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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 05:58 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:49 // 17:37 UTC
Astronomical Twilight (18°): 04:12 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Aqr p 6 0.2833722 12.90 13.80 0.90 20.02. 16:19 267 (W) -12
V917 Cep p 7 0.411767 12.88 13.25 0.37 20.02. 16:19 326 (NW) 54
SY Aps s 6 0.278908 12.20 12.20 0.00 20.02. 16:19 172 (S) -67
V561 And p 4 0.33479 16.03 16.42 0.39 20.02. 16:19 254 (W) 75
V496 Cam s 7 0.392897 13.95 14.40 0.45 20.02. 16:19 14 (N) 52
V2612 Oph p 1 0.375305 9.35 9.72 0.37 20.02. 16:19 310 (NW) -20
NR Boo p 2 0.356731 12.00 12.50 0.50 20.02. 16:19 7 (N) -29
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.02. 16:19 43 (NE) 20
BE Scl p 9 0.422901 10.37 10.83 0.46 20.02. 16:20 207 (SW) 6
V2768 Ori p 8 0.33262 15.00 15.30 0.30 20.02. 16:20 132 (SE) 35
V452 Cam p 10 0.397443 12.10 12.30 0.20 20.02. 16:20 30 (NE) 59
V1220 Tau p 6 1.06424 11.90 12.50 0.60 20.02. 16:20 179 (S) 39
HY Pav p 10 0.351657 11.40 12.30 0.90 20.02. 16:20 206 (SW) -51
HK Cep s 10 1.0513 14.20 14.40 0.20 20.02. 16:20 319 (NW) 35
V1064 Cas p 10 0.457606 11.30 11.80 0.50 20.02. 16:20 320 (NW) 67
KT Cnc p 8 0.323691 13.60 14.20 0.60 20.02. 16:21 92 (E) 18
GR Gem p 9 0.5274471 15.40 16.10 0.70 20.02. 16:21 113 (SE) 44
V839 Oph p 1 0.4090015 8.80 9.39 0.59 20.02. 16:21 316 (NW) -21
BT Mic p 10 1.50568 10.14 10.42 0.27 20.02. 16:21 245 (SW) -38
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 20.02. 16:21 325 (NW) 5
NU Cyg s 3 0.2811248 14.30 14.90 0.60 20.02. 16:21 312 (NW) 17
V1140 Cen p 9 0.434606 13.60 14.70 1.10 20.02. 16:21 80 (E) -60
KP And s 2 1.405395 12.43 12.43 0.00 20.02. 16:21 285 (W) 46
HX Lac s 4 0.527476 14.20 14.80 0.60 20.02. 16:22 302 (NW) 41
AI Sex p 2 0.603615 11.12 11.50 0.38 20.02. 16:22 82 (E) -5
TW Cru p 9 0.3881436 12.50 13.10 0.60 20.02. 16:22 135 (SE) -60
V699 Aql p 6 0.8768927 13.20 13.80 0.60 20.02. 16:22 293 (NW) -9
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.02. 16:22 247 (SW) -7
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 20.02. 16:22 326 (NW) 15
G3882.2264 Dra p 8 0.3539968 14.65 15.40 0.75 20.02. 16:22 349 (N) 18
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.02. 16:22 219 (SW) 63
FZ CMa p 1 1.273041 8.05 8.44 0.39 20.02. 16:22 126 (SE) 13
IL Boo s 6 0.347407 13.10 13.10 0.00 20.02. 16:22 14 (N) 7
XY Vel p 7 2.51028 11.90 13.40 1.50 20.02. 16:22 124 (SE) -52
EI Sge s 7 0.3882466 14.00 14.60 0.60 20.02. 16:23 299 (NW) 2
NX Boo p 8 0.251135 13.02 13.40 0.38 20.02. 16:23 5 (N) -6
V343 Cam p 6 5.2631 13.61 14.89 1.28 20.02. 16:23 39 (NE) 78
DO Aur p 1 0.788652 14.10 14.60 0.50 20.02. 16:23 116 (SE) 67
MR Com p 1 0.412743 12.00 12.45 0.45 20.02. 16:23 29 (NE) -7
V479 Vel p 9 2.18882 9.14 9.23 0.09 20.02. 16:23 120 (SE) -25
QS UMa p 9 0.4183 15.70 17.65 1.95 20.02. 16:23 52 (NE) 35
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 20.02. 16:24 312 (NW) 7
AS Cen p 10 0.3052373 13.00 13.20 0.20 20.02. 16:24 126 (SE) -53
MR Boo p 10 0.866897 11.06 11.47 0.41 20.02. 16:24 7 (N) 12
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 20.02. 16:24 296 (NW) 26
IQ Cnc p 9 0.634624 13.05 13.45 0.40 20.02. 16:25 82 (E) 13
XZ Cnc p 1 0.714673 9.80 10.20 0.40 20.02. 16:25 93 (E) 20
HU And s 10 0.2857905 16.50 17.20 0.70 20.02. 16:25 268 (W) 59
BL Eri p 1 0.416918 11.51 12.28 0.77 20.02. 16:25 168 (S) 27
V417 Aql s 1 0.3703135 11.00 11.50 0.50 20.02. 16:25 296 (NW) -13
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.