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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:00 UTC
Civil Twilight (6°): 06:09 // 15:36 UTC
Nautical Twilight (12°): 05:28 // 16:17 UTC
Astronomical Twilight (18°): 04:48 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 10.12. 15:19 15 (N) -20
AV CrB s 1 0.30819 11.87 11.87 0.00 10.12. 15:19 284 (W) 28
EV CVn s 3 0.335969 12.00 12.00 0.00 10.12. 15:19 325 (NW) 6
V804 Cep p 6 0.347592 12.94 13.45 0.51 10.12. 15:20 8 (N) 51
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 10.12. 15:20 16 (N) -26
V872 Cep p 10 0.2800266 14.80 15.24 0.44 10.12. 15:20 31 (NE) 81
V626 Pup p 10 1.425902 9.04 9.16 0.12 10.12. 15:20 64 (NE) -69
CN Hyi p 10 0.456087 6.66 6.93 0.27 10.12. 15:20 155 (SE) -43
V789 Cyg p 6 0.288551 13.30 13.70 0.40 10.12. 15:20 245 (SW) 58
IT Ara s 9 0.5283806 12.50 12.50 0.00 10.12. 15:20 212 (SW) -31
EE Cet p 3 0.379922 8.76 9.03 0.27 10.12. 15:21 94 (E) 15
PY Vir s 1 0.311248 9.60 10.00 0.40 10.12. 15:21 298 (NW) -26
CI CrB p 10 0.350076 12.83 13.02 0.19 10.12. 15:21 284 (W) 26
V1258 Cen p 10 0.08885 15.40 22.20 6.80 10.12. 15:21 278 (W) -48
EH Hya p 10 0.2969053 14.20 15.00 0.80 10.12. 15:21 288 (W) -59
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 10.12. 15:21 240 (SW) 64
HY Vir p 1 2.732336 7.81 8.10 0.29 10.12. 15:21 299 (NW) -25
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 10.12. 15:21 240 (SW) 65
V1374 Tau s 1 0.250818 13.00 13.00 0.00 10.12. 15:21 48 (NE) 4
XZ CMi p 1 0.5788095 9.70 10.42 0.72 10.12. 15:21 32 (NE) -32
MO Vul p 10 4.926707 14.40 15.40 1.00 10.12. 15:22 229 (SW) 52
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 10.12. 15:22 49 (NE) 59
BI Vul s 1 0.2518236 14.15 14.86 0.71 10.12. 15:22 190 (S) 67
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 10.12. 15:22 181 (S) 33
MQ UMa s 1 0.476069 11.57 11.57 0.00 10.12. 15:22 342 (N) 6
KM UMa p 1 0.3518602 11.00 11.50 0.50 10.12. 15:22 335 (NW) 0
PS Boo p 10 0.28164 12.30 12.60 0.30 10.12. 15:23 310 (NW) 33
KX Aqr p 7 2.074336 8.23 8.70 0.47 10.12. 15:23 168 (S) 16
V458 Mon p 5 0.3969371 13.30 13.90 0.60 10.12. 15:23 47 (NE) -27
V1067 Her s 1 0.258109 12.58 12.58 0.00 10.12. 15:23 284 (W) 50
CL Tri p 10 0.578771 11.70 12.15 0.45 10.12. 15:23 80 (E) 35
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 10.12. 15:23 221 (SW) 5
V1183 Her p 10 0.3095 12.65 13.10 0.45 10.12. 15:23 286 (W) 33
KO Boo s 9 0.369518 13.15 13.35 0.20 10.12. 15:23 300 (NW) 6
V445 Cas s 1 0.6735235 10.89 11.08 0.19 10.12. 15:23 66 (NE) 64
AM Her p 1 0.128927 12.30 15.70 3.40 10.12. 15:24 290 (W) 57
IT Cnc p 6 0.363657 12.50 12.90 0.40 10.12. 15:24 15 (N) -17
V362 Dra p 9 0.3472233 12.11 12.89 0.78 10.12. 15:24 326 (NW) 53
MU Pav p 10 0.7355 11.80 13.90 2.10 10.12. 15:24 189 (S) -22
V1302 Her s 1 0.316291 12.72 12.72 0.00 10.12. 15:24 284 (W) 51
IY UMa p 4 0.0739138 18.40 20.00 1.60 10.12. 15:24 352 (N) 19
ER Ori s 1 0.4234005 9.32 9.92 0.60 10.12. 15:25 78 (E) -21
NR Cam p 1 0.255885 10.76 11.25 0.49 10.12. 15:25 7 (N) 39
GZ Sge p 10 9.85985 13.10 14.40 1.30 10.12. 15:25 231 (SW) 50
V384 Ser p 1 0.268729 11.90 12.40 0.50 10.12. 15:26 284 (W) 21
V342 Dra p 9 0.39221 12.65 13.05 0.40 10.12. 15:26 312 (NW) 40
LT Eri p 1 0.17017 15.00 18.72 3.72 10.12. 15:26 90 (E) -9
XY Pic p 10 0.2972608 7.61 7.66 0.06 10.12. 15:26 123 (SE) -55
MT And p 8 0.358775 14.80 15.30 0.50 10.12. 15:26 73 (E) 41
BK Oct s 10 0.3686 14.30 14.60 0.30 10.12. 15:26 190 (S) -37
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.