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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo p 1 0.2678178 5.80 6.40 0.60 25.09. 10:35 76 (E) 59
V471 Cas p 1 0.4009368 14.10 14.60 0.50 25.09. 10:35 346 (N) 17
V343 Mus p 10 2.6059 14.89 14.91 0.02 25.09. 10:35 171 (S) -26
LO And s 1 0.3804371 11.20 11.82 0.62 25.09. 10:35 5 (N) 6
V1043 Cas s 1 0.661587 13.29 13.29 0.00 25.09. 10:35 353 (N) 13
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.09. 10:36 324 (NW) 54
V440 Cam p 10 1.1514 13.50 14.30 0.80 25.09. 10:36 334 (NW) 49
V498 Cen p 10 0.757515 10.30 11.30 1.00 25.09. 10:36 161 (S) -8
GR Vir p 1 0.346974 7.80 8.40 0.60 25.09. 10:36 133 (SE) 22
CH Hya s 10 0.346546 14.50 15.50 1.00 25.09. 10:36 169 (S) 10
KT Cen p 10 4.130391 12.12 12.72 0.60 25.09. 10:36 181 (S) -22
KW Pup p 2 1.6039075 11.30 12.00 0.70 25.09. 10:36 238 (SW) 6
FQ Gem p 8 2.884747 13.00 14.20 1.20 25.09. 10:37 270 (W) 23
GV Leo s 1 0.266728 11.37 11.37 0.00 25.09. 10:37 221 (SW) 51
CU And p 9 1.715987 12.50 16.00 3.50 25.09. 10:37 9 (N) 11
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 25.09. 10:38 17 (N) -44
V881 Cep p 10 2.33371 11.64 11.96 0.32 25.09. 10:38 9 (N) 31
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.09. 10:38 33 (NE) 23
YY Vel p 10 4.1636 10.60 11.10 0.50 25.09. 10:38 192 (S) -18
KT Lyr s 9 0.5815356 14.70 14.90 0.20 25.09. 10:38 61 (NE) 19
KZ Boo s 8 0.353515 12.65 13.10 0.45 25.09. 10:38 64 (NE) 66
YY Eri s 1 0.3214963 8.37 8.99 0.62 25.09. 10:38 284 (W) -25
VX Cet p 8 2.720782 11.00 11.50 0.50 25.09. 10:38 312 (NW) -29
HL Aur s 1 0.6225056 10.80 11.00 0.20 25.09. 10:39 305 (NW) 39
MM Com p 1 0.30199 12.00 12.50 0.50 25.09. 10:39 138 (SE) 71
V1289 Her s 1 0.340092 11.06 11.06 0.00 25.09. 10:39 68 (E) 28
V579 Lyr p 1 0.242906 12.77 13.25 0.48 25.09. 10:39 51 (NE) 25
V355 Per p 10 0.82953 9.05 9.09 0.04 25.09. 10:39 341 (N) 21
CK Boo p 1 0.3551495 8.99 9.26 0.27 25.09. 10:39 128 (SE) 38
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 25.09. 10:39 255 (W) 39
W Equ p 9 4.236866 11.80 12.40 0.60 25.09. 10:39 42 (NE) -18
CG Cha p 10 0.3765523 13.90 14.40 0.50 25.09. 10:40 185 (S) -40
BB Peg p 1 0.361501 10.80 11.48 0.68 25.09. 10:40 24 (NE) -20
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 25.09. 10:40 42 (NE) 5
W UMa s 1 0.3336367 7.75 8.43 0.68 25.09. 10:40 300 (NW) 69
V1179 Cas p 10 1.66859 12.90 13.60 0.70 25.09. 10:40 339 (N) 36
KM Cnc p 3 0.536435 12.60 13.10 0.50 25.09. 10:40 261 (W) 38
V2717 Oph p 9 0.336 15.00 15.50 0.50 25.09. 10:40 103 (E) 1
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 25.09. 10:40 250 (W) 40
V418 Cam p 9 0.3067595 13.70 14.40 0.70 25.09. 10:40 333 (NW) 47
V501 CrA s 10 0.4110817 12.80 13.40 0.60 25.09. 10:40 117 (SE) -31
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 25.09. 10:41 31 (NE) -44
V362 UMa s 8 0.3428 14.20 14.60 0.40 25.09. 10:41 79 (E) 71
V2277 Cyg s 8 1.061935 10.50 10.50 0.00 25.09. 10:41 47 (NE) 23
EZ Lac p 1 2.790864 14.30 15.50 1.20 25.09. 10:41 12 (N) 12
V336 Sgr p 10 1.284354 14.00 15.10 1.10 25.09. 10:41 93 (E) -27
AM Her p 1 0.128927 12.30 15.70 3.40 25.09. 10:42 51 (NE) 34
V417 Lyr p 4 0.300661 14.90 16.20 1.30 25.09. 10:42 58 (NE) 13
V905 Ara p 2 0.243905 14.00 14.20 0.20 25.09. 10:42 144 (SE) -37
V2787 Ori p 7 0.810979 10.40 10.70 0.30 25.09. 10:42 278 (W) 13
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.