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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:52 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:55 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DS Pup p 8 0.3886775 12.70 13.60 0.90 24.05. 16:21 207 (SW) 11
V1740 Aql p 8 0.44014 14.00 14.40 0.40 24.05. 16:21 43 (NE) -29
EX Del p 1 0.3309877 12.80 13.30 0.50 24.05. 16:21 19 (N) -22
V419 Cas p 6 1.586708 14.30 15.00 0.70 24.05. 16:21 329 (NW) 27
FU Lyn s 7 0.3979435 12.46 12.46 0.00 24.05. 16:21 216 (SW) 81
BG UMa p 8 0.6630411 10.84 10.93 0.09 24.05. 16:21 56 (NE) 55
AM Eri s 4 0.3165735 14.40 14.40 0.00 24.05. 16:21 251 (W) 0
YY Cnc p 1 0.698445 11.30 11.70 0.40 24.05. 16:22 215 (SW) 69
NO Cam s 1 0.430755 12.20 12.90 0.70 24.05. 16:22 337 (NW) 51
GX Aur p 1 1.143258 12.00 13.10 1.10 24.05. 16:22 269 (W) 55
PS Boo p 10 0.28164 12.30 12.60 0.30 24.05. 16:22 54 (NE) 38
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 24.05. 16:22 12 (N) 0
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 24.05. 16:22 45 (NE) -58
BW Dra p 1 0.292165 8.61 9.08 0.47 24.05. 16:22 41 (NE) 45
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 24.05. 16:22 25 (NE) 3
BE Scl p 9 0.422901 10.37 10.83 0.46 24.05. 16:22 274 (W) -42
V2647 Oph p 8 3.3515 12.30 12.85 0.55 24.05. 16:22 58 (NE) -12
AB CMi p 10 4.071252 13.40 15.90 2.50 24.05. 16:23 231 (SW) 42
U Col p 10 1.2461718 10.80 11.60 0.80 24.05. 16:23 220 (SW) -4
V470 Cam s 1 0.0956467 14.10 14.25 0.15 24.05. 16:24 327 (NW) 65
V474 And p 10 0.52042 13.50 13.85 0.35 24.05. 16:24 331 (NW) 10
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 24.05. 16:24 86 (E) -42
GR Cet p 9 0.488807 11.31 11.71 0.40 24.05. 16:24 290 (W) -41
DI CVn s 1 0.305966 13.60 13.60 0.00 24.05. 16:24 97 (E) 55
BO CVn p 1 0.5174625 9.48 10.10 0.62 24.05. 16:24 75 (E) 44
V351 Lib p 4 0.349735 13.40 14.10 0.70 24.05. 16:25 94 (E) -12
OT UMa p 10 0.3160725 12.20 12.50 0.30 24.05. 16:25 336 (NW) 71
V831 Oph p 10 0.62616 13.80 14.90 1.10 24.05. 16:25 58 (NE) -14
V361 Lyr p 4 0.309614 14.30 15.70 1.40 24.05. 16:25 26 (NE) 12
V423 Tau p 6 0.682416 15.70 16.50 0.80 24.05. 16:25 260 (W) 40
EX And p 8 1.632506 12.70 14.10 1.40 24.05. 16:25 339 (N) 11
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 24.05. 16:25 301 (NW) -2
CV Cam s 3 0.973261 9.41 9.41 0.00 24.05. 16:25 310 (NW) 39
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.05. 16:25 90 (E) -34
V1633 Ori s 3 1.149385 12.10 12.10 0.00 24.05. 16:26 239 (SW) 28
UZ Mic s 10 0.440964 11.90 12.40 0.50 24.05. 16:26 44 (NE) -76
LT Cam p 2 0.2766042 14.50 14.70 0.20 24.05. 16:26 309 (NW) 58
BS Cas s 1 0.440469 12.20 12.60 0.40 24.05. 16:26 331 (NW) 28
FI Boo p 1 0.389997 9.60 9.70 0.10 24.05. 16:26 53 (NE) 38
RW PsA p 9 0.3604495 11.05 11.76 0.71 24.05. 16:26 341 (N) -66
IW Nor p 10 0.33319 14.00 14.50 0.50 24.05. 16:26 132 (SE) -46
BP Tri p 10 0.35975 14.10 14.60 0.50 24.05. 16:26 309 (NW) 13
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.05. 16:26 216 (SW) -45
FR Del p 8 0.3497468 15.00 15.30 0.30 24.05. 16:26 11 (N) -28
V784 Aql s 4 0.5876933 14.20 14.80 0.60 24.05. 16:26 24 (NE) -24
LZ Dra s 5 0.350349 12.00 12.00 0.00 24.05. 16:27 10 (N) 36
AK CMi s 1 0.5658969 10.10 10.30 0.20 24.05. 16:27 218 (SW) 38
V488 Cam p 7 0.2674155 12.80 12.95 0.15 24.05. 16:27 349 (N) 60
TZ Lyr s 1 0.528827 10.87 11.05 0.18 24.05. 16:27 36 (NE) 11
GK Psc p 9 0.367547 13.60 13.95 0.35 24.05. 16:27 319 (NW) 3
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.