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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QQ Cas p 1 2.142049 10.30 10.90 0.60 16.01. 03:58 7 (N) 20
V553 And p 6 0.30903 17.12 17.68 0.56 16.01. 03:59 346 (N) 5
V497 And p 10 0.3051 14.70 15.50 0.80 16.01. 03:59 0 (N) -6
V1181 Her s 1 0.337042 11.00 11.36 0.36 16.01. 03:59 85 (E) 48
V1202 Ori s 4 1.102445 11.88 11.88 0.00 16.01. 03:59 297 (NW) -9
V505 Cyg p 1 0.667664 11.70 12.40 0.70 16.01. 03:59 50 (NE) 10
NV Dra p 5 1.057161 12.85 13.40 0.55 16.01. 03:59 343 (N) 62
V1005 Her s 3 0.278962 14.11 14.11 0.00 16.01. 03:59 67 (NE) 54
UW Boo s 1 1.0047108 10.40 10.50 0.10 16.01. 03:59 91 (E) 74
WZ Leo p 1 1.4081812 11.30 12.00 0.70 16.01. 03:59 248 (W) 41
DN Cam s 1 0.4983105 8.23 8.23 0.00 16.01. 04:00 341 (N) 40
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 16.01. 04:00 98 (E) 17
V359 Cas s 1 1.303887 11.80 12.00 0.20 16.01. 04:00 10 (N) 17
AC Cru s 6 0.904188 11.90 12.50 0.60 16.01. 04:00 182 (S) -24
RR CMa s 6 1.196257 12.50 13.10 0.60 16.01. 04:00 252 (W) -6
V1081 Cas p 9 0.374246 16.71 17.07 0.36 16.01. 04:00 355 (N) 19
V603 Aur s 8 0.37475 12.70 12.70 0.00 16.01. 04:00 321 (NW) 27
V404 Gem p 1 0.348706 11.59 12.13 0.54 16.01. 04:00 280 (W) 12
AH Tau p 1 0.3326733 11.25 11.92 0.67 16.01. 04:01 319 (NW) -5
AY CrB p 8 0.460476 13.50 14.10 0.60 16.01. 04:01 107 (E) 55
IX Boo s 8 0.35431 12.90 12.90 0.00 16.01. 04:01 137 (SE) 58
ES UMa s 1 0.5288515 11.00 11.40 0.40 16.01. 04:01 329 (NW) 62
V946 Cep p 10 1.146427 12.85 13.17 0.32 16.01. 04:01 7 (N) 28
BX CrB p 10 0.358838 12.25 12.50 0.25 16.01. 04:01 90 (E) 53
NY Vir s 1 0.10101597 13.30 13.30 0.00 16.01. 04:01 163 (S) 37
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 16.01. 04:01 101 (E) -15
HY Gem s 5 0.351013 16.70 17.50 0.80 16.01. 04:01 287 (W) 15
TW Cet p 1 0.3168513 10.43 11.18 0.75 16.01. 04:01 330 (NW) -58
TY Boo s 1 0.3171485 10.81 11.35 0.54 16.01. 04:01 108 (E) 61
V375 Cas s 1 1.473398 10.10 10.60 0.50 16.01. 04:01 6 (N) 23
V856 Cep p 10 0.314008 12.25 12.50 0.25 16.01. 04:01 10 (N) 42
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 16.01. 04:01 37 (NE) -33
EW Psc s 8 0.241202 10.38 10.38 0.00 16.01. 04:01 12 (N) -30
IP Cep p 1 0.8988977 11.50 12.10 0.60 16.01. 04:02 18 (N) 33
GG Boo p 6 0.426969 12.30 12.60 0.30 16.01. 04:02 119 (SE) 71
EE CVn p 1 0.280562 13.70 14.57 0.87 16.01. 04:02 149 (SE) 69
YY Cnc p 1 0.698445 11.30 11.70 0.40 16.01. 04:02 272 (W) 41
LM Lib p 10 0.782983 11.07 11.70 0.63 16.01. 04:02 149 (SE) 6
X PsA p 10 0.3977746 13.00 14.30 1.30 16.01. 04:02 66 (NE) -50
GX Gem s 1 4.037926 10.90 11.30 0.40 16.01. 04:02 294 (NW) 26
V1172 Her p 4 0.236167 12.00 12.50 0.50 16.01. 04:02 108 (E) 35
NN Mon p 6 0.9123618 12.70 13.90 1.20 16.01. 04:02 262 (W) 4
BG Boo s 1 0.64008 13.50 14.30 0.80 16.01. 04:02 143 (SE) 61
IM And s 9 0.2703735 18.30 18.80 0.50 16.01. 04:02 360 (N) 0
V1138 Her p 10 0.4609 13.80 14.10 0.30 16.01. 04:02 73 (E) 61
GI CVn s 8 0.30316 14.10 14.60 0.50 16.01. 04:02 96 (E) 77
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 16.01. 04:03 329 (NW) -39
GW Psc p 8 0.3363377 11.35 12.00 0.65 16.01. 04:03 351 (N) -32
V953 Mon p 7 0.426934 13.80 14.40 0.60 16.01. 04:03 254 (W) 13
V891 Aql p 10 0.419508 15.40 15.80 0.40 16.01. 04:03 79 (E) -9
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.