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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:11 // 16:16 UTC
Civil Twilight (6°): 05:39 // 16:48 UTC
Nautical Twilight (12°): 05:02 // 17:26 UTC
Astronomical Twilight (18°): 04:24 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Boo s 1 0.3551495 8.99 9.23 0.24 13.02. 20:54 72 (E) -3
KW Eri p 9 0.2352915 13.38 13.90 0.52 13.02. 20:54 224 (SW) -24
V391 Dra p 10 1.231472 10.90 11.20 0.30 13.02. 20:54 12 (N) 20
V441 Lac s 1 0.3089166 12.56 12.56 0.00 13.02. 20:54 336 (NW) 18
HT Lyr p 8 0.8619849 13.20 13.70 0.50 13.02. 20:55 15 (N) 0
GY Pup p 10 0.4121794 11.90 12.30 0.40 13.02. 20:55 183 (S) 0
FR Del p 8 0.3497468 15.00 15.30 0.30 13.02. 20:55 337 (NW) -26
PT Lib p 10 0.434556 13.90 14.60 0.70 13.02. 20:55 85 (E) -34
FS Aqr s 7 0.26205 13.20 13.20 0.00 13.02. 20:55 314 (NW) -31
NY Boo s 9 0.326815 12.15 12.15 0.00 13.02. 20:55 42 (NE) 25
V1430 Aql p 1 0.873721 10.20 10.80 0.60 13.02. 20:55 3 (N) -35
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 13.02. 20:55 161 (S) -54
V354 UMa p 7 0.2938285 10.93 11.21 0.28 13.02. 20:55 53 (NE) 35
IR Vir s 3 0.36938 12.10 12.70 0.60 13.02. 20:55 103 (E) 6
V339 Boo p 10 0.3628085 10.70 10.90 0.20 13.02. 20:55 39 (NE) 15
V903 Ara p 9 0.301566 12.34 12.40 0.06 13.02. 20:56 122 (SE) -67
V1963 Sgr p 8 0.82508 12.30 13.80 1.50 13.02. 20:56 30 (NE) -53
DP Gem p 1 0.5584482 13.40 14.00 0.60 13.02. 20:56 226 (SW) 62
MR Com s 1 0.412743 12.00 12.40 0.40 13.02. 20:56 75 (E) 23
V757 Cen p 1 0.3431685 8.30 8.70 0.40 13.02. 20:56 113 (SE) -30
KN Vul p 1 0.3573295 13.00 13.40 0.40 13.02. 20:56 355 (N) -12
CT Tau s 1 0.666827 10.34 11.12 0.78 13.02. 20:56 227 (SW) 61
V406 Cam p 10 0.290534 12.65 13.00 0.35 13.02. 20:56 321 (NW) 70
BC Eri s 1 0.527247 10.83 11.26 0.43 13.02. 20:56 222 (SW) 16
HO Psc p 9 0.324748 11.00 11.80 0.80 13.02. 20:56 279 (W) 10
V824 Cyg p 5 0.6441952 14.00 14.90 0.90 13.02. 20:56 354 (N) -4
GU Ori p 1 0.470682 12.90 14.30 1.40 13.02. 20:57 212 (SW) 49
EG CMa p 9 1.837826 10.50 12.00 1.50 13.02. 20:57 198 (S) 16
EU Vul s 3 0.883049 12.90 13.30 0.40 13.02. 20:57 356 (N) -18
V566 And p 8 0.389694 10.85 11.30 0.45 13.02. 20:57 289 (W) 31
RU Tri s 9 3.26857 11.60 11.80 0.20 13.02. 20:57 290 (W) 30
BN CMa p 10 0.628271 14.80 15.80 1.00 13.02. 20:57 185 (S) 14
V490 And s 7 0.424185 14.60 14.60 0.00 13.02. 20:57 310 (NW) 22
DEL Cap s 8 1.0227688 2.81 2.90 0.09 13.02. 20:57 310 (NW) -47
V2351 Sgr p 10 3.748816 10.21 10.73 0.52 13.02. 20:57 39 (NE) -68
NR Cam s 1 0.255885 10.76 11.18 0.42 13.02. 20:57 2 (N) 62
XY UMa s 1 0.47899511 9.50 10.00 0.50 13.02. 20:57 64 (NE) 75
V747 Her p 8 0.898964 14.40 15.00 0.60 13.02. 20:58 28 (NE) 10
V1707 Aql p 9 3.63592 12.47 13.05 0.58 13.02. 20:58 12 (N) -28
AB Tel p 10 0.32597 13.40 14.10 0.70 13.02. 20:58 102 (E) -81
V1298 Her p 9 2.144705 9.75 10.08 0.33 13.02. 20:58 25 (NE) -13
AZ Tri p 10 0.76479 13.70 14.30 0.60 13.02. 20:58 293 (NW) 24
OZ Cen p 10 0.3557686 12.60 13.10 0.50 13.02. 20:58 136 (SE) -42
HW Per p 4 0.6348286 13.00 13.70 0.70 13.02. 20:58 283 (W) 54
VZ Tri p 2 0.4334825 12.80 13.30 0.50 13.02. 20:58 284 (W) 31
GU Vul s 2 0.774228 11.60 12.20 0.60 13.02. 20:59 357 (N) -14
V340 Aps p 9 2.78423 13.30 14.30 1.00 13.02. 20:59 154 (SE) -51
MX Ser p 4 0.30776 13.20 13.68 0.48 13.02. 20:59 60 (NE) -26
MN Aur s 4 5.5809 11.90 11.90 0.00 13.02. 20:59 270 (W) 71
SW Sex p 1 0.13493852 14.80 16.70 1.90 13.02. 20:59 134 (SE) 27
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.