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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:49 // 15:00 UTC
Civil Twilight (6°): 06:12 // 15:36 UTC
Nautical Twilight (12°): 05:31 // 16:17 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NR Boo p 2 0.356731 12.00 12.50 0.50 15.12. 04:39 110 (E) 30
V380 Gem p 6 0.33661 13.15 14.00 0.85 15.12. 04:39 277 (W) 29
V752 Cen p 2 0.370229 9.10 9.66 0.56 15.12. 04:40 175 (S) 4
QU Per s 4 2.400935 12.20 12.20 0.00 15.12. 04:40 319 (NW) 14
ST Aqr s 1 0.780991 9.15 9.37 0.22 15.12. 04:40 20 (N) -45
V404 Hya s 7 0.309535 14.85 14.85 0.00 15.12. 04:40 223 (SW) 37
BH Cas p 1 0.4058927 12.30 12.70 0.40 15.12. 04:41 351 (N) 20
V413 Gem p 7 0.532812 14.55 15.00 0.45 15.12. 04:41 260 (W) 26
V1202 Ori s 4 1.102445 11.88 11.88 0.00 15.12. 04:41 281 (W) 4
V640 Aur p 1 0.3279975 12.52 13.25 0.73 15.12. 04:41 305 (NW) 43
TZ Boo p 1 0.29716095 10.41 11.00 0.59 15.12. 04:41 81 (E) 49
V1053 Her p 1 0.287796 13.57 13.77 0.20 15.12. 04:41 65 (NE) 27
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.12. 04:41 359 (N) -22
DZ Hya p 9 1.087788 11.40 11.90 0.50 15.12. 04:41 171 (S) 7
PP Lac s 1 0.4011613 11.10 12.00 0.90 15.12. 04:41 5 (N) 14
V724 Aql s 1 0.517599 11.10 11.57 0.47 15.12. 04:42 57 (NE) -23
EF CVn p 1 0.27205 13.10 13.50 0.40 15.12. 04:42 117 (SE) 56
DQ Car p 9 0.866837 11.10 11.50 0.40 15.12. 04:42 188 (S) -18
SV Cet p 9 0.2920877 14.50 14.90 0.40 15.12. 04:42 324 (NW) -59
VZ UMi p 5 0.6281 13.10 13.50 0.40 15.12. 04:42 17 (N) 62
AG Phe p 10 0.75534 8.87 9.36 0.49 15.12. 04:42 304 (NW) -74
NY Vir p 1 0.10101597 13.30 14.22 0.92 15.12. 04:42 139 (SE) 30
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 15.12. 04:42 46 (NE) 6
TW Crt p 5 0.944279 8.39 8.72 0.33 15.12. 04:42 184 (S) 18
EX Lyr p 1 0.717293 12.08 12.68 0.60 15.12. 04:42 59 (NE) 8
LR Pav p 10 0.3945 15.00 15.30 0.30 15.12. 04:42 149 (SE) -57
V375 Cam s 8 0.32208 13.60 14.10 0.50 15.12. 04:42 343 (N) 48
V542 Hya p 10 0.381025 10.28 10.40 0.12 15.12. 04:43 196 (S) 25
V421 Gem p 9 0.4231 15.00 15.80 0.80 15.12. 04:43 267 (W) 37
V802 Aql p 6 0.267608 13.40 14.30 0.90 15.12. 04:43 72 (E) -18
AH Cnc p 1 0.360455 13.31 13.69 0.38 15.12. 04:43 232 (SW) 41
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 15.12. 04:43 25 (NE) 25
VY Sex p 1 0.4434355 9.01 9.30 0.29 15.12. 04:44 189 (S) 37
V543 And p 10 0.926371 11.00 11.80 0.80 15.12. 04:44 333 (NW) 3
AQ Com s 1 0.2813295 15.20 15.70 0.50 15.12. 04:44 143 (SE) 58
MR Cyg s 1 1.67703362 8.75 9.12 0.37 15.12. 04:44 14 (N) 10
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 15.12. 04:44 97 (E) -28
V1095 Cyg p 10 1.56895 15.50 16.50 1.00 15.12. 04:44 14 (N) 9
V2650 Oph p 7 0.384054 12.57 13.20 0.63 15.12. 04:44 80 (E) 2
V541 Cyg s 3 15.337874 10.20 10.90 0.70 15.12. 04:44 44 (NE) 5
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 15.12. 04:44 60 (NE) -8
BU Cas p 1 2.255197 11.60 12.10 0.50 15.12. 04:44 344 (N) 24
DQ CVn p 1 0.491422 12.28 12.56 0.28 15.12. 04:44 130 (SE) 69
GW Boo p 1 0.531544 10.25 10.59 0.34 15.12. 04:45 121 (SE) 48
AN UMa p 6 0.07975275 14.90 20.20 5.30 15.12. 04:45 212 (SW) 84
RZ Tau p 1 0.4156763 10.08 10.71 0.63 15.12. 04:45 291 (W) 7
AV Cam p 2 1.4449135 11.60 12.10 0.50 15.12. 04:45 341 (N) 52
AG LMi s 7 0.679508 10.72 10.75 0.03 15.12. 04:45 206 (SW) 72
V1234 Tau s 7 0.387939 12.60 12.60 0.00 15.12. 04:45 286 (W) -1
EE Cet p 3 0.379922 8.76 9.03 0.27 15.12. 04:46 306 (NW) -16
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.