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Ephemerides for Variable Stars

04: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20

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 °
V947 Cep p 10 0.331677 12.62 12.88 0.26 20.04. 12:31 347 (N) 54
V365 Aur p 8 1.020947 13.80 15.10 1.30 20.04. 12:31 80 (E) 69
V1104 Her p 1 0.227876 13.30 14.10 0.80 20.04. 12:31 334 (NW) 15
RY Lyn p 1 1.4349865 11.40 13.30 1.90 20.04. 12:32 60 (NE) 38
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.04. 12:32 260 (W) 4
AY Aqr s 10 0.281995 13.70 14.30 0.60 20.04. 12:32 246 (SW) -6
ET Tau p 8 5.99686 9.10 10.10 1.00 20.04. 12:32 120 (SE) 56
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 20.04. 12:32 322 (NW) 62
AM Aqr p 9 0.3737388 12.80 14.20 1.40 20.04. 12:32 249 (W) -8
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 20.04. 12:32 319 (NW) 29
BE Tri p 8 0.384306 12.90 13.20 0.30 20.04. 12:32 234 (SW) 62
V1851 Ori s 1 0.276946 12.00 12.00 0.00 20.04. 12:32 142 (SE) 45
KW Boo s 5 0.348865 14.00 14.50 0.50 20.04. 12:32 13 (N) -12
VZ Scl p 10 0.1446222 15.60 18.40 2.80 20.04. 12:33 227 (SW) 0
V383 Gem p 2 0.757285 12.78 13.60 0.82 20.04. 12:33 105 (E) 44
EG CVn s 1 0.349276 13.00 13.50 0.50 20.04. 12:33 22 (N) 1
FI Boo s 1 0.389997 9.60 9.60 0.00 20.04. 12:33 1 (N) 11
TU CrB s 1 1.613634 12.80 12.80 0.00 20.04. 12:33 352 (N) 0
IW Nor p 10 0.33319 14.00 14.50 0.50 20.04. 12:33 217 (SW) -79
UU Lyn s 1 0.46846 11.54 11.82 0.28 20.04. 12:34 61 (NE) 33
AA Lyn p 9 0.561388 14.70 15.30 0.60 20.04. 12:34 75 (E) 45
V458 CrA p 10 1.266286 13.40 14.00 0.60 20.04. 12:34 266 (W) -64
V464 Cam p 10 0.48608 13.00 13.45 0.45 20.04. 12:34 13 (N) 55
LR Pav p 10 0.3945 15.00 15.30 0.30 20.04. 12:34 211 (SW) -56
RU Eri p 1 0.632199 9.37 10.15 0.78 20.04. 12:34 174 (S) 25
TU Eri p 9 0.334978 12.56 13.13 0.57 20.04. 12:35 187 (S) 19
V1105 Her s 5 0.321736 12.60 12.60 0.00 20.04. 12:35 326 (NW) -2
EX Psc p 1 0.289482 12.00 12.60 0.60 20.04. 12:35 240 (SW) 29
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.04. 12:35 248 (W) -8
V687 Her s 4 0.321451 14.40 14.90 0.50 20.04. 12:35 350 (N) -16
V1034 Cyg p 1 0.976932 9.60 10.60 1.00 20.04. 12:35 306 (NW) 11
V608 Cas s 1 0.380403 12.30 12.30 0.00 20.04. 12:35 346 (N) 67
V656 Cen p 10 2.508896 13.12 14.25 1.13 20.04. 12:35 66 (NE) -59
IM And s 9 0.2703735 18.30 18.80 0.50 20.04. 12:35 266 (W) 60
FR Ara p 10 1.66872 12.50 13.40 0.90 20.04. 12:35 230 (SW) -70
V2717 Oph p 9 0.336 15.00 15.50 0.50 20.04. 12:35 324 (NW) -43
EK Tuc p 10 1.23501 9.71 10.17 0.46 20.04. 12:36 215 (SW) -35
BH UMa p 1 0.349341 11.50 12.30 0.80 20.04. 12:36 41 (NE) 29
V506 Cam s 8 0.3401 12.70 13.20 0.50 20.04. 12:36 9 (N) 50
V1096 Her p 1 0.2414165 13.05 13.40 0.35 20.04. 12:36 339 (N) 7
QY Hya s 2 0.292341 9.04 9.04 0.00 20.04. 12:36 79 (E) -46
V1112 Cen p 9 0.386639 13.80 14.60 0.80 20.04. 12:36 98 (E) -55
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 20.04. 12:36 292 (W) -50
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 20.04. 12:37 327 (NW) 23
V869 Aql p 10 1.098718 14.70 15.90 1.20 20.04. 12:37 296 (NW) -22
EI Aqr p 10 1.222318 11.80 12.70 0.90 20.04. 12:37 266 (W) -6
DG Com s 2 0.986612 14.30 14.60 0.30 20.04. 12:37 42 (NE) -8
V394 Cam p 10 0.381489 13.20 13.60 0.40 20.04. 12:37 20 (N) 64
V1044 Sco p 8 0.914833 8.60 9.07 0.47 20.04. 12:38 345 (N) -61
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 20.04. 12:38 309 (NW) 17
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.