Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QQ Lup p 10 0.251562 12.40 13.35 0.95 16.01. 03:21 153 (SE) -12
DY Cet p 1 0.44079 9.47 10.05 0.58 16.01. 03:21 305 (NW) -43
BS Cas p 1 0.440469 12.20 12.60 0.40 16.01. 03:21 350 (N) 20
GO Aps p 10 0.4991 14.60 15.40 0.80 16.01. 03:21 167 (S) -41
TU UMi p 4 0.377268 8.84 8.90 0.06 16.01. 03:21 18 (N) 59
KO Boo s 9 0.369518 13.15 13.35 0.20 16.01. 03:21 122 (SE) 52
V1073 Her s 1 0.2942815 11.00 11.00 0.00 16.01. 03:21 66 (NE) 25
V953 Mon p 7 0.426934 13.80 14.40 0.60 16.01. 03:22 245 (SW) 19
PZ Cam p 10 0.28589 13.20 13.50 0.30 16.01. 03:22 333 (NW) 33
BM Tri p 9 0.317819 13.00 13.40 0.40 16.01. 03:22 338 (N) -2
IM Vir p 9 1.308614 9.74 9.89 0.15 16.01. 03:22 167 (S) 33
AW Vir p 1 0.3539976 11.00 11.81 0.81 16.01. 03:22 153 (SE) 40
V640 Aql s 7 0.5612183 12.60 12.80 0.20 16.01. 03:22 65 (NE) -6
AS Ser s 1 0.4662346 11.40 11.50 0.10 16.01. 03:22 118 (SE) 25
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 16.01. 03:23 97 (E) -48
HS Aqr s 1 0.7101875 9.35 9.35 0.00 16.01. 03:23 59 (NE) -24
MR Boo p 10 0.866897 11.06 11.47 0.41 16.01. 03:23 72 (E) 65
V1068 Her s 1 0.394304 12.40 12.40 0.00 16.01. 03:23 58 (NE) 38
V553 Hya s 5 0.371497 12.36 12.36 0.00 16.01. 03:23 176 (S) 14
V849 Cep p 5 2.029647 10.80 11.40 0.60 16.01. 03:23 15 (N) 34
GZ And p 1 0.3050173 10.83 11.61 0.78 16.01. 03:23 338 (N) 8
V463 And p 1 0.406095 12.15 13.05 0.90 16.01. 03:24 9 (N) -2
V454 Cyg p 1 2.316893 11.80 13.20 1.40 16.01. 03:24 43 (NE) 11
IP Lyr s 2 0.4728055 13.20 13.30 0.10 16.01. 03:24 65 (NE) 22
ET Ori p 1 0.9509356 11.20 12.30 1.10 16.01. 03:24 285 (W) -10
V649 Lyr s 1 0.292256 14.50 14.91 0.41 16.01. 03:24 54 (NE) 31
VW UMi s 7 0.488922 12.10 12.52 0.42 16.01. 03:24 6 (N) 52
V343 Aql s 1 1.844598 10.60 10.70 0.10 16.01. 03:24 64 (NE) -4
V441 Lac s 1 0.3089166 12.56 12.56 0.00 16.01. 03:24 18 (N) 16
OQ Dra p 7 0.3396745 13.20 13.80 0.60 16.01. 03:25 356 (N) 67
NT Aps p 5 0.294763 8.39 8.87 0.48 16.01. 03:25 168 (S) -37
EK Com p 1 0.266685 12.70 13.40 0.70 16.01. 03:25 156 (SE) 66
V360 UMa s 6 0.360224 13.60 14.00 0.40 16.01. 03:25 85 (E) 73
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 16.01. 03:25 106 (E) -21
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 16.01. 03:25 176 (S) 14
IM Cnc p 3 2.354372 12.82 13.60 0.78 16.01. 03:25 253 (W) 45
LT Pav s 10 0.393674 11.40 12.20 0.80 16.01. 03:25 150 (SE) -54
OW Lup p 10 0.360317 10.03 10.39 0.36 16.01. 03:26 144 (SE) -3
V477 Cyg s 1 2.34698 8.50 8.69 0.19 16.01. 03:26 49 (NE) 8
V444 Cam p 10 0.36296 13.80 14.30 0.50 16.01. 03:26 343 (N) 50
DF Pup p 9 0.771456 12.70 14.00 1.30 16.01. 03:26 238 (SW) 0
V591 Lyr p 2 0.300395 11.95 12.15 0.20 16.01. 03:26 61 (NE) 26
V363 UMa p 10 0.379116 13.75 14.05 0.30 16.01. 03:26 61 (NE) 71
V1104 Cen p 10 0.876112 9.91 10.27 0.36 16.01. 03:26 182 (S) -23
AM Eri s 4 0.3165735 14.40 14.40 0.00 16.01. 03:27 282 (W) -25
FW Hya p 9 0.406138 12.20 12.50 0.30 16.01. 03:27 194 (S) 5
V797 Cep p 1 0.270449 14.60 15.00 0.40 16.01. 03:27 355 (N) 41
FI Boo s 1 0.389997 9.60 9.60 0.00 16.01. 03:27 69 (E) 60
AD Cnc p 1 0.2827379 13.10 13.40 0.30 16.01. 03:27 245 (SW) 32
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 16.01. 03:27 46 (NE) 24
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.