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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V361 Lyr s 4 0.309614 14.30 14.70 0.40 15.01. 02:40 41 (NE) 22
BT Pup s 10 1.5921029 13.90 14.50 0.60 15.01. 02:40 225 (SW) 3
BT Pup p 10 1.5921029 13.90 14.60 0.70 15.01. 02:40 225 (SW) 3
CY Cha p 10 0.443751 13.50 14.00 0.50 15.01. 02:40 182 (S) -40
V386 Dra p 1 0.238912 13.40 13.90 0.50 15.01. 02:40 47 (NE) 33
CE Del s 6 0.5972727 13.30 13.80 0.50 15.01. 02:40 46 (NE) -19
V424 Cam p 8 0.325849 13.15 13.50 0.35 15.01. 02:41 334 (NW) 51
AQ Cap s 7 0.3173885 13.00 13.00 0.00 15.01. 02:41 53 (NE) -49
V402 Gem s 7 0.399252 11.72 12.35 0.63 15.01. 02:41 268 (W) 29
HS Aqr p 1 0.7101875 9.35 9.42 0.07 15.01. 02:41 48 (NE) -30
V2766 Ori p 6 0.6032 15.00 15.30 0.30 15.01. 02:41 267 (W) 9
RV Crv p 1 0.7472455 8.60 9.16 0.56 15.01. 02:41 161 (S) 18
XY Phe p 10 0.33867 13.48 14.23 0.75 15.01. 02:41 276 (W) -64
V1055 Her p 1 0.3154085 11.32 11.52 0.20 15.01. 02:42 61 (NE) 30
NU Boo p 8 0.339576 13.40 13.80 0.40 15.01. 02:42 61 (NE) 57
V735 Oph p 7 3.205207 10.50 11.60 1.10 15.01. 02:43 86 (E) 9
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 15.01. 02:43 46 (NE) 7
V733 Her p 3 0.4174915 13.80 14.40 0.60 15.01. 02:43 55 (NE) 35
V912 Per s 8 0.5775932 12.01 12.25 0.24 15.01. 02:43 313 (NW) 17
BU Vul s 1 0.5689935 10.60 10.60 0.00 15.01. 02:43 34 (NE) -4
KL CMa p 1 1.76222 6.73 6.97 0.24 15.01. 02:43 247 (SW) -1
V634 And p 10 0.577405 14.40 15.40 1.00 15.01. 02:43 1 (N) -3
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.01. 02:43 18 (N) -47
BB Per p 9 0.485609 12.56 13.31 0.75 15.01. 02:44 306 (NW) 11
V2650 Oph s 7 0.384054 12.57 13.00 0.43 15.01. 02:44 80 (E) 3
V1200 Cen p 10 2.482874 8.44 8.70 0.26 15.01. 02:44 152 (SE) -5
V653 Pup p 10 0.388309 10.25 10.53 0.28 15.01. 02:44 219 (SW) -20
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.01. 02:44 329 (NW) 53
BQ Tri p 10 0.495851 12.50 12.85 0.35 15.01. 02:44 327 (NW) 1
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 15.01. 02:44 84 (E) 8
V366 Cas p 1 0.7292855 12.00 12.70 0.70 15.01. 02:45 346 (N) 21
V562 Aur p 9 0.528805 12.87 13.21 0.34 15.01. 02:45 291 (W) 22
V625 Aur p 9 0.3309 16.85 17.43 0.58 15.01. 02:45 294 (NW) 32
HY Gem s 5 0.351013 16.70 17.50 0.80 15.01. 02:45 272 (W) 28
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.01. 02:45 64 (NE) 44
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 15.01. 02:45 160 (S) 0
V634 CrA p 10 0.3079573 13.40 13.90 0.50 15.01. 02:45 110 (E) -41
V399 Cam p 10 2.5978 10.00 10.20 0.20 15.01. 02:45 318 (NW) 44
V790 Cep s 8 0.3212316 12.62 12.62 0.00 15.01. 02:45 357 (N) 46
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 15.01. 02:45 33 (NE) 11
V677 Cen p 9 0.3250284 11.50 11.70 0.20 15.01. 02:45 144 (SE) -10
KO Boo s 9 0.369518 13.15 13.35 0.20 15.01. 02:45 111 (E) 47
GU Vul s 2 0.774228 11.60 12.20 0.60 15.01. 02:46 46 (NE) 0
CV Boo s 1 0.8469932 10.20 10.20 0.00 15.01. 02:46 83 (E) 46
V384 Ser p 1 0.268729 11.90 12.40 0.50 15.01. 02:46 88 (E) 32
EM Psc s 8 0.343975 14.30 14.30 0.00 15.01. 02:46 330 (NW) -22
V1038 Her s 1 0.26818 11.80 11.80 0.00 15.01. 02:46 71 (E) 29
PP Cam s 2 0.840392 12.45 12.45 0.00 15.01. 02:46 341 (N) 42
NW Dra s 7 0.728091 12.91 13.45 0.54 15.01. 02:46 2 (N) 70
V361 Pup p 10 0.367365 8.05 8.39 0.34 15.01. 02:46 229 (SW) -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.