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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:26 // 16:54 UTC
Civil Twilight (6°): 04:56 // 17:25 UTC
Nautical Twilight (12°): 04:18 // 18:02 UTC
Astronomical Twilight (18°): 03:40 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BX Dra s 1 0.579028 11.50 11.50 0.00 09.03. 09:45 320 (NW) 44
DV Aqr p 9 1.57553 5.89 6.25 0.36 09.03. 09:45 195 (S) 24
V645 And s 8 0.4125814 13.05 13.05 0.00 09.03. 09:45 84 (E) 76
U Sge p 1 3.38062 6.45 9.28 2.83 09.03. 09:45 240 (SW) 47
V637 Cen p 10 0.378416 12.50 13.10 0.60 09.03. 09:45 256 (W) -44
AY Aqr s 10 0.281995 13.70 14.30 0.60 09.03. 09:45 172 (S) 20
V415 Nor p 10 0.4805 17.54 18.00 0.46 09.03. 09:45 226 (SW) -40
GM Boo p 1 0.361122 11.85 12.20 0.35 09.03. 09:45 297 (NW) 7
V589 Vir p 1 0.271832 13.00 13.00 0.00 09.03. 09:46 286 (W) -9
GK Hya p 3 3.587036 9.35 9.91 0.56 09.03. 09:46 26 (NE) -35
OZ Boo p 9 0.324084 13.90 14.15 0.25 09.03. 09:46 297 (NW) 15
V714 Mon s 1 0.3445093 11.83 12.30 0.47 09.03. 09:46 56 (NE) -20
IT Ara s 9 0.5283806 12.50 12.50 0.00 09.03. 09:46 213 (SW) -33
V853 Cep p 10 0.615422 13.70 14.20 0.50 09.03. 09:46 355 (N) 70
V872 Cep p 10 0.2800266 14.80 15.24 0.44 09.03. 09:46 18 (N) 82
V1181 Her s 1 0.337042 11.00 11.36 0.36 09.03. 09:47 291 (W) 32
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 09.03. 09:47 289 (W) 74
HL Aur s 1 0.6225056 10.80 11.00 0.20 09.03. 09:47 34 (NE) 20
NX Boo p 8 0.251135 13.02 13.40 0.38 09.03. 09:47 302 (NW) 17
AE Hya p 9 0.3928877 13.90 14.80 0.90 09.03. 09:47 6 (N) -63
DR CVn s 1 0.329058 11.70 11.95 0.25 09.03. 09:47 327 (NW) 4
BI Vul p 1 0.2518236 14.15 14.90 0.75 09.03. 09:47 199 (S) 66
GW Lac p 10 0.535875 15.00 16.00 1.00 09.03. 09:48 62 (NE) 82
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 09.03. 09:48 247 (SW) 55
FI Lyn p 6 0.373261 9.46 9.46 0.00 09.03. 09:48 16 (N) 14
AZ Gem s 1 1.006186 11.80 12.40 0.60 09.03. 09:48 50 (NE) -12
V451 Mon p 8 1.83209 14.40 15.20 0.80 09.03. 09:49 54 (NE) -25
DN Boo p 1 0.447564 11.17 11.38 0.21 09.03. 09:49 303 (NW) -8
QU Cyg s 1 0.3469114 14.50 15.10 0.60 09.03. 09:49 252 (W) 66
AC Gem p 1 1.661798 11.00 11.80 0.80 09.03. 09:49 48 (NE) -7
AC Psc p 3 0.335307 13.60 14.60 1.00 09.03. 09:49 151 (SE) 43
V901 Cen s 1 0.3542133 11.94 11.94 0.00 09.03. 09:49 255 (W) -78
V427 Dra p 10 0.420825 12.75 13.05 0.30 09.03. 09:49 354 (N) 56
DS Sge p 10 2.65094 15.80 16.80 1.00 09.03. 09:50 231 (SW) 48
V436 Peg p 9 0.406733 13.35 13.57 0.22 09.03. 09:50 192 (S) 55
RV Gru p 10 0.2595312 11.00 11.40 0.40 09.03. 09:50 173 (S) -7
GW Aur s 10 2.49481 12.66 12.66 0.00 09.03. 09:50 47 (NE) 8
V447 Cyg s 6 2.205593 13.10 13.10 0.00 09.03. 09:50 246 (SW) 65
IO Cnc p 1 0.347694 13.00 13.58 0.58 09.03. 09:50 11 (N) -23
V489 Ser p 9 0.078847 19.20 21.00 1.80 09.03. 09:51 271 (W) -1
CO And s 1 1.827664 11.10 11.10 0.00 09.03. 09:51 77 (E) 59
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 09.03. 09:51 162 (S) 29
V500 Cam s 6 0.2483505 14.00 14.70 0.70 09.03. 09:51 4 (N) 39
V1306 Her p 1 0.370368 11.70 12.10 0.40 09.03. 09:51 285 (W) 48
PR Boo s 10 0.371281 13.70 13.70 0.00 09.03. 09:51 308 (NW) 27
CN Com s 1 0.7354425 13.30 13.50 0.20 09.03. 09:51 325 (NW) -17
DN Cen p 10 0.739009 12.90 13.60 0.70 09.03. 09:52 235 (SW) -60
V1356 Cen p 10 3.17071 11.97 12.96 0.99 09.03. 09:52 226 (SW) -51
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 09.03. 09:52 280 (W) 57
VW Ret p 10 2.0847 8.76 9.29 0.52 09.03. 09:52 137 (SE) -45
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.