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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:18 // 21:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IN Boo s 7 0.285759 13.90 13.90 0.00 18.05. 19:50 129 (SE) 65
NX Boo p 8 0.251135 13.02 13.40 0.38 18.05. 19:50 108 (E) 59
DZ Lyn p 1 0.378018 9.90 10.25 0.35 18.05. 19:50 288 (W) 45
W UMa p 1 0.3336367 7.75 8.48 0.73 18.05. 19:50 300 (NW) 64
V437 Dra p 10 0.316053 13.75 14.40 0.65 18.05. 19:51 31 (NE) 35
V1370 Tau s 7 0.295517 10.90 10.90 0.00 18.05. 19:51 294 (NW) 5
V2768 Ori p 8 0.33262 15.00 15.30 0.30 18.05. 19:51 281 (W) -3
V1197 Her s 1 0.2626795 13.17 13.17 0.00 18.05. 19:51 93 (E) 41
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 18.05. 19:51 47 (NE) -45
V417 Nor p 10 0.4067 16.03 16.65 0.62 18.05. 19:51 153 (SE) -24
V732 Her p 2 0.3567417 13.20 14.20 1.00 18.05. 19:52 69 (E) 44
V1687 Aql p 10 0.587805 11.50 11.90 0.40 18.05. 19:52 81 (E) -3
HT Lyr p 8 0.8619849 13.20 13.70 0.50 18.05. 19:52 67 (NE) 32
KZ Pav p 7 0.949879 7.71 9.30 1.59 18.05. 19:52 149 (SE) -58
BU Tri p 1 0.295568 14.40 15.00 0.60 18.05. 19:52 342 (N) -1
HW Per p 4 0.6348286 13.00 13.70 0.70 18.05. 19:53 326 (NW) 14
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 18.05. 19:53 259 (W) 36
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 18.05. 19:53 312 (NW) -15
NS Cam p 5 0.907318 12.90 13.50 0.60 18.05. 19:53 335 (NW) 53
DO Aur s 1 0.788652 14.10 14.10 0.00 18.05. 19:53 310 (NW) 15
SZ Mic p 10 0.4 13.40 14.00 0.60 18.05. 19:53 100 (E) -47
CP Psc s 1 0.6840085 10.69 10.69 0.00 18.05. 19:53 356 (N) -8
KP Peg s 5 0.7272053 7.05 7.05 0.00 18.05. 19:53 48 (NE) -13
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 18.05. 19:53 50 (NE) 27
V927 Mon p 8 0.361879 10.90 11.17 0.27 18.05. 19:54 269 (W) 7
HT Vir p 1 0.4076729 7.06 7.48 0.42 18.05. 19:54 158 (S) 43
V2563 Oph s 7 0.372304 11.60 11.60 0.00 18.05. 19:54 97 (E) 6
IW Lyr s 4 0.7985204 13.10 13.30 0.20 18.05. 19:54 65 (NE) 31
EY Cas s 1 0.4819812 14.00 14.50 0.50 18.05. 19:54 5 (N) 18
AV Tel p 10 0.416963 13.20 14.30 1.10 18.05. 19:54 127 (SE) -38
HZ Her s 6 1.700166 12.80 12.80 0.00 18.05. 19:54 82 (E) 42
DL Sge p 5 0.8572744 11.40 12.20 0.80 18.05. 19:54 73 (E) 10
V458 Mon s 5 0.3969371 13.30 13.80 0.50 18.05. 19:55 268 (W) 4
FY Psc p 9 0.3562175 12.75 13.30 0.55 18.05. 19:55 357 (N) -8
V941 Oph s 10 1.2497107 16.00 16.50 0.50 18.05. 19:55 94 (E) 14
NU Cyg s 3 0.2811248 14.30 14.90 0.60 18.05. 19:55 52 (NE) 20
V490 And p 7 0.424185 14.60 15.10 0.50 18.05. 19:55 3 (N) 2
QY Cam p 10 2.5452 12.20 12.70 0.50 18.05. 19:55 331 (NW) 25
EI Oct p 9 0.338519 11.41 12.15 0.74 18.05. 19:55 180 (S) -47
NY Vir s 1 0.10101597 13.30 13.30 0.00 18.05. 19:55 163 (S) 37
EE Psc p 10 0.3166726 13.80 14.10 0.30 18.05. 19:55 355 (N) -27
UV Gru p 10 0.365688 12.75 13.55 0.80 18.05. 19:55 98 (E) -67
V866 Cep p 10 0.3259 13.40 14.00 0.60 18.05. 19:56 17 (N) 32
AH Vir p 1 0.4075267 8.89 9.40 0.51 18.05. 19:56 191 (S) 51
GK Psc p 9 0.367547 13.60 13.95 0.35 18.05. 19:56 357 (N) -9
V1042 Her s 1 0.511154 12.08 12.08 0.00 18.05. 19:56 94 (E) 32
V482 Cam p 10 0.133619437 15.10 18.40 3.30 18.05. 19:56 325 (NW) 50
V391 CMa p 10 1.7569 10.06 10.55 0.49 18.05. 19:56 252 (W) -11
WX Dra s 2 1.8018647 13.50 13.50 0.00 18.05. 19:57 54 (NE) 34
NY Boo p 9 0.326815 12.15 12.50 0.35 18.05. 19:57 80 (E) 68
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.