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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:40 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:10 UTC
Astronomical Twilight (18°): 00:30 // 21:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FX Vel p 10 1.052565 9.70 10.70 1.00 16.05. 02:44 306 (NW) -72
V346 Mus p 10 5.64386 16.79 16.83 0.04 16.05. 02:44 216 (SW) -43
BK Oct p 10 0.3686 14.30 14.80 0.50 16.05. 02:45 178 (S) -35
VZ Tri s 2 0.4334825 12.80 13.30 0.50 16.05. 02:45 58 (NE) 15
IM Vul p 1 0.454283 11.60 13.30 1.70 16.05. 02:45 142 (SE) 58
GX Boo s 6 0.38784 12.16 12.32 0.16 16.05. 02:45 279 (W) 25
TW Dra p 1 2.806846 8.00 10.50 2.50 16.05. 02:45 317 (NW) 57
GT Gem p 10 0.8832711 15.10 16.00 0.90 16.05. 02:45 12 (N) -19
AQ Com s 1 0.2813295 15.20 15.70 0.50 16.05. 02:45 291 (W) 11
V757 Cen s 1 0.3431685 8.30 8.60 0.30 16.05. 02:46 240 (SW) -23
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.05. 02:46 255 (W) -26
MX Mon p 7 0.686442 11.40 12.10 0.70 16.05. 02:46 3 (N) -44
EG Cep s 1 0.5446218 9.31 9.60 0.29 16.05. 02:46 7 (N) 63
BC Col p 10 0.29683 15.00 15.00 0.00 16.05. 02:46 44 (NE) -62
OO Cyg p 7 0.2620015 14.10 14.60 0.50 16.05. 02:46 152 (SE) 77
FS Leo p 1 0.456967 9.06 9.25 0.19 16.05. 02:46 301 (NW) -6
FO Aur p 1 0.609759 14.30 14.90 0.60 16.05. 02:46 21 (N) -5
BG Vul p 1 0.4032397 12.90 13.70 0.80 16.05. 02:46 130 (SE) 54
V397 Cep p 1 2.086835 7.39 7.81 0.42 16.05. 02:46 27 (NE) 53
V1327 Her p 9 0.660064 12.74 13.15 0.41 16.05. 02:46 220 (SW) 64
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 16.05. 02:46 30 (NE) 87
V449 Nor p 10 0.4046 15.51 15.75 0.24 16.05. 02:46 209 (SW) -25
AZ Col p 10 0.302105 11.31 11.72 0.41 16.05. 02:46 58 (NE) -61
S Ant s 1 0.6483481 6.40 6.87 0.47 16.05. 02:47 299 (NW) -57
GP Boo p 1 0.81877 11.10 11.40 0.30 16.05. 02:47 269 (W) 33
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.05. 02:47 227 (SW) 69
V1092 Her p 4 0.384539 11.93 12.43 0.50 16.05. 02:47 241 (SW) 59
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 16.05. 02:47 38 (NE) 50
V406 Lyr p 5 0.860783 12.40 13.30 0.90 16.05. 02:47 232 (SW) 78
NR Cam s 1 0.255885 10.76 11.18 0.42 16.05. 02:47 358 (N) 38
PQ Ori p 8 0.663005 12.50 13.00 0.50 16.05. 02:47 34 (NE) -37
FR Del s 8 0.3497468 15.00 15.30 0.30 16.05. 02:47 146 (SE) 47
GM Boo s 1 0.361122 11.85 11.85 0.00 16.05. 02:47 270 (W) 31
V646 Cen p 10 2.24657322 9.00 11.70 2.70 16.05. 02:47 240 (SW) -52
CQ Ori p 3 2.74016 12.20 13.40 1.20 16.05. 02:48 16 (N) -25
HR Boo s 1 0.315967 13.25 13.70 0.45 16.05. 02:48 269 (W) 30
RS PsA s 10 0.593358 14.30 14.30 0.00 16.05. 02:48 142 (SE) 5
XY UMa p 1 0.47899511 9.50 10.17 0.67 16.05. 02:48 344 (N) 17
DI CVn s 1 0.305966 13.60 13.60 0.00 16.05. 02:48 303 (NW) 19
RT UMi s 3 1.841972 10.79 10.86 0.07 16.05. 02:48 350 (N) 58
V435 Gem p 1 0.3365 10.55 10.92 0.37 16.05. 02:48 352 (N) -18
V1282 Her s 1 0.278349 13.35 13.35 0.00 16.05. 02:48 266 (W) 72
V651 Cas s 1 0.9968096 11.10 11.10 0.00 16.05. 02:48 52 (NE) 52
LU Lac p 2 0.2988016 14.60 15.45 0.85 16.05. 02:48 70 (E) 62
V501 CrA s 10 0.4110817 12.80 13.40 0.60 16.05. 02:48 194 (S) -2
BL Leo p 1 0.28193 13.80 14.50 0.70 16.05. 02:48 304 (NW) 4
OW Com p 10 0.258127 15.40 16.40 1.00 16.05. 02:49 281 (W) 13
AW Vir p 1 0.3539976 11.00 11.81 0.81 16.05. 02:49 271 (W) 3
TV UMi p 1 0.4155497 8.77 8.85 0.08 16.05. 02:49 333 (NW) 54
IY UMa p 4 0.0739138 18.40 20.00 1.60 16.05. 02:49 333 (NW) 26
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.