Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:27 UTC
Civil Twilight (6°): 06:16 // 16:02 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:56 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V345 Cas s 1 0.6887584 13.10 13.60 0.50 15.01. 05:26 26 (NE) 21
V941 Cyg p 1 3.583923 12.80 13.30 0.50 15.01. 05:26 73 (E) 27
V449 Dra p 10 0.351315 12.23 12.45 0.22 15.01. 05:26 13 (N) 48
V1223 Tau p 7 0.446918 12.15 12.60 0.45 15.01. 05:26 337 (NW) -28
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 15.01. 05:27 74 (E) -11
V1341 Aql s 8 0.304012 13.00 13.40 0.40 15.01. 05:27 104 (E) 11
RV CVn p 1 0.2695671 13.75 14.36 0.61 15.01. 05:27 196 (S) 68
GM Boo p 1 0.361122 11.85 12.20 0.35 15.01. 05:27 160 (S) 62
V1172 Her s 4 0.236167 12.00 12.50 0.50 15.01. 05:27 129 (SE) 46
V1222 Tau p 4 0.295362 13.28 13.64 0.36 15.01. 05:27 337 (NW) -28
OV Dra p 9 0.0587357 19.00 20.70 1.70 15.01. 05:27 337 (NW) 70
LM Cnc s 5 0.315801 12.00 11.00 -1.00 15.01. 05:28 271 (W) 18
CH Per p 6 1.314645 14.90 17.10 2.20 15.01. 05:28 0 (N) 14
UV Gru p 10 0.365688 12.75 13.55 0.80 15.01. 05:28 109 (E) -53
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 15.01. 05:28 353 (N) -25
NN Tel p 10 0.3838 15.00 15.50 0.50 15.01. 05:28 133 (SE) -39
PP Lac p 1 0.4011613 11.10 12.00 0.90 15.01. 05:29 30 (NE) 22
V1144 Her p 10 0.25497 14.60 15.40 0.80 15.01. 05:29 102 (E) 70
CR Lac p 10 0.36689 13.90 14.70 0.80 15.01. 05:29 32 (NE) 20
V680 Mon s 7 8.53795 9.93 9.93 0.00 15.01. 05:29 289 (W) -4
SZ Mic p 10 0.4 13.40 14.00 0.60 15.01. 05:29 114 (SE) -33
AW Tri p 10 0.388194 13.40 13.70 0.30 15.01. 05:29 8 (N) -10
UY UMa p 1 0.3760203 12.70 12.90 0.20 15.01. 05:30 326 (NW) 84
AC Boo p 1 0.352437 10.00 10.62 0.62 15.01. 05:30 111 (E) 81
V1712 Aql s 8 0.39611 13.15 13.90 0.75 15.01. 05:30 91 (E) 16
QT Per s 1 0.8515552 14.20 14.20 0.00 15.01. 05:30 350 (N) 8
V351 Cam p 9 0.348318 16.23 16.52 0.29 15.01. 05:30 346 (N) 31
AH TrA p 10 1.399562 13.70 15.00 1.30 15.01. 05:30 165 (S) -25
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.01. 05:30 298 (NW) 21
V1091 Her p 1 0.393559 12.04 12.28 0.24 15.01. 05:30 96 (E) 56
LL Com s 1 0.406915 12.22 12.22 0.00 15.01. 05:30 211 (SW) 68
V1647 Aql s 6 0.463588 13.50 13.90 0.40 15.01. 05:30 102 (E) -3
WZ Cep p 1 0.417444 12.45 13.01 0.56 15.01. 05:31 14 (N) 36
BU Eri s 6 0.8430936 9.40 9.40 0.00 15.01. 05:31 317 (NW) -55
EM Cep p 1 0.806181 7.02 7.17 0.15 15.01. 05:31 30 (NE) 34
XX LMi p 4 0.370979 12.42 12.56 0.14 15.01. 05:31 267 (W) 46
V442 Mon p 4 1.667016 11.20 11.70 0.50 15.01. 05:32 290 (W) -11
MZ Del s 4 0.7331187 8.29 8.29 0.00 15.01. 05:32 79 (E) 0
V1230 Tau p 10 0.3524 14.28 14.52 0.24 15.01. 05:32 332 (NW) -26
V361 Lyr p 4 0.309614 14.30 15.70 1.40 15.01. 05:32 64 (NE) 44
V836 Cep p 10 0.418772 13.25 13.60 0.35 15.01. 05:32 36 (NE) 38
ET Boo s 1 0.64504 9.14 9.14 0.00 15.01. 05:32 108 (E) 82
OP Boo p 10 0.311443 12.80 13.10 0.30 15.01. 05:32 61 (NE) 81
MP Pup p 7 0.99893 10.00 10.50 0.50 15.01. 05:32 269 (W) -17
IW Nor p 10 0.33319 14.00 14.50 0.50 15.01. 05:32 162 (S) -22
TZ CMi s 5 1.776814 13.00 13.20 0.20 15.01. 05:33 281 (W) 0
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.01. 05:33 205 (SW) 28
V349 Vel p 10 3.02447 9.53 9.68 0.15 15.01. 05:33 214 (SW) -21
IR Nor p 7 1.376305 9.68 10.16 0.48 15.01. 05:33 163 (S) -6
IM Mon p 8 1.1902417 6.40 6.49 0.09 15.01. 05:34 290 (W) -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.