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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V514 Per p 1 1.819162 11.40 11.72 0.32 15.07. 19:14 5 (N) 10
OP Cen p 10 0.4623218 13.10 13.80 0.70 15.07. 19:15 199 (S) -23
V1062 Her s 1 0.251436 13.10 13.10 0.00 15.07. 19:15 98 (E) 71
VZ Tri s 2 0.4334825 12.80 13.30 0.50 15.07. 19:15 19 (N) -6
V885 Per p 10 0.30387 13.10 13.40 0.30 15.07. 19:15 6 (N) 15
V566 And s 8 0.389694 10.85 11.25 0.40 15.07. 19:15 21 (N) -1
BB CMi s 1 0.7928535 10.00 10.80 0.80 15.07. 19:15 297 (NW) -15
V1216 Her p 10 0.3020175 12.15 12.60 0.45 15.07. 19:15 113 (SE) 79
V357 Dra p 6 0.619276 11.55 12.15 0.60 15.07. 19:15 18 (N) 70
AT Aqr s 8 0.30409565 14.10 14.70 0.60 15.07. 19:15 98 (E) -20
BH Vir s 1 0.8168711 9.60 10.24 0.64 15.07. 19:15 214 (SW) 33
IY Eri p 10 0.750035 10.86 11.31 0.45 15.07. 19:15 128 (SE) -73
V1057 Her s 1 0.943522 11.80 11.80 0.00 15.07. 19:16 142 (SE) 53
OP Dra p 9 0.323163 14.71 15.09 0.38 15.07. 19:16 338 (N) 55
V914 Cep p 10 0.38618 13.10 13.40 0.30 15.07. 19:16 16 (N) 46
SY Aps s 6 0.278908 12.20 12.20 0.00 15.07. 19:16 186 (S) -33
BB Peg s 1 0.361501 10.80 11.40 0.60 15.07. 19:16 73 (E) 7
EF CVn s 1 0.27205 13.10 13.50 0.40 15.07. 19:16 242 (SW) 57
V596 Lyr p 1 0.2996305 13.22 13.42 0.20 15.07. 19:16 82 (E) 60
V554 Hya p 10 0.302559 12.50 13.30 0.80 15.07. 19:16 211 (SW) 6
V1230 Tau p 10 0.3524 14.28 14.52 0.24 15.07. 19:16 359 (N) -30
V1137 Her p 10 0.37083 14.30 14.70 0.40 15.07. 19:16 239 (SW) 90
WZ LMi p 1 0.38914 12.45 12.70 0.25 15.07. 19:16 285 (W) 30
V807 Cyg s 9 0.798763 14.20 14.90 0.70 15.07. 19:16 84 (E) 48
OQ Cam s 6 0.43784 10.90 10.90 0.00 15.07. 19:16 2 (N) 24
V902 Cep p 10 0.32871 11.78 12.28 0.50 15.07. 19:16 11 (N) 48
NO Cam s 1 0.430755 12.20 12.90 0.70 15.07. 19:17 358 (N) 35
DW CMi p 2 0.30755495 14.50 15.00 0.50 15.07. 19:17 299 (NW) -17
V416 Gem p 7 0.256181 12.50 13.00 0.50 15.07. 19:17 317 (NW) -6
BG Vul s 1 0.4032397 12.90 13.70 0.80 15.07. 19:17 81 (E) 22
V386 Dra s 1 0.238912 13.40 13.40 0.00 15.07. 19:17 74 (E) 71
QX Vir s 1 0.242075 13.31 13.60 0.29 15.07. 19:17 202 (S) 32
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 15.07. 19:17 292 (W) -1
V396 Cam p 9 0.386297 13.70 14.10 0.40 15.07. 19:17 351 (N) 34
V399 Pup s 7 3.91023 9.27 9.27 0.00 15.07. 19:17 248 (W) -52
IT Ara s 9 0.5283806 12.50 12.50 0.00 15.07. 19:17 168 (S) -21
V344 Lac p 1 0.392239 12.20 13.00 0.80 15.07. 19:17 48 (NE) 34
V1286 Her p 1 0.334711 12.56 12.96 0.40 15.07. 19:18 118 (SE) 65
FF Ori p 1 1.810527 10.20 11.00 0.80 15.07. 19:18 329 (NW) -33
DN Cam p 1 0.4983105 8.23 8.73 0.51 15.07. 19:18 356 (N) 33
V477 Lyr p 9 0.471729 14.30 16.00 1.70 15.07. 19:18 112 (E) 52
MR Del s 1 0.5216895 8.85 8.85 0.00 15.07. 19:18 103 (E) 17
GY Cnc p 7 0.1754425 16.50 17.80 1.30 15.07. 19:18 290 (W) 8
BO Gru p 10 0.56221 12.10 12.60 0.50 15.07. 19:18 112 (E) -43
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 15.07. 19:18 102 (E) -4
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 15.07. 19:18 65 (NE) 59
V737 Cep p 8 0.2987665 11.95 12.33 0.38 15.07. 19:18 40 (NE) 46
TU CMa s 1 1.1278038 9.80 10.20 0.40 15.07. 19:19 295 (NW) -50
V592 Lyr s 1 0.355684 11.54 11.54 0.00 15.07. 19:19 104 (E) 57
V516 Her p 9 0.4632348 16.40 17.10 0.70 15.07. 19:19 131 (SE) 57
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.