Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:21 // 16:06 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:33 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 CrA s 10 0.4110817 12.80 13.40 0.60 08.02. 01:28 114 (SE) -34
NW Aqr p 1 0.30163 12.00 12.00 0.00 08.02. 01:28 17 (N) -38
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 08.02. 01:28 47 (NE) 4
V1151 Her p 10 0.27818 12.80 13.05 0.25 08.02. 01:28 65 (NE) 49
GM Boo p 1 0.361122 11.85 12.20 0.35 08.02. 01:28 110 (E) 45
PS Boo p 10 0.28164 12.30 12.60 0.30 08.02. 01:28 68 (E) 56
V406 Cam p 10 0.290534 12.65 13.00 0.35 08.02. 01:29 321 (NW) 43
OT Aps p 8 2.426577 7.98 8.34 0.36 08.02. 01:29 160 (S) -44
PQ Dra p 9 0.3209415 13.90 14.50 0.60 08.02. 01:29 61 (NE) 64
QX Cyg s 8 0.8995035 14.30 14.50 0.20 08.02. 01:29 42 (NE) 11
AT Aqr s 8 0.30409565 14.10 14.70 0.60 08.02. 01:29 36 (NE) -56
V357 Aps p 7 0.304565 14.00 14.30 0.30 08.02. 01:29 167 (S) -43
UW Boo p 1 1.0047108 10.40 11.40 1.00 08.02. 01:30 81 (E) 64
V1289 Cen p 9 0.897009 10.40 11.20 0.80 08.02. 01:30 159 (S) -11
V1031 Her p 7 1.436758 12.10 12.50 0.40 08.02. 01:30 87 (E) 25
V449 Nor p 10 0.4046 15.51 15.75 0.24 08.02. 01:30 146 (SE) -28
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 08.02. 01:31 48 (NE) 7
W Crv s 1 0.3880813 11.16 11.86 0.70 08.02. 01:31 174 (S) 27
VV CVn p 1 0.5331303 13.88 14.33 0.45 08.02. 01:31 127 (SE) 66
EG CMi p 9 0.533605 13.10 13.60 0.50 08.02. 01:31 245 (SW) 21
V676 Cen s 7 0.292394 11.90 12.50 0.60 08.02. 01:31 148 (SE) -7
KP Vir p 10 2.2772 8.42 8.79 0.37 08.02. 01:31 168 (S) 29
V366 Cyg s 6 1.096018 10.00 10.20 0.20 08.02. 01:31 26 (NE) 21
HH Lac p 10 0.200593 14.00 15.50 1.50 08.02. 01:31 7 (N) 16
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 08.02. 01:31 301 (NW) -24
GW Leo p 9 0.3361243 13.00 13.13 0.13 08.02. 01:31 214 (SW) 50
CR Del s 8 0.3537417 13.50 13.70 0.20 08.02. 01:32 48 (NE) -11
V789 Cyg p 6 0.288551 13.30 13.70 0.40 08.02. 01:32 53 (NE) 9
V2640 Oph s 7 0.419892 12.50 13.20 0.70 08.02. 01:32 90 (E) 7
V615 Cen p 10 0.4066609 13.70 14.00 0.30 08.02. 01:32 162 (S) -19
V411 Cas p 5 3.874765 13.90 16.70 2.80 08.02. 01:32 354 (N) 17
EM Psc p 8 0.343975 14.30 14.75 0.45 08.02. 01:32 335 (NW) -23
V386 Dra s 1 0.238912 13.40 13.40 0.00 08.02. 01:32 50 (NE) 36
DO Aur p 1 0.788652 14.10 14.60 0.50 08.02. 01:32 301 (NW) 22
V421 Gem p 9 0.4231 15.00 15.80 0.80 08.02. 01:32 272 (W) 33
V389 Cam p 9 0.439897 11.80 12.50 0.70 08.02. 01:33 332 (NW) 44
LO Cyg p 1 0.629214 13.10 13.70 0.60 08.02. 01:33 21 (N) 9
EI Sge p 7 0.3882466 14.00 14.80 0.80 08.02. 01:33 52 (NE) -4
UX CVn p 7 0.573704 11.73 12.00 0.27 08.02. 01:33 157 (SE) 76
V695 Pup p 10 0.292 15.65 15.95 0.30 08.02. 01:33 234 (SW) 11
SX Crv p 1 0.3166127 8.99 9.25 0.26 08.02. 01:33 167 (S) 20
V1232 Her p 9 0.267905 14.45 15.13 0.68 08.02. 01:33 71 (E) 35
BS CrB p 9 0.42458 11.46 11.60 0.14 08.02. 01:33 90 (E) 40
V714 Car p 10 2.0453 9.68 9.85 0.17 08.02. 01:34 191 (S) -19
BT Tri p 10 0.2512 14.20 14.80 0.60 08.02. 01:34 330 (NW) -4
HK Cep s 10 1.0513 14.20 14.40 0.20 08.02. 01:34 26 (NE) 24
V2509 Sgr p 10 1.086985 7.35 7.71 0.36 08.02. 01:34 110 (E) -31
V571 Lyr s 3 1.252594 11.70 11.70 0.00 08.02. 01:34 53 (NE) 28
RT Per s 1 0.8494067 10.46 10.66 0.20 08.02. 01:34 325 (NW) 17
EQ CMi s 6 0.479536 12.90 12.90 0.00 08.02. 01:35 242 (SW) 23
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.