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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:47 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:08 UTC
Nautical Twilight (12°): 05:32 // 16:48 UTC
Astronomical Twilight (18°): 04:54 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BC Eri s 1 0.527247 10.83 11.26 0.43 20.01. 11:22 71 (E) -34
V393 Cam p 9 0.385712 13.90 14.70 0.80 20.01. 11:23 16 (N) 34
AS Cha p 10 0.841416 14.00 16.00 2.00 20.01. 11:23 200 (S) -55
AW Ari p 8 0.381766 13.66 14.33 0.67 20.01. 11:23 88 (E) 15
V1055 Her p 1 0.3154085 11.32 11.52 0.20 20.01. 11:23 272 (W) 57
GN Sge p 1 1.4376 10.30 10.60 0.30 20.01. 11:23 186 (S) 60
SY Boo s 1 0.714484 12.25 12.25 0.00 20.01. 11:23 283 (W) 12
GN Hya p 8 1.1247684 13.20 13.80 0.60 20.01. 11:23 352 (N) -38
V2640 Oph s 7 0.419892 12.50 13.20 0.70 20.01. 11:23 234 (SW) 32
HL Aur s 1 0.6225056 10.80 11.00 0.20 20.01. 11:23 20 (N) 13
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.01. 11:23 189 (S) 70
BF Tri s 9 0.326566 14.00 14.50 0.50 20.01. 11:23 76 (E) 29
VW Boo p 1 0.342319 10.50 11.08 0.58 20.01. 11:23 279 (W) 9
WW Cnc p 1 1.115957 10.50 11.60 1.10 20.01. 11:24 350 (N) -9
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 20.01. 11:24 163 (S) 28
V652 Cyg p 9 3.764534 12.00 13.70 1.70 20.01. 11:24 113 (SE) 74
GU Boo s 1 0.4887296 13.10 13.10 0.00 20.01. 11:24 284 (W) 34
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.01. 11:24 315 (NW) -11
CP Cam p 3 0.796712 10.75 11.23 0.48 20.01. 11:24 33 (NE) 39
LQ Com p 1 0.356835 12.80 13.30 0.50 20.01. 11:24 306 (NW) 4
BP Dra p 10 0.9868093 14.40 14.90 0.50 20.01. 11:24 342 (N) 79
LS Peg p 8 0.1733 11.60 13.00 1.40 20.01. 11:25 146 (SE) 50
AE Hya p 9 0.3928877 13.90 14.80 0.90 20.01. 11:25 322 (NW) -59
KR Com p 1 0.4079692 7.27 7.32 0.06 20.01. 11:25 293 (NW) 4
AQ Psc s 1 0.4756052 8.60 8.60 0.00 20.01. 11:25 97 (E) 16
LP UMa p 1 0.309901 12.52 12.79 0.27 20.01. 11:25 343 (N) 22
DY CVn s 1 0.2459495 12.00 12.00 0.00 20.01. 11:25 307 (NW) 17
V900 Cep p 9 3.09227 9.38 9.88 0.50 20.01. 11:25 53 (NE) 69
AV CrB p 1 0.30819 11.87 12.48 0.61 20.01. 11:25 271 (W) 40
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 20.01. 11:25 227 (SW) 39
LM Boo p 1 0.327922 12.00 12.50 0.50 20.01. 11:25 284 (W) 20
V445 Dra p 10 0.3214714 13.40 14.10 0.70 20.01. 11:25 360 (N) 66
V1101 Her p 1 0.382661 11.95 12.50 0.55 20.01. 11:25 276 (W) 67
LU Lib p 10 0.351671 13.50 14.30 0.80 20.01. 11:25 243 (SW) 0
WY Hya p 1 0.716008 10.40 11.20 0.80 20.01. 11:26 4 (N) -39
MS Vir s 1 0.3124379 9.34 9.67 0.33 20.01. 11:26 262 (W) -17
OW Com p 10 0.258127 15.40 16.40 1.00 20.01. 11:26 293 (NW) 4
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.01. 11:26 29 (NE) 20
V560 Aur p 7 1.528308 9.07 9.20 0.13 20.01. 11:26 38 (NE) 10
AC Crt s 3 0.617262 9.72 10.17 0.45 20.01. 11:26 306 (NW) -41
V368 Tel p 10 0.286829 11.25 12.37 1.12 20.01. 11:26 185 (S) -10
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 20.01. 11:26 349 (N) 81
V752 Cen p 2 0.370229 9.10 9.66 0.56 20.01. 11:27 273 (W) -52
I Boo p 1 0.2678178 5.80 6.40 0.60 20.01. 11:27 301 (NW) 39
RV CVn s 1 0.2695671 13.75 13.75 0.00 20.01. 11:28 297 (NW) 14
QX Boo s 9 0.3604665 12.50 12.50 0.00 20.01. 11:28 297 (NW) 44
RZ Cru p 10 0.43384 14.00 15.30 1.30 20.01. 11:28 223 (SW) -53
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 20.01. 11:28 147 (SE) 20
V1112 Cas p 10 2.128924 11.48 11.85 0.37 20.01. 11:28 37 (NE) 50
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 20.01. 11:28 109 (E) 56
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.