Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:32 // 16:50 UTC
Civil Twilight (6°): 05:01 // 17:20 UTC
Nautical Twilight (12°): 04:24 // 17:58 UTC
Astronomical Twilight (18°): 03:46 // 18:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Lyr s 1 0.528827 10.87 11.05 0.18 05.03. 22:36 45 (NE) 17
XY Boo p 1 0.370564 10.30 10.61 0.31 05.03. 22:36 109 (E) 41
IR Lac p 9 0.651512 15.20 16.00 0.80 05.03. 22:36 4 (N) 13
V461 Cam p 10 0.3385585 13.30 13.75 0.45 05.03. 22:36 334 (NW) 57
V2201 Oph p 10 0.345017599 14.51 14.82 0.31 05.03. 22:37 74 (E) -8
V942 Cep s 8 1.698085 13.43 13.95 0.52 05.03. 22:37 355 (N) 35
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 05.03. 22:37 285 (W) -13
FY Boo s 1 0.2411595 13.12 13.12 0.00 05.03. 22:37 107 (E) 44
V566 And s 8 0.389694 10.85 11.25 0.40 05.03. 22:37 319 (NW) 8
V495 Cam p 10 0.354461 13.00 13.35 0.35 05.03. 22:37 346 (N) 60
QQ Lup p 10 0.251562 12.40 13.35 0.95 05.03. 22:37 139 (SE) -20
GZ Aqr p 4 0.302781 14.60 15.50 0.90 05.03. 22:37 357 (N) -48
EI CVn s 1 0.260766 11.80 12.45 0.65 05.03. 22:37 93 (E) 49
V565 And p 8 0.3272 12.17 12.30 0.13 05.03. 22:37 324 (NW) 15
AT Psc p 9 3.783485 15.60 16.70 1.10 05.03. 22:37 330 (NW) -2
IQ Leo p 10 0.317518 14.70 15.30 0.60 05.03. 22:38 169 (S) 60
AR Dra s 1 0.675838 11.29 11.63 0.34 05.03. 22:38 33 (NE) 70
TX Cnc p 1 0.3828827 10.00 10.35 0.35 05.03. 22:38 227 (SW) 52
EG CVn p 1 0.349276 13.00 13.60 0.60 05.03. 22:38 93 (E) 55
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 05.03. 22:38 222 (SW) 46
FI CVn p 10 0.3340635 11.90 12.02 0.12 05.03. 22:38 98 (E) 55
AH Gem p 1 0.336762 14.40 14.90 0.50 05.03. 22:38 253 (W) 34
CK Boo p 1 0.3551495 8.99 9.26 0.27 05.03. 22:38 108 (E) 26
V734 Car s 10 3.10746 11.20 11.20 0.00 05.03. 22:38 178 (S) -20
MY Cas s 6 0.926237 14.80 15.20 0.40 05.03. 22:38 347 (N) 26
IO Boo s 7 0.2711483 13.00 13.00 0.00 05.03. 22:39 100 (E) 41
EG Sgr p 7 2.486182 11.20 12.70 1.50 05.03. 22:39 67 (NE) -36
V463 Cyg p 1 2.117571 10.55 11.15 0.60 05.03. 22:39 36 (NE) 0
V1282 Her s 1 0.278349 13.35 13.35 0.00 05.03. 22:39 48 (NE) 25
GZ And p 1 0.3050173 10.83 11.61 0.78 05.03. 22:39 323 (NW) 16
QX Vir p 1 0.242075 13.31 13.60 0.29 05.03. 22:39 117 (SE) 14
SW Lyn p 1 0.6440665 9.51 10.20 0.69 05.03. 22:40 267 (W) 63
V466 Hya p 10 0.362994 11.20 11.50 0.30 05.03. 22:40 223 (SW) 31
KR Lac p 10 0.937688 15.40 16.30 0.90 05.03. 22:40 3 (N) 11
V999 Aql p 10 0.4335 15.20 16.00 0.80 05.03. 22:40 47 (NE) -18
AQ Cap s 7 0.3173885 13.00 13.00 0.00 05.03. 22:41 39 (NE) -54
HI Gem s 7 4.69161 12.00 12.00 0.00 05.03. 22:41 261 (W) 48
DW UMa p 1 0.13660653 15.10 16.60 1.50 05.03. 22:41 357 (N) 81
GW Leo p 9 0.3361243 13.00 13.13 0.13 05.03. 22:41 187 (S) 53
V872 Cas p 10 1.09875 13.80 14.40 0.60 05.03. 22:41 350 (N) 12
MO And p 5 1.93046 13.20 16.20 3.00 05.03. 22:41 319 (NW) 13
V494 Cyg s 8 1.794326 13.50 13.60 0.10 05.03. 22:41 29 (NE) 0
CZ Lib p 10 0.56012 14.20 15.20 1.00 05.03. 22:41 112 (E) -7
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 05.03. 22:41 6 (N) 11
V923 Her s 8 1.364757 9.10 9.10 0.00 05.03. 22:41 67 (NE) 21
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 05.03. 22:41 29 (NE) -39
V777 Cep p 10 0.3863448 16.31 16.68 0.37 05.03. 22:42 356 (N) 46
IX Boo p 8 0.35431 12.90 13.30 0.40 05.03. 22:42 101 (E) 40
LU Cnc p 6 0.39855 12.10 12.60 0.50 05.03. 22:42 216 (SW) 55
EK Com p 1 0.266685 12.70 13.40 0.70 05.03. 22:42 119 (SE) 56
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.