Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:25 // 18:27 UTC
Civil Twilight (6°): 02:49 // 19:03 UTC
Nautical Twilight (12°): 02:00 // 19:52 UTC
Astronomical Twilight (18°): 00:59 // 20:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V689 Cen p 10 0.5585365 12.40 13.30 0.90 07.05. 10:03 125 (SE) -67
BM UMa p 1 0.2712208 13.80 14.75 0.95 07.05. 10:03 29 (NE) 14
V483 Cyg p 7 2.604278 11.60 12.30 0.70 07.05. 10:03 293 (NW) 23
BL Leo s 1 0.28193 13.80 13.80 0.00 07.05. 10:03 32 (NE) -9
SW Lyn p 1 0.6440665 9.51 10.20 0.69 07.05. 10:03 60 (NE) 30
HY Vir s 1 2.732336 7.81 8.10 0.29 07.05. 10:03 19 (N) -41
V463 Peg s 7 0.330569 11.60 12.05 0.45 07.05. 10:03 262 (W) 30
DL CVn s 2 0.642442 11.97 11.97 0.00 07.05. 10:04 14 (N) 0
AM Eri p 4 0.3165735 14.40 15.20 0.80 07.05. 10:04 142 (SE) 20
V919 Cep s 4 1.851969 10.62 10.62 0.00 07.05. 10:04 320 (NW) 62
AH Vir p 1 0.4075267 8.89 9.40 0.51 07.05. 10:04 30 (NE) -23
NT Boo p 10 0.434877 12.10 12.35 0.25 07.05. 10:04 351 (N) 11
V692 Pup p 10 0.34 14.53 14.72 0.19 07.05. 10:04 98 (E) -10
RZ UMi p 2 0.3373491 12.80 13.50 0.70 07.05. 10:04 359 (N) 47
NS Com p 9 0.330805 13.25 13.60 0.35 07.05. 10:05 17 (N) -15
V340 Vir s 6 0.45486 11.53 11.85 0.32 07.05. 10:05 22 (N) -52
V440 Nor p 10 0.7503 15.82 16.40 0.58 07.05. 10:05 237 (SW) -73
V366 Cas s 1 0.7292855 12.00 12.70 0.70 07.05. 10:06 321 (NW) 78
MR Com s 1 0.412743 12.00 12.40 0.40 07.05. 10:06 12 (N) -12
V576 Lyr p 2 0.533573 12.30 12.70 0.40 07.05. 10:06 313 (NW) 19
AK Boo s 8 0.69403 15.80 16.30 0.50 07.05. 10:06 7 (N) -16
V449 Per p 1 0.4731033 12.70 13.30 0.60 07.05. 10:06 144 (SE) 73
YZ Phe s 10 0.23472665 12.65 12.95 0.30 07.05. 10:07 185 (S) -6
Y Crv p 7 0.329037 11.73 12.10 0.37 07.05. 10:07 36 (NE) -50
KT Lyr p 9 0.5815356 14.70 15.40 0.70 07.05. 10:07 309 (NW) 11
AK CMi p 1 0.5658969 10.10 11.50 1.40 07.05. 10:07 93 (E) 8
RZ Com p 1 0.338507 10.42 11.13 0.71 07.05. 10:07 22 (N) -14
HS Vul p 1 0.3320847 13.90 14.20 0.30 07.05. 10:08 286 (W) 16
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 07.05. 10:08 309 (NW) 28
V2203 Oph p 1 0.455001 11.56 11.94 0.38 07.05. 10:08 301 (NW) -18
QW Gem p 1 0.3581235 10.33 10.74 0.41 07.05. 10:08 84 (E) 35
RV Gru p 10 0.2595312 11.00 11.40 0.40 07.05. 10:08 215 (SW) -17
V507 Lyr p 7 0.366912 14.21 14.75 0.54 07.05. 10:08 305 (NW) 8
IM And p 9 0.2703735 18.30 19.00 0.70 07.05. 10:09 243 (SW) 72
GR Boo s 1 0.3766695 11.45 11.45 0.00 07.05. 10:09 349 (N) -13
IZ Mon p 1 0.779805 11.90 12.60 0.70 07.05. 10:09 98 (E) 18
V509 Cam s 6 0.350347 13.00 13.50 0.50 07.05. 10:09 14 (N) 46
EW Psc s 8 0.241202 10.38 10.38 0.00 07.05. 10:09 225 (SW) 41
CN Del s 10 0.567073 14.20 14.60 0.40 07.05. 10:10 276 (W) 12
V1031 Her s 7 1.436758 12.10 12.10 0.00 07.05. 10:10 324 (NW) -12
DN UMa p 1 1.730424 6.63 6.73 0.10 07.05. 10:10 23 (NE) 11
V351 Lib p 4 0.349735 13.40 14.10 0.70 07.05. 10:10 323 (NW) -47
GI CVn s 8 0.30316 14.10 14.60 0.50 07.05. 10:10 2 (N) 7
ZZ Cep p 1 2.141799 8.60 9.55 0.95 07.05. 10:10 325 (NW) 59
GW Lac p 10 0.535875 15.00 16.00 1.00 07.05. 10:10 296 (NW) 58
V355 Per p 10 0.82953 9.05 9.09 0.04 07.05. 10:10 3 (N) 82
V546 And p 5 0.38302 11.20 11.80 0.60 07.05. 10:10 213 (SW) 83
V866 Cep p 10 0.3259 13.40 14.00 0.60 07.05. 10:10 325 (NW) 55
QU Vir p 10 0.399253 11.75 12.05 0.30 07.05. 10:10 2 (N) -39
V843 Mon p 2 0.526121 12.40 12.90 0.50 07.05. 10:11 98 (E) 20
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.