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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: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM CrB s 6 0.703654 12.80 12.80 0.00 21.05. 13:58 32 (NE) 5
CM Tri p 8 0.472699 13.70 14.40 0.70 21.05. 13:58 278 (W) 40
V530 Mon p 1 0.5255325 12.40 12.80 0.40 21.05. 13:58 178 (S) 43
V412 Her s 7 0.3362122 14.70 15.20 0.50 21.05. 13:58 20 (N) -12
CC Com s 1 0.2206859 11.30 11.30 0.00 21.05. 13:58 83 (E) 24
HM Cet s 5 0.44462 12.96 12.96 0.00 21.05. 13:59 260 (W) 16
V701 Cen p 8 0.73845 8.60 9.40 0.80 21.05. 13:59 125 (SE) -41
V1158 Her p 10 0.660003 9.78 9.95 0.17 21.05. 13:59 29 (NE) 11
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.05. 13:59 35 (NE) 15
V1302 Her s 1 0.316291 12.72 12.72 0.00 21.05. 13:59 12 (N) 5
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 21.05. 13:59 353 (N) 11
MR Del p 1 0.5216895 8.85 9.16 0.31 21.05. 14:00 333 (NW) -31
NV Com p 9 0.3708875 12.31 12.52 0.21 21.05. 14:00 71 (E) 17
NO Vul s 1 0.370765 13.40 14.10 0.70 21.05. 14:00 351 (N) -19
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.05. 14:00 217 (SW) 40
LP UMa p 1 0.309901 12.52 12.79 0.27 21.05. 14:00 53 (NE) 58
FF Vul p 1 0.444979 13.10 13.80 0.70 21.05. 14:00 341 (N) -12
FU Lyn s 7 0.3979435 12.46 12.46 0.00 21.05. 14:00 98 (E) 68
PR Boo s 10 0.371281 13.70 13.70 0.00 21.05. 14:01 37 (NE) 16
NU Cas p 1 0.766689 13.20 13.90 0.70 21.05. 14:01 317 (NW) 37
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 21.05. 14:01 356 (N) 13
IY Aps p 10 0.4184362 12.70 13.00 0.30 21.05. 14:01 162 (S) -63
HY Lyr s 4 0.369101 13.80 14.10 0.30 21.05. 14:02 9 (N) -8
BL Dra s 4 0.402665 11.90 11.90 0.00 21.05. 14:02 355 (N) 21
TW CrB s 1 0.5888747 10.50 11.00 0.50 21.05. 14:03 38 (NE) -4
FF Ara p 10 0.69901 13.30 14.00 0.70 21.05. 14:03 135 (SE) -74
V668 Ara s 10 0.6014 13.30 13.80 0.50 21.05. 14:03 138 (SE) -68
V559 And p 7 0.34708 16.05 16.20 0.15 21.05. 14:03 294 (NW) 41
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 21.05. 14:03 330 (NW) 24
V1254 Cen p 10 0.37079 11.17 11.75 0.58 21.05. 14:03 123 (SE) -29
BW Eri s 6 0.6384855 10.16 10.38 0.22 21.05. 14:03 218 (SW) 3
V1197 Her p 1 0.2626795 13.17 13.37 0.20 21.05. 14:03 32 (NE) -5
GS Pup p 10 2.07284 13.40 13.90 0.50 21.05. 14:03 167 (S) 22
GM CVn p 1 0.366984 12.00 12.50 0.50 21.05. 14:04 58 (NE) 15
SW CMa p 8 10.091985 9.15 9.75 0.60 21.05. 14:04 179 (S) 18
V1052 Her p 1 0.370829 12.20 12.65 0.45 21.05. 14:04 25 (NE) -14
V842 Cyg s 1 0.8591385 14.00 14.10 0.10 21.05. 14:04 355 (N) -12
V1149 Tau p 10 4.9074 8.49 8.65 0.16 21.05. 14:04 236 (SW) 48
DF CVn p 1 0.3268955 10.96 11.46 0.50 21.05. 14:05 66 (NE) 31
RR Nor p 9 1.513766 9.60 10.80 1.20 21.05. 14:05 122 (SE) -56
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 21.05. 14:05 208 (SW) -50
GX Boo s 6 0.38784 12.16 12.32 0.16 21.05. 14:05 63 (NE) 10
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.05. 14:05 2 (N) 73
TY CrA s 5 2.888784 9.39 9.39 0.00 21.05. 14:05 2 (N) -77
V970 Aql p 9 1.268992 13.90 15.40 1.50 21.05. 14:06 354 (N) -32
V490 And s 7 0.424185 14.60 14.60 0.00 21.05. 14:06 305 (NW) 26
HV Aqr s 1 0.374457 9.71 9.71 0.00 21.05. 14:06 317 (NW) -35
AW CrB p 1 0.3609357 11.08 11.35 0.27 21.05. 14:06 33 (NE) 3
V385 Ser p 7 0.3129555 12.00 12.21 0.21 21.05. 14:06 52 (NE) -26
SU Lep p 9 3.057829 12.20 12.80 0.60 21.05. 14:06 207 (SW) 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.