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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:11 UTC
Nautical Twilight (12°): 05:31 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V444 Cam p 10 0.36296 13.80 14.30 0.50 22.01. 02:07 343 (N) 52
CL Cet s 10 0.621622 9.87 9.87 0.00 22.01. 02:07 328 (NW) -54
V438 Cam s 9 0.500825 13.60 13.60 0.00 22.01. 02:07 340 (N) 52
DU CVn p 2 0.3071015 13.10 14.50 1.40 22.01. 02:07 117 (SE) 68
V397 Pup s 7 3.004449 5.91 5.91 0.00 22.01. 02:07 220 (SW) -6
V1239 Tau p 5 1.084796 10.66 11.08 0.42 22.01. 02:07 282 (W) 26
OZ Dra p 10 0.136647 18.00 20.00 2.00 22.01. 02:08 36 (NE) 67
BB Pav p 10 1.697525 12.50 13.20 0.70 22.01. 02:08 131 (SE) -50
AM Aqr p 9 0.3737388 12.80 14.20 1.40 22.01. 02:08 28 (NE) -57
RS Ind p 7 0.624052 9.90 10.20 0.30 22.01. 02:08 159 (S) -67
NN Cas p 1 0.980807 13.60 14.80 1.20 22.01. 02:08 351 (N) 18
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 22.01. 02:09 159 (S) 6
V373 Dra s 3 0.316906 13.00 13.00 0.00 22.01. 02:09 47 (NE) 37
IM Vul p 1 0.454283 11.60 13.30 1.70 22.01. 02:09 35 (NE) -10
GX Boo s 6 0.38784 12.16 12.32 0.16 22.01. 02:09 113 (SE) 49
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 22.01. 02:09 326 (NW) -35
EX CVn p 4 0.2771572 13.10 13.50 0.40 22.01. 02:09 118 (SE) 71
V457 Cam p 9 0.3033 13.80 14.20 0.40 22.01. 02:10 329 (NW) 54
V1001 Cas p 1 0.429058 13.61 14.71 1.10 22.01. 02:10 355 (N) 11
DQ Her p 7 0.19362088 13.00 18.08 5.08 22.01. 02:10 49 (NE) 27
DX CMi p 8 2.30318 12.05 12.80 0.75 22.01. 02:10 240 (SW) 24
V1362 Cen p 10 0.35341 9.25 9.53 0.28 22.01. 02:10 141 (SE) -8
SV Cam s 1 0.593072 8.40 8.55 0.15 22.01. 02:10 348 (N) 52
FO Aur p 1 0.609759 14.30 14.90 0.60 22.01. 02:10 288 (W) 28
GV Boo p 2 0.367868 12.40 12.80 0.40 22.01. 02:10 118 (SE) 55
BV Eri s 1 0.5076543 8.12 8.42 0.30 22.01. 02:10 280 (W) -22
V1140 Her p 10 0.373001 13.70 14.10 0.40 22.01. 02:10 66 (NE) 46
V960 Cep p 6 0.333992 12.80 13.50 0.70 22.01. 02:11 356 (N) 29
RT And p 1 0.62892951 8.55 9.47 0.92 22.01. 02:11 1 (N) 13
FI Del p 9 0.415928 14.20 14.80 0.60 22.01. 02:11 42 (NE) -15
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 22.01. 02:11 232 (SW) 28
BY Peg s 1 0.341936 12.90 13.58 0.68 22.01. 02:11 22 (N) -9
CD Lyn p 3 4.549484 9.83 10.37 0.54 22.01. 02:11 289 (W) 56
KW Per s 1 0.93126 10.50 10.80 0.30 22.01. 02:12 336 (NW) 19
V450 Peg s 1 0.556231 14.00 14.00 0.00 22.01. 02:12 22 (N) -10
AS Aps s 9 0.399351 13.40 13.80 0.40 22.01. 02:12 159 (S) -42
V940 Oph p 10 0.433226 14.80 15.80 1.00 22.01. 02:12 78 (E) 0
FW CVn p 10 0.3454 9.25 9.32 0.07 22.01. 02:13 94 (E) 62
BI CVn p 1 0.3842103 10.35 10.78 0.43 22.01. 02:13 116 (SE) 67
HH Lac p 10 0.200593 14.00 15.50 1.50 22.01. 02:13 3 (N) 15
V447 Cyg s 6 2.205593 13.10 13.10 0.00 22.01. 02:13 38 (NE) 6
V1139 Cas p 1 0.2971 12.80 13.23 0.43 22.01. 02:13 340 (N) 19
V930 Cep s 8 0.393722 12.48 12.83 0.35 22.01. 02:13 1 (N) 30
V1315 Her p 1 0.358361 12.75 13.10 0.35 22.01. 02:14 56 (NE) 24
OQ UMa p 1 0.283356 13.00 13.70 0.70 22.01. 02:14 59 (NE) 66
V699 Aql s 6 0.8768927 13.20 13.75 0.55 22.01. 02:14 55 (NE) -17
V500 Cam p 6 0.2483505 14.00 14.80 0.80 22.01. 02:14 347 (N) 59
V409 Aql p 9 2.049404 11.50 12.40 0.90 22.01. 02:15 67 (NE) -19
V1049 Her s 3 0.72733 10.80 10.80 0.00 22.01. 02:15 77 (E) 17
QQ Boo p 8 0.2764765 12.45 12.85 0.40 22.01. 02:15 71 (E) 49
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.