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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HK Mon p 10 1.835577 13.80 16.20 2.40 27.07. 15:49 280 (W) 7
V512 Cam p 9 0.572739 12.80 13.05 0.25 27.07. 15:49 354 (N) 54
NR Cam p 1 0.255885 10.76 11.25 0.49 27.07. 15:50 341 (N) 51
V430 Nor p 10 0.366 16.70 17.22 0.52 27.07. 15:50 158 (S) -22
AB Vul p 4 1.461333 12.40 12.90 0.50 27.07. 15:50 63 (NE) 16
V1237 Cen p 9 0.486009 11.10 11.90 0.80 27.07. 15:50 191 (S) -24
VW LMi s 1 0.477552 8.03 8.45 0.42 27.07. 15:50 243 (SW) 59
V873 Aql p 5 0.357572 13.30 14.30 1.00 27.07. 15:50 95 (E) 5
AP Dor p 10 0.213593 9.38 9.60 0.22 27.07. 15:51 232 (SW) -56
IW Boo p 4 0.264742 13.40 13.70 0.30 27.07. 15:51 116 (SE) 77
GH Lac p 1 0.5326205 14.30 15.00 0.70 27.07. 15:51 26 (NE) 13
LX Cas p 4 1.397151 14.90 15.70 0.80 27.07. 15:51 346 (N) 23
KY Hya p 6 3.072471 9.50 11.00 1.50 27.07. 15:51 234 (SW) 5
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 27.07. 15:51 359 (N) 18
V506 And p 9 0.34345 13.60 14.40 0.80 27.07. 15:51 6 (N) -8
V594 Lyr s 5 0.255999 14.00 14.00 0.00 27.07. 15:52 60 (NE) 37
IL Boo p 6 0.347407 13.10 13.55 0.45 27.07. 15:52 111 (E) 80
LT Com p 1 0.512058 10.61 10.75 0.14 27.07. 15:52 192 (S) 66
AH Vir p 1 0.4075267 8.89 9.40 0.51 27.07. 15:52 203 (SW) 50
IU Per s 1 0.857026 10.50 10.50 0.00 27.07. 15:52 341 (N) 7
BG UMa s 8 0.6630411 10.84 10.93 0.09 27.07. 15:52 15 (N) 83
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 27.07. 15:52 104 (E) 22
MU Lac p 10 0.2775155 14.10 15.10 1.00 27.07. 15:53 26 (NE) 18
V2544 Cyg s 1 2.093767 12.69 13.25 0.56 27.07. 15:53 52 (NE) 18
PZ UMa p 7 0.2626732 12.50 13.10 0.60 27.07. 15:53 292 (W) 55
V953 Cep p 10 3.09622 11.08 12.00 0.92 27.07. 15:53 5 (N) 42
V622 Aur p 9 0.3043 15.13 15.32 0.19 27.07. 15:53 311 (NW) 17
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 27.07. 15:53 28 (NE) -4
DU Lyr p 6 0.837005 13.10 14.40 1.30 27.07. 15:53 71 (E) 24
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 27.07. 15:53 61 (NE) 20
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 27.07. 15:53 66 (NE) -27
V342 UMa p 1 0.3438515 13.40 13.90 0.50 27.07. 15:53 290 (W) 67
V489 And s 8 0.422756 12.00 12.00 0.00 27.07. 15:53 12 (N) -14
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.07. 15:53 270 (W) 68
Z Lep p 1 0.993709 11.63 12.83 1.20 27.07. 15:53 285 (W) -31
AT Aqr s 8 0.30409565 14.10 14.70 0.60 27.07. 15:53 65 (NE) -44
V1199 Her p 10 0.3355445 14.90 15.50 0.60 27.07. 15:53 102 (E) 46
V508 And p 10 0.775182 12.15 12.45 0.30 27.07. 15:53 6 (N) -4
V1241 Tau s 1 0.823271 9.38 9.60 0.22 27.07. 15:53 320 (NW) -34
HS Cnc p 7 0.359488 13.16 13.27 0.11 27.07. 15:53 259 (W) 24
V490 Cyg s 1 1.140236 13.10 13.50 0.40 27.07. 15:53 59 (NE) 16
AU Men p 9 0.343841 10.29 11.11 0.82 27.07. 15:53 208 (SW) -53
V403 Cam p 10 0.3863595 11.16 11.38 0.22 27.07. 15:54 334 (NW) 37
V380 Cyg p 10 12.425612 5.61 5.78 0.17 27.07. 15:54 56 (NE) 25
GR Psc s 4 0.49432 11.21 11.21 0.00 27.07. 15:54 2 (N) -17
V870 Cep s 7 0.301066 10.93 11.15 0.22 27.07. 15:54 23 (NE) 28
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 27.07. 15:54 262 (W) 23
EG CVn s 1 0.349276 13.00 13.50 0.50 27.07. 15:54 161 (S) 77
V1105 Her p 5 0.321736 12.60 13.00 0.40 27.07. 15:55 80 (E) 33
V664 Cyg p 8 1.242015 13.10 13.60 0.50 27.07. 15:55 37 (NE) 12
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.