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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V934 Cep s 7 0.431014 13.02 13.45 0.43 17.07. 08:49 331 (NW) 45
V1105 Her p 5 0.321736 12.60 13.00 0.40 17.07. 08:49 351 (N) -9
GQ Cnc p 2 0.422208 13.40 14.40 1.00 17.07. 08:49 98 (E) 42
GI CVn s 8 0.30316 14.10 14.60 0.50 17.07. 08:49 35 (NE) 17
AM Leo s 1 0.3657975 9.25 9.83 0.58 17.07. 08:49 89 (E) 12
V483 Hya p 10 0.407496 12.25 12.55 0.30 17.07. 08:49 134 (SE) 18
V523 Cas p 1 0.2336923 10.62 11.45 0.83 17.07. 08:49 300 (NW) 45
V1239 Tau s 5 1.084796 10.66 10.66 0.00 17.07. 08:50 169 (S) 67
QX Boo p 9 0.3604665 12.50 13.20 0.70 17.07. 08:50 19 (N) 11
NQ Aqr p 8 0.429586 12.40 12.95 0.55 17.07. 08:50 291 (W) -31
EH CVn s 1 0.263585 12.91 12.91 0.00 17.07. 08:50 46 (NE) 6
IY Aps p 10 0.4184362 12.70 13.00 0.30 17.07. 08:50 174 (S) -66
V506 Cam p 8 0.3401 12.70 13.30 0.60 17.07. 08:50 8 (N) 53
V600 And p 7 0.396793 12.64 12.64 0.00 17.07. 08:50 308 (NW) 31
V402 Gem s 7 0.399252 11.72 12.35 0.63 17.07. 08:50 148 (SE) 57
CW Cep s 1 2.72914 7.60 8.01 0.41 17.07. 08:51 324 (NW) 41
V1326 Aql p 10 1.47106 14.90 16.60 1.70 17.07. 08:51 319 (NW) -27
V1044 Sco p 8 0.914833 8.60 9.07 0.47 17.07. 08:51 40 (NE) -57
V2637 Oph p 7 0.386173 11.80 12.27 0.47 17.07. 08:51 4 (N) -35
V737 Aql p 9 1.033732 14.90 15.60 0.70 17.07. 08:51 323 (NW) -17
V1088 Her s 1 0.359231 11.00 11.00 0.00 17.07. 08:51 8 (N) -7
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 17.07. 08:51 332 (NW) -3
EH Cnc p 1 0.4180364 11.73 12.47 0.74 17.07. 08:51 114 (SE) 45
ST Tri s 1 0.479052 14.30 14.50 0.20 17.07. 08:51 262 (W) 56
V772 Her p 3 0.879506 6.90 7.00 0.10 17.07. 08:51 352 (N) -18
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.07. 08:51 325 (NW) 19
V480 CrA p 10 0.53303 13.50 14.00 0.50 17.07. 08:52 329 (NW) -78
V435 Gem p 1 0.3365 10.55 10.92 0.37 17.07. 08:52 122 (SE) 50
MR Del s 1 0.5216895 8.85 8.85 0.00 17.07. 08:52 311 (NW) -23
V645 And s 8 0.4125814 13.05 13.05 0.00 17.07. 08:52 308 (NW) 34
V340 Cam p 9 0.4657358 14.08 14.15 0.07 17.07. 08:52 306 (NW) 78
DS Vel p 10 0.7215652 10.90 11.50 0.60 17.07. 08:52 145 (SE) -24
V1185 Her p 10 0.359795 10.90 11.25 0.35 17.07. 08:52 11 (N) 8
V781 Tau s 1 0.344909 8.90 9.30 0.40 17.07. 08:52 170 (S) 67
NT Aps s 5 0.294763 8.39 8.39 0.00 17.07. 08:52 159 (S) -60
GR Vir p 1 0.346974 7.80 8.40 0.60 17.07. 08:52 54 (NE) -34
CK Gem p 7 1.412912 13.20 15.40 2.20 17.07. 08:52 154 (SE) 58
MN Boo p 9 0.3876975 9.18 9.48 0.30 17.07. 08:52 28 (NE) 14
GK Aqr s 1 0.327415 12.40 12.40 0.00 17.07. 08:53 284 (W) -12
TW CMi s 10 1.07926 14.80 15.60 0.80 17.07. 08:53 138 (SE) 40
GU Mon s 1 0.896647 11.82 11.82 0.00 17.07. 08:53 158 (S) 38
NX Boo s 8 0.251135 13.02 13.36 0.34 17.07. 08:53 31 (NE) 0
OP Boo p 10 0.311443 12.80 13.10 0.30 17.07. 08:53 23 (NE) 18
V1125 Oph p 2 0.911655 11.00 11.50 0.50 17.07. 08:53 11 (N) -28
V589 Lyr p 7 0.696433 11.60 12.00 0.40 17.07. 08:54 340 (N) 6
V1763 Cyg s 6 0.4050751 12.40 12.40 0.00 17.07. 08:54 338 (N) 3
V532 Mon s 1 0.4669795 12.20 12.20 0.00 17.07. 08:54 152 (SE) 36
V596 Aur p 1 0.397887 11.83 12.29 0.46 17.07. 08:54 221 (SW) 81
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.07. 08:54 19 (N) -22
TY Boo p 1 0.3171485 10.81 11.47 0.66 17.07. 08:54 31 (NE) 2
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.