 (E) -34
V380 Dra s 1 0.4937366 12.28 12.28 0.00 27.02. 02:39 33 (NE) 58
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 27.02. 02:39 93 (E) -14
V417 Nor p 10 0.4067 16.03 16.65 0.62 27.02. 02:39 165 (S) -19
V449 Per p 1 0.4731033 12.70 13.30 0.60 27.02. 02:39 350 (N) -4
V445 Nor p 10 0.4871 16.88 17.20 0.32 27.02. 02:39 165 (S) -19
V1100 Her p 1 0.346931 10.92 11.26 0.34 27.02. 02:40 83 (E) 52
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 27.02. 02:40 49 (NE) 37
NX Boo p 8 0.251135 13.02 13.40 0.38 27.02. 02:40 144 (SE) 71
MX Ser p 4 0.30776 13.20 13.68 0.48 27.02. 02:40 143 (SE) 31
V391 Vir p 1 0.3543161 12.21 12.84 0.63 27.02. 02:40 214 (SW) 39
V360 Pup p 10 1.29644 6.53 6.58 0.06 27.02. 02:40 256 (W) -37
QW And s 5 0.49187 12.60 12.60 0.00 27.02. 02:41 8 (N) 10
AY Pup s 7 0.4689593 11.60 12.50 0.90 27.02. 02:41 259 (W) -23
NN Aqr s 4 0.306779 13.47 13.47 0.00 27.02. 02:41 72 (E) -15
EE CVn s 1 0.280562 13.70 14.57 0.87 27.02. 02:41 203 (SW) 70
V384 Ser p 1 0.268729 11.90 12.40 0.50 27.02. 02:41 129 (SE) 57
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 27.02. 02:41 121 (SE) 71
PS Vir s 1 0.289806 12.00 12.30 0.30 27.02. 02:41 224 (SW) 39
V1260 Cen p 10 3.56278 9.46 9.55 0.09 27.02. 02:41 189 (S) -21
EM Psc s 8 0.343975 14.30 14.30 0.00 27.02. 02:41 14 (N) -26
RZ Cas s 1 1.195251 6.18 6.26 0.08 27.02. 02:41 356 (N) 30
NO Pup p 9 1.256884 6.53 6.98 0.45 27.02. 02:41 240 (SW) -27
GV Vul p 7 1.0148225 14.10 14.80 0.70 27.02. 02:41 80 (E) 19
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.