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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:42 // 17:03 UTC
Civil Twilight (6°): 04:11 // 17:34 UTC
Nautical Twilight (12°): 03:33 // 18:12 UTC
Astronomical Twilight (18°): 02:53 // 18:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V344 Dra p 9 0.332887 13.70 14.20 0.50 20.09. 20:47 315 (NW) 42
V354 Aps p 8 0.587153 12.35 12.60 0.25 20.09. 20:47 199 (S) -50
VW Cyg p 5 8.43045 10.25 12.58 2.33 20.09. 20:47 237 (SW) 67
V476 Hya p 1 0.414588 13.10 13.50 0.40 20.09. 20:48 28 (NE) -36
X PsA s 10 0.3977746 13.00 14.20 1.20 20.09. 20:48 176 (S) 15
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 20.09. 20:48 68 (E) 18
V343 UMa p 1 0.560642 14.20 14.70 0.50 20.09. 20:48 351 (N) 13
V576 Cen s 10 0.378016 12.60 12.60 0.00 20.09. 20:48 289 (W) -63
XX Leo p 1 0.971131 11.10 11.70 0.60 20.09. 20:48 357 (N) -26
DF CVn s 1 0.3268955 10.96 10.96 0.00 20.09. 20:48 327 (NW) 7
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.09. 20:48 295 (NW) -22
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 20.09. 20:48 269 (W) 51
V1370 Tau s 7 0.295517 10.90 10.90 0.00 20.09. 20:48 58 (NE) -1
V361 Pup p 10 0.367365 8.05 8.39 0.34 20.09. 20:49 78 (E) -57
GZ Aqr s 4 0.302781 14.60 14.60 0.00 20.09. 20:49 165 (S) 31
NX Boo s 8 0.251135 13.02 13.36 0.34 20.09. 20:49 301 (NW) 18
EM Lac s 1 0.3891351 12.50 13.09 0.59 20.09. 20:49 49 (NE) 83
V948 Mon p 7 0.377107 13.00 13.60 0.60 20.09. 20:49 34 (NE) -35
CO Eri p 10 5.78352 9.11 10.02 0.91 20.09. 20:49 133 (SE) -23
NR Nor s 10 0.42886 15.50 15.90 0.40 20.09. 20:50 220 (SW) -37
IY UMa p 4 0.0739138 18.40 20.00 1.60 20.09. 20:50 353 (N) 19
GI Cep s 1 1.037678 11.40 11.90 0.50 20.09. 20:50 352 (N) 75
V685 Her p 10 0.5891435 15.40 16.00 0.60 20.09. 20:50 282 (W) 21
VW Boo s 1 0.342319 10.50 10.93 0.43 20.09. 20:50 296 (NW) -5
BG Boo p 1 0.64008 13.50 14.30 0.80 20.09. 20:50 307 (NW) 3
V658 Pup p 10 0.402 16.60 16.76 0.16 20.09. 20:50 99 (E) -66
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 20.09. 20:50 284 (W) 69
V775 Cep p 10 0.68586 14.00 14.23 0.23 20.09. 20:50 5 (N) 53
V532 And p 10 0.39902 13.50 13.80 0.30 20.09. 20:50 84 (E) 51
GP Gem s 4 1.594742 13.10 13.50 0.40 20.09. 20:51 42 (NE) -18
ER Ara p 10 0.6326 13.40 14.50 1.10 20.09. 20:51 211 (SW) -34
V345 Dra p 10 0.291903 13.20 13.45 0.25 20.09. 20:51 308 (NW) 38
GU Aps p 10 0.436522 14.00 14.70 0.70 20.09. 20:51 195 (S) -49
MU Cyg p 10 3.760655 14.10 14.80 0.70 20.09. 20:51 167 (S) 85
V1073 Her p 1 0.2942815 11.00 11.70 0.70 20.09. 20:51 270 (W) 46
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 20.09. 20:51 42 (NE) -18
AF LMi p 6 0.406597 14.00 14.60 0.60 20.09. 20:51 350 (N) -7
DW CMi s 2 0.30755495 14.50 14.50 0.00 20.09. 20:51 38 (NE) -28
V1647 Aql s 6 0.463588 13.50 13.90 0.40 20.09. 20:51 216 (SW) 23
ER Hya p 10 0.6516339 13.60 14.70 1.10 20.09. 20:51 288 (W) -48
EL Boo s 1 0.4137625 9.38 9.38 0.00 20.09. 20:52 291 (W) 1
ALF CrB p 10 17.359907 2.21 2.32 0.11 20.09. 20:52 291 (W) 17
V954 Oph s 9 0.2252705 14.30 14.90 0.60 20.09. 20:52 243 (SW) 22
TV Mus s 10 0.4456651 11.00 11.30 0.30 20.09. 20:52 213 (SW) -70
XY Sgr s 8 2.0229225 10.70 10.70 0.00 20.09. 20:52 233 (SW) 8
V811 Cep p 10 0.2507641 14.20 14.90 0.70 20.09. 20:52 316 (NW) 71
FU Dra s 1 0.306718 10.55 10.55 0.00 20.09. 20:52 322 (NW) 41
V1197 Her p 1 0.2626795 13.17 13.37 0.20 20.09. 20:52 282 (W) 27
DF Gru p 10 0.70079 10.35 10.79 0.43 20.09. 20:52 168 (S) -3
KQ Gem s 1 0.4079905 14.00 14.60 0.60 20.09. 20:53 47 (NE) -12
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.