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Ephemerides for Variable Stars

06: 01 02 03 04 05 06 07 08 09

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF LMi s 6 0.406597 14.00 14.00 0.00 21.04. 07:34 359 (N) -8
QS And p 9 0.276678 16.67 17.09 0.42 21.04. 07:34 127 (SE) 60
V452 Vel p 10 0.525412 10.88 11.05 0.17 21.04. 07:34 75 (E) -67
V1299 Aql p 6 1.79174 13.00 14.00 1.00 21.04. 07:35 234 (SW) 44
CD Tri s 3 0.369035 12.14 12.14 0.00 21.04. 07:35 87 (E) 46
V380 Dra p 1 0.4937366 12.28 13.33 1.05 21.04. 07:35 327 (NW) 52
V566 And s 8 0.389694 10.85 11.25 0.40 21.04. 07:35 90 (E) 49
V428 Nor p 10 0.8141 13.01 13.35 0.34 21.04. 07:35 230 (SW) -45
DI CVn s 1 0.305966 13.60 13.60 0.00 21.04. 07:35 336 (NW) -1
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.04. 07:35 241 (SW) 50
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 21.04. 07:35 180 (S) 40
DD Com s 1 0.2692074 14.30 14.90 0.60 21.04. 07:35 333 (NW) -14
V906 Sco p 10 2.78595 5.96 6.23 0.27 21.04. 07:35 233 (SW) -15
V677 Cen p 9 0.3250284 11.50 11.70 0.20 21.04. 07:36 258 (W) -47
VZ Leo p 1 1.089904 11.80 12.90 1.10 21.04. 07:36 18 (N) -22
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 21.04. 07:36 256 (W) 53
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 21.04. 07:36 181 (S) 26
V353 Dra s 8 0.802697 11.52 11.72 0.21 21.04. 07:36 317 (NW) 40
CO Cep p 1 4.13756 12.00 12.70 0.70 21.04. 07:36 14 (N) 59
V404 Hya p 7 0.309535 14.85 15.25 0.40 21.04. 07:36 27 (NE) -32
V344 Lac s 1 0.392239 12.20 13.00 0.80 21.04. 07:37 308 (NW) 87
GH Boo s 1 0.65951 11.90 11.90 0.00 21.04. 07:37 314 (NW) 1
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.04. 07:37 4 (N) 54
V1692 Aql p 9 0.609249 11.25 11.45 0.20 21.04. 07:37 239 (SW) 32
SW Lyn p 1 0.6440665 9.51 10.20 0.69 21.04. 07:37 27 (NE) 7
KV Peg s 5 0.4577795 11.73 11.73 0.00 21.04. 07:37 211 (SW) 54
V744 Cep p 5 0.624553 12.20 12.54 0.34 21.04. 07:37 357 (N) 71
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 21.04. 07:37 255 (W) 84
V472 Hya p 10 0.882987 12.30 12.60 0.30 21.04. 07:37 43 (NE) -33
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 21.04. 07:37 304 (NW) 63
IR Cas p 1 0.680686 10.80 12.30 1.50 21.04. 07:38 46 (NE) 84
AA Eri p 6 0.5008423 12.80 13.30 0.50 21.04. 07:38 102 (E) -5
TZ Boo s 1 0.29716095 10.41 10.82 0.41 21.04. 07:38 312 (NW) 18
VY Cet s 3 0.34081 11.20 11.80 0.60 21.04. 07:38 135 (SE) 8
HY Lyr s 4 0.369101 13.80 14.10 0.30 21.04. 07:39 275 (W) 39
EO CVn p 10 0.358884 12.25 12.56 0.31 21.04. 07:39 338 (N) -3
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 21.04. 07:39 271 (W) 53
EX CVn p 4 0.2771572 13.10 13.50 0.40 21.04. 07:39 336 (NW) 3
FP Boo s 6 0.640464 10.16 10.16 0.00 21.04. 07:39 309 (NW) 24
V873 Per p 1 0.294902 10.80 11.50 0.70 21.04. 07:39 77 (E) 47
V473 Cam s 7 0.298438 11.55 12.15 0.60 21.04. 07:39 13 (N) 41
V459 Lac p 7 1.767995 13.06 13.60 0.54 21.04. 07:39 122 (SE) 88
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.04. 07:39 346 (N) 30
V1215 Her p 10 0.312752 14.30 15.00 0.70 21.04. 07:39 306 (NW) 37
EF Cep s 1 0.6061084 12.00 12.60 0.60 21.04. 07:39 14 (N) 49
CW Sge s 1 0.6603618 11.00 11.70 0.70 21.04. 07:39 240 (SW) 46
V448 Vel p 10 0.364875 11.63 11.97 0.34 21.04. 07:40 99 (E) -68
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.04. 07:40 296 (NW) 48
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.04. 07:40 292 (W) -57
V873 Aql p 5 0.357572 13.30 14.30 1.00 21.04. 07:40 245 (SW) 20
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.