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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:12 // 15:16 UTC
Civil Twilight (6°): 05:39 // 15:50 UTC
Nautical Twilight (12°): 04:59 // 16:29 UTC
Astronomical Twilight (18°): 04:21 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BT CrB p 9 0.0892 18.90 20.40 1.50 16.11. 18:31 307 (NW) 15
CW Aqr p 4 0.542909 10.70 11.00 0.30 16.11. 18:32 195 (S) 22
OQ Cam p 6 0.43784 10.90 11.40 0.50 16.11. 18:32 42 (NE) 54
IO Boo p 7 0.2711483 13.00 13.50 0.50 16.11. 18:32 321 (NW) -6
V700 Cyg p 1 0.2906303 11.90 12.40 0.50 16.11. 18:32 265 (W) 59
EU Psc p 8 1.692616 8.44 8.54 0.10 16.11. 18:32 122 (SE) 48
EM Cep p 1 0.806181 7.02 7.17 0.15 16.11. 18:32 326 (NW) 73
V936 Cep p 10 0.364014 13.70 14.10 0.40 16.11. 18:32 1 (N) 65
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 16.11. 18:32 267 (W) 7
GW Tau s 1 0.6413225 11.20 11.70 0.50 16.11. 18:33 81 (E) 27
WY Hor p 9 0.398929 9.52 9.71 0.19 16.11. 18:33 158 (S) -32
V1371 Ori s 9 0.758223 8.16 8.16 0.00 16.11. 18:33 80 (E) 8
FQ Lyn p 9 0.569226 11.72 12.06 0.34 16.11. 18:33 30 (NE) 1
V344 Lac s 1 0.392239 12.20 13.00 0.80 16.11. 18:33 288 (W) 81
V371 Aur p 10 1.210833 15.50 16.90 1.40 16.11. 18:33 54 (NE) 27
EX Hya p 10 0.068233846 9.60 13.99 4.39 16.11. 18:33 310 (NW) -63
V646 Aur p 9 0.438786 13.40 13.80 0.40 16.11. 18:33 49 (NE) 21
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 16.11. 18:33 32 (NE) 77
RV Gru p 10 0.2595312 11.00 11.40 0.40 16.11. 18:33 187 (S) -7
V843 Mon s 2 0.526121 12.40 12.90 0.50 16.11. 18:34 64 (NE) -7
YY Cru p 10 0.517292 12.80 13.00 0.20 16.11. 18:34 217 (SW) -75
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 16.11. 18:34 291 (W) 52
BO Cyg s 1 1.7562315 11.80 12.00 0.20 16.11. 18:34 249 (W) 72
HI Ara p 10 1.72402 14.30 16.50 2.20 16.11. 18:34 226 (SW) -36
V2612 Oph p 1 0.375305 9.35 9.72 0.37 16.11. 18:34 261 (W) 16
V757 Cep p 8 0.343873 14.00 14.80 0.80 16.11. 18:34 6 (N) 61
HN Psc p 10 0.329519 10.75 10.95 0.20 16.11. 18:34 113 (SE) 61
QX Boo p 9 0.3604665 12.50 13.20 0.70 16.11. 18:34 319 (NW) 22
NX Boo s 8 0.251135 13.02 13.36 0.34 16.11. 18:35 316 (NW) 7
V518 And p 10 0.361144 13.50 13.90 0.40 16.11. 18:35 111 (E) 70
V2425 Oph s 8 1.763053 10.60 11.40 0.80 16.11. 18:35 270 (W) 0
OS Boo p 10 0.275727 13.80 14.10 0.30 16.11. 18:35 321 (NW) 15
XY UMa s 1 0.47899511 9.50 10.00 0.50 16.11. 18:35 19 (N) 18
V888 Mon p 10 2.5496 8.49 8.87 0.38 16.11. 18:35 69 (E) -29
QS Vir p 9 0.150757525 14.27 17.76 3.49 16.11. 18:35 307 (NW) -42
V483 Cam p 8 0.382247 12.95 13.35 0.40 16.11. 18:35 8 (N) 46
DV Psc p 1 0.3085358 10.59 11.10 0.51 16.11. 18:35 161 (S) 44
BB CMi s 1 0.7928535 10.00 10.80 0.80 16.11. 18:36 56 (NE) -19
CH Scl p 10 1.577216 9.99 10.18 0.19 16.11. 18:36 158 (S) 11
CP Psc s 1 0.6840085 10.69 10.69 0.00 16.11. 18:36 125 (SE) 64
HI Leo p 1 0.3115905 10.90 11.60 0.70 16.11. 18:36 3 (N) -39
EP Lac p 1 2.05579 12.40 13.40 1.00 16.11. 18:36 304 (NW) 81
EI Cas p 5 1.689147 14.00 15.00 1.00 16.11. 18:36 22 (N) 81
V2644 Oph p 9 1.27748 12.80 13.25 0.45 16.11. 18:36 248 (W) -20
FW CVn p 10 0.3454 9.25 9.32 0.07 16.11. 18:36 332 (NW) 7
V364 Aps p 5 0.295464 14.00 14.40 0.40 16.11. 18:36 201 (S) -52
V1103 Her p 1 0.2913524 11.90 12.40 0.50 16.11. 18:37 286 (W) 33
NW Dra p 7 0.728091 12.91 13.56 0.65 16.11. 18:37 359 (N) 30
DV Peg s 1 0.642167 11.70 12.10 0.40 16.11. 18:37 229 (SW) 54
HS Hya s 3 1.568041 8.07 8.15 0.08 16.11. 18:38 26 (NE) -57
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.