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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:37 // 19:35 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:23 // 21:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MU Vir p 10 1.34092 7.24 7.28 0.04 23.07. 17:40 190 (S) 30
GQ Dra s 3 0.765903 8.98 8.98 0.00 23.07. 17:40 71 (E) 65
KT Cas p 8 2.76967 12.40 14.70 2.30 23.07. 17:40 15 (N) 16
V1094 Her p 1 0.392119 12.60 13.10 0.50 23.07. 17:40 102 (E) 58
V384 Vul s 1 0.4388572 12.72 13.16 0.44 23.07. 17:40 68 (E) 18
RT CMi p 8 1.258605 14.20 14.90 0.70 23.07. 17:41 287 (W) -6
PZ UMa s 7 0.2626732 12.50 12.50 0.00 23.07. 17:41 302 (NW) 41
EF CVn p 1 0.27205 13.10 13.50 0.40 23.07. 17:41 219 (SW) 64
V456 Cyg s 1 0.891195 10.80 11.40 0.60 23.07. 17:42 65 (NE) 32
V625 Aur p 9 0.3309 16.85 17.43 0.58 23.07. 17:42 327 (NW) 7
V839 Cen p 8 0.330936 9.51 10.13 0.62 23.07. 17:42 202 (S) 0
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 23.07. 17:42 249 (W) -10
LQ Com s 1 0.356835 12.80 12.80 0.00 23.07. 17:42 239 (SW) 55
V2357 Oph s 6 0.415568 10.66 10.70 0.04 23.07. 17:43 135 (SE) 43
MM Aur p 9 0.774593 15.60 16.50 0.90 23.07. 17:43 324 (NW) -3
V Tri s 1 0.5852056 10.70 11.00 0.30 23.07. 17:43 17 (N) -8
YY Cet s 1 0.7904598 10.58 10.78 0.20 23.07. 17:43 22 (N) -57
HW Aur s 1 1.1774199 12.00 12.60 0.60 23.07. 17:43 335 (NW) 4
DK Per s 1 0.8988765 12.30 12.30 0.00 23.07. 17:43 4 (N) 18
V343 Cen s 10 0.587651 11.70 12.10 0.40 23.07. 17:43 205 (SW) -29
AN Men p 9 0.461972 9.36 9.54 0.18 23.07. 17:43 192 (S) -56
V400 Lyr s 1 0.253427 12.70 12.70 0.00 23.07. 17:43 78 (E) 43
CX CMa p 8 0.9546236 9.90 10.60 0.70 23.07. 17:44 269 (W) -34
HR Boo s 1 0.315967 13.25 13.70 0.45 23.07. 17:45 182 (S) 62
V1068 Sgr p 5 0.369969 15.10 15.40 0.30 23.07. 17:45 121 (SE) 5
WZ Cap s 9 0.3130867 14.00 14.00 0.00 23.07. 17:45 94 (E) -17
V678 And p 8 0.361708 13.72 14.14 0.42 23.07. 17:45 34 (NE) 14
BU Tri p 1 0.295568 14.40 15.00 0.60 23.07. 17:45 8 (N) -3
V474 Peg p 10 0.442868 14.60 14.78 0.18 23.07. 17:45 55 (NE) 18
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 23.07. 17:46 65 (NE) 45
EU Peg p 5 0.721115 12.20 12.80 0.60 23.07. 17:46 49 (NE) 3
V1001 Cas p 1 0.429058 13.61 14.71 1.10 23.07. 17:46 28 (NE) 18
UX Com s 1 3.642409 9.96 10.13 0.17 23.07. 17:47 235 (SW) 60
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 23.07. 17:47 60 (NE) 50
GI Vul s 1 0.4814828 13.50 13.80 0.30 23.07. 17:47 85 (E) 31
HS Hya s 3 1.568041 8.07 8.15 0.08 23.07. 17:47 241 (SW) -1
YY Del p 1 0.793093 11.30 12.00 0.70 23.07. 17:47 85 (E) 15
V524 Mon s 3 0.28361685 14.40 15.20 0.80 23.07. 17:47 294 (NW) -16
MZ Del p 4 0.7331187 8.29 8.54 0.25 23.07. 17:47 87 (E) 7
AO Cam p 1 0.3299026 9.50 10.00 0.50 23.07. 17:47 346 (N) 15
QT Cyg p 10 3.335562 14.80 17.40 2.60 23.07. 17:47 71 (E) 37
HR Lac s 1 0.42907 13.90 14.30 0.40 23.07. 17:48 43 (NE) 28
VV Ara p 10 1.00937 13.20 13.80 0.60 23.07. 17:48 164 (S) -15
EM Cyg s 1 0.2909091 11.90 11.90 0.00 23.07. 17:48 82 (E) 35
V648 Ori p 1 0.8132357 11.50 12.30 0.80 23.07. 17:48 327 (NW) -28
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 23.07. 17:48 281 (W) -10
DN Aur p 3 0.616888 13.70 14.20 0.50 23.07. 17:49 333 (NW) -2
V2638 Oph p 10 1.87423 13.20 14.00 0.80 23.07. 17:49 145 (SE) 14
DF Lyr s 1 0.5771284 13.10 13.40 0.30 23.07. 17:49 93 (E) 41
TV Eri p 10 1.298462 12.92 13.55 0.63 23.07. 17:49 354 (N) -59
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.