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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:15 // 17:47 UTC
Civil Twilight (6°): 03:43 // 18:19 UTC
Nautical Twilight (12°): 03:02 // 19:00 UTC
Astronomical Twilight (18°): 02:17 // 19:44 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UZ Equ p 10 0.486701 9.15 9.35 0.20 10.04. 20:39 27 (NE) -23
BG CrA p 10 0.4527693 14.50 15.30 0.80 10.04. 20:39 97 (E) -46
XX Lac p 10 4.062375 14.60 15.60 1.00 10.04. 20:39 6 (N) 10
GR Boo p 1 0.3766695 11.45 11.90 0.45 10.04. 20:40 94 (E) 38
AL Tri p 1 0.268564 14.10 14.40 0.30 10.04. 20:40 327 (NW) -3
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 10.04. 20:40 227 (SW) 46
V1140 Cen p 9 0.434606 13.60 14.70 1.10 10.04. 20:40 157 (SE) -1
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 10.04. 20:40 44 (NE) 3
V1192 Her p 10 0.310078 13.00 13.30 0.30 10.04. 20:40 58 (NE) 38
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 10.04. 20:40 44 (NE) 1
V1035 Her s 4 0.971205 10.90 10.90 0.00 10.04. 20:40 63 (NE) 29
MR Cas s 1 0.352936 14.90 15.50 0.60 10.04. 20:40 350 (N) 19
RS Ser p 7 0.59814 10.80 11.50 0.70 10.04. 20:40 83 (E) -23
HN UMa p 4 0.38261 9.90 10.02 0.12 10.04. 20:40 163 (S) 77
QX Boo s 9 0.3604665 12.50 12.50 0.00 10.04. 20:41 65 (NE) 46
EW Mon p 7 1.239695 13.80 14.20 0.40 10.04. 20:41 240 (SW) 13
GP Vul s 1 1.0325 10.70 11.20 0.50 10.04. 20:41 40 (NE) -1
V1178 Cas p 10 8.662 12.50 13.38 0.88 10.04. 20:41 335 (NW) 40
V384 Cas p 5 1.108265 11.80 12.30 0.50 10.04. 20:41 342 (N) 10
V631 Aur p 9 0.3459 15.97 16.61 0.64 10.04. 20:41 290 (W) 37
V336 Cas p 1 0.5972873 13.40 14.10 0.70 10.04. 20:41 352 (N) 21
FY CVn p 10 0.386118 13.30 13.70 0.40 10.04. 20:42 91 (E) 57
DK Per p 1 0.8988765 12.30 13.30 1.00 10.04. 20:42 333 (NW) 26
DD Com s 1 0.2692074 14.30 14.90 0.60 10.04. 20:42 140 (SE) 57
QW Cyg p 2 0.5876453 13.90 14.40 0.50 10.04. 20:42 34 (NE) 6
AG Lac s 1 0.7521703 13.60 14.00 0.40 10.04. 20:42 5 (N) 13
BU Eri p 6 0.8430936 9.40 9.82 0.42 10.04. 20:42 269 (W) -27
V473 Cam s 7 0.298438 11.55 12.15 0.60 10.04. 20:43 341 (N) 56
V1197 Her s 1 0.2626795 13.17 13.17 0.00 10.04. 20:43 75 (E) 25
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 10.04. 20:43 25 (NE) 18
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 10.04. 20:43 38 (NE) 10
AL Cas p 1 0.50055583 12.90 13.60 0.70 10.04. 20:43 342 (N) 35
BS Pup p 10 1.075882 11.30 12.30 1.00 10.04. 20:43 225 (SW) 6
MV Cas p 1 1.112253 13.90 16.20 2.30 10.04. 20:43 351 (N) 24
V1026 Her p 7 0.829383 12.20 12.60 0.40 10.04. 20:43 78 (E) 24
V416 Gem s 7 0.256181 12.50 12.50 0.00 10.04. 20:43 262 (W) 36
BC Gru s 8 0.3073055 9.90 10.30 0.40 10.04. 20:44 56 (NE) -87
V479 Cam p 7 0.325394 13.25 13.70 0.45 10.04. 20:44 337 (NW) 57
EX Psc s 1 0.289482 12.00 12.00 0.00 10.04. 20:44 338 (N) -32
DF Hya s 1 0.3306016 11.00 11.50 0.50 10.04. 20:44 222 (SW) 39
XY Leo p 1 0.2841029 9.45 9.93 0.48 10.04. 20:44 205 (SW) 55
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 10.04. 20:44 34 (NE) 19
G0950.0560 Her p 4 1.232495 11.36 11.92 0.56 10.04. 20:44 92 (E) 16
TW Mus p 10 0.4179484 12.10 12.60 0.50 10.04. 20:45 175 (S) -27
V496 Sco p 10 2.192551 11.50 12.40 0.90 10.04. 20:45 105 (E) -31
V342 UMa s 1 0.3438515 13.40 13.40 0.00 10.04. 20:45 313 (NW) 87
V571 And p 9 0.357641 13.70 14.20 0.50 10.04. 20:45 323 (NW) 8
VZ CVn s 1 0.84246163 9.17 9.54 0.37 10.04. 20:46 113 (SE) 55
V1185 Her p 10 0.359795 10.90 11.25 0.35 10.04. 20:46 59 (NE) 39
XY Cru s 8 1.0240025 11.10 11.20 0.10 10.04. 20:46 171 (S) -25
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.