Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:50 UTC
Civil Twilight (6°): 06:02 // 16:24 UTC
Nautical Twilight (12°): 05:22 // 17:03 UTC
Astronomical Twilight (18°): 04:45 // 17:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NU Cam s 1 0.69006 10.57 10.85 0.28 30.01. 04:17 350 (N) 53
EZ Car p 6 1.1886882 9.90 10.30 0.40 30.01. 04:17 203 (SW) -29
AE Cas s 1 0.7591207 12.70 12.80 0.10 30.01. 04:17 3 (N) 30
V752 Cep p 10 0.450289 13.05 13.50 0.45 30.01. 04:17 9 (N) 34
V Sge p 1 0.5141928 8.60 13.90 5.30 30.01. 04:17 72 (E) 12
DW UMa s 1 0.13660653 15.10 16.60 1.50 30.01. 04:17 307 (NW) 60
V876 Per s 9 0.319961 13.60 14.10 0.50 30.01. 04:17 349 (N) 0
OO Lac p 5 1.755948 12.50 14.20 1.70 30.01. 04:17 28 (NE) 24
V363 And s 8 1.277973 9.10 9.10 0.00 30.01. 04:17 5 (N) -4
V2477 Cyg s 4 0.31125 9.86 10.52 0.66 30.01. 04:18 44 (NE) 37
V421 Gem p 9 0.4231 15.00 15.80 0.80 30.01. 04:18 295 (NW) 13
BU Dra s 1 3.828371 10.40 10.40 0.00 30.01. 04:18 48 (NE) 79
V813 Cep p 10 0.338921 13.15 13.50 0.35 30.01. 04:18 40 (NE) 41
BG Del p 7 0.5636117 13.60 14.00 0.40 30.01. 04:18 73 (E) 9
V471 Peg p 10 0.9382 11.18 11.33 0.15 30.01. 04:19 56 (NE) -3
V692 Pup p 10 0.34 14.53 14.72 0.19 30.01. 04:19 259 (W) -8
DE CVn p 1 0.3641396 13.68 13.81 0.13 30.01. 04:19 232 (SW) 83
AU Ser p 1 0.3864975 10.90 11.80 0.90 30.01. 04:19 129 (SE) 54
NU Boo s 8 0.339576 13.40 13.40 0.00 30.01. 04:19 60 (NE) 80
V404 And s 1 0.676034 10.80 11.30 0.50 30.01. 04:19 11 (N) 2
OP Boo p 10 0.311443 12.80 13.10 0.30 30.01. 04:19 64 (NE) 79
LX Ser p 1 0.1584325 13.30 17.40 4.10 30.01. 04:19 138 (SE) 53
FZ Ori s 1 0.3999873 10.70 11.20 0.50 30.01. 04:19 299 (NW) -19
V354 UMa p 7 0.2938285 10.93 11.21 0.28 30.01. 04:20 261 (W) 86
V477 Peg p 9 0.2747515 11.65 11.75 0.10 30.01. 04:20 55 (NE) -2
NW Cam p 10 1.1483 13.00 13.80 0.80 30.01. 04:20 348 (N) 20
V1231 Sco p 10 0.403586 15.42 15.61 0.19 30.01. 04:20 136 (SE) -9
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 30.01. 04:21 41 (NE) 37
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 30.01. 04:21 25 (NE) -41
V563 Lyr p 1 0.577642 10.96 11.47 0.51 30.01. 04:21 73 (E) 41
KO Boo s 9 0.369518 13.15 13.35 0.20 30.01. 04:21 169 (S) 63
QQ UMa p 10 0.372776 13.30 14.10 0.80 30.01. 04:21 295 (NW) 47
V514 Mon s 1 0.557388 12.80 13.30 0.50 30.01. 04:21 284 (W) -11
AA Eri p 6 0.5008423 12.80 13.30 0.50 30.01. 04:22 313 (NW) -43
V539 Ara p 6 3.16908 5.66 6.18 0.52 30.01. 04:22 147 (SE) -24
V447 Nor p 10 0.8617 16.45 16.75 0.30 30.01. 04:22 164 (S) -19
V622 Aur p 9 0.3043 15.13 15.32 0.19 30.01. 04:22 318 (NW) 12
V386 Cam p 10 0.50808 12.30 12.75 0.45 30.01. 04:22 343 (N) 37
FR Del p 8 0.3497468 15.00 15.30 0.30 30.01. 04:22 72 (E) 0
CW Cas s 1 0.318862 11.02 11.47 0.45 30.01. 04:22 9 (N) 24
GR Vul p 5 1.300091 13.20 13.90 0.70 30.01. 04:22 74 (E) 23
BU Vul s 1 0.5689935 10.60 10.60 0.00 30.01. 04:22 63 (NE) 15
OO Aqr s 5 0.586623 9.20 9.59 0.39 30.01. 04:22 89 (E) -18
V1295 Sco p 10 2.15767 7.96 8.19 0.23 30.01. 04:23 149 (SE) -9
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 30.01. 04:23 240 (SW) -3
AL Leo p 1 1.6055175 10.20 10.60 0.40 30.01. 04:23 260 (W) 32
UU Lyn p 1 0.46846 11.54 12.33 0.79 30.01. 04:23 290 (W) 42
V364 Per s 2 0.3394535 14.60 15.60 1.00 30.01. 04:24 352 (N) -3
V366 Her s 5 2.75832 12.20 12.20 0.00 30.01. 04:24 105 (E) 49
XY Ari p 10 0.25265 13.54 17.60 4.06 30.01. 04:24 347 (N) -20
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.