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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V737 Cep p 8 0.2987665 11.95 12.33 0.38 21.05. 12:47 335 (NW) 31
HI Dra s 6 0.597419 9.03 9.18 0.16 21.05. 12:47 353 (N) 19
V1216 Her p 10 0.3020175 12.15 12.60 0.45 21.05. 12:47 10 (N) 6
V505 And p 10 0.394143 13.80 14.60 0.80 21.05. 12:48 287 (W) 37
CR Del p 8 0.3537417 13.50 13.90 0.40 21.05. 12:48 319 (NW) -15
V502 Oph s 1 0.453387 8.34 8.81 0.47 21.05. 12:48 20 (N) -38
GM Boo s 1 0.361122 11.85 11.85 0.00 21.05. 12:48 41 (NE) -7
V1138 Her p 10 0.4609 13.80 14.10 0.30 21.05. 12:48 19 (N) 13
PT Boo p 9 0.4466345 12.60 12.82 0.22 21.05. 12:48 26 (NE) 9
TV Mus p 10 0.4456651 11.00 11.30 0.30 21.05. 12:48 144 (SE) -43
RV Crt s 10 1.170501 9.20 9.40 0.20 21.05. 12:48 108 (E) -11
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 21.05. 12:48 282 (W) 52
V454 CrA p 7 2.396874 9.90 10.50 0.60 21.05. 12:48 346 (N) -79
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 21.05. 12:48 148 (SE) 43
V593 Cen s 10 0.7553457 10.30 11.00 0.70 21.05. 12:49 136 (SE) -53
EI Aur s 7 1.226694 14.50 15.00 0.50 21.05. 12:49 209 (SW) 71
CQ Scl p 10 0.269896 12.00 12.55 0.55 21.05. 12:49 243 (SW) -16
V567 Aur s 5 0.710089 12.55 13.10 0.55 21.05. 12:49 182 (S) 74
OW Lup p 10 0.360317 10.03 10.39 0.36 21.05. 12:49 76 (E) -57
QU Lup p 10 0.446493 10.37 10.56 0.19 21.05. 12:50 97 (E) -60
V628 Cyg s 1 0.9665906 12.20 12.50 0.30 21.05. 12:50 323 (NW) 19
FZ Mon p 10 3.7025 13.80 14.90 1.10 21.05. 12:50 159 (S) 30
GW Boo p 1 0.531544 10.25 10.59 0.34 21.05. 12:50 53 (NE) -3
RS Ser p 7 0.59814 10.80 11.50 0.70 21.05. 12:50 348 (N) -53
BM Tri p 9 0.317819 13.00 13.40 0.40 21.05. 12:50 272 (W) 45
V916 Cen s 9 1.463225 8.71 8.83 0.12 21.05. 12:50 141 (SE) -42
AH Cnc s 1 0.360455 13.31 13.68 0.37 21.05. 12:50 119 (SE) 36
KZ Boo p 8 0.353515 12.65 13.10 0.45 21.05. 12:51 28 (NE) 22
BP Vel p 10 0.264987 12.90 13.80 0.90 21.05. 12:51 154 (SE) -11
V438 Cam p 9 0.500825 13.60 13.90 0.30 21.05. 12:51 4 (N) 62
V347 Dra p 10 0.507279 12.40 12.70 0.30 21.05. 12:51 12 (N) 25
LT CMa p 2 1.759524 7.38 7.56 0.18 21.05. 12:51 159 (S) 26
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 21.05. 12:51 319 (NW) -21
EX Psc p 1 0.289482 12.00 12.60 0.60 21.05. 12:51 269 (W) 8
DK CVn p 1 0.494964 12.70 13.20 0.50 21.05. 12:52 57 (NE) 22
V954 Oph p 9 0.2252705 14.30 14.90 0.60 21.05. 12:52 354 (N) -38
EL Tuc s 7 0.3420282 13.00 13.50 0.50 21.05. 12:52 213 (SW) -44
V351 Lib p 4 0.349735 13.40 14.10 0.70 21.05. 12:52 43 (NE) -45
EX Del s 1 0.3309877 12.80 13.30 0.50 21.05. 12:52 323 (NW) -17
FL Peg s 6 0.4743125 13.50 14.00 0.50 21.05. 12:52 304 (NW) -14
V1309 Her p 9 0.369883 12.00 12.75 0.75 21.05. 12:52 359 (N) 4
V434 Nor p 10 0.5983 16.16 16.50 0.34 21.05. 12:52 121 (SE) -71
NV Com p 9 0.3708875 12.31 12.52 0.21 21.05. 12:52 58 (NE) 7
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 21.05. 12:53 26 (NE) -26
FV CVn s 1 0.315365 11.80 12.10 0.30 21.05. 12:53 47 (NE) 8
MU Cas p 1 9.65294 10.60 10.90 0.30 21.05. 12:53 317 (NW) 45
V959 Per p 8 0.990719 10.11 10.75 0.64 21.05. 12:53 234 (SW) 72
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 21.05. 12:54 339 (N) -5
FR Del p 8 0.3497468 15.00 15.30 0.30 21.05. 12:54 313 (NW) -16
V477 Cam p 10 2.7404 12.52 12.75 0.23 21.05. 12:54 12 (N) 63
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.