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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V887 Per p 8 1.534436 9.91 10.42 0.51 15.04. 16:47 287 (W) 48
V934 Cep s 7 0.431014 13.02 13.45 0.43 15.04. 16:47 338 (N) 37
KK Lyr p 10 2.26235 14.40 16.00 1.60 15.04. 16:47 11 (N) -5
NX Cam p 8 0.605772 10.50 10.95 0.45 15.04. 16:47 309 (NW) 56
KT Cnc s 8 0.323691 13.60 14.20 0.60 15.04. 16:47 154 (SE) 49
V737 Per s 1 0.366599 12.65 13.20 0.55 15.04. 16:47 269 (W) 46
GU Vul s 2 0.774228 11.60 12.20 0.60 15.04. 16:47 354 (N) -13
V1076 Oph p 10 1.874345 15.70 18.00 2.30 15.04. 16:48 27 (NE) -30
EZ Oct p 10 0.285878 11.37 12.09 0.72 15.04. 16:48 176 (S) -52
XY UMa s 1 0.47899511 9.50 10.00 0.50 15.04. 16:48 64 (NE) 73
V454 Cam p 10 0.6016 13.90 14.30 0.40 15.04. 16:48 353 (N) 67
XY Men p 10 0.7766348 10.63 11.27 0.64 15.04. 16:48 191 (S) -34
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 15.04. 16:49 355 (N) -1
V480 Cas p 9 0.342013 14.60 14.90 0.30 15.04. 16:49 311 (NW) 42
V410 Aur s 1 0.366355 10.10 10.10 0.00 15.04. 16:49 253 (W) 60
V947 Cyg s 5 0.429245 14.10 14.70 0.60 15.04. 16:49 356 (N) -8
V999 Aql p 10 0.4335 15.20 16.00 0.80 15.04. 16:49 356 (N) -29
V580 Lyr s 1 0.289052 12.85 12.85 0.00 15.04. 16:49 7 (N) -4
EM Lac p 1 0.3891351 12.50 13.09 0.59 15.04. 16:49 334 (NW) 21
FP Sge p 9 0.642007 14.50 14.90 0.40 15.04. 16:49 348 (N) -20
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.04. 16:50 76 (E) 54
UZ Pup s 1 0.794851 9.35 10.00 0.65 15.04. 16:50 176 (S) 27
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.04. 16:50 39 (NE) -21
QU Cyg p 1 0.3469114 14.50 15.30 0.80 15.04. 16:50 354 (N) -1
NX Boo s 8 0.251135 13.02 13.36 0.34 15.04. 16:50 51 (NE) 12
IW Nor p 10 0.33319 14.00 14.50 0.50 15.04. 16:50 126 (SE) -62
V647 Ori p 1 0.9775543 11.50 12.00 0.50 15.04. 16:50 202 (S) 41
CI Aur p 4 1.870032 13.30 14.60 1.30 15.04. 16:51 244 (SW) 57
CN And s 1 0.4627909 9.70 9.96 0.26 15.04. 16:51 308 (NW) 21
LR Pav p 10 0.3945 15.00 15.30 0.30 15.04. 16:51 182 (S) -69
V790 Cep s 8 0.3212316 12.62 12.62 0.00 15.04. 16:51 353 (N) 49
V2364 Cyg s 2 0.5921355 11.10 11.65 0.55 15.04. 16:51 1 (N) 9
V954 Cep p 10 0.519782 12.28 12.61 0.33 15.04. 16:51 335 (NW) 37
IZ Lac p 1 0.7989215 12.50 12.80 0.30 15.04. 16:51 335 (NW) 18
V338 Dra p 5 0.2351485 13.30 13.90 0.60 15.04. 16:51 27 (NE) 29
VY Cet p 3 0.34081 11.20 11.90 0.70 15.04. 16:52 253 (W) -11
V757 Cep p 8 0.343873 14.00 14.80 0.80 15.04. 16:52 344 (N) 45
V691 Her p 9 0.58716 13.30 13.70 0.40 15.04. 16:52 45 (NE) -11
FS Aqr s 7 0.26205 13.20 13.20 0.00 15.04. 16:52 313 (NW) -30
EE Psc p 10 0.3166726 13.80 14.10 0.30 15.04. 16:52 283 (W) 5
V1333 Her p 1 0.317594 13.27 13.82 0.55 15.04. 16:53 13 (N) 11
MU Lac p 10 0.2775155 14.10 15.10 1.00 15.04. 16:53 333 (NW) 18
OQ Boo s 8 0.398071 12.17 12.25 0.08 15.04. 16:53 55 (NE) 8
HS Leo s 2 0.337706 13.80 14.40 0.60 15.04. 16:53 95 (E) 41
V363 UMa p 10 0.379116 13.75 14.05 0.30 15.04. 16:53 42 (NE) 35
CR Tri p 9 0.296078 14.10 14.80 0.70 15.04. 16:53 282 (W) 35
BS Cas p 1 0.440469 12.20 12.60 0.40 15.04. 16:53 318 (NW) 40
GT Eri p 10 0.901375 8.62 9.12 0.50 15.04. 16:53 222 (SW) -3
RY Lyn p 1 1.4349865 11.40 13.30 1.90 15.04. 16:53 96 (E) 75
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.04. 16:53 34 (NE) 24
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.