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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:01 // 18:51 UTC
Civil Twilight (6°): 02:22 // 19:31 UTC
Nautical Twilight (12°): 01:26 // 20:27 UTC
Astronomical Twilight (18°): 23:58 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V905 Ara s 2 0.243905 14.00 14.00 0.00 23.05. 16:31 133 (SE) -53
BD Hyi p 10 2.18187 12.88 14.36 1.48 23.05. 16:31 197 (S) -59
CW Eri p 7 2.728372 8.43 8.96 0.53 23.05. 16:32 265 (W) -19
PQ Dra p 9 0.3209415 13.90 14.50 0.60 23.05. 16:32 53 (NE) 48
AZ Pup p 8 0.8673646 9.50 10.00 0.50 23.05. 16:32 196 (S) 3
BF Pav p 10 0.305605 11.00 11.90 0.90 23.05. 16:32 128 (SE) -64
V618 Pup p 10 4.53022 9.36 9.90 0.54 23.05. 16:32 198 (S) -7
RR Vul p 8 5.05069 10.00 11.40 1.40 23.05. 16:32 10 (N) -11
V780 Sgr p 10 0.860306 12.80 13.60 0.80 23.05. 16:32 82 (E) -41
DK Hya p 1 0.5219213 10.50 11.50 1.00 23.05. 16:32 179 (S) 19
V947 Cep p 10 0.331677 12.62 12.88 0.26 23.05. 16:32 354 (N) 42
RY CMi s 6 3.26488 11.90 12.00 0.10 23.05. 16:33 225 (SW) 38
V392 Ori p 1 0.659284 10.90 11.50 0.60 23.05. 16:33 252 (W) 38
HU Aur p 1 1.408008 12.00 12.50 0.50 23.05. 16:33 284 (W) 35
FZ Mon p 10 3.7025 13.80 14.90 1.10 23.05. 16:33 224 (SW) 22
UZ CMi s 1 0.551363 11.60 12.10 0.50 23.05. 16:33 216 (SW) 38
V668 Ara p 10 0.6014 13.30 13.90 0.60 23.05. 16:33 137 (SE) -50
V2134 Cyg p 10 1.429214 8.32 8.50 0.17 23.05. 16:34 10 (N) 4
V1192 Her p 10 0.310078 13.00 13.30 0.30 23.05. 16:34 48 (NE) 29
OQ Dra s 7 0.3396745 13.20 13.20 0.00 23.05. 16:34 21 (N) 63
OQ UMa p 1 0.283356 13.00 13.70 0.70 23.05. 16:34 55 (NE) 52
GH Cam p 10 0.59987 13.80 17.00 3.20 23.05. 16:34 327 (NW) 45
V699 Cep s 8 0.8050726 11.60 11.60 0.00 23.05. 16:34 351 (N) 19
V339 Lac s 1 3.408521 12.90 12.90 0.00 23.05. 16:34 355 (N) 13
IR Cnc p 5 0.717767 11.90 12.33 0.43 23.05. 16:34 215 (SW) 60
UW CMa p 10 4.393407 4.84 5.33 0.49 23.05. 16:35 212 (SW) 9
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 23.05. 16:35 341 (N) -47
V456 Cyg p 1 0.891195 10.80 11.90 1.10 23.05. 16:35 14 (N) 1
V1264 Her p 10 0.81474 12.35 12.70 0.35 23.05. 16:35 49 (NE) 11
V810 Cep p 9 0.584566 13.10 13.60 0.50 23.05. 16:35 13 (N) 23
FH Cep p 9 3.141964 11.80 12.50 0.70 23.05. 16:35 8 (N) 25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.05. 16:35 326 (NW) 65
XY Leo p 1 0.2841029 9.45 9.93 0.48 23.05. 16:35 171 (S) 57
EX Lyr s 1 0.717293 12.08 12.61 0.53 23.05. 16:36 41 (NE) -4
GN Boo p 1 0.3016025 10.75 11.30 0.55 23.05. 16:36 79 (E) 30
OU Ser s 1 0.2967662 8.25 8.43 0.18 23.05. 16:36 83 (E) 16
LL Pav p 10 0.877 14.70 15.10 0.40 23.05. 16:36 157 (SE) -61
PR Mon s 9 1.123728 11.00 11.00 0.00 23.05. 16:36 214 (SW) 24
CC Lyn s 6 0.354627 6.42 6.42 0.00 23.05. 16:36 264 (W) 67
V507 Mon p 7 1.0790213 13.70 14.30 0.60 23.05. 16:36 232 (SW) 29
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.05. 16:36 5 (N) 8
V407 Peg p 1 0.636884 9.30 9.70 0.40 23.05. 16:37 331 (NW) -20
BM UMa p 1 0.2712208 13.80 14.75 0.95 23.05. 16:37 95 (E) 75
V576 Lyr s 2 0.533573 12.30 12.30 0.00 23.05. 16:37 33 (NE) 10
V889 Cep p 10 0.418336 12.55 12.85 0.30 23.05. 16:37 354 (N) 27
AC Boo s 1 0.352437 10.00 10.55 0.55 23.05. 16:37 62 (NE) 40
V934 Mon p 9 0.509444 12.60 13.20 0.60 23.05. 16:37 224 (SW) 30
AM CrB s 6 0.703654 12.80 12.80 0.00 23.05. 16:37 60 (NE) 24
GQ Cnc p 2 0.422208 13.40 14.40 1.00 23.05. 16:38 198 (S) 66
EY Sct p 8 1.1663855 11.90 12.70 0.80 23.05. 16:38 57 (NE) -32
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.