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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:02 // 16:25 UTC
Civil Twilight (6°): 05:31 // 16:56 UTC
Nautical Twilight (12°): 04:53 // 17:34 UTC
Astronomical Twilight (18°): 04:16 // 18:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OQ UMa p 1 0.283356 13.00 13.70 0.70 18.02. 21:35 49 (NE) 44
BB Per p 9 0.485609 12.56 13.31 0.75 18.02. 21:35 277 (W) 37
V506 And p 9 0.34345 13.60 14.40 0.80 18.02. 21:35 310 (NW) 9
V692 Pup p 10 0.34 14.53 14.72 0.19 18.02. 21:35 186 (S) 27
GW Gem p 1 0.6594447 10.48 11.45 0.97 18.02. 21:36 202 (S) 66
WY Hor p 9 0.398929 9.52 9.71 0.19 18.02. 21:36 215 (SW) -44
TW Cet s 1 0.3168513 10.43 11.14 0.71 18.02. 21:36 264 (W) -23
V427 Cas p 7 1.305989 13.30 13.80 0.50 18.02. 21:36 339 (N) 22
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 18.02. 21:36 340 (N) -49
VW Sgr p 10 8.21441 13.50 15.00 1.50 18.02. 21:36 60 (NE) -48
V625 Car p 10 0.276942 11.15 12.00 0.85 18.02. 21:37 172 (S) -28
BD Dor p 9 0.785242 11.45 12.12 0.67 18.02. 21:37 212 (SW) -28
V463 Peg p 7 0.330569 11.60 12.15 0.55 18.02. 21:37 341 (N) -20
V374 Cas s 1 1.0448105 11.80 12.10 0.30 18.02. 21:37 332 (NW) 24
V1001 Oph p 10 1.789753 14.50 16.10 1.60 18.02. 21:38 77 (E) -31
V869 Cyg s 4 0.895102 14.00 14.80 0.80 18.02. 21:38 14 (N) -8
KT Cnc s 8 0.323691 13.60 14.20 0.60 18.02. 21:38 181 (S) 52
V373 Gem s 9 1.60498 9.26 9.26 0.00 18.02. 21:38 219 (SW) 59
V395 And s 9 0.684661 7.55 7.60 0.05 18.02. 21:38 328 (NW) 15
QW Boo p 10 0.2908715 12.10 12.45 0.35 18.02. 21:38 47 (NE) 26
V373 Dra s 3 0.316906 13.00 13.00 0.00 18.02. 21:38 28 (NE) 21
AL Cas p 1 0.50055583 12.90 13.60 0.70 18.02. 21:38 332 (NW) 44
I Boo p 1 0.2678178 5.80 6.40 0.60 18.02. 21:38 51 (NE) 31
AW Ari p 8 0.381766 13.66 14.33 0.67 18.02. 21:39 287 (W) 3
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 18.02. 21:39 348 (N) -42
AL Gem p 1 1.391343 9.80 10.39 0.59 18.02. 21:39 223 (SW) 55
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 18.02. 21:39 174 (S) 61
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.02. 21:39 110 (E) 17
V514 Cam p 6 0.362742 12.63 12.63 0.00 18.02. 21:39 13 (N) 57
V387 Cyg s 1 0.6405968 11.50 11.60 0.10 18.02. 21:39 352 (N) -2
V339 Ara p 8 2.438853 11.10 11.70 0.60 18.02. 21:39 105 (E) -63
KK Lyr p 10 2.26235 14.40 16.00 1.60 18.02. 21:39 26 (NE) -1
EQ Tau s 1 0.3413474 10.50 10.97 0.47 18.02. 21:39 272 (W) 28
V459 Aur p 10 1.062637 7.66 8.11 0.45 18.02. 21:40 244 (SW) 62
GR Tau s 1 0.429851 10.26 10.49 0.23 18.02. 21:40 268 (W) 29
DH CVn p 1 0.365804 12.72 13.24 0.52 18.02. 21:40 87 (E) 47
V1234 Tau p 7 0.387939 12.60 13.00 0.40 18.02. 21:41 254 (W) 25
VV Mon p 8 6.05056 9.50 10.20 0.70 18.02. 21:41 207 (SW) 31
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 18.02. 21:41 79 (E) -43
XY UMa p 1 0.47899511 9.50 10.17 0.67 18.02. 21:41 45 (NE) 83
DN Aur p 3 0.616888 13.70 14.20 0.50 18.02. 21:41 267 (W) 49
IO Cnc p 1 0.347694 13.00 13.58 0.58 18.02. 21:41 163 (S) 55
V711 Cyg p 1 0.82671 13.80 15.30 1.50 18.02. 21:41 348 (N) 9
EY Cas p 1 0.4819812 14.00 14.50 0.50 18.02. 21:41 332 (NW) 26
V632 Car p 9 7.135726 12.16 12.66 0.50 18.02. 21:41 169 (S) -19
V1009 Cas p 7 0.784681 12.30 12.65 0.35 18.02. 21:41 326 (NW) 28
RZ Com p 1 0.338507 10.42 11.13 0.71 18.02. 21:41 98 (E) 37
G5270.0645 Cet p 5 0.543266 10.13 10.65 0.52 18.02. 21:42 283 (W) -25
V1106 Her s 1 0.2546005 12.60 12.60 0.00 18.02. 21:42 32 (NE) -8
V843 Cep p 10 0.49347 13.35 14.00 0.65 18.02. 21:42 358 (N) 38
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.