Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CK Aqr p 6 0.2833722 12.90 13.80 0.90 22.07. 20:25 126 (SE) 13
V449 Peg s 1 0.352657 14.60 14.60 0.00 22.07. 20:25 90 (E) 39
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 22.07. 20:25 18 (N) -19
V1100 Her p 1 0.346931 10.92 11.26 0.34 22.07. 20:25 163 (S) 80
V531 And p 10 0.406372 11.40 11.60 0.20 22.07. 20:25 47 (NE) 9
V464 Cam p 10 0.48608 13.00 13.45 0.45 22.07. 20:25 355 (N) 41
NX Dra p 9 0.275807 12.62 12.83 0.21 22.07. 20:26 338 (N) 48
U Gem p 1 0.17690624 8.20 14.90 6.70 22.07. 20:26 326 (NW) -11
V400 Lyr p 1 0.253427 12.70 13.35 0.65 22.07. 20:26 113 (SE) 68
SZ Pup p 10 1.1903 13.00 13.80 0.80 22.07. 20:27 280 (W) -59
LL UMa s 8 0.323393 15.40 16.00 0.60 22.07. 20:27 337 (NW) 38
V628 Cen p 10 3.74009 12.90 13.40 0.50 22.07. 20:27 206 (SW) -26
V339 Lib p 9 0.339013 13.60 14.40 0.80 22.07. 20:27 207 (SW) 16
V462 Peg p 7 0.878974 12.05 12.50 0.45 22.07. 20:27 100 (E) 27
AH Tau p 1 0.3326733 11.25 11.92 0.67 22.07. 20:27 24 (NE) -11
WY Sex s 5 0.3680553 11.50 11.50 0.00 22.07. 20:27 285 (W) -14
V432 Per s 1 0.3833085 11.00 11.60 0.60 22.07. 20:27 25 (NE) 8
BT Tri p 10 0.2512 14.20 14.80 0.60 22.07. 20:27 42 (NE) 2
LM Cep p 6 3.312822 12.60 14.20 1.60 22.07. 20:27 46 (NE) 61
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 22.07. 20:28 94 (E) 51
DG Lac p 1 2.206482 10.80 12.00 1.20 22.07. 20:28 55 (NE) 46
EE CVn p 1 0.280562 13.70 14.57 0.87 22.07. 20:28 270 (W) 43
V355 Vir s 1 0.655521 12.00 12.00 0.00 22.07. 20:28 270 (W) 7
UY Mus s 10 0.562441 11.70 12.00 0.30 22.07. 20:28 211 (SW) -39
HT Vir s 1 0.4076729 7.06 7.48 0.42 22.07. 20:28 246 (SW) 25
NQ Cam s 1 0.362099 13.10 13.65 0.55 22.07. 20:28 348 (N) 35
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 22.07. 20:28 110 (E) -1
FI Lyn p 6 0.373261 9.46 9.46 0.00 22.07. 20:28 335 (NW) 18
BU Tri p 1 0.295568 14.40 15.00 0.60 22.07. 20:28 38 (NE) 7
V470 Cam p 1 0.0956467 14.10 14.75 0.65 22.07. 20:28 349 (N) 28
V1851 Ori s 1 0.276946 12.00 12.00 0.00 22.07. 20:29 6 (N) -30
AM Her p 1 0.128927 12.30 15.70 3.40 22.07. 20:29 87 (E) 83
V1344 Her s 4 7.14613 11.45 12.01 0.56 22.07. 20:29 156 (SE) 57
CG Vir p 1 0.9352773 10.56 11.20 0.64 22.07. 20:29 227 (SW) 35
SS Aps p 8 0.582672 13.30 14.04 0.74 22.07. 20:29 195 (S) -37
V426 Cam p 8 0.347835 13.50 14.00 0.50 22.07. 20:29 356 (N) 28
VZ PsA p 10 5.76333 5.66 5.83 0.17 22.07. 20:29 122 (SE) -17
SS Cam p 9 4.82365 10.05 10.62 0.57 22.07. 20:29 351 (N) 35
RZ Lyn s 1 1.146913 10.60 10.80 0.20 22.07. 20:30 317 (NW) 16
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 22.07. 20:30 54 (NE) 66
R CMa s 1 1.13595 5.70 5.70 0.00 22.07. 20:30 318 (NW) -50
V474 Peg p 10 0.442868 14.60 14.78 0.18 22.07. 20:30 81 (E) 42
V2768 Ori s 8 0.33262 15.00 15.00 0.00 22.07. 20:30 354 (N) -35
IU Per p 1 0.857026 10.50 11.60 1.10 22.07. 20:30 27 (NE) 10
AM CrB p 6 0.703654 12.80 13.50 0.70 22.07. 20:30 238 (SW) 71
QV Her s 10 3.221217 14.40 14.40 0.00 22.07. 20:31 153 (SE) 71
RV Gru s 10 0.2595312 11.00 11.40 0.40 22.07. 20:31 132 (SE) -27
SW Ant p 10 0.3802 13.80 14.90 1.10 22.07. 20:31 273 (W) -36
SS Ser p 10 7.863 12.84 14.07 1.23 22.07. 20:31 183 (S) 25
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 22.07. 20:31 61 (NE) 62
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.