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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AY Aqr s 10 0.281995 13.70 14.30 0.60 23.02. 00:35 35 (NE) -55
VW Cep p 1 0.2783115 7.23 7.68 0.45 23.02. 00:36 14 (N) 39
V699 Cep s 8 0.8050726 11.60 11.60 0.00 23.02. 00:36 9 (N) 19
HM Cet s 5 0.44462 12.96 12.96 0.00 23.02. 00:36 321 (NW) -27
OS Lup p 10 0.3741337 10.33 11.05 0.72 23.02. 00:36 143 (SE) -8
V781 Tau p 1 0.344909 8.90 9.30 0.40 23.02. 00:37 288 (W) 21
LV Cam p 4 0.3657282 16.00 16.40 0.40 23.02. 00:37 317 (NW) 43
ET Boo s 1 0.64504 9.14 9.14 0.00 23.02. 00:37 77 (E) 59
V448 Cen p 10 0.3374915 13.60 14.30 0.70 23.02. 00:37 171 (S) 4
GM CVn p 1 0.366984 12.00 12.50 0.50 23.02. 00:37 113 (SE) 60
FL Peg p 6 0.4743125 13.50 14.30 0.80 23.02. 00:37 39 (NE) -23
XZ Cnc p 1 0.714673 9.80 10.20 0.40 23.02. 00:37 246 (SW) 35
EY CVn p 1 0.342687 11.91 12.25 0.34 23.02. 00:37 130 (SE) 69
XZ Ari s 7 0.265488 13.85 13.85 0.00 23.02. 00:37 325 (NW) -4
V849 Cep s 5 2.029647 10.80 10.80 0.00 23.02. 00:38 14 (N) 33
V2031 Cyg p 9 2.70465 8.53 8.67 0.14 23.02. 00:38 38 (NE) 9
QQ Boo s 8 0.2764765 12.45 12.45 0.00 23.02. 00:38 75 (E) 53
BU Tri p 1 0.295568 14.40 15.00 0.60 23.02. 00:38 332 (NW) 3
V637 Cen p 10 0.378416 12.50 13.10 0.60 23.02. 00:38 153 (SE) -6
BP Dra p 10 0.9868093 14.40 14.90 0.50 23.02. 00:38 29 (NE) 30
FP Eri p 9 0.335269 9.71 9.85 0.14 23.02. 00:38 301 (NW) -34
AH Mic p 10 0.387315 13.20 13.60 0.40 23.02. 00:39 88 (E) -60
UV Mon p 1 0.415677 12.50 13.30 0.80 23.02. 00:39 256 (W) 12
DU CVn p 2 0.3071015 13.10 14.50 1.40 23.02. 00:39 134 (SE) 73
NQ Aqr p 8 0.429586 12.40 12.95 0.55 23.02. 00:39 56 (NE) -39
V1234 Tau s 7 0.387939 12.60 12.60 0.00 23.02. 00:39 292 (W) -6
NU Cam p 1 0.69006 10.57 10.95 0.38 23.02. 00:39 354 (N) 56
CK Boo p 1 0.3551495 8.99 9.26 0.27 23.02. 00:39 126 (SE) 37
CZ Aqr s 1 0.8627525 10.98 11.10 0.12 23.02. 00:39 12 (N) -55
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 23.02. 00:39 88 (E) 9
DV Peg s 1 0.642167 11.70 12.10 0.40 23.02. 00:39 34 (NE) -12
PY Vir s 1 0.311248 9.60 10.00 0.40 23.02. 00:40 156 (SE) 33
FF Vul s 1 0.444979 13.10 13.10 0.00 23.02. 00:40 45 (NE) -1
V444 Dra p 10 0.3545232 13.55 14.20 0.65 23.02. 00:40 20 (N) 36
V364 Per p 2 0.3394535 14.60 15.60 1.00 23.02. 00:40 327 (NW) 4
BP Tri p 10 0.35975 14.10 14.60 0.50 23.02. 00:40 334 (NW) -1
TZ Boo p 1 0.29716095 10.41 11.00 0.59 23.02. 00:40 87 (E) 55
GR Vir p 1 0.346974 7.80 8.40 0.60 23.02. 00:41 133 (SE) 22
AV Tel p 10 0.416963 13.20 14.30 1.10 23.02. 00:41 122 (SE) -44
BD Pav p 10 0.1793015 12.40 16.21 3.81 23.02. 00:41 131 (SE) -46
HW Aur s 1 1.1774199 12.00 12.60 0.60 23.02. 00:41 306 (NW) 22
V444 Cam p 10 0.36296 13.80 14.30 0.50 23.02. 00:41 343 (N) 50
MS Pav p 10 0.33474 13.70 14.60 0.90 23.02. 00:41 156 (SE) -58
V344 Lac p 1 0.392239 12.20 13.00 0.80 23.02. 00:41 15 (N) 14
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 23.02. 00:41 22 (N) -37
V1036 Cyg p 4 2.7809637 11.60 13.30 1.70 23.02. 00:41 40 (NE) 13
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 23.02. 00:42 50 (NE) 26
GV Aqr s 4 0.33677 13.60 13.60 0.00 23.02. 00:42 30 (NE) -45
V1347 Her p 9 0.86027 13.25 13.65 0.40 23.02. 00:42 75 (E) 4
V517 And p 10 0.49053 13.30 13.60 0.30 23.02. 00:42 347 (N) -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.