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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 22.02. 09:18 46 (NE) 51
V394 Cam p 10 0.381489 13.20 13.60 0.40 22.02. 09:18 15 (N) 36
V436 Nor p 10 0.6562 17.24 17.80 0.56 22.02. 09:18 217 (SW) -31
V805 Cep p 9 6.29662 12.37 12.87 0.50 22.02. 09:18 15 (N) 46
CU Tau p 1 0.412528 11.50 11.92 0.42 22.02. 09:18 59 (NE) 7
AM Her p 1 0.128927 12.30 15.70 3.40 22.02. 09:18 282 (W) 69
V656 Pup p 10 0.32903 18.12 18.27 0.15 22.02. 09:19 83 (E) -80
V497 And p 10 0.3051 14.70 15.50 0.80 22.02. 09:19 84 (E) 42
VY Cet s 3 0.34081 11.20 11.80 0.60 22.02. 09:19 110 (E) -9
V573 Sgr p 10 0.9771093 12.10 12.70 0.60 22.02. 09:19 209 (SW) -2
V346 Cyg s 1 2.74332 11.80 11.90 0.10 22.02. 09:19 188 (S) 76
AW Vul s 1 0.8064505 10.80 10.90 0.10 22.02. 09:19 180 (S) 65
V961 Cas s 7 0.75981 12.00 12.00 0.00 22.02. 09:19 58 (NE) 55
GK CVn p 10 0.4012861 14.40 15.50 1.10 22.02. 09:19 298 (NW) 21
V450 Mon p 6 2.597008 11.40 12.00 0.60 22.02. 09:20 31 (NE) -35
MT Boo p 6 0.3653325 13.45 13.95 0.50 22.02. 09:20 297 (NW) 33
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.02. 09:20 9 (N) 28
GK Mus p 10 0.931 14.20 15.00 0.80 22.02. 09:20 201 (S) -59
V474 Cam p 5 0.328205 10.90 11.40 0.50 22.02. 09:20 7 (N) 30
EX Psc s 1 0.289482 12.00 12.00 0.00 22.02. 09:20 114 (SE) 26
EF Boo p 1 0.4205155 9.43 9.99 0.57 22.02. 09:20 308 (NW) 37
V449 And s 1 0.3385155 12.20 12.20 0.00 22.02. 09:20 58 (NE) 37
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 22.02. 09:20 237 (SW) 34
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.02. 09:20 334 (NW) 37
DV Gem p 9 4.40032 15.50 16.80 1.30 22.02. 09:21 30 (NE) -16
V501 Cyg p 8 2.806245 12.70 13.50 0.80 22.02. 09:21 183 (S) 74
RW Com s 1 0.2373465 11.00 11.56 0.56 22.02. 09:21 309 (NW) 4
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 22.02. 09:21 182 (S) 71
BN Ari p 1 0.2993717 10.38 11.02 0.64 22.02. 09:21 76 (E) 23
IW Boo s 4 0.264742 13.40 13.40 0.00 22.02. 09:21 303 (NW) 30
V554 Hya p 10 0.302559 12.50 13.30 0.80 22.02. 09:21 262 (W) -31
V405 Dra s 1 0.413036 11.54 11.54 0.00 22.02. 09:21 290 (W) 71
V2203 Oph s 1 0.455001 11.56 11.94 0.38 22.02. 09:21 230 (SW) 33
VV Cet p 1 0.5223925 10.43 10.99 0.56 22.02. 09:21 110 (E) 13
V1182 Aql s 9 1.621888 8.50 8.65 0.15 22.02. 09:22 214 (SW) 45
V625 And p 10 0.2495793 14.20 14.80 0.60 22.02. 09:22 99 (E) 57
TU CMi s 5 0.4334425 14.40 15.10 0.70 22.02. 09:22 16 (N) -31
XZ Leo p 1 0.487737 10.60 11.20 0.60 22.02. 09:22 337 (NW) -20
V438 Cam p 9 0.500825 13.60 13.90 0.30 22.02. 09:22 9 (N) 39
V881 Per s 1 0.387377 10.71 11.01 0.30 22.02. 09:22 59 (NE) 24
IW Nor p 10 0.33319 14.00 14.50 0.50 22.02. 09:23 212 (SW) -30
MM Dra p 8 0.2644 14.54 14.90 0.36 22.02. 09:23 347 (N) 74
IY Lyr p 8 0.653167 13.80 14.10 0.30 22.02. 09:23 242 (SW) 60
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 22.02. 09:23 308 (NW) 85
V585 Aur s 4 0.535301 11.05 11.30 0.25 22.02. 09:23 45 (NE) 6
AZ Vel p 10 0.77578092 12.70 13.60 0.90 22.02. 09:23 18 (N) -84
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 22.02. 09:23 295 (NW) 79
V471 Cas p 1 0.4009368 14.10 14.60 0.50 22.02. 09:24 53 (NE) 47
BR Tri p 10 0.6656 12.95 13.40 0.45 22.02. 09:24 72 (E) 28
ZZ UMa p 1 2.29926 10.10 10.70 0.60 22.02. 09:24 345 (N) 24
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.