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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:43 // 17:02 UTC
Civil Twilight (6°): 04:13 // 17:32 UTC
Nautical Twilight (12°): 03:34 // 18:11 UTC
Astronomical Twilight (18°): 02:55 // 18:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 Cam s 9 0.454388 13.80 14.05 0.25 21.09. 15:49 347 (N) 44
V1106 Her p 1 0.2546005 12.60 12.90 0.30 21.09. 15:49 140 (SE) 61
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 21.09. 15:49 84 (E) 63
Y Sex p 1 0.4198165 9.83 10.21 0.38 21.09. 15:49 280 (W) -7
V1282 Her p 1 0.278349 13.35 13.75 0.40 21.09. 15:50 116 (SE) 81
IQ CMa p 8 0.731377 9.24 9.63 0.39 21.09. 15:50 321 (NW) -61
LR Cam p 1 0.43414 10.70 11.30 0.60 21.09. 15:50 355 (N) 29
V400 Nor p 10 1.78686 9.99 10.45 0.46 21.09. 15:50 184 (S) -6
EW Boo p 1 0.906349 10.31 10.69 0.38 21.09. 15:50 249 (W) 67
V401 Cam p 8 0.3158103 13.20 13.70 0.50 21.09. 15:50 355 (N) 30
AN UMa p 6 0.07975275 14.90 20.20 5.30 21.09. 15:50 301 (NW) 34
V687 Her p 4 0.321451 14.40 15.00 0.60 21.09. 15:50 200 (S) 63
PW UMa s 8 0.5552888 11.10 11.10 0.00 21.09. 15:50 332 (NW) 36
TW CrB s 1 0.5888747 10.50 11.00 0.50 21.09. 15:50 206 (SW) 66
AO Aqr s 9 0.4893508 11.50 11.50 0.00 21.09. 15:50 113 (SE) -11
YY Aps p 8 0.855554 12.00 12.50 0.50 21.09. 15:51 190 (S) -34
LX Ser p 1 0.1584325 13.30 17.40 4.10 21.09. 15:51 213 (SW) 55
BET Per s 1 2.867324 2.12 2.12 0.00 21.09. 15:51 20 (N) 4
IM Vul s 1 0.454283 11.60 13.30 1.70 21.09. 15:51 100 (E) 38
NW Boo s 5 1.01185563 13.00 13.00 0.00 21.09. 15:51 245 (SW) 65
WZ Oph s 1 4.183506 9.14 9.82 0.68 21.09. 15:51 175 (S) 48
NN Aqr p 4 0.306779 13.47 14.14 0.67 21.09. 15:51 104 (E) 11
V566 And p 8 0.389694 10.85 11.30 0.45 21.09. 15:51 33 (NE) 3
V645 And s 8 0.4125814 13.05 13.05 0.00 21.09. 15:51 50 (NE) 32
V449 Dra p 10 0.351315 12.23 12.45 0.22 21.09. 15:51 12 (N) 54
AC Lac p 10 1.619175 14.70 15.90 1.20 21.09. 15:51 55 (NE) 41
V845 Cep p 10 0.386159 14.30 15.20 0.90 21.09. 15:51 19 (N) 54
V1073 Her p 1 0.2942815 11.00 11.70 0.70 21.09. 15:51 133 (SE) 69
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 21.09. 15:51 107 (E) 57
BQ Phe p 10 0.218481 10.43 10.60 0.17 21.09. 15:52 113 (SE) -47
V1222 Tau s 4 0.295362 13.28 13.40 0.12 21.09. 15:52 24 (NE) -28
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.09. 15:52 243 (SW) 10
MQ UMa s 1 0.476069 11.57 11.57 0.00 21.09. 15:52 298 (NW) 36
YY Gru p 9 0.2926495 12.40 13.20 0.80 21.09. 15:52 129 (SE) -36
V945 Cep p 10 1.129913 11.87 12.17 0.30 21.09. 15:52 32 (NE) 41
RS Lep p 6 1.288542 9.91 10.38 0.47 21.09. 15:52 331 (NW) -58
GN Mus p 10 0.3869 13.70 14.40 0.70 21.09. 15:52 199 (S) -41
V948 Mon p 7 0.377107 13.00 13.60 0.60 21.09. 15:52 306 (NW) -27
V553 And p 6 0.30903 17.12 17.68 0.56 21.09. 15:52 31 (NE) 12
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.09. 15:53 284 (W) 16
GM Aqr p 6 0.367282 13.80 15.00 1.20 21.09. 15:53 98 (E) 4
AE Hya s 9 0.3928877 13.90 14.60 0.70 21.09. 15:53 268 (W) -29
V1230 Her p 10 0.370002 14.07 14.69 0.62 21.09. 15:53 180 (S) 55
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 21.09. 15:53 104 (E) 54
V842 Cep p 10 0.2889547 14.00 14.70 0.70 21.09. 15:54 21 (N) 54
LX Aur p 10 0.362058 15.00 16.50 1.50 21.09. 15:54 345 (N) 11
V1847 Ori p 1 0.342605 12.09 12.36 0.27 21.09. 15:54 357 (N) -28
BN Ari s 1 0.2993717 10.38 10.98 0.60 21.09. 15:54 37 (NE) -5
V354 Aps p 8 0.587153 12.35 12.60 0.25 21.09. 15:54 187 (S) -39
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.09. 15:54 281 (W) 45
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.