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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KZ Dra p 6 2.233836 11.20 12.40 1.20 25.12. 14:05 341 (N) 69
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 25.12. 14:05 276 (W) -47
YY Eri p 1 0.3214963 8.37 9.04 0.67 25.12. 14:06 88 (E) -16
V1106 Cas p 10 0.974102 12.88 13.25 0.37 25.12. 14:06 25 (NE) 56
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 25.12. 14:06 194 (S) 1
AV CrB p 1 0.30819 11.87 12.48 0.61 25.12. 14:06 282 (W) 31
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 25.12. 14:06 278 (W) -1
RY Men p 10 0.369514 13.19 14.16 0.97 25.12. 14:06 166 (S) -49
QU Dra p 9 0.276915 14.10 14.80 0.70 25.12. 14:06 314 (NW) 40
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 25.12. 14:06 39 (NE) -31
AE Mon p 9 3.228708 13.20 14.60 1.40 25.12. 14:06 44 (NE) -34
QT Boo p 10 0.3190643 11.65 11.80 0.15 25.12. 14:07 306 (NW) 37
V452 And p 6 0.978438 13.80 15.14 1.34 25.12. 14:07 83 (E) 71
V620 Cyg p 9 6.267272 11.50 13.00 1.50 25.12. 14:07 173 (S) 76
V523 Cas p 1 0.2336923 10.62 11.45 0.83 25.12. 14:07 70 (E) 59
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 25.12. 14:07 242 (SW) 76
BL Leo p 1 0.28193 13.80 14.50 0.70 25.12. 14:07 328 (NW) -9
V1289 Her s 1 0.340092 11.06 11.06 0.00 25.12. 14:07 270 (W) 47
BQ Ari p 6 0.282335 10.28 10.55 0.27 25.12. 14:07 88 (E) 16
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.12. 14:07 281 (W) 12
V1747 Aql p 6 1.274275 10.34 11.00 0.66 25.12. 14:07 227 (SW) 40
Z Dra p 1 1.357432 10.80 14.10 3.30 25.12. 14:08 348 (N) 35
EL Pav p 10 1.1443 15.40 16.20 0.80 25.12. 14:08 191 (S) -34
DZ Lyn p 1 0.378018 9.90 10.25 0.35 25.12. 14:08 13 (N) 4
MR Com p 1 0.412743 12.00 12.45 0.45 25.12. 14:08 312 (NW) 2
V1039 Her p 1 0.507761 12.54 12.74 0.20 25.12. 14:08 262 (W) 26
AB CVn p 9 1.29006 14.70 15.40 0.70 25.12. 14:09 327 (NW) 1
MS UMa s 1 0.410388 11.97 11.97 0.00 25.12. 14:09 340 (N) 13
ZZ Cas p 1 1.243527 10.70 11.10 0.40 25.12. 14:09 46 (NE) 62
GV Aqr p 4 0.33677 13.60 14.00 0.40 25.12. 14:09 162 (S) 30
IY Aps p 10 0.4184362 12.70 13.00 0.30 25.12. 14:09 200 (S) -42
RZ Col p 10 0.565194 11.00 11.58 0.58 25.12. 14:09 97 (E) -44
RZ Tau p 1 0.4156763 10.08 10.71 0.63 25.12. 14:09 65 (NE) 4
V609 Aql s 1 0.7965633 11.70 11.90 0.20 25.12. 14:09 211 (SW) 51
XZ Hya p 10 0.6262836 14.70 15.60 0.90 25.12. 14:09 1 (N) -62
V553 Hya p 5 0.371497 12.36 13.05 0.69 25.12. 14:09 288 (W) -48
CW Aqr s 4 0.542909 10.70 10.80 0.10 25.12. 14:10 167 (S) 22
V457 Per p 7 1.170286 14.40 15.30 0.90 25.12. 14:10 67 (NE) 30
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 25.12. 14:10 42 (NE) -31
V1104 Her p 1 0.227876 13.30 14.10 0.80 25.12. 14:10 288 (W) 58
FR Vul p 1 0.9418586 10.30 11.00 0.70 25.12. 14:10 233 (SW) 58
QX And p 1 0.412173 11.25 11.57 0.32 25.12. 14:10 77 (E) 42
AK Gru p 10 0.493682 11.00 11.50 0.50 25.12. 14:10 163 (S) -6
BB Men p 10 0.257701 11.46 11.92 0.46 25.12. 14:10 159 (S) -59
PT Boo p 9 0.4466345 12.60 12.82 0.22 25.12. 14:10 302 (NW) 31
BZ Eri p 1 0.6641701 9.00 9.48 0.48 25.12. 14:10 85 (E) -12
GZ And p 1 0.3050173 10.83 11.61 0.78 25.12. 14:10 68 (E) 43
CR Ind p 9 0.390817 12.05 12.70 0.65 25.12. 14:11 179 (S) -28
V510 And p 10 1.586968 13.90 14.50 0.60 25.12. 14:11 97 (E) 49
V2701 Oph p 9 0.339611 12.00 12.50 0.50 25.12. 14:11 261 (W) 22
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.