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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:27 // 18:44 UTC
Civil Twilight (6°): 02:51 // 19:21 UTC
Nautical Twilight (12°): 02:00 // 20:12 UTC
Astronomical Twilight (18°): 00:54 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V358 Cep s 1 0.4728283 13.50 13.50 0.00 01.08. 13:01 350 (N) 45
V797 Cep s 1 0.270449 14.60 14.60 0.00 01.08. 13:01 350 (N) 43
RT CMi p 8 1.258605 14.20 14.90 0.70 01.08. 13:01 237 (SW) 32
V450 Cam p 10 0.8511 12.70 13.00 0.30 01.08. 13:01 332 (NW) 56
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 01.08. 13:01 103 (E) -24
V490 Cam p 10 0.3234825 13.80 14.30 0.50 01.08. 13:01 340 (N) 60
QW And s 5 0.49187 12.60 12.60 0.00 01.08. 13:01 335 (NW) 15
VW Boo p 1 0.342319 10.50 11.08 0.58 01.08. 13:01 111 (E) 33
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 01.08. 13:01 48 (NE) 13
LR Cam p 1 0.43414 10.70 11.30 0.60 01.08. 13:02 326 (NW) 51
V1207 Her p 8 0.2667556 12.55 13.40 0.85 01.08. 13:02 74 (E) 20
NU TrA p 10 1.92834 11.72 12.75 1.03 01.08. 13:02 150 (SE) -46
GW Leo p 9 0.3361243 13.00 13.13 0.13 01.08. 13:02 190 (S) 53
EE CVn s 1 0.280562 13.70 14.57 0.87 01.08. 13:02 104 (E) 53
V343 Mus p 10 2.6059 14.89 14.91 0.02 01.08. 13:02 163 (S) -29
AT Mon s 1 2.029021 10.50 10.50 0.00 01.08. 13:02 233 (SW) 18
V400 Lyr s 1 0.253427 12.70 12.70 0.00 01.08. 13:02 39 (NE) 9
LU Lib p 10 0.351671 13.50 14.30 0.80 01.08. 13:02 111 (E) -5
XY Boo p 1 0.370564 10.30 10.61 0.31 01.08. 13:02 112 (E) 43
BZ Leo p 8 0.2697257 15.30 16.10 0.80 01.08. 13:03 152 (SE) 61
V866 Cyg p 4 0.899182 13.70 14.40 0.70 01.08. 13:03 41 (NE) 0
IP Lyr p 2 0.4728055 13.20 13.80 0.60 01.08. 13:03 51 (NE) 11
EQ CMi s 6 0.479536 12.90 12.90 0.00 01.08. 13:03 226 (SW) 31
IW Vul p 4 2.137844 12.90 13.30 0.40 01.08. 13:03 41 (NE) -3
LP UMa p 1 0.309901 12.52 12.79 0.27 01.08. 13:03 352 (N) 81
V577 Lyr p 9 0.390011 14.50 15.00 0.50 01.08. 13:03 40 (NE) 19
EV Vul s 4 2.822107 11.50 11.90 0.40 01.08. 13:03 39 (NE) -7
SU Boo s 1 1.56125 11.96 12.04 0.08 01.08. 13:03 92 (E) 45
MY Boo p 8 0.473378 13.70 14.40 0.70 01.08. 13:03 59 (NE) 53
UU Mon p 5 1.049817 12.80 14.10 1.30 01.08. 13:03 244 (SW) 23
BQ Eri p 1 0.821972 10.94 11.28 0.34 01.08. 13:03 262 (W) -1
KN Vul s 1 0.3573295 13.00 13.40 0.40 01.08. 13:03 37 (NE) -4
V629 Aur p 9 0.4105 16.42 17.06 0.64 01.08. 13:04 288 (W) 39
V907 Cep p 10 0.63622 12.35 12.85 0.50 01.08. 13:04 360 (N) 33
V931 Cyg p 1 0.341513 13.90 14.60 0.70 01.08. 13:04 39 (NE) 0
AL Tau p 3 0.9306606 12.90 13.90 1.00 01.08. 13:04 279 (W) 27
V668 Ori p 9 0.8242318 14.50 15.20 0.70 01.08. 13:04 267 (W) 29
V579 And p 10 0.338094 12.50 12.80 0.30 01.08. 13:05 357 (N) -4
CW CMi p 1 0.313192 11.20 11.60 0.40 01.08. 13:05 231 (SW) 28
V488 Cam s 7 0.2674155 12.80 12.80 0.00 01.08. 13:05 344 (N) 58
V465 CrA p 10 0.3949033 13.70 14.20 0.50 01.08. 13:05 113 (SE) -44
V677 Cen s 9 0.3250284 11.50 11.60 0.10 01.08. 13:05 138 (SE) -14
V781 Tau s 1 0.344909 8.90 9.30 0.40 01.08. 13:05 277 (W) 30
IS CMa p 7 0.616985 6.93 7.44 0.50 01.08. 13:06 234 (SW) -9
V628 Cyg p 1 0.9665906 12.20 12.70 0.50 01.08. 13:06 12 (N) 9
AK Tri s 4 0.7017145 11.48 12.00 0.52 01.08. 13:06 317 (NW) 6
DY CVn s 1 0.2459495 12.00 12.00 0.00 01.08. 13:06 103 (E) 61
IS Boo p 8 0.25145 14.00 14.60 0.60 01.08. 13:06 71 (E) 57
KO Boo s 9 0.369518 13.15 13.35 0.20 01.08. 13:06 102 (E) 41
V526 Oph p 10 3.489565 13.20 13.80 0.60 01.08. 13:07 102 (E) -29
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.