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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GV Cyg s 1 0.9906643 13.20 13.20 0.00 21.05. 17:58 10 (N) 8
V1833 Ori p 10 0.377198 10.32 10.55 0.23 21.05. 17:58 276 (W) 5
ES Ori p 7 1.605466 10.48 10.60 0.12 21.05. 17:58 274 (W) 4
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.05. 17:58 334 (NW) 60
CC Tri s 9 0.382946 13.20 13.60 0.40 21.05. 17:58 318 (NW) 5
V350 CrA p 10 0.466223 13.20 13.90 0.70 21.05. 17:58 105 (E) -40
NN Vir s 2 0.4806875 7.30 7.67 0.37 21.05. 17:59 118 (SE) 29
V1055 Her s 1 0.3154085 11.32 11.32 0.00 21.05. 17:59 57 (NE) 27
V473 Cam s 7 0.298438 11.55 12.15 0.60 21.05. 17:59 341 (N) 56
CK Boo p 1 0.3551495 8.99 9.26 0.27 21.05. 17:59 113 (SE) 29
AN UMa s 6 0.07975275 14.90 20.20 5.30 21.05. 17:59 165 (S) 85
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.05. 17:59 11 (N) -60
AQ Cap s 7 0.3173885 13.00 13.00 0.00 21.05. 17:59 46 (NE) -51
VZ Tri s 2 0.4334825 12.80 13.30 0.50 21.05. 18:00 319 (NW) 4
EH Hya p 10 0.2969053 14.20 15.00 0.80 21.05. 18:00 166 (S) 6
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 21.05. 18:00 271 (W) 6
V483 And p 1 0.2970635 11.97 12.20 0.23 21.05. 18:00 344 (N) 2
V1333 Her s 1 0.317594 13.27 13.27 0.00 21.05. 18:00 44 (NE) 27
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 21.05. 18:00 106 (E) -21
EZ Hya p 1 0.449751 10.40 10.70 0.30 21.05. 18:00 204 (SW) 23
V2712 Oph p 10 0.562227 12.15 12.45 0.30 21.05. 18:01 99 (E) -13
CL Cet p 10 0.621622 9.87 10.04 0.17 21.05. 18:01 323 (NW) -53
BL Eri s 1 0.416918 11.51 11.51 0.00 21.05. 18:01 271 (W) -17
GR Cet p 9 0.488807 11.31 11.71 0.40 21.05. 18:01 315 (NW) -53
V706 Cyg p 1 0.466254 13.20 14.60 1.40 21.05. 18:01 16 (N) 3
AH Tau s 1 0.3326733 11.25 11.85 0.60 21.05. 18:01 300 (NW) 8
V851 Cas s 7 0.960277 12.68 12.68 0.00 21.05. 18:01 354 (N) 14
V409 Cam s 9 6.67646 11.03 11.03 0.00 21.05. 18:01 337 (NW) 51
DW CMi p 2 0.30755495 14.50 15.00 0.50 21.05. 18:01 240 (SW) 28
ET Boo s 1 0.64504 9.14 9.14 0.00 21.05. 18:02 71 (E) 51
V518 Cyg p 10 3.90718 14.50 16.00 1.50 21.05. 18:02 21 (N) 12
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.05. 18:02 320 (NW) 4
V848 Her s 9 0.735037 14.90 14.90 0.00 21.05. 18:02 71 (E) 30
V943 Cep p 10 0.345289 13.30 13.90 0.60 21.05. 18:02 358 (N) 36
V558 And p 1 0.31092 15.62 16.10 0.48 21.05. 18:02 329 (NW) 12
WX Cep s 1 3.378454 8.70 9.14 0.44 21.05. 18:02 4 (N) 24
VZ Cen p 10 4.928772 8.34 8.60 0.26 21.05. 18:03 173 (S) -22
V1173 Her p 10 0.2656288 9.95 10.40 0.45 21.05. 18:03 61 (NE) 38
RS Sct s 5 0.6642377 9.78 10.08 0.30 21.05. 18:03 75 (E) -25
FS Lup p 9 0.3813993 11.50 12.50 1.00 21.05. 18:03 145 (SE) -23
BH Cen p 9 0.791585 10.03 11.16 1.13 21.05. 18:04 175 (S) -24
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 21.05. 18:04 33 (NE) 23
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 21.05. 18:04 4 (N) 16
OT Del p 10 0.646145 12.25 12.93 0.68 21.05. 18:04 42 (NE) -25
MU Aqr s 3 0.2722205 11.30 11.30 0.00 21.05. 18:04 42 (NE) -34
V452 Cam p 10 0.397443 12.10 12.30 0.20 21.05. 18:04 328 (NW) 55
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 21.05. 18:04 229 (SW) 29
RS PsA p 10 0.593358 14.30 15.20 0.90 21.05. 18:04 25 (NE) -64
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 21.05. 18:05 30 (NE) -43
BU Eri s 6 0.8430936 9.40 9.40 0.00 21.05. 18:05 270 (W) -28
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.