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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:52 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:38 UTC
Nautical Twilight (12°): 02:35 // 19:21 UTC
Astronomical Twilight (18°): 01:45 // 20:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V338 Dra s 5 0.2351485 13.30 13.30 0.00 21.04. 23:37 36 (NE) 75
V2626 Cyg p 10 0.45792 14.10 14.60 0.50 21.04. 23:37 58 (NE) 20
AL Lep p 10 0.448643 9.45 9.78 0.33 21.04. 23:37 302 (NW) -48
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 21.04. 23:37 53 (NE) 40
V1072 Her p 1 0.588031 12.70 13.20 0.50 21.04. 23:37 71 (E) 58
V1223 Tau s 7 0.446918 12.15 12.15 0.00 21.04. 23:37 346 (N) -30
SS Com p 1 0.412815 11.30 11.90 0.60 21.04. 23:37 225 (SW) 52
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.04. 23:37 333 (NW) 38
BX Mic p 10 2.93561 6.92 6.96 0.05 21.04. 23:37 113 (SE) -27
V400 Lyr s 1 0.253427 12.70 12.70 0.00 21.04. 23:37 76 (E) 41
V375 Cam p 8 0.32208 13.60 14.20 0.60 21.04. 23:37 352 (N) 40
V697 Cen p 10 2.0600485 13.10 13.80 0.70 21.04. 23:38 191 (S) -20
MN Lyr p 6 0.544077 13.80 14.50 0.70 21.04. 23:38 85 (E) 44
BD Cen p 9 1.2011287 10.60 11.40 0.80 21.04. 23:38 182 (S) -20
EU Vul s 3 0.883049 12.90 13.30 0.40 21.04. 23:38 84 (E) 25
V956 Aql p 10 0.3961755 13.90 14.30 0.40 21.04. 23:38 115 (SE) 6
QQ Lup p 10 0.251562 12.40 13.35 0.95 21.04. 23:38 179 (S) -6
V501 Cam s 9 0.454388 13.80 14.05 0.25 21.04. 23:38 343 (N) 50
V1282 Her s 1 0.278349 13.35 13.35 0.00 21.04. 23:38 81 (E) 60
V1112 Tau p 1 0.423837 13.10 13.72 0.62 21.04. 23:38 328 (NW) -27
AW Lup p 9 0.7783 12.00 13.20 1.20 21.04. 23:38 172 (S) -10
V361 Lyr s 4 0.309614 14.30 14.70 0.40 21.04. 23:39 68 (E) 48
V417 Nor p 10 0.4067 16.03 16.65 0.62 21.04. 23:39 170 (S) -18
V406 Cam p 10 0.290534 12.65 13.00 0.35 21.04. 23:39 338 (N) 28
LR Com s 1 0.896297 10.80 10.80 0.00 21.04. 23:39 229 (SW) 54
CE Leo p 1 0.3034287 11.80 12.60 0.80 21.04. 23:40 249 (W) 47
OS Aqr p 9 0.586773 12.00 12.60 0.60 21.04. 23:40 90 (E) -17
HU And s 10 0.2857905 16.50 17.20 0.70 21.04. 23:40 23 (NE) 4
V520 Cas p 1 0.489832 12.50 13.10 0.60 21.04. 23:40 25 (NE) 22
V1054 Her s 4 0.648206 11.90 11.90 0.00 21.04. 23:40 124 (SE) 41
V1137 Her p 10 0.37083 14.30 14.70 0.40 21.04. 23:40 84 (E) 79
UZ CMi p 1 0.551363 11.60 12.10 0.50 21.04. 23:40 282 (W) -5
EW Psc s 8 0.241202 10.38 10.38 0.00 21.04. 23:40 43 (NE) -21
CG Cha s 10 0.3765523 13.90 14.40 0.50 21.04. 23:40 193 (S) -45
MO Aqr p 2 0.3981435 9.95 10.28 0.33 21.04. 23:40 87 (E) -5
YZ CVn s 1 1.175557 12.50 12.55 0.05 21.04. 23:40 206 (SW) 67
EM Psc p 8 0.343975 14.30 14.75 0.45 21.04. 23:41 22 (N) -24
ET Boo s 1 0.64504 9.14 9.14 0.00 21.04. 23:41 137 (SE) 86
IZ Lac p 1 0.7989215 12.50 12.80 0.30 21.04. 23:41 40 (NE) 27
V1011 Cas p 3 0.677144 12.57 13.00 0.43 21.04. 23:41 12 (N) 24
V1024 Her s 3 0.5308265 12.50 12.50 0.00 21.04. 23:41 137 (SE) 60
IV Boo p 8 0.2830385 14.30 15.10 0.80 21.04. 23:41 196 (S) 70
V953 Mon s 7 0.426934 13.80 13.80 0.00 21.04. 23:41 276 (W) -6
LP UMa s 1 0.309901 12.52 12.52 0.00 21.04. 23:41 309 (NW) 54
QY Hya s 2 0.292341 9.04 9.04 0.00 21.04. 23:41 213 (SW) 5
VZ Cep s 1 1.183364 9.74 9.93 0.19 21.04. 23:41 24 (NE) 42
DZ Lyn p 1 0.378018 9.90 10.25 0.35 21.04. 23:41 305 (NW) 27
OW Lup p 10 0.360317 10.03 10.39 0.36 21.04. 23:41 174 (S) 6
V580 Lyr s 1 0.289052 12.85 12.85 0.00 21.04. 23:42 84 (E) 44
V1207 Her p 8 0.2667556 12.55 13.40 0.85 21.04. 23:42 127 (SE) 57
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.