Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CL Ari s 8 0.993599 9.75 9.75 0.00 31.01. 05:35 357 (N) -13
YY Cet p 1 0.7904598 10.58 11.61 1.03 31.01. 05:35 33 (NE) -55
V1185 Her p 10 0.359795 10.90 11.25 0.35 31.01. 05:35 96 (E) 78
V1332 Tau s 1 0.271827 11.73 11.73 0.00 31.01. 05:35 340 (N) -15
BQ Ari p 6 0.282335 10.28 10.55 0.27 31.01. 05:35 8 (N) -26
V511 CrA p 10 1.398477 13.60 14.20 0.60 31.01. 05:35 150 (SE) -12
V509 Cyg p 6 1.609159 13.10 13.70 0.60 31.01. 05:35 60 (NE) 40
V757 Cep p 8 0.343873 14.00 14.80 0.80 31.01. 05:35 11 (N) 41
V1175 Her p 1 0.321199 10.89 11.07 0.18 31.01. 05:35 149 (SE) 59
TZ Boo p 1 0.29716095 10.41 11.00 0.59 31.01. 05:35 191 (S) 80
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 31.01. 05:35 86 (E) 42
OQ Boo s 8 0.398071 12.17 12.25 0.08 31.01. 05:35 189 (S) 68
HO Psc p 9 0.324748 11.00 11.80 0.80 31.01. 05:36 29 (NE) -22
QQ Lup p 10 0.251562 12.40 13.35 0.95 31.01. 05:36 186 (S) -6
V514 And p 10 0.366929 13.90 14.30 0.40 31.01. 05:36 29 (NE) 1
V2563 Oph s 7 0.372304 11.60 11.60 0.00 31.01. 05:36 131 (SE) 29
BC Col p 10 0.29683 15.00 15.00 0.00 31.01. 05:36 292 (W) -53
WZ Leo s 1 1.4081812 11.30 11.30 0.00 31.01. 05:36 280 (W) 17
BW Leo p 1 0.3373728 14.70 15.50 0.80 31.01. 05:36 255 (W) 34
V566 And p 8 0.389694 10.85 11.30 0.45 31.01. 05:36 15 (N) -3
V524 Hya p 10 0.15 17.12 19.40 2.28 31.01. 05:36 270 (W) 1
NO Aqr p 9 0.32276 14.10 14.70 0.60 31.01. 05:37 105 (E) -4
SV Gem p 10 4.0061216 10.55 12.00 1.45 31.01. 05:37 324 (NW) -7
RW Dor p 2 0.2854633 10.80 11.40 0.60 31.01. 05:37 208 (SW) -67
HP Mon p 8 1.454616 13.20 15.40 2.20 31.01. 05:37 292 (W) -25
V2716 Oph p 9 0.545762 13.10 13.60 0.50 31.01. 05:37 148 (SE) 25
V396 Nor p 10 5.53551 8.33 8.88 0.55 31.01. 05:37 174 (S) -21
WY Sex s 5 0.3680553 11.50 11.50 0.00 31.01. 05:37 260 (W) 7
V467 Vul s 1 0.427409 12.44 12.70 0.26 31.01. 05:38 76 (E) 17
UY Vol p 1 0.159337785 16.90 23.00 6.10 31.01. 05:38 216 (SW) -54
KZ Boo s 8 0.353515 12.65 13.10 0.45 31.01. 05:38 306 (NW) 81
CD Tri s 3 0.369035 12.14 12.14 0.00 31.01. 05:38 12 (N) -4
V829 Her s 1 0.358153 11.90 11.90 0.00 31.01. 05:39 122 (SE) 67
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 31.01. 05:39 94 (E) 0
V375 Cas p 1 1.473398 10.10 10.90 0.80 31.01. 05:39 24 (NE) 30
KY Cnc p 6 2.380706 10.25 10.86 0.61 31.01. 05:39 293 (NW) 13
AC Cnc s 1 0.3004773 13.80 14.70 0.90 31.01. 05:39 285 (W) 4
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 31.01. 05:39 29 (NE) 16
IR Lib p 8 0.2743715 8.72 8.83 0.11 31.01. 05:39 178 (S) 11
V342 UMa s 1 0.3438515 13.40 13.40 0.00 31.01. 05:40 301 (NW) 48
UY Mon p 10 1.261256 9.60 10.10 0.50 31.01. 05:40 305 (NW) -14
AB Per p 6 7.1601 10.40 11.40 1.00 31.01. 05:40 357 (N) 1
UZ Equ p 10 0.486701 9.15 9.35 0.20 31.01. 05:41 83 (E) 11
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 31.01. 05:41 78 (E) 37
V1309 Her p 9 0.369883 12.00 12.75 0.75 31.01. 05:41 89 (E) 64
V401 Pav p 10 0.327112 11.32 11.90 0.58 31.01. 05:41 163 (S) -30
V753 Cyg s 1 0.9523771 11.20 11.20 0.00 31.01. 05:41 69 (E) 52
V647 Aql p 10 3.399233 14.70 15.60 0.90 31.01. 05:41 103 (E) 25
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 31.01. 05:41 82 (E) -16
EG CVn s 1 0.349276 13.00 13.50 0.50 31.01. 05:42 247 (SW) 67
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.