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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 °
NN Vir s 2 0.4806875 7.30 7.67 0.37 16.01. 06:57 208 (SW) 43
GM Dra s 4 0.338741 8.79 8.79 0.00 16.01. 06:57 52 (NE) 73
V381 Cas s 1 1.745943 10.26 10.80 0.55 16.01. 06:57 30 (NE) 17
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 16.01. 06:57 69 (E) 55
RV Crt s 10 1.170501 9.20 9.40 0.20 16.01. 06:57 239 (SW) 0
HV UMa s 1 0.71076 8.60 8.88 0.28 16.01. 06:58 288 (W) 54
PS Del p 9 0.753477 11.95 12.40 0.45 16.01. 06:58 95 (E) 21
ET Boo p 1 0.64504 9.14 9.49 0.35 16.01. 06:58 250 (W) 82
V537 Cas s 7 1.632427 11.80 11.80 0.00 16.01. 06:58 24 (NE) 19
V981 Oph p 8 1.428512 13.10 14.20 1.10 16.01. 06:58 135 (SE) 43
V868 Mon s 8 0.637711 8.90 9.48 0.58 16.01. 06:59 293 (NW) -21
V432 Vel p 10 1.46857 9.04 9.22 0.18 16.01. 06:59 231 (SW) -24
IV Dra s 4 0.2681055 13.70 13.70 0.00 16.01. 06:59 345 (N) 87
LP UMa s 1 0.309901 12.52 12.52 0.00 16.01. 06:59 312 (NW) 47
V789 Cep p 9 0.35363 14.58 14.58 0.00 16.01. 06:59 5 (N) 46
V336 TrA p 10 0.266768 10.46 11.20 0.74 16.01. 06:59 178 (S) -23
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 16.01. 06:59 80 (E) -21
QV UMa p 6 0.311444 13.50 14.50 1.00 16.01. 06:59 307 (NW) 36
V Crt s 1 0.7020358 9.90 10.10 0.20 16.01. 06:59 240 (SW) 3
V592 Lyr p 1 0.355684 11.54 11.74 0.20 16.01. 07:00 101 (E) 56
AW Vul s 1 0.8064505 10.80 10.90 0.10 16.01. 07:00 87 (E) 30
AC Cnc s 1 0.3004773 13.80 14.70 0.90 16.01. 07:00 289 (W) 1
V1044 Her p 1 0.2406405 13.07 13.27 0.20 16.01. 07:00 119 (SE) 71
CX Aqr s 1 0.5559864 10.55 10.80 0.25 16.01. 07:00 80 (E) -9
CC Lyn s 6 0.354627 6.42 6.42 0.00 16.01. 07:00 320 (NW) 16
V838 Cep p 10 0.532081 12.50 13.05 0.55 16.01. 07:01 41 (NE) 47
V428 Gem p 8 0.491506 10.93 11.33 0.40 16.01. 07:01 313 (NW) 0
V456 Mon p 7 1.57329 13.60 15.90 2.30 16.01. 07:01 305 (NW) -24
V1367 Tau s 1 0.347677 11.29 11.29 0.00 16.01. 07:01 335 (NW) -12
V489 Ser p 9 0.078847 19.20 21.00 1.80 16.01. 07:01 176 (S) 40
GO Cnc p 10 3.64999 8.40 8.65 0.26 16.01. 07:01 286 (W) 9
CN Ind p 9 0.45364 9.43 9.87 0.44 16.01. 07:01 136 (SE) -30
OQ Dra p 7 0.3396745 13.20 13.80 0.60 16.01. 07:01 333 (NW) 56
V1067 Her s 1 0.258109 12.58 12.58 0.00 16.01. 07:01 97 (E) 69
V524 Mon p 3 0.28361685 14.40 15.20 0.80 16.01. 07:01 305 (NW) -23
IN Boo p 7 0.285759 13.90 14.80 0.90 16.01. 07:01 232 (SW) 64
V546 Cas p 8 1.106205 14.20 14.80 0.60 16.01. 07:02 25 (NE) 28
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 16.01. 07:02 267 (W) 52
CR Tau s 1 0.68270353 12.50 12.50 0.00 16.01. 07:02 331 (NW) -11
AF Aps s 4 0.7976244 13.40 13.90 0.50 16.01. 07:02 181 (S) -38
AU Dra s 1 0.515266 12.30 12.30 0.00 16.01. 07:02 26 (NE) 67
V621 Pup p 10 0.390386 10.25 11.00 0.75 16.01. 07:02 249 (W) -49
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 16.01. 07:02 304 (NW) -17
UU Lyn s 1 0.46846 11.54 11.82 0.28 16.01. 07:02 305 (NW) 27
BT Gem p 3 1.2369358 13.90 15.30 1.40 16.01. 07:03 326 (NW) -10
BX Dra s 1 0.579028 11.50 11.50 0.00 16.01. 07:03 10 (N) 77
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 16.01. 07:03 359 (N) -27
V434 Ser p 6 0.884 13.30 14.60 1.30 16.01. 07:03 188 (S) 42
BS Dra p 4 3.364012 9.12 9.86 0.74 16.01. 07:03 26 (NE) 55
V432 Nor p 10 0.4662 16.85 17.65 0.80 16.01. 07:03 179 (S) -17
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.