Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:29 // 15:57 UTC
Civil Twilight (6°): 05:56 // 16:30 UTC
Nautical Twilight (12°): 05:18 // 17:09 UTC
Astronomical Twilight (18°): 04:40 // 17:47 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Leo s 1 0.408605 8.27 8.27 0.00 03.02. 05:10 261 (W) 28
TW Cru p 9 0.3881436 12.50 13.10 0.60 03.02. 05:10 202 (S) -28
FU Eri p 10 1.87221 9.25 9.59 0.34 03.02. 05:10 350 (N) -85
PR Cam p 10 0.387366 13.10 13.40 0.30 03.02. 05:10 353 (N) 15
TW Cet p 1 0.3168513 10.43 11.18 0.75 03.02. 05:10 34 (NE) -57
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 03.02. 05:10 294 (NW) -16
V1355 Aql p 5 0.5157905 12.70 13.60 0.90 03.02. 05:10 97 (E) 27
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 03.02. 05:11 155 (SE) 77
IT Ara p 9 0.5283806 12.50 13.10 0.60 03.02. 05:11 162 (S) -23
BG Cen p 10 0.7430987 11.80 12.10 0.30 03.02. 05:11 204 (SW) -31
CQ Scl p 10 0.269896 12.00 12.55 0.55 03.02. 05:11 70 (E) -54
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 03.02. 05:11 300 (NW) -8
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 03.02. 05:11 84 (E) 23
CK Boo s 1 0.3551495 8.99 9.23 0.24 03.02. 05:11 192 (S) 49
BX Tri p 6 0.1926355 12.35 12.65 0.30 03.02. 05:12 10 (N) -6
V866 Cep p 10 0.3259 13.40 14.00 0.60 03.02. 05:12 29 (NE) 41
V337 UMa s 8 0.383365 13.70 14.20 0.50 03.02. 05:12 301 (NW) 45
TV Men p 10 0.75721 13.24 13.69 0.45 03.02. 05:12 193 (S) -62
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 03.02. 05:12 79 (E) 32
V445 Peg p 1 0.40465 14.00 14.50 0.50 03.02. 05:12 67 (NE) 16
V1231 Sco p 10 0.403586 15.42 15.61 0.19 03.02. 05:12 148 (SE) -3
EX Del s 1 0.3309877 12.80 13.30 0.50 03.02. 05:12 89 (E) 20
BS Vir s 10 0.3770834 13.60 14.40 0.80 03.02. 05:12 223 (SW) 30
PT Boo s 9 0.4466345 12.60 12.60 0.00 03.02. 05:12 160 (S) 83
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 03.02. 05:13 63 (NE) 51
CW CMi p 1 0.313192 11.20 11.60 0.40 03.02. 05:13 285 (W) -12
V610 Ara p 9 0.54316 8.80 9.20 0.40 03.02. 05:13 165 (S) -19
V680 Per p 1 0.37422 13.55 14.13 0.58 03.02. 05:13 5 (N) -4
MM Dra p 8 0.2644 14.54 14.90 0.36 03.02. 05:13 39 (NE) 51
MV Pup p 10 2.59359 14.00 15.00 1.00 03.02. 05:14 273 (W) -25
V2768 Ori s 8 0.33262 15.00 15.00 0.00 03.02. 05:14 313 (NW) -24
UY UMa s 1 0.3760203 12.70 12.90 0.20 03.02. 05:14 300 (NW) 76
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 03.02. 05:14 74 (E) 31
ET Leo p 1 0.3465036 9.55 9.72 0.17 03.02. 05:14 258 (W) 21
OQ Boo p 8 0.398071 12.17 12.26 0.09 03.02. 05:14 183 (S) 68
HI Lac p 10 0.1666655 15.00 18.00 3.00 03.02. 05:14 36 (NE) 27
HS Leo p 2 0.337706 13.80 14.40 0.60 03.02. 05:14 265 (W) 41
G0562.0111 Aqr p 7 1.551774 12.20 13.80 1.60 03.02. 05:15 77 (E) -8
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 03.02. 05:15 154 (SE) -61
HP Her p 10 0.476408 15.30 16.50 1.20 03.02. 05:15 122 (SE) 64
FK Del p 7 0.666795 14.00 14.60 0.60 03.02. 05:15 89 (E) 16
EN Oct p 1 0.288913 11.88 12.60 0.72 03.02. 05:15 180 (S) -50
CC Com p 1 0.2206859 11.30 12.21 0.91 03.02. 05:15 248 (W) 46
BN Gru p 10 0.2789227 14.00 15.50 1.50 03.02. 05:15 108 (E) -49
AG Phe p 10 0.75534 8.87 9.36 0.49 03.02. 05:15 86 (E) -60
V807 Cyg p 9 0.798763 14.20 15.10 0.90 03.02. 05:16 77 (E) 41
ST Car p 8 0.90164965 9.60 10.75 1.15 03.02. 05:16 216 (SW) -35
GG CVn s 1 0.385947 12.00 12.00 0.00 03.02. 05:16 223 (SW) 67
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 03.02. 05:16 76 (E) 30
V414 Dra p 10 0.348087 11.52 11.70 0.18 03.02. 05:16 43 (NE) 58
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.