Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:28 // 15:59 UTC
Civil Twilight (6°): 05:55 // 16:32 UTC
Nautical Twilight (12°): 05:16 // 17:10 UTC
Astronomical Twilight (18°): 04:39 // 17:48 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KM Boo p 8 0.35866 14.05 14.70 0.65 03.02. 14:10 340 (N) 18
V452 Cam p 10 0.397443 12.10 12.30 0.20 03.02. 14:10 27 (NE) 43
QX Vel p 10 0.878075 7.98 8.21 0.23 03.02. 14:10 98 (E) -67
BC Eri p 1 0.527247 10.83 11.32 0.49 03.02. 14:11 115 (SE) 1
V789 Cyg s 6 0.288551 13.30 13.30 0.00 03.02. 14:11 277 (W) 34
HR Boo p 1 0.315967 13.25 13.85 0.60 03.02. 14:11 323 (NW) -10
GZ Pup s 10 0.3202743 11.70 12.10 0.40 03.02. 14:11 108 (E) -40
V369 Cam s 8 0.3452048 12.50 12.50 0.00 03.02. 14:12 42 (NE) 52
V415 Nor p 10 0.4805 17.54 18.00 0.46 03.02. 14:12 237 (SW) -57
DN Cam p 1 0.4983105 8.23 8.73 0.51 03.02. 14:12 27 (NE) 53
QU Lup p 10 0.446493 10.37 10.56 0.19 03.02. 14:12 266 (W) -62
V680 Per p 1 0.37422 13.55 14.13 0.58 03.02. 14:12 103 (E) 59
EV Cnc p 1 0.441439 12.75 12.90 0.15 03.02. 14:12 50 (NE) -15
QX And s 1 0.412173 11.25 11.25 0.00 03.02. 14:12 112 (E) 67
DG CMi p 8 0.366037 11.94 13.90 1.96 03.02. 14:12 71 (E) -4
IU Per s 1 0.857026 10.50 10.50 0.00 03.02. 14:12 85 (E) 61
V609 Aql s 1 0.7965633 11.70 11.90 0.20 03.02. 14:12 256 (W) 30
V401 Cam s 8 0.3158103 13.20 13.60 0.40 03.02. 14:12 31 (NE) 48
ER Vul s 1 0.698095 7.27 7.49 0.22 03.02. 14:13 256 (W) 48
DD Com s 1 0.2692074 14.30 14.90 0.60 03.02. 14:13 355 (N) -18
EM Psc p 8 0.343975 14.30 14.75 0.45 03.02. 14:13 153 (SE) 51
AN Aps s 9 1.045549 12.40 12.80 0.40 03.02. 14:13 204 (SW) -57
DG Mic p 10 2.69592 8.38 8.84 0.46 03.02. 14:13 211 (SW) -10
KL Per p 1 2.2230927 11.00 11.60 0.60 03.02. 14:13 78 (E) 66
V520 Cas p 1 0.489832 12.50 13.10 0.60 03.02. 14:13 328 (NW) 83
V1170 Her p 10 0.413998 12.20 12.50 0.30 03.02. 14:13 317 (NW) 18
FV CVn p 1 0.315365 11.80 12.15 0.35 03.02. 14:13 338 (N) -4
KZ Boo p 8 0.353515 12.65 13.10 0.45 03.02. 14:14 339 (N) 19
FU Dra p 1 0.306718 10.55 11.10 0.55 03.02. 14:14 335 (NW) 29
AA Dor p 10 0.2615397 11.13 11.60 0.47 03.02. 14:14 152 (SE) -43
V1172 Her s 4 0.236167 12.00 12.50 0.50 03.02. 14:14 301 (NW) -4
BH Aps p 7 3.650732 10.80 13.40 2.60 03.02. 14:14 200 (S) -55
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 03.02. 14:14 298 (NW) 54
LT Eri p 1 0.17017 15.00 18.72 3.72 03.02. 14:14 119 (SE) 14
AE Phe p 1 0.362374 7.56 8.25 0.69 03.02. 14:15 167 (S) -11
BP Vel p 10 0.264987 12.90 13.80 0.90 03.02. 14:15 106 (E) -52
OQ Cas p 3 0.7166834 14.40 15.10 0.70 03.02. 14:15 21 (N) 78
MX Her s 2 2.3476 11.40 11.40 0.00 03.02. 14:15 310 (NW) 33
V507 Lyr p 7 0.366912 14.21 14.75 0.54 03.02. 14:15 284 (W) 26
V505 Cam p 7 0.336361 13.80 14.50 0.70 03.02. 14:15 7 (N) 45
UY UMa s 1 0.3760203 12.70 12.90 0.20 03.02. 14:15 346 (N) 17
BS Vir s 10 0.3770834 13.60 14.40 0.80 03.02. 14:15 350 (N) -41
V512 Cen p 10 1.94476 11.50 12.00 0.50 03.02. 14:15 284 (W) -65
V954 Oph p 9 0.2252705 14.30 14.90 0.60 03.02. 14:16 271 (W) 1
NU Boo s 8 0.339576 13.40 13.40 0.00 03.02. 14:16 335 (NW) 20
DF Hya p 1 0.3306016 11.00 11.50 0.50 03.02. 14:16 53 (NE) -20
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 03.02. 14:16 299 (NW) 45
V1105 Her s 5 0.321736 12.60 12.60 0.00 03.02. 14:16 291 (W) 23
VY Lac s 1 1.0362446 10.20 10.60 0.40 03.02. 14:16 258 (W) 75
GK Aqr s 1 0.327415 12.40 12.40 0.00 03.02. 14:16 215 (SW) 34
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.