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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EF Boo p 1 0.4205155 9.43 9.99 0.57 07.02. 16:06 358 (N) 11
IM Vul s 1 0.454283 11.60 13.30 1.70 07.02. 16:06 280 (W) 21
PS Dra p 10 0.43747 13.05 13.35 0.30 07.02. 16:06 356 (N) 23
V694 Aql s 6 0.820581 12.40 12.40 0.00 07.02. 16:06 280 (W) 2
V1106 Her p 1 0.2546005 12.60 12.90 0.30 07.02. 16:06 310 (NW) 2
AN Aps s 9 1.045549 12.40 12.80 0.40 07.02. 16:06 193 (S) -64
TV UMi s 1 0.4155497 8.77 8.85 0.08 07.02. 16:06 356 (N) 33
DX CVn s 1 0.35738 12.25 12.60 0.35 07.02. 16:06 14 (N) 0
V629 Aur p 9 0.4105 16.42 17.06 0.64 07.02. 16:06 85 (E) 52
FW CVn p 10 0.3454 9.25 9.32 0.07 07.02. 16:07 5 (N) 1
V432 Nor p 10 0.4662 16.85 17.65 0.80 07.02. 16:07 236 (SW) -75
V1044 Her p 1 0.2406405 13.07 13.27 0.20 07.02. 16:07 328 (NW) 6
V563 And s 8 0.3031916 13.70 14.00 0.30 07.02. 16:07 194 (S) 76
AE Phe s 1 0.362374 7.56 8.19 0.63 07.02. 16:07 188 (S) -10
FS Mon s 5 1.905867 10.50 11.20 0.70 07.02. 16:07 104 (E) 5
LS Peg p 8 0.1733 11.60 13.00 1.40 07.02. 16:07 261 (W) 26
DU CVn p 2 0.3071015 13.10 14.50 1.40 07.02. 16:07 17 (N) -1
V2769 Ori p 5 0.27872 15.00 15.30 0.30 07.02. 16:07 116 (SE) 26
CX Gem s 4 2.163696 12.00 12.00 0.00 07.02. 16:08 94 (E) 32
VZ Scl p 10 0.1446222 15.60 18.40 2.80 07.02. 16:08 213 (SW) 7
V509 Cam p 6 0.350347 13.00 13.60 0.60 07.02. 16:08 14 (N) 46
V1091 Her p 1 0.393559 12.04 12.28 0.24 07.02. 16:08 327 (NW) 4
IR Cas s 1 0.680686 10.80 11.50 0.70 07.02. 16:08 297 (NW) 61
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 07.02. 16:08 127 (SE) 33
AT Aqr s 8 0.30409565 14.10 14.70 0.60 07.02. 16:08 234 (SW) 2
AO Cam p 1 0.3299026 9.50 10.00 0.50 07.02. 16:08 69 (E) 70
V635 Car p 9 0.799959 12.60 13.30 0.70 07.02. 16:08 148 (SE) -54
V1074 Her p 10 1.12361 12.65 13.30 0.65 07.02. 16:09 313 (NW) 6
FR Lac p 10 0.32 15.20 16.10 0.90 07.02. 16:09 298 (NW) 58
V404 Hya s 7 0.309535 14.85 14.85 0.00 07.02. 16:09 79 (E) -4
GN Boo p 1 0.3016025 10.75 11.30 0.55 07.02. 16:09 353 (N) -10
RV CVn p 1 0.2695671 13.75 14.36 0.61 07.02. 16:09 9 (N) -11
GO Cyg p 1 0.717765 8.47 9.09 0.62 07.02. 16:09 292 (W) 29
MQ UMa s 1 0.476069 11.57 11.57 0.00 07.02. 16:09 31 (NE) 11
V649 Lyr s 1 0.292256 14.50 14.91 0.41 07.02. 16:09 320 (NW) 19
IT Her s 1 0.3393957 12.90 12.90 0.00 07.02. 16:10 304 (NW) 5
V385 Cyg p 5 1.228042 12.30 13.30 1.00 07.02. 16:10 290 (W) 31
GV Leo s 1 0.266728 11.37 11.37 0.00 07.02. 16:10 58 (NE) -4
GY Pup s 10 0.4121794 11.90 12.30 0.40 07.02. 16:10 128 (SE) -21
V519 Cam p 8 0.85026 12.58 13.05 0.47 07.02. 16:10 0 (N) 44
LQ Com p 1 0.356835 12.80 13.30 0.50 07.02. 16:10 24 (NE) -10
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.02. 16:10 35 (NE) -44
RW Com s 1 0.2373465 11.00 11.56 0.56 07.02. 16:11 25 (NE) -10
DY Vir p 5 0.934273 14.20 15.70 1.50 07.02. 16:11 34 (NE) -25
LU Vir p 1 0.492241 7.84 8.17 0.33 07.02. 16:11 20 (N) -44
DT Lyr p 7 0.787907 14.00 14.90 0.90 07.02. 16:11 304 (NW) 11
AA Cru p 10 1.893817 10.80 11.40 0.60 07.02. 16:11 138 (SE) -69
VW Pic p 10 0.425763 7.05 7.14 0.09 07.02. 16:11 153 (SE) -23
GU Pup p 10 1.652698 11.40 12.20 0.80 07.02. 16:11 111 (E) -4
V399 Cas p 8 0.660374 13.90 14.30 0.40 07.02. 16:11 311 (NW) 63
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.