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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:07 UTC
Civil Twilight (6°): 03:15 // 18:41 UTC
Nautical Twilight (12°): 02:31 // 19:25 UTC
Astronomical Twilight (18°): 01:40 // 20:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 23.04. 20:01 53 (NE) 12
V373 Dra p 3 0.316906 13.00 14.00 1.00 23.04. 20:01 47 (NE) 36
BU Vul p 1 0.5689935 10.60 11.40 0.80 23.04. 20:01 31 (NE) -6
CL CrB p 8 0.318808 11.41 11.72 0.31 23.04. 20:01 74 (E) 36
DI Pup p 10 1.706167 11.80 13.00 1.20 23.04. 20:01 225 (SW) 9
BT CrB p 9 0.0892 18.90 20.40 1.50 23.04. 20:01 77 (E) 37
CZEV114 Cas s 4 0.642525 13.98 13.98 0.00 23.04. 20:01 352 (N) 21
V1103 Her s 1 0.2913524 11.90 11.90 0.00 23.04. 20:01 57 (NE) 17
CU Sge s 1 0.7916759 10.90 11.30 0.40 23.04. 20:02 53 (NE) -7
BO Cyg s 1 1.7562315 11.80 12.00 0.20 23.04. 20:02 15 (N) 3
DL CVn s 2 0.642442 11.97 11.97 0.00 23.04. 20:02 112 (E) 69
AC CMi s 1 0.867217 11.00 11.00 0.00 23.04. 20:02 249 (W) 30
EG CVn p 1 0.349276 13.00 13.60 0.60 23.04. 20:02 101 (E) 61
V410 Cam p 10 0.65856 12.20 12.60 0.40 23.04. 20:03 318 (NW) 47
DN Cam s 1 0.4983105 8.23 8.23 0.00 23.04. 20:03 336 (NW) 45
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.04. 20:03 59 (NE) 29
V420 Cam p 9 0.565563 13.90 14.50 0.60 23.04. 20:03 330 (NW) 50
V528 Mon p 5 1.4237507 12.80 13.80 1.00 23.04. 20:03 249 (W) 19
V2784 Ori p 7 1.831256 12.70 13.20 0.50 23.04. 20:03 262 (W) 14
KR Per p 1 0.996078 10.40 11.10 0.70 23.04. 20:03 307 (NW) 28
FG Sct s 3 0.270572 13.66 14.70 1.04 23.04. 20:03 76 (E) -20
V1833 Ori p 10 0.377198 10.32 10.55 0.23 23.04. 20:04 279 (W) 3
AN UMa s 6 0.07975275 14.90 20.20 5.30 23.04. 20:04 195 (S) 85
EM Psc s 8 0.343975 14.30 14.30 0.00 23.04. 20:04 327 (NW) -21
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 23.04. 20:04 345 (N) 24
V456 Mon p 7 1.57329 13.60 15.90 2.30 23.04. 20:04 250 (W) 17
V1326 Cen p 10 0.9158 11.35 11.70 0.35 23.04. 20:04 158 (S) -25
V1097 Aql p 2 1.225237 13.90 15.00 1.10 23.04. 20:04 45 (NE) -13
PZ UMa p 7 0.2626732 12.50 13.10 0.60 23.04. 20:05 279 (W) 73
DN Boo s 1 0.447564 11.17 11.17 0.00 23.04. 20:05 124 (SE) 42
BN Peg p 1 0.7132979 10.30 11.20 0.90 23.04. 20:05 31 (NE) -31
SW Sex p 1 0.13493852 14.80 16.70 1.90 23.04. 20:05 198 (S) 35
V981 Cyg p 10 0.507662 14.50 15.00 0.50 23.04. 20:05 29 (NE) 25
V958 Cep p 10 0.345291 10.75 10.88 0.13 23.04. 20:05 358 (N) 42
BH Oct p 10 0.5652 15.50 16.20 0.70 23.04. 20:05 159 (S) -54
V639 Aur s 4 0.3571 14.01 14.01 0.00 23.04. 20:05 306 (NW) 43
EP Aur s 1 0.5910081 10.80 10.90 0.10 23.04. 20:06 282 (W) 32
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.04. 20:06 322 (NW) 56
FX Dra s 5 0.8166005 9.29 9.29 0.00 23.04. 20:06 51 (NE) 51
V789 Her s 1 0.3200448 14.90 14.90 0.00 23.04. 20:06 61 (NE) 32
MT Cam s 1 0.3661395 12.94 12.94 0.00 23.04. 20:06 317 (NW) 35
NW Aqr p 1 0.30163 12.00 12.00 0.00 23.04. 20:06 8 (N) -39
V405 Gem p 1 0.462107 10.88 11.04 0.16 23.04. 20:06 262 (W) 27
BB Peg p 1 0.361501 10.80 11.48 0.68 23.04. 20:06 13 (N) -23
V477 Her p 8 0.3251804 14.90 15.50 0.60 23.04. 20:06 71 (E) 19
AX Dra s 1 0.5681633 10.90 11.00 0.10 23.04. 20:07 26 (NE) 70
QX Boo s 9 0.3604665 12.50 12.50 0.00 23.04. 20:07 67 (NE) 48
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 23.04. 20:07 104 (E) -26
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 23.04. 20:07 12 (N) 12
V439 Dra p 10 0.678602 13.35 13.80 0.45 23.04. 20:08 20 (N) 31
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.