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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V590 Per p 10 5.6866 7.20 7.44 0.24 21.01. 15:38 90 (E) 47
V404 Gem p 1 0.348706 11.59 12.13 0.54 21.01. 15:38 79 (E) 11
V579 Lyr p 1 0.242906 12.77 13.25 0.48 21.01. 15:38 300 (NW) 33
HN UMa p 4 0.38261 9.90 10.02 0.12 21.01. 15:38 17 (N) 0
AW Ari p 8 0.381766 13.66 14.33 0.67 21.01. 15:38 154 (SE) 51
V842 Cep p 10 0.2889547 14.00 14.70 0.70 21.01. 15:38 340 (N) 57
V903 Ara p 9 0.301566 12.34 12.40 0.06 21.01. 15:38 234 (SW) -52
V651 Cas s 1 0.9968096 11.10 11.10 0.00 21.01. 15:38 319 (NW) 79
EE Cyg p 10 2.833093 14.40 15.70 1.30 21.01. 15:38 281 (W) 29
CV Dra s 1 0.6175995 9.50 9.50 0.00 21.01. 15:38 322 (NW) 32
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 21.01. 15:38 288 (W) 30
NY Vir s 1 0.10101597 13.30 13.30 0.00 21.01. 15:38 342 (N) -41
LP UMa p 1 0.309901 12.52 12.79 0.27 21.01. 15:38 17 (N) 22
V488 Cam p 7 0.2674155 12.80 12.95 0.15 21.01. 15:39 16 (N) 46
FU CVn p 7 0.962121 11.20 11.60 0.40 21.01. 15:39 347 (N) 2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 21.01. 15:39 328 (NW) 12
V501 Oph p 5 0.96795 10.90 11.80 0.90 21.01. 15:39 284 (W) 7
AC Psc p 3 0.335307 13.60 14.60 1.00 21.01. 15:39 209 (SW) 43
EK Aqr s 1 0.61279 10.80 11.23 0.43 21.01. 15:39 199 (S) 29
BX Peg s 1 0.280418 11.00 11.62 0.62 21.01. 15:39 254 (W) 48
CN Del p 10 0.567073 14.20 14.60 0.40 21.01. 15:39 259 (W) 26
V625 Car p 10 0.276942 11.15 12.00 0.85 21.01. 15:39 145 (SE) -62
V634 CrA p 10 0.3079573 13.40 13.90 0.50 21.01. 15:39 241 (SW) -33
OO Cyg p 7 0.2620015 14.10 14.60 0.50 21.01. 15:40 286 (W) 38
PS Lyr s 6 1.4469835 11.30 11.40 0.10 21.01. 15:40 283 (W) 26
RT Per p 1 0.8494067 10.46 11.74 1.28 21.01. 15:40 82 (E) 64
V1252 Her p 10 0.39148 14.50 15.00 0.50 21.01. 15:40 312 (NW) 19
V1047 Her s 1 0.320736 12.26 12.26 0.00 21.01. 15:40 308 (NW) 12
AL Del p 5 1.485487 12.20 12.90 0.70 21.01. 15:40 257 (W) 28
V477 Hya p 10 0.40719 15.90 16.20 0.30 21.01. 15:40 72 (E) -16
HS Vul s 1 0.3320847 13.90 14.20 0.30 21.01. 15:40 271 (W) 29
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 21.01. 15:40 255 (W) 86
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.01. 15:40 18 (N) 8
BC Gru p 8 0.3073055 9.90 10.30 0.40 21.01. 15:41 200 (S) -12
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 21.01. 15:41 221 (SW) 34
EX Psc p 1 0.289482 12.00 12.60 0.60 21.01. 15:41 192 (S) 45
V582 Lyr p 1 0.255905 13.44 14.61 1.17 21.01. 15:41 298 (NW) 31
PZ UMa s 7 0.2626732 12.50 12.50 0.00 21.01. 15:41 31 (NE) 18
QY Hya s 2 0.292341 9.04 9.04 0.00 21.01. 15:41 21 (N) -67
CM Cap p 5 0.4189 11.00 11.60 0.60 21.01. 15:41 244 (SW) 5
V789 Her p 1 0.3200448 14.90 15.60 0.70 21.01. 15:41 315 (NW) 18
FP Boo s 6 0.640464 10.16 10.16 0.00 21.01. 15:41 329 (NW) 11
LS Del p 1 0.3638404 8.61 8.76 0.15 21.01. 15:41 258 (W) 36
V519 Cyg s 4 2.345293 13.00 13.40 0.40 21.01. 15:41 288 (W) 52
V2261 Cyg p 8 2.766142 13.35 13.74 0.39 21.01. 15:41 295 (NW) 62
V1371 Ori p 9 0.758223 8.16 8.23 0.08 21.01. 15:42 97 (E) 23
V403 Her p 10 0.8223 15.70 16.20 0.50 21.01. 15:42 299 (NW) 5
V349 Dra p 10 0.3898685 11.30 11.70 0.40 21.01. 15:42 329 (NW) 21
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 21.01. 15:42 178 (S) 29
V1370 Tau p 7 0.295517 10.90 11.20 0.30 21.01. 15:42 91 (E) 26
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.