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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V539 Ara p 6 3.16908 5.66 6.18 0.52 18.02. 04:42 160 (S) -17
NU Boo s 8 0.339576 13.40 13.40 0.00 18.02. 04:42 311 (NW) 83
V600 Per p 10 1.46969 7.60 8.05 0.45 18.02. 04:43 4 (N) -7
SX Crv p 1 0.3166127 8.99 9.25 0.26 18.02. 04:43 222 (SW) 11
V479 Cam s 7 0.325394 13.25 13.69 0.44 18.02. 04:43 343 (N) 40
V337 Vir s 5 0.352857 13.30 13.80 0.50 18.02. 04:43 230 (SW) 30
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.02. 04:43 226 (SW) 20
RW Com p 1 0.2373465 11.00 11.70 0.70 18.02. 04:43 254 (W) 48
EW Del p 6 0.3923312 15.10 15.50 0.40 18.02. 04:44 95 (E) 25
V340 Cam p 9 0.4657358 14.08 14.15 0.07 18.02. 04:44 354 (N) 16
V1125 Oph p 2 0.911655 11.00 11.50 0.50 18.02. 04:44 151 (SE) 48
V339 Dra p 9 0.457404 13.40 14.00 0.60 18.02. 04:44 18 (N) 84
V435 Gem p 1 0.3365 10.55 10.92 0.37 18.02. 04:44 303 (NW) 2
MY Cas s 6 0.926237 14.80 15.20 0.40 18.02. 04:44 23 (NE) 30
V448 Oph p 4 1.819699 12.20 13.80 1.60 18.02. 04:44 156 (SE) 19
EZ Car p 6 1.1886882 9.90 10.30 0.40 18.02. 04:44 214 (SW) -37
V839 Cen p 8 0.330936 9.51 10.13 0.62 18.02. 04:44 211 (SW) -4
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 18.02. 04:45 95 (E) 7
G4708.0841 Cet s 3 0.361938 12.22 12.22 0.00 18.02. 04:45 9 (N) -40
WW Eri s 1 0.926499 11.12 11.32 0.20 18.02. 04:45 330 (NW) -44
NW Dra p 7 0.728091 12.91 13.56 0.65 18.02. 04:45 328 (NW) 55
GZ Aqr p 4 0.302781 14.60 15.50 0.90 18.02. 04:45 83 (E) -16
GW Cnc p 1 0.2814125 12.60 13.20 0.60 18.02. 04:45 293 (NW) 8
V416 Aql p 8 1.33805 13.70 15.10 1.40 18.02. 04:46 115 (SE) 20
V345 Dra p 10 0.291903 13.20 13.45 0.25 18.02. 04:46 67 (NE) 86
DY Cet p 1 0.44079 9.47 10.05 0.58 18.02. 04:46 25 (NE) -52
MM Com p 1 0.30199 12.00 12.50 0.50 18.02. 04:46 257 (W) 57
V404 Gem p 1 0.348706 11.59 12.13 0.54 18.02. 04:46 314 (NW) -13
V1043 Her p 8 0.410255 13.63 14.71 1.08 18.02. 04:46 82 (E) 76
V338 Dra s 5 0.2351485 13.30 13.30 0.00 18.02. 04:47 6 (N) 79
HN UMa p 4 0.38261 9.90 10.02 0.12 18.02. 04:47 282 (W) 42
V521 Mon p 1 2.9706633 10.10 10.50 0.40 18.02. 04:47 304 (NW) -25
XZ For p 9 0.308127 9.90 10.28 0.38 18.02. 04:47 64 (NE) -68
WW UMi p 8 0.601949 12.45 12.60 0.15 18.02. 04:47 339 (N) 63
GY Pup s 10 0.4121794 11.90 12.30 0.40 18.02. 04:47 264 (W) -51
V931 Cyg p 1 0.341513 13.90 14.60 0.70 18.02. 04:47 91 (E) 42
GH Eri p 7 0.722388 9.02 9.61 0.59 18.02. 04:47 356 (N) -81
T Aur p 6 0.20437829 15.20 15.50 0.30 18.02. 04:47 336 (NW) -6
KZ Cnc p 9 1 15.66 15.76 0.10 18.02. 04:48 287 (W) 1
G2750.0854 Peg s 1 0.471638 10.66 10.66 0.00 18.02. 04:48 56 (NE) 12
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 18.02. 04:49 96 (E) 42
PS Boo p 10 0.28164 12.30 12.60 0.30 18.02. 04:49 278 (W) 86
RU Eri p 1 0.632199 9.37 10.15 0.78 18.02. 04:49 355 (N) -55
XZ Ari s 7 0.265488 13.85 13.85 0.00 18.02. 04:50 16 (N) -10
OS Aqr p 9 0.586773 12.00 12.60 0.60 18.02. 04:50 102 (E) -7
DK Cep p 1 0.985907 12.20 14.20 2.00 18.02. 04:50 40 (NE) 41
NN Cas s 1 0.980807 13.60 14.00 0.40 18.02. 04:50 27 (NE) 25
V1107 Cas p 1 0.273412 12.88 13.20 0.32 18.02. 04:50 18 (N) 25
V1005 Her s 3 0.278962 14.11 14.11 0.00 18.02. 04:50 83 (E) 82
IK Boo p 1 0.303116 12.00 12.50 0.50 18.02. 04:50 230 (SW) 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.