Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:32 // 17:34 UTC
Civil Twilight (6°): 04:00 // 18:06 UTC
Nautical Twilight (12°): 03:21 // 18:45 UTC
Astronomical Twilight (18°): 02:39 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 02.04. 22:45 50 (NE) 18
V1102 Her s 1 0.3090057 13.60 13.60 0.00 02.04. 22:45 55 (NE) 39
ZZ Pup p 9 6.338179 9.43 11.05 1.62 02.04. 22:45 243 (SW) -3
BC Gru p 8 0.3073055 9.90 10.30 0.40 02.04. 22:45 94 (E) -72
SU Psc p 6 2.681381 10.95 11.90 0.95 02.04. 22:46 346 (N) -19
TY UMa s 1 0.354548 11.48 12.14 0.66 02.04. 22:46 332 (NW) 83
BO Peg p 1 0.580428 11.50 12.20 0.70 02.04. 22:46 47 (NE) -16
V489 Ser p 9 0.078847 19.20 21.00 1.80 02.04. 22:46 122 (SE) 24
AL Cas p 1 0.50055583 12.90 13.60 0.70 02.04. 22:47 350 (N) 32
DW UMa p 1 0.13660653 15.10 16.60 1.50 02.04. 22:47 308 (NW) 71
V680 Cyg s 1 1.199142 10.00 10.30 0.30 02.04. 22:47 24 (NE) 19
V883 Her p 9 0.6950255 13.13 13.35 0.22 02.04. 22:47 79 (E) 28
RV Per s 1 1.973493 10.30 10.40 0.10 02.04. 22:47 318 (NW) 7
PT Boo p 9 0.4466345 12.60 12.82 0.22 02.04. 22:48 87 (E) 61
TU Sge p 7 4.909021 13.00 15.00 2.00 02.04. 22:48 62 (NE) 2
GZ Aqr s 4 0.302781 14.60 14.60 0.00 02.04. 22:48 39 (NE) -41
LP Cen p 10 2.47239 10.30 11.70 1.40 02.04. 22:48 182 (S) -2
IW Pav p 10 1.7428 15.00 15.80 0.80 02.04. 22:48 153 (SE) -56
V2357 Oph s 6 0.415568 10.66 10.70 0.04 02.04. 22:48 102 (E) 24
V706 Cyg s 1 0.466254 13.20 13.90 0.70 02.04. 22:48 33 (NE) 9
ET Leo s 1 0.3465036 9.55 9.55 0.00 02.04. 22:48 219 (SW) 42
XX LMi s 4 0.370979 12.42 12.42 0.00 02.04. 22:48 243 (SW) 61
IM And s 9 0.2703735 18.30 18.80 0.50 02.04. 22:48 358 (N) 0
LL Com s 1 0.406915 12.22 12.22 0.00 02.04. 22:48 154 (SE) 69
U Peg p 1 0.3747772 9.23 9.76 0.53 02.04. 22:48 10 (N) -24
QW Boo p 10 0.2908715 12.10 12.45 0.35 02.04. 22:48 79 (E) 60
V470 Cam s 1 0.0956467 14.10 14.25 0.15 02.04. 22:49 325 (NW) 48
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 02.04. 22:49 49 (NE) 9
DP Cen p 10 5.120907 14.00 14.70 0.70 02.04. 22:49 173 (S) -13
V337 Vir s 5 0.352857 13.30 13.80 0.50 02.04. 22:49 175 (S) 41
OO Aqr s 5 0.586623 9.20 9.59 0.39 02.04. 22:49 72 (E) -31
V338 Aqr s 9 0.285143 12.40 12.40 0.00 02.04. 22:49 51 (NE) -29
TX CMa p 10 2.397414 9.60 10.80 1.20 02.04. 22:49 259 (W) -21
CU Tuc p 10 0.865837 9.88 10.24 0.36 02.04. 22:50 180 (S) -76
FU Del s 10 0.8310935 14.30 14.30 0.00 02.04. 22:50 63 (NE) -7
V797 Cep p 1 0.270449 14.60 15.00 0.40 02.04. 22:50 356 (N) 40
CZ Lib p 10 0.56012 14.20 15.20 1.00 02.04. 22:50 136 (SE) 9
V2712 Oph p 10 0.562227 12.15 12.45 0.30 02.04. 22:50 118 (SE) 2
AD Phe p 10 0.379924 10.27 10.80 0.53 02.04. 22:50 322 (NW) -78
XZ And s 1 1.3572855 10.02 10.03 0.01 02.04. 22:50 345 (N) 4
W UMa s 1 0.3336367 7.75 8.43 0.68 02.04. 22:50 300 (NW) 64
AF Aps p 4 0.7976244 13.40 14.10 0.70 02.04. 22:50 169 (S) -41
SU Aqr p 2 1.044698 10.20 10.80 0.60 02.04. 22:50 39 (NE) -47
V389 Cam s 9 0.439897 11.80 12.50 0.70 02.04. 22:50 335 (NW) 41
UW Hya p 3 1.055439 13.30 14.00 0.70 02.04. 22:51 247 (SW) 22
V692 And p 6 0.33802 12.50 12.50 0.00 02.04. 22:51 10 (N) 6
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 02.04. 22:51 102 (E) -43
V546 And p 5 0.38302 11.20 11.80 0.60 02.04. 22:51 347 (N) 5
GW And p 9 2.27928 14.60 17.40 2.80 02.04. 22:51 0 (N) 2
AM Leo s 1 0.3657975 9.25 9.83 0.58 02.04. 22:51 214 (SW) 45
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.