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Ephemerides for Variable Stars

05: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UU CMa p 4 2.1664842 10.00 12.50 2.50 25.05. 11:36 148 (SE) 16
V631 Cen p 10 1.052519 13.70 14.40 0.70 25.05. 11:36 125 (SE) -66
V639 Aur p 4 0.3571 14.01 14.85 0.84 25.05. 11:36 69 (E) 80
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 25.05. 11:37 355 (N) -33
EM Tuc s 4 0.326575 12.16 12.16 0.00 25.05. 11:37 209 (SW) -39
CG Lac s 1 0.819389 13.90 14.00 0.10 25.05. 11:37 307 (NW) 35
V514 Cam s 6 0.362742 12.63 11.00 -1.63 25.05. 11:37 15 (N) 47
AS Aps s 9 0.399351 13.40 13.80 0.40 25.05. 11:38 169 (S) -66
FM Vul s 1 0.784642 12.80 13.00 0.20 25.05. 11:38 325 (NW) -5
V731 CrA p 10 0.537745 10.90 11.30 0.40 25.05. 11:38 296 (NW) -68
EK Com p 1 0.266685 12.70 13.40 0.70 25.05. 11:38 51 (NE) 4
AB Mus p 8 0.964944 12.80 14.50 1.70 25.05. 11:38 145 (SE) -60
GK Eri s 8 2.95968 8.96 8.96 0.00 25.05. 11:38 197 (S) 22
EX Lyr p 1 0.717293 12.08 12.68 0.60 25.05. 11:38 336 (NW) -10
CN Com p 1 0.7354425 13.30 14.00 0.70 25.05. 11:38 63 (NE) -1
V1326 Cen p 10 0.9158 11.35 11.70 0.35 25.05. 11:38 128 (SE) -64
IR Cnc s 5 0.717767 11.90 12.27 0.37 25.05. 11:38 103 (E) 41
MT Boo p 6 0.3653325 13.45 13.95 0.50 25.05. 11:39 23 (NE) 5
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 25.05. 11:39 330 (NW) 6
AA Dor p 10 0.2615397 11.13 11.60 0.47 25.05. 11:39 176 (S) -30
V449 Peg p 1 0.352657 14.60 15.10 0.50 25.05. 11:40 302 (NW) 11
V1237 Cen p 9 0.486009 11.10 11.90 0.80 25.05. 11:40 137 (SE) -48
V829 Her s 1 0.358153 11.90 11.90 0.00 25.05. 11:40 360 (N) -5
V723 Per p 7 0.796424 12.24 12.70 0.46 25.05. 11:40 295 (NW) 62
V474 Cam s 5 0.328205 10.90 10.90 0.00 25.05. 11:40 29 (NE) 64
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.05. 11:40 66 (NE) -6
V435 Peg p 9 0.312999 13.05 13.40 0.35 25.05. 11:41 296 (NW) -1
V498 Cyg p 1 3.484867 9.98 10.75 0.77 25.05. 11:41 321 (NW) 10
HW Cam p 1 1.091737 10.60 11.10 0.50 25.05. 11:41 8 (N) 53
X PsA s 10 0.3977746 13.00 14.20 1.20 25.05. 11:41 262 (W) -26
V1333 Her p 1 0.317594 13.27 13.82 0.55 25.05. 11:41 347 (N) 11
AU Phe s 10 0.2658125 12.23 12.73 0.50 25.05. 11:42 211 (SW) -15
BU Eri p 6 0.8430936 9.40 9.82 0.42 25.05. 11:42 196 (S) 18
V549 And p 10 0.315957 14.00 14.50 0.50 25.05. 11:42 271 (W) 58
FT Lyn p 9 0.2937757 12.90 12.90 0.00 25.05. 11:42 85 (E) 43
AY Pup s 7 0.4689593 11.60 12.50 0.90 25.05. 11:42 143 (SE) 7
KM UMa p 1 0.3518602 11.00 11.50 0.50 25.05. 11:42 57 (NE) 19
QV Ori p 6 1.74882 13.70 14.50 0.80 25.05. 11:43 156 (SE) 58
LR Cam s 1 0.43414 10.70 10.70 0.00 25.05. 11:43 13 (N) 70
AW Cru p 10 2.452886 13.40 13.90 0.50 25.05. 11:43 133 (SE) -50
UY Cru p 9 1.40446 12.70 13.50 0.80 25.05. 11:43 139 (SE) -52
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 25.05. 11:43 339 (N) 17
LO Gem p 1 2.237783 11.50 12.00 0.50 25.05. 11:44 146 (SE) 62
DQ Car p 9 0.866837 11.10 11.50 0.40 25.05. 11:44 139 (SE) -36
V573 Peg p 1 0.417451 12.34 12.85 0.51 25.05. 11:44 290 (W) 26
CS CrB p 9 0.336486 15.00 15.20 0.20 25.05. 11:44 9 (N) -12
AB Vul p 4 1.461333 12.40 12.90 0.50 25.05. 11:44 323 (NW) -2
BL Phe p 10 0.810356 8.34 8.68 0.34 25.05. 11:45 217 (SW) -33
AY Aqr s 10 0.281995 13.70 14.30 0.60 25.05. 11:45 263 (W) -20
FY Boo s 1 0.2411595 13.12 13.12 0.00 25.05. 11:45 43 (NE) -6
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.