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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:15 // 20:40 UTC
Astronomical Twilight (18°): 23:21 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 30.05. 17:01 98 (E) -42
CO Lac p 1 1.5422075 10.28 10.89 0.61 30.05. 17:01 358 (N) 17
LY Pav p 9 0.37955 14.50 15.00 0.50 30.05. 17:01 152 (SE) -63
V Gru p 10 0.483465 9.50 9.80 0.30 30.05. 17:01 48 (NE) -79
Y Sex p 1 0.4198165 9.83 10.21 0.38 30.05. 17:02 191 (S) 41
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 30.05. 17:02 340 (N) 25
V462 Mon p 10 3.486964 15.30 16.50 1.20 30.05. 17:02 242 (SW) 26
V346 Aql p 1 1.106362 9.00 10.10 1.10 30.05. 17:02 39 (NE) -22
DX CVn p 1 0.35738 12.25 12.70 0.45 30.05. 17:02 99 (E) 61
WW UMi p 8 0.601949 12.45 12.60 0.15 30.05. 17:02 24 (NE) 60
QY Hya s 2 0.292341 9.04 9.04 0.00 30.05. 17:02 159 (S) 9
T LMi p 1 3.019858 10.87 12.92 2.05 30.05. 17:02 212 (SW) 71
AS Ser p 1 0.4662346 11.40 12.00 0.60 30.05. 17:03 100 (E) 11
DN Cam s 1 0.4983105 8.23 8.23 0.00 30.05. 17:03 334 (NW) 48
PV Boo p 10 0.292588 14.51 15.14 0.63 30.05. 17:03 79 (E) 36
DZ Lyn p 1 0.378018 9.90 10.25 0.35 30.05. 17:03 268 (W) 64
CQ Scl p 10 0.269896 12.00 12.55 0.55 30.05. 17:03 304 (NW) -60
SZ Pup p 10 1.1903 13.00 13.80 0.80 30.05. 17:03 209 (SW) -3
V501 CrA p 10 0.4110817 12.80 13.40 0.60 30.05. 17:03 105 (E) -44
QY Tel p 10 2.48899 9.60 10.18 0.58 30.05. 17:03 107 (E) -51
UU Aqr p 1 0.16358045 10.90 12.60 1.70 30.05. 17:03 10 (N) -43
V511 Cyg p 10 4.01557 14.70 16.90 2.20 30.05. 17:03 20 (N) 9
BB Peg p 1 0.361501 10.80 11.48 0.68 30.05. 17:04 4 (N) -24
V924 Oph s 10 0.359554 15.70 16.40 0.70 30.05. 17:04 62 (NE) -12
PR Cam p 10 0.387366 13.10 13.40 0.30 30.05. 17:04 317 (NW) 33
V375 Cam s 8 0.32208 13.60 14.10 0.50 30.05. 17:05 342 (N) 50
EV Cet p 9 0.428224 11.60 12.08 0.48 30.05. 17:05 317 (NW) -32
GR Cas p 2 1.0462595 13.70 14.50 0.80 30.05. 17:05 329 (NW) 31
V431 Gem p 10 0.254 17.50 17.70 0.20 30.05. 17:05 250 (W) 47
UY UMa p 1 0.3760203 12.70 12.90 0.20 30.05. 17:05 61 (NE) 62
V523 Aur p 1 0.330437 13.30 14.70 1.40 30.05. 17:05 275 (W) 56
QR UMa p 10 1.7854 7.35 7.45 0.10 30.05. 17:05 252 (W) 77
V449 And p 1 0.3385155 12.20 12.90 0.70 30.05. 17:06 325 (NW) 17
NO Cam s 1 0.430755 12.20 12.90 0.70 30.05. 17:06 339 (N) 46
V1254 Cen p 10 0.37079 11.17 11.75 0.58 30.05. 17:06 157 (SE) -7
V479 Vel p 9 2.18882 9.14 9.23 0.09 30.05. 17:06 198 (S) 0
EH Cnc p 1 0.4180364 11.73 12.47 0.74 30.05. 17:06 234 (SW) 51
V453 Cep p 10 1.184721 7.54 7.66 0.12 30.05. 17:06 358 (N) 21
IY Lyr p 8 0.653167 13.80 14.10 0.30 30.05. 17:06 50 (NE) 8
FI Lyn s 6 0.373261 9.46 9.46 0.00 30.05. 17:07 289 (W) 68
DD Car p 9 1.442714 13.20 14.10 0.90 30.05. 17:07 177 (S) -24
V687 Her p 4 0.321451 14.40 15.00 0.60 30.05. 17:07 79 (E) 22
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 30.05. 17:07 30 (NE) -39
OS Boo p 10 0.275727 13.80 14.10 0.30 30.05. 17:07 73 (E) 45
V459 Peg p 9 0.295664 13.65 14.52 0.87 30.05. 17:07 12 (N) -18
V516 Her s 9 0.4632348 16.40 17.10 0.70 30.05. 17:07 63 (NE) 10
V803 Cep p 9 0.419513 13.80 14.20 0.40 30.05. 17:07 350 (N) 46
BL Eri p 1 0.416918 11.51 12.28 0.77 30.05. 17:08 268 (W) -14
V1712 Aql p 8 0.39611 13.15 14.00 0.85 30.05. 17:08 50 (NE) -15
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.05. 17:09 32 (NE) 67
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.