Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:34 // 17:33 UTC
Civil Twilight (6°): 04:03 // 18:04 UTC
Nautical Twilight (12°): 03:23 // 18:43 UTC
Astronomical Twilight (18°): 02:41 // 19:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Per s 1 2.648354 9.52 9.62 0.10 01.04. 16:17 268 (W) 57
V374 Cam p 9 0.80684 12.40 13.10 0.70 01.04. 16:17 333 (NW) 73
V345 Cas s 1 0.6887584 13.10 13.60 0.50 01.04. 16:18 317 (NW) 33
EQ UMa p 6 0.3581533 12.40 12.60 0.20 01.04. 16:18 66 (NE) 66
XZ Ari s 7 0.265488 13.85 13.85 0.00 01.04. 16:18 261 (W) 45
YY CMi p 1 1.094021 8.33 9.13 0.80 01.04. 16:18 140 (SE) 35
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 01.04. 16:18 8 (N) -32
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 01.04. 16:18 329 (NW) 17
DL Sge p 5 0.8572744 11.40 12.20 0.80 01.04. 16:18 343 (N) -19
AU Aqr p 10 0.3711583 12.90 14.00 1.10 01.04. 16:18 271 (W) -34
V501 CrA s 10 0.4110817 12.80 13.40 0.60 01.04. 16:19 349 (N) -80
BS Cas s 1 0.440469 12.20 12.60 0.40 01.04. 16:19 311 (NW) 51
GN CVn s 1 0.395009 12.00 12.50 0.50 01.04. 16:19 43 (NE) 13
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 01.04. 16:19 61 (NE) 23
V396 Cam p 9 0.386297 13.70 14.10 0.40 01.04. 16:19 355 (N) 68
V381 Cam p 7 0.458029 12.50 13.10 0.60 01.04. 16:19 348 (N) 68
V1096 Cyg p 10 3.253787 15.20 16.00 0.80 01.04. 16:20 319 (NW) 15
V500 Cam s 6 0.2483505 14.00 14.70 0.70 01.04. 16:20 15 (N) 58
FO Gem p 9 0.695617 14.70 15.80 1.10 01.04. 16:20 159 (S) 51
VW UMi p 7 0.488922 12.10 12.52 0.42 01.04. 16:20 3 (N) 46
DR CVn p 1 0.329058 11.70 11.96 0.26 01.04. 16:20 58 (NE) 21
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 01.04. 16:20 6 (N) -36
V1044 Her s 1 0.2406405 13.07 13.07 0.00 01.04. 16:21 10 (N) -1
HR Lac p 1 0.42907 13.90 14.40 0.50 01.04. 16:21 323 (NW) 23
MO Aqr p 2 0.3981435 9.95 10.28 0.33 01.04. 16:21 306 (NW) -29
I Boo p 1 0.2678178 5.80 6.40 0.60 01.04. 16:21 29 (NE) 15
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 01.04. 16:21 245 (SW) 15
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 01.04. 16:21 336 (NW) 12
UV Mon s 1 0.415677 12.50 12.50 0.00 01.04. 16:21 161 (S) 39
V336 Lyr p 10 1.90513 14.90 16.00 1.10 01.04. 16:21 355 (N) -7
RW Com p 1 0.2373465 11.00 11.70 0.70 01.04. 16:22 67 (NE) 16
AR Boo s 1 0.3448727 13.50 14.20 0.70 01.04. 16:22 55 (NE) 4
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 01.04. 16:22 342 (N) -6
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 01.04. 16:22 348 (N) 15
V452 And s 6 0.978438 13.80 13.80 0.00 01.04. 16:22 312 (NW) 29
V758 Cen s 8 0.580785 8.80 9.15 0.35 01.04. 16:22 123 (SE) -53
V410 Nor p 10 0.7284 16.20 16.65 0.45 01.04. 16:22 121 (SE) -69
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 01.04. 16:22 284 (W) -20
V430 Lac p 6 1.549603 14.20 16.65 2.45 01.04. 16:23 316 (NW) 21
KN Vul p 1 0.3573295 13.00 13.40 0.40 01.04. 16:23 335 (NW) -8
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 01.04. 16:23 352 (N) 5
EL Boo s 1 0.4137625 9.38 9.38 0.00 01.04. 16:23 49 (NE) -13
WX Sex s 4 0.428871 12.40 12.40 0.00 01.04. 16:23 113 (SE) 19
HW Vir p 1 0.11671953 10.50 11.20 0.70 01.04. 16:23 88 (E) -13
NQ Aqr p 8 0.429586 12.40 12.95 0.55 01.04. 16:23 299 (NW) -36
EH CVn p 1 0.263585 12.91 13.26 0.35 01.04. 16:23 52 (NE) 10
QX Cyg p 8 0.8995035 14.30 15.00 0.70 01.04. 16:23 338 (N) 2
GG Boo p 6 0.426969 12.30 12.60 0.30 01.04. 16:23 43 (NE) 13
V1001 Cas s 1 0.429058 13.61 13.61 0.00 01.04. 16:24 310 (NW) 35
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 01.04. 16:24 103 (E) -30
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.