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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:03 // 17:56 UTC
Civil Twilight (6°): 03:30 // 18:29 UTC
Nautical Twilight (12°): 02:48 // 19:11 UTC
Astronomical Twilight (18°): 02:01 // 19:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IM And p 9 0.2703735 18.30 19.00 0.70 16.04. 21:05 348 (N) 1
V635 Cen p 10 1.345689 13.50 14.20 0.70 16.04. 21:05 160 (S) -24
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 16.04. 21:05 354 (N) 9
DL Sge s 5 0.8572744 11.40 11.50 0.10 16.04. 21:06 63 (NE) 2
V2635 Oph p 8 0.430959 12.15 12.60 0.45 16.04. 21:06 96 (E) 4
WZ Sex p 6 1.059163 9.80 10.20 0.40 16.04. 21:06 209 (SW) 35
AV Hya p 1 0.683401 10.20 10.77 0.57 16.04. 21:06 223 (SW) 37
V1043 Cas p 1 0.661587 13.29 14.18 0.89 16.04. 21:06 352 (N) 14
TU UMi p 4 0.377268 8.84 8.90 0.06 16.04. 21:06 19 (N) 58
DEL Cap p 8 1.0227688 2.81 3.05 0.24 16.04. 21:06 46 (NE) -48
RS Sct p 5 0.6642377 9.78 10.91 1.13 16.04. 21:06 85 (E) -18
V1144 Her p 10 0.25497 14.60 15.40 0.80 16.04. 21:07 76 (E) 47
V530 Mon s 1 0.5255325 12.40 12.40 0.00 16.04. 21:07 257 (W) 15
OS Lac p 3 1.444335 13.40 14.20 0.80 16.04. 21:07 11 (N) 13
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 16.04. 21:07 18 (N) 11
V589 Aur p 10 1.16 12.20 12.90 0.70 16.04. 21:07 309 (NW) 25
GW Cnc p 1 0.2814125 12.60 13.20 0.60 16.04. 21:07 247 (SW) 45
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.04. 21:07 146 (SE) 33
DD Mon s 1 0.5680155 10.61 10.61 0.00 16.04. 21:07 259 (W) 9
V1036 Her p 1 0.391678 11.31 11.61 0.30 16.04. 21:07 83 (E) 27
V416 CMa p 10 0.418639 8.61 8.99 0.38 16.04. 21:07 242 (SW) -10
AG Lac s 1 0.7521703 13.60 14.00 0.40 16.04. 21:07 13 (N) 14
GZ Aqr p 4 0.302781 14.60 15.50 0.90 16.04. 21:08 24 (NE) -45
OP Cen s 10 0.4623218 13.10 13.80 0.70 16.04. 21:08 167 (S) -21
IL Cnc p 1 0.267656 12.35 12.96 0.61 16.04. 21:08 245 (SW) 45
CS CrB p 9 0.336486 15.00 15.20 0.20 16.04. 21:08 87 (E) 35
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 16.04. 21:08 39 (NE) -46
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 16.04. 21:08 89 (E) 11
AY CrB p 8 0.460476 13.50 14.10 0.60 16.04. 21:08 95 (E) 46
KN Vul p 1 0.3573295 13.00 13.40 0.40 16.04. 21:08 49 (NE) 3
BG Vul s 1 0.4032397 12.90 13.70 0.80 16.04. 21:09 35 (NE) -11
MT Cam s 1 0.3661395 12.94 12.94 0.00 16.04. 21:09 320 (NW) 32
DE CVn p 1 0.3641396 13.68 13.81 0.13 16.04. 21:09 96 (E) 73
GH Aqr p 6 0.305585 13.40 13.80 0.40 16.04. 21:09 30 (NE) -41
LY Boo p 9 0.41441 13.10 13.31 0.21 16.04. 21:09 93 (E) 58
YZ Cru p 10 0.836728 13.00 13.50 0.50 16.04. 21:09 174 (S) -20
V747 Her p 8 0.898964 14.40 15.00 0.60 16.04. 21:09 66 (NE) 40
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 16.04. 21:09 48 (NE) 8
V506 Cam p 8 0.3401 12.70 13.30 0.60 16.04. 21:09 354 (N) 54
CV Dra s 1 0.6175995 9.50 9.50 0.00 16.04. 21:10 47 (NE) 42
V342 UMa p 1 0.3438515 13.40 13.90 0.50 16.04. 21:10 289 (W) 80
HI Lac p 10 0.1666655 15.00 18.00 3.00 16.04. 21:10 8 (N) 14
FS Aqr p 7 0.26205 13.20 14.00 0.80 16.04. 21:10 33 (NE) -36
V948 Mon s 7 0.377107 13.00 13.60 0.60 16.04. 21:10 243 (SW) 20
V664 Pup p 10 0.330557 11.89 12.26 0.37 16.04. 21:10 220 (SW) -25
HI Dra s 6 0.597419 9.03 9.18 0.16 16.04. 21:11 39 (NE) 36
GN CVn p 1 0.395009 12.00 12.50 0.50 16.04. 21:11 102 (E) 64
V346 Cyg p 1 2.74332 11.80 13.50 1.70 16.04. 21:11 41 (NE) 8
BT Tri p 10 0.2512 14.20 14.80 0.60 16.04. 21:11 331 (NW) -4
V451 Mon p 8 1.83209 14.40 15.20 0.80 16.04. 21:11 260 (W) 10
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.