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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V590 Oph s 10 0.8269063 13.40 13.60 0.20 01.04. 19:57 50 (NE) -18
V873 Aql s 5 0.357572 13.30 13.30 0.00 01.04. 19:58 51 (NE) -27
FV CVn s 1 0.315365 11.80 12.10 0.30 01.04. 19:58 86 (E) 41
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 01.04. 19:58 64 (NE) -9
EG Cep p 1 0.5446218 9.31 10.21 0.90 01.04. 19:58 6 (N) 38
AH Cnc p 1 0.360455 13.31 13.69 0.38 01.04. 19:58 199 (S) 51
GR Vir p 1 0.346974 7.80 8.40 0.60 01.04. 19:58 105 (E) 4
FY Boo p 1 0.2411595 13.12 13.83 0.71 01.04. 19:58 96 (E) 35
V507 Lyr p 7 0.366912 14.21 14.75 0.54 01.04. 19:58 39 (NE) -2
V445 Cam p 10 0.30118 14.40 15.20 0.80 01.04. 19:58 345 (N) 57
V373 Cam s 7 0.370807 12.50 12.80 0.30 01.04. 19:58 312 (NW) 49
GP Gem s 4 1.594742 13.10 13.50 0.40 01.04. 19:58 233 (SW) 42
PR Boo s 10 0.371281 13.70 13.70 0.00 01.04. 19:58 60 (NE) 36
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 01.04. 19:59 30 (NE) 12
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 01.04. 19:59 205 (SW) 59
BU Tri p 1 0.295568 14.40 15.00 0.60 01.04. 19:59 310 (NW) 16
PT Boo s 9 0.4466345 12.60 12.60 0.00 01.04. 19:59 62 (NE) 35
SW Sex p 1 0.13493852 14.80 16.70 1.90 01.04. 19:59 170 (S) 36
V394 Cam p 10 0.381489 13.20 13.60 0.40 01.04. 19:59 332 (NW) 55
GI Vul p 1 0.4814828 13.50 14.60 1.10 01.04. 20:00 27 (NE) -9
G4691.0773 Cet s 6 0.584638 11.56 11.56 0.00 01.04. 20:00 283 (W) -14
DI Hya p 1 0.6147125 11.00 12.00 1.00 01.04. 20:00 190 (S) 27
BO CVn s 1 0.5174625 9.48 10.05 0.57 01.04. 20:00 76 (E) 45
V430 Dra p 9 0.4102 15.20 16.00 0.80 01.04. 20:00 13 (N) 23
V524 Hya p 10 0.15 17.12 19.40 2.28 01.04. 20:00 187 (S) 40
V458 Peg p 1 1.47809 13.30 13.70 0.40 01.04. 20:01 358 (N) -28
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 01.04. 20:01 145 (SE) 40
V1080 Cas p 9 2.571928 14.10 14.58 0.48 01.04. 20:01 331 (NW) 27
V441 Hya p 10 0.58413 11.05 11.75 0.70 01.04. 20:01 161 (S) 9
V1284 Her p 1 0.337146 12.78 13.18 0.40 01.04. 20:02 46 (NE) 12
KR Mon p 1 1.150961 11.28 11.70 0.42 01.04. 20:02 213 (SW) 34
GW Leo p 9 0.3361243 13.00 13.13 0.13 01.04. 20:02 166 (S) 53
V784 Aql s 4 0.5876933 14.20 14.80 0.60 01.04. 20:03 26 (NE) -23
OZ Cen p 10 0.3557686 12.60 13.10 0.50 01.04. 20:03 149 (SE) -30
V1346 Her p 9 0.7907 13.30 13.65 0.35 01.04. 20:03 50 (NE) -14
AM Aqr p 9 0.3737388 12.80 14.20 1.40 01.04. 20:03 348 (N) -59
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 01.04. 20:03 4 (N) -4
GM Dra p 4 0.338741 8.79 9.03 0.23 01.04. 20:03 34 (NE) 31
V733 Her s 3 0.4174915 13.80 14.30 0.50 01.04. 20:03 42 (NE) 23
AN UMa p 6 0.07975275 14.90 20.20 5.30 01.04. 20:03 103 (E) 76
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 01.04. 20:03 357 (N) 11
V1130 Tau s 2 0.798868 6.65 6.65 0.00 01.04. 20:04 270 (W) 2
V981 Aql p 10 1.058151 14.10 15.30 1.20 01.04. 20:04 38 (NE) -28
V1104 Her p 1 0.227876 13.30 14.10 0.80 01.04. 20:04 34 (NE) 19
ER Vul s 1 0.698095 7.27 7.49 0.22 01.04. 20:04 10 (N) -12
RZ PsA p 9 1.15064 11.00 12.50 1.50 01.04. 20:04 323 (NW) -70
V649 Lyr s 1 0.292256 14.50 14.91 0.41 01.04. 20:04 34 (NE) 15
OQ UMa p 1 0.283356 13.00 13.70 0.70 01.04. 20:04 55 (NE) 53
OT UMa p 10 0.3160725 12.20 12.50 0.30 01.04. 20:04 334 (NW) 70
EY Cas p 1 0.4819812 14.00 14.50 0.50 01.04. 20:04 341 (N) 21
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.