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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LR Cam p 1 0.43414 10.70 11.30 0.60 21.05. 08:44 34 (NE) 56
V576 Cen p 10 0.378016 12.60 13.40 0.80 21.05. 08:44 64 (NE) -66
GW Boo p 1 0.531544 10.25 10.59 0.34 21.05. 08:44 357 (N) -20
V444 Cam p 10 0.36296 13.80 14.30 0.50 21.05. 08:45 17 (N) 52
V342 Mus p 10 2.0918 17.07 17.11 0.04 21.05. 08:45 168 (S) -75
MN Lyr p 6 0.544077 13.80 14.50 0.70 21.05. 08:45 304 (NW) 18
CQ Scl p 10 0.269896 12.00 12.55 0.55 21.05. 08:45 196 (S) 9
AC Tau p 1 2.043366 10.30 13.10 2.80 21.05. 08:45 128 (SE) 29
V1091 Her s 1 0.393559 12.04 12.04 0.00 21.05. 08:45 321 (NW) 7
V874 Cyg s 4 0.3487351 13.50 13.80 0.30 21.05. 08:45 291 (W) 19
V1022 Tau p 2 0.347171 14.96 15.72 0.77 21.05. 08:46 115 (SE) 55
V507 Lyr p 7 0.366912 14.21 14.75 0.54 21.05. 08:46 300 (NW) 12
V876 Per p 9 0.319961 13.60 14.20 0.60 21.05. 08:46 122 (SE) 73
OP Boo p 10 0.311443 12.80 13.10 0.30 21.05. 08:46 348 (N) 15
BET Per s 1 2.867324 2.12 2.12 0.00 21.05. 08:46 113 (SE) 73
V962 Aql s 7 1.165016 12.30 12.30 0.00 21.05. 08:46 286 (W) 4
CR CMa s 9 0.6241334 12.10 12.40 0.30 21.05. 08:46 108 (E) -11
QT Cyg p 10 3.335562 14.80 17.40 2.60 21.05. 08:46 295 (NW) 31
V1130 Tau s 2 0.798868 6.65 6.65 0.00 21.05. 08:46 140 (SE) 35
V851 Cas p 7 0.960277 12.68 12.76 0.08 21.05. 08:46 293 (NW) 70
CW Sge p 1 0.6603618 11.00 11.80 0.80 21.05. 08:47 280 (W) 17
HH Lac p 10 0.200593 14.00 15.50 1.50 21.05. 08:47 298 (NW) 64
V997 Aql p 8 1.7948425 13.00 13.60 0.60 21.05. 08:47 275 (W) 3
AT Peg p 1 1.146084 8.97 9.75 0.78 21.05. 08:47 245 (SW) 30
V471 Tau p 1 0.5211834 9.40 9.71 0.31 21.05. 08:47 131 (SE) 49
RX Dra s 2 3.786395 10.00 10.30 0.30 21.05. 08:47 321 (NW) 36
V843 Mon s 2 0.526121 12.40 12.90 0.50 21.05. 08:47 92 (E) 15
V829 Her p 1 0.358153 11.90 12.50 0.60 21.05. 08:47 323 (NW) 5
V1096 Aql s 4 1.111409 13.00 13.30 0.30 21.05. 08:47 275 (W) 15
V400 Nor p 10 1.78686 9.99 10.45 0.46 21.05. 08:47 262 (W) -62
KR Lac s 10 0.937688 15.40 15.80 0.40 21.05. 08:48 292 (W) 57
V533 And p 10 0.603216 13.80 14.40 0.60 21.05. 08:48 193 (S) 78
NN Dra s 7 0.382879 12.34 12.90 0.56 21.05. 08:48 5 (N) 26
IN Cnc p 5 0.501459 13.00 13.65 0.65 21.05. 08:48 62 (NE) -1
V496 Sco p 10 2.192551 11.50 12.40 0.90 21.05. 08:48 269 (W) -43
BF Tri p 9 0.326566 14.00 14.60 0.60 21.05. 08:48 181 (S) 71
V477 Hya p 10 0.40719 15.90 16.20 0.30 21.05. 08:48 84 (E) -7
AU Phe p 10 0.2658125 12.23 12.78 0.55 21.05. 08:49 179 (S) -7
V337 UMa p 8 0.383365 13.70 14.25 0.55 21.05. 08:49 33 (NE) 21
CK Aqr s 6 0.2833722 12.90 12.90 0.00 21.05. 08:49 249 (W) 3
SY Ind p 10 0.4714 15.00 15.50 0.50 21.05. 08:49 219 (SW) -36
PZ Pup p 9 1.085147 8.34 8.50 0.16 21.05. 08:49 112 (E) -29
EI Sge s 7 0.3882466 14.00 14.60 0.60 21.05. 08:49 280 (W) 17
QY Hya p 2 0.292341 9.04 9.36 0.32 21.05. 08:49 49 (NE) -61
OP Dra p 9 0.323163 14.71 15.09 0.38 21.05. 08:49 9 (N) 37
V947 Cep p 10 0.331677 12.62 12.88 0.26 21.05. 08:49 351 (N) 57
HW Per p 4 0.6348286 13.00 13.70 0.70 21.05. 08:49 91 (E) 67
DK Per p 1 0.8988765 12.30 13.30 1.00 21.05. 08:50 30 (NE) 80
XY Cir p 9 3.33079 12.10 13.00 0.90 21.05. 08:50 194 (S) -72
EZ Oct p 10 0.285878 11.37 12.09 0.72 21.05. 08:50 183 (S) -53
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.