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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:28 // 17:24 UTC
Civil Twilight (6°): 03:57 // 17:55 UTC
Nautical Twilight (12°): 03:18 // 18:34 UTC
Astronomical Twilight (18°): 02:36 // 19:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EO CVn p 10 0.358884 12.25 12.56 0.31 11.09. 12:19 195 (S) 73
UX Eri s 1 0.4452835 11.15 11.66 0.51 11.09. 12:19 312 (NW) -37
V790 Cep s 8 0.3212316 12.62 12.62 0.00 11.09. 12:19 359 (N) 45
V1091 Her p 1 0.393559 12.04 12.28 0.24 11.09. 12:19 80 (E) 41
MR Aur p 9 0.690301 15.10 15.50 0.40 11.09. 12:19 300 (NW) 16
EX Lyr p 1 0.717293 12.08 12.68 0.60 11.09. 12:19 73 (E) 21
HR Lac s 1 0.42907 13.90 14.30 0.40 11.09. 12:19 25 (NE) 16
CF CrB p 10 0.262445 14.14 14.54 0.40 11.09. 12:19 99 (E) 47
PZ UMa p 7 0.2626732 12.50 13.10 0.60 11.09. 12:20 289 (W) 59
V1024 Her p 3 0.5308265 12.50 13.20 0.70 11.09. 12:20 102 (E) 44
AT Aqr p 8 0.30409565 14.10 15.00 0.90 11.09. 12:20 57 (NE) -49
DS Pup s 8 0.3886775 12.70 13.40 0.70 11.09. 12:20 245 (SW) -11
UZ CMi s 1 0.551363 11.60 12.10 0.50 11.09. 12:20 259 (W) 14
V711 Cyg s 1 0.82671 13.80 13.80 0.00 11.09. 12:20 28 (NE) 15
BK Vul s 1 0.453463 12.80 12.80 0.00 11.09. 12:20 42 (NE) -1
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 11.09. 12:20 56 (NE) 15
V416 Gem s 7 0.256181 12.50 12.50 0.00 11.09. 12:20 282 (W) 20
V445 Mon p 10 3.13101 10.90 11.70 0.80 11.09. 12:20 269 (W) -1
CZEV139 Lac p 5 1.324325 13.52 13.78 0.26 11.09. 12:21 19 (N) 19
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 11.09. 12:21 51 (NE) -35
IW Boo s 4 0.264742 13.40 13.40 0.00 11.09. 12:21 105 (E) 73
I Boo p 1 0.2678178 5.80 6.40 0.60 11.09. 12:21 82 (E) 67
EN Oct s 1 0.288913 11.88 12.50 0.62 11.09. 12:21 180 (S) -50
FF Sge s 3 2.653857 12.40 13.00 0.60 11.09. 12:21 60 (NE) 3
V552 Per p 10 2.47465 8.29 8.43 0.14 11.09. 12:22 345 (N) 13
V347 Mus p 10 3.40478 15.15 15.17 0.02 11.09. 12:22 175 (S) -25
BL Eri s 1 0.416918 11.51 11.51 0.00 11.09. 12:22 294 (NW) -33
AR Dra p 1 0.675838 11.29 12.51 1.22 11.09. 12:22 348 (N) 75
KW Eri p 9 0.2352915 13.38 13.90 0.52 11.09. 12:22 265 (W) -69
VZ Lib p 1 0.358261 10.13 10.63 0.50 11.09. 12:23 139 (SE) 15
HM Mon s 1 0.40765587 13.40 13.60 0.20 11.09. 12:23 267 (W) 3
HM Cet s 5 0.44462 12.96 12.96 0.00 11.09. 12:23 336 (NW) -32
V524 Mon p 3 0.28361685 14.40 15.20 0.80 11.09. 12:23 269 (W) 4
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 11.09. 12:23 292 (W) -11
QT Per s 1 0.8515552 14.20 14.20 0.00 11.09. 12:23 337 (NW) 12
PS Boo p 10 0.28164 12.30 12.60 0.30 11.09. 12:23 74 (E) 66
LR Pav p 10 0.3945 15.00 15.30 0.30 11.09. 12:23 150 (SE) -50
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 11.09. 12:24 61 (NE) 16
V646 Aur p 9 0.438786 13.40 13.80 0.40 11.09. 12:24 302 (NW) 29
VV Vir s 1 0.446135 11.90 13.20 1.30 11.09. 12:24 158 (S) 27
OV Dra p 9 0.0587357 19.00 20.70 1.70 11.09. 12:24 1 (N) 73
LQ Com p 1 0.356835 12.80 13.30 0.50 11.09. 12:24 186 (S) 66
V442 Cep p 10 2.129141 6.93 7.06 0.13 11.09. 12:24 21 (N) 25
V631 Aur p 9 0.3459 15.97 16.61 0.64 11.09. 12:24 307 (NW) 21
KV Eri p 10 0.271753 12.48 13.01 0.53 11.09. 12:24 267 (W) -70
MY Boo s 8 0.473378 13.70 14.20 0.50 11.09. 12:24 65 (NE) 71
RR Cir s 6 1.09173 11.51 11.89 0.38 11.09. 12:24 173 (S) -28
LT Cam s 2 0.2766042 14.50 14.50 0.00 11.09. 12:25 322 (NW) 36
IW TrA p 10 0.3146 14.20 14.60 0.40 11.09. 12:25 152 (SE) -32
BF Cap p 9 0.532676 8.92 9.27 0.35 11.09. 12:25 86 (E) -29
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.