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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KN Vul s 1 0.3573295 13.00 13.40 0.40 25.02. 16:14 306 (NW) 6
V591 Lyr p 2 0.300395 11.95 12.15 0.20 25.02. 16:14 328 (NW) 6
MT Boo p 6 0.3653325 13.45 13.95 0.50 25.02. 16:14 9 (N) 2
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.02. 16:14 184 (S) -63
XY LMi p 1 0.436886 10.70 11.10 0.40 25.02. 16:14 59 (NE) 16
V362 UMa s 8 0.3428 14.20 14.60 0.40 25.02. 16:14 16 (N) 12
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 25.02. 16:14 137 (SE) -63
V516 Her s 9 0.4632348 16.40 17.10 0.70 25.02. 16:14 332 (NW) -10
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 25.02. 16:15 307 (NW) 10
SZ Pup p 10 1.1903 13.00 13.80 0.80 25.02. 16:15 130 (SE) -15
V502 Her s 1 0.3692772 12.80 13.50 0.70 25.02. 16:15 335 (NW) -4
BG Vul p 1 0.4032397 12.90 13.70 0.80 25.02. 16:15 288 (W) 14
V578 Mon p 1 2.4084822 8.54 8.72 0.18 25.02. 16:15 126 (SE) 32
BM Tri p 9 0.317819 13.00 13.40 0.40 25.02. 16:15 240 (SW) 65
IW Per p 10 0.9171877 5.79 5.84 0.05 25.02. 16:15 185 (S) 80
V1023 Cyg p 6 3.158811 12.80 13.40 0.60 25.02. 16:15 307 (NW) 9
YZ Cru p 10 0.836728 13.00 13.50 0.50 25.02. 16:16 129 (SE) -62
HP Pav s 10 0.2978 14.90 15.50 0.60 25.02. 16:16 210 (SW) -53
YY Cnc p 1 0.698445 11.30 11.70 0.40 25.02. 16:16 79 (E) 33
GV Leo p 1 0.266728 11.37 11.50 0.13 25.02. 16:16 73 (E) 8
V656 Pup p 10 0.32903 18.12 18.27 0.15 25.02. 16:17 143 (SE) -19
V933 Cep p 10 0.48792 13.95 14.55 0.60 25.02. 16:17 346 (N) 53
V734 Cep p 3 3.765974 11.05 11.42 0.37 25.02. 16:17 340 (N) 57
OV Dra p 9 0.0587357 19.00 20.70 1.70 25.02. 16:17 18 (N) 31
V567 Aur p 5 0.710089 12.55 13.20 0.65 25.02. 16:17 114 (SE) 62
FM Vul s 1 0.784642 12.80 13.00 0.20 25.02. 16:17 311 (NW) 3
KT Lyr p 9 0.5815356 14.70 15.40 0.70 25.02. 16:17 325 (NW) 1
V841 Cyg p 1 0.76113617 11.10 11.30 0.20 25.02. 16:18 314 (NW) 3
V559 And p 7 0.34708 16.05 16.20 0.15 25.02. 16:18 261 (W) 72
NW Aqr s 1 0.30163 12.00 12.00 0.00 25.02. 16:18 257 (W) 12
V2294 Cyg s 1 0.354328 13.25 13.25 0.00 25.02. 16:18 323 (NW) 23
V404 Dra p 10 0.3476427 11.57 11.77 0.20 25.02. 16:18 333 (NW) 15
V342 UMa p 1 0.3438515 13.40 13.90 0.50 25.02. 16:18 43 (NE) 30
V399 Cam p 10 2.5978 10.00 10.20 0.20 25.02. 16:18 44 (NE) 70
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.02. 16:18 29 (NE) -18
IQ Lyr p 10 1.412782 14.60 16.80 2.20 25.02. 16:19 327 (NW) 0
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 25.02. 16:19 322 (NW) 18
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 25.02. 16:19 332 (NW) -26
BK Oct s 10 0.3686 14.30 14.60 0.30 25.02. 16:20 203 (SW) -55
CQ Cep s 6 1.641247 8.63 8.63 0.00 25.02. 16:20 310 (NW) 46
V1170 Her p 10 0.413998 12.20 12.50 0.30 25.02. 16:20 353 (N) 3
DR Lyn p 8 1.780882 11.60 14.30 2.70 25.02. 16:20 62 (NE) 47
XZ Ari s 7 0.265488 13.85 13.85 0.00 25.02. 16:20 218 (SW) 64
HV Aqr s 1 0.374457 9.71 9.71 0.00 25.02. 16:21 272 (W) -6
AB Vul p 4 1.461333 12.40 12.90 0.50 25.02. 16:21 309 (NW) 6
V393 Gem p 9 0.3639 16.90 17.14 0.24 25.02. 16:21 119 (SE) 52
EI Sge s 7 0.3882466 14.00 14.60 0.60 25.02. 16:21 302 (NW) -1
V664 And p 10 0.4210875 12.58 12.85 0.27 25.02. 16:21 277 (W) 43
FS Lyn p 9 0.5400065 11.02 11.37 0.35 25.02. 16:21 67 (NE) 38
V877 Cyg s 1 0.8397655 12.70 12.90 0.20 25.02. 16:21 315 (NW) 6
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.