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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:45 // 16:39 UTC
Civil Twilight (6°): 05:14 // 17:10 UTC
Nautical Twilight (12°): 04:37 // 17:48 UTC
Astronomical Twilight (18°): 03:59 // 18:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.02. 10:17 301 (NW) 18
SZ Mic p 10 0.4 13.40 14.00 0.60 28.02. 10:17 194 (S) -1
V402 Gem s 7 0.399252 11.72 12.35 0.63 28.02. 10:17 44 (NE) -8
IW Per p 10 0.9171877 5.79 5.84 0.05 28.02. 10:18 64 (NE) 32
MT UMa s 4 0.800653 11.75 11.75 0.00 28.02. 10:18 341 (N) 6
V386 Dra s 1 0.238912 13.40 13.40 0.00 28.02. 10:18 296 (NW) 53
V489 And s 8 0.422756 12.00 12.00 0.00 28.02. 10:18 116 (SE) 51
V511 Per p 9 3.045303 8.10 8.60 0.50 28.02. 10:18 65 (NE) 33
GV Boo s 2 0.367868 12.40 12.40 0.00 28.02. 10:18 312 (NW) 2
V658 Lyr s 1 0.33026 11.10 11.10 0.00 28.02. 10:18 283 (W) 58
GH Cam p 10 0.59987 13.80 17.00 3.20 28.02. 10:18 34 (NE) 46
V1284 Her s 1 0.337146 12.78 12.78 0.00 28.02. 10:18 279 (W) 44
GM Aqr p 6 0.367282 13.80 15.00 1.20 28.02. 10:18 171 (S) 37
V456 Vul p 10 3.042089 12.14 12.81 0.67 28.02. 10:19 209 (SW) 66
RV CVn p 1 0.2695671 13.75 14.36 0.61 28.02. 10:19 312 (NW) 3
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 28.02. 10:19 260 (W) 63
WW Eri s 1 0.926499 11.12 11.32 0.20 28.02. 10:19 81 (E) -17
V553 And p 6 0.30903 17.12 17.68 0.56 28.02. 10:19 74 (E) 49
V789 Her s 1 0.3200448 14.90 14.90 0.00 28.02. 10:19 290 (W) 42
V886 Cyg p 8 2.409551 14.00 15.40 1.40 28.02. 10:19 249 (W) 59
V357 Her p 5 0.28204 13.40 13.95 0.55 28.02. 10:19 243 (SW) 37
V338 Aqr p 9 0.285143 12.40 13.10 0.70 28.02. 10:19 182 (S) 39
V342 UMa p 1 0.3438515 13.40 13.90 0.50 28.02. 10:19 352 (N) 13
WX UMi p 10 0.38714 14.40 15.10 0.70 28.02. 10:20 342 (N) 40
V782 Cep p 10 0.3605843 15.79 15.88 0.09 28.02. 10:20 5 (N) 53
V1332 Tau p 1 0.271827 11.73 12.10 0.37 28.02. 10:20 66 (NE) 10
MS UMa s 1 0.410388 11.97 11.97 0.00 28.02. 10:20 344 (N) 12
UV Mon p 1 0.415677 12.50 13.30 0.80 28.02. 10:20 50 (NE) -28
AS Aps p 9 0.399351 13.40 13.80 0.40 28.02. 10:20 205 (SW) -48
AS Lib p 10 0.553805 13.20 13.90 0.70 28.02. 10:20 262 (W) -22
OQ Dra p 7 0.3396745 13.20 13.80 0.60 28.02. 10:21 350 (N) 34
V393 Cam p 9 0.385712 13.90 14.70 0.80 28.02. 10:21 23 (NE) 39
AX Vir p 1 0.7025264 10.00 10.81 0.81 28.02. 10:21 302 (NW) -19
RT Scl p 9 0.51156 10.31 10.99 0.68 28.02. 10:21 144 (SE) 6
V743 Cep s 7 4.67226 10.53 10.80 0.27 28.02. 10:21 29 (NE) 83
FU Dra p 1 0.306718 10.55 11.10 0.55 28.02. 10:21 322 (NW) 41
V418 Cam s 9 0.3067595 13.70 14.40 0.70 28.02. 10:21 20 (N) 38
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 28.02. 10:21 195 (S) 36
BX Dra p 1 0.579028 11.50 12.20 0.70 28.02. 10:21 320 (NW) 44
BX CMi p 2 1.535093 10.80 11.50 0.70 28.02. 10:22 45 (NE) -22
V1168 Aql p 4 1.272567 11.90 13.90 2.00 28.02. 10:22 222 (SW) 45
V1282 Her p 1 0.278349 13.35 13.75 0.40 28.02. 10:22 290 (W) 48
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 28.02. 10:22 74 (E) 11
BN Gru p 10 0.2789227 14.00 15.50 1.50 28.02. 10:22 168 (S) -6
BL Leo p 1 0.28193 13.80 14.50 0.70 28.02. 10:22 335 (NW) -11
BB Peg s 1 0.361501 10.80 11.40 0.60 28.02. 10:22 168 (S) 56
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 28.02. 10:23 49 (NE) 61
V607 Aur p 8 2.066885 10.50 11.30 0.80 28.02. 10:23 38 (NE) 29
OU Ser s 1 0.2967662 8.25 8.43 0.18 28.02. 10:23 287 (W) 7
BB Tri p 10 0.392372 14.00 14.40 0.40 28.02. 10:23 92 (E) 47
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.