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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DY Cet p 1 0.44079 9.47 10.05 0.58 14.09. 06:02 237 (SW) 7
CW Aqr p 4 0.542909 10.70 11.00 0.30 14.09. 06:02 286 (W) -35
BV Aps p 7 1.646889 12.39 13.21 0.82 14.09. 06:02 170 (S) -58
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 14.09. 06:02 303 (NW) -33
V509 Oph p 3 1.223458 12.60 13.80 1.20 14.09. 06:03 11 (N) -36
V736 Cep p 7 0.857848 9.96 10.42 0.46 14.09. 06:03 337 (NW) 20
BC Hya p 10 1.11481 11.20 12.00 0.80 14.09. 06:03 136 (SE) 6
IZ Aur s 1 0.771167 13.00 13.00 0.00 14.09. 06:03 294 (NW) 83
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 14.09. 06:03 326 (NW) 25
V1712 Aql s 8 0.39611 13.15 13.90 0.75 14.09. 06:03 347 (N) -28
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 14.09. 06:03 353 (N) 11
KK Boo p 10 0.279134 14.30 14.80 0.50 14.09. 06:04 44 (NE) 19
V680 Per p 1 0.37422 13.55 14.13 0.58 14.09. 06:04 275 (W) 46
DU Leo s 1 1.37418454 8.68 8.68 0.00 14.09. 06:04 107 (E) 47
V406 Cam p 10 0.290534 12.65 13.00 0.35 14.09. 06:04 335 (NW) 75
YY Gem s 1 0.8142822 8.91 9.59 0.68 14.09. 06:04 145 (SE) 69
V649 Lyr s 1 0.292256 14.50 14.91 0.41 14.09. 06:04 2 (N) 6
V1076 Cas p 9 0.381185 15.68 15.97 0.29 14.09. 06:04 313 (NW) 45
MN Lyr p 6 0.544077 13.80 14.50 0.70 14.09. 06:04 359 (N) -5
CC Ser p 1 0.516037 11.14 11.68 0.54 14.09. 06:04 45 (NE) -13
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 14.09. 06:05 31 (NE) -66
V389 Cam p 9 0.439897 11.80 12.50 0.70 14.09. 06:05 343 (N) 68
GU Aps p 10 0.436522 14.00 14.70 0.70 14.09. 06:05 168 (S) -57
V421 Cam p 8 2.25308 12.83 13.50 0.67 14.09. 06:05 357 (N) 60
V907 Cep p 10 0.63622 12.35 12.85 0.50 14.09. 06:05 341 (N) 40
V609 Cen p 10 0.458448 13.30 13.60 0.30 14.09. 06:05 127 (SE) -45
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 14.09. 06:05 269 (W) 25
V2784 Ori p 7 1.831256 12.70 13.20 0.50 14.09. 06:05 190 (S) 46
UU Aqr p 1 0.16358045 10.90 12.60 1.70 14.09. 06:05 298 (NW) -26
V470 Hya s 7 0.395393 13.00 13.00 0.00 14.09. 06:05 150 (SE) 36
EP And s 1 0.4041085 11.90 12.50 0.60 14.09. 06:06 294 (NW) 41
V677 Cen p 9 0.3250284 11.50 11.70 0.20 14.09. 06:06 100 (E) -48
V593 Per s 10 3.243735 8.67 8.67 0.00 14.09. 06:06 254 (W) 68
DF Hya s 1 0.3306016 11.00 11.50 0.50 14.09. 06:06 136 (SE) 38
AX Dra s 1 0.5681633 10.90 11.00 0.10 14.09. 06:06 34 (NE) 45
V911 Ara p 10 0.51275 13.40 14.00 0.60 14.09. 06:06 70 (E) -80
BB Per p 9 0.485609 12.56 13.31 0.75 14.09. 06:06 255 (W) 54
EQ CMi s 6 0.479536 12.90 12.90 0.00 14.09. 06:07 151 (SE) 37
ST Tri s 1 0.479052 14.30 14.50 0.20 14.09. 06:07 275 (W) 45
BB Vul s 5 0.938919 12.50 12.50 0.00 14.09. 06:07 335 (NW) -9
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 14.09. 06:07 287 (W) -31
V473 Cam s 7 0.298438 11.55 12.15 0.60 14.09. 06:07 4 (N) 63
V885 Cep p 10 0.652781 13.10 13.45 0.35 14.09. 06:08 341 (N) 38
V449 And s 1 0.3385155 12.20 12.20 0.00 14.09. 06:08 293 (NW) 46
V830 Cep p 10 0.2601155 13.40 14.85 1.45 14.09. 06:08 347 (N) 32
V358 Cep p 1 0.4728283 13.50 14.50 1.00 14.09. 06:08 347 (N) 53
V868 Mon p 8 0.637711 8.90 9.40 0.50 14.09. 06:08 163 (S) 36
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 14.09. 06:08 349 (N) -9
V639 Aur p 4 0.3571 14.01 14.85 0.84 14.09. 06:09 295 (NW) 82
V566 And p 8 0.389694 10.85 11.30 0.45 14.09. 06:09 281 (W) 39
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.