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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:39 // 18:15 UTC
Civil Twilight (6°): 03:05 // 18:49 UTC
Nautical Twilight (12°): 02:19 // 19:35 UTC
Astronomical Twilight (18°): 01:25 // 20:29 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ET Leo s 1 0.3465036 9.55 9.55 0.00 28.04. 19:21 183 (S) 49
V657 Pup p 10 0.7413 17.00 17.20 0.20 28.04. 19:21 213 (SW) -17
EZ Sct s 7 1.134654 12.00 12.50 0.50 28.04. 19:21 71 (E) -22
AM Leo p 1 0.3657975 9.25 9.83 0.58 28.04. 19:21 175 (S) 50
WW UMi p 8 0.601949 12.45 12.60 0.15 28.04. 19:21 23 (NE) 61
V1215 Her p 10 0.312752 14.30 15.00 0.70 28.04. 19:22 53 (NE) 36
VY Lac p 1 1.0362446 10.20 11.00 0.80 28.04. 19:22 360 (N) 5
V414 Nor p 10 0.7534 14.85 14.97 0.12 28.04. 19:22 140 (SE) -33
NP Tel s 10 0.37512 12.90 13.30 0.40 28.04. 19:22 111 (E) -67
W UMa p 1 0.3336367 7.75 8.48 0.73 28.04. 19:22 307 (NW) 79
V348 Cyg p 9 0.28423 14.10 15.10 1.00 28.04. 19:22 20 (N) 7
V365 Peg p 8 1.080321 10.12 10.59 0.47 28.04. 19:23 17 (N) -15
V799 Aql p 10 2.10064 12.90 13.70 0.80 28.04. 19:23 67 (NE) -22
AU Aqr s 10 0.3711583 12.90 12.90 0.00 28.04. 19:23 15 (N) -64
V796 Cep s 1 0.392964 12.20 12.20 0.00 28.04. 19:23 351 (N) 42
PY Boo p 9 0.278049 12.10 12.65 0.55 28.04. 19:23 60 (NE) 48
GK Aqr s 1 0.327415 12.40 12.40 0.00 28.04. 19:24 10 (N) -40
KW Boo s 5 0.348865 14.00 14.50 0.50 28.04. 19:24 98 (E) 43
V728 Her p 1 0.4712895 10.90 11.50 0.60 28.04. 19:24 56 (NE) 27
GU Aps p 10 0.436522 14.00 14.70 0.70 28.04. 19:24 166 (S) -46
DD Mon s 1 0.5680155 10.61 10.61 0.00 28.04. 19:24 247 (SW) 18
V684 Mon p 1 1.85142 8.43 8.54 0.11 28.04. 19:24 255 (W) 25
V2650 Oph s 7 0.384054 12.57 13.00 0.43 28.04. 19:24 74 (E) -2
KT Cnc p 8 0.323691 13.60 14.20 0.60 28.04. 19:24 229 (SW) 42
KN Per s 1 0.866461 11.20 11.20 0.00 28.04. 19:25 313 (NW) 19
V562 Sco p 8 1.055051 11.50 12.00 0.50 28.04. 19:25 118 (SE) -27
EV Cet s 9 0.428224 11.60 11.60 0.00 28.04. 19:25 321 (NW) -34
NN Mon s 6 0.9123618 12.70 12.90 0.20 28.04. 19:25 239 (SW) 21
TZ Boo p 1 0.29716095 10.41 11.00 0.59 28.04. 19:25 77 (E) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.04. 19:25 85 (E) 42
BX And s 1 0.6101125 8.90 9.15 0.25 28.04. 19:25 324 (NW) 10
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 28.04. 19:26 70 (E) -47
MV CMa p 9 1.31125 9.74 10.08 0.34 28.04. 19:26 224 (SW) -3
V940 Cep p 10 0.97574 11.55 11.90 0.35 28.04. 19:26 356 (N) 25
EZ Mon p 2 0.3761659 12.90 13.40 0.50 28.04. 19:26 241 (SW) 16
V1302 Her s 1 0.316291 12.72 12.72 0.00 28.04. 19:26 50 (NE) 24
HY Tau p 9 3.01691 12.40 13.60 1.20 28.04. 19:26 274 (W) 23
GG Lup p 7 1.84961 5.49 6.00 0.51 28.04. 19:27 133 (SE) -18
WZ Cep s 1 0.417444 12.45 12.95 0.50 28.04. 19:27 358 (N) 33
V599 Aur s 1 0.316533 11.67 11.90 0.23 28.04. 19:27 290 (W) 26
AQ Boo p 1 0.333139 12.30 13.00 0.70 28.04. 19:27 118 (SE) 42
BO CVn p 1 0.5174625 9.48 10.10 0.62 28.04. 19:27 88 (E) 57
BE Cep p 1 0.4243943 12.40 13.30 0.90 28.04. 19:27 2 (N) 19
V385 Cam s 9 0.615272 13.65 14.20 0.55 28.04. 19:27 341 (N) 50
V443 Cam s 9 0.411691 14.00 14.80 0.80 28.04. 19:27 335 (NW) 54
DU Oct p 10 2.47867 9.21 9.48 0.27 28.04. 19:28 165 (S) -61
FO Hya p 1 0.4695567 9.50 10.00 0.50 28.04. 19:28 194 (S) 20
V600 And s 7 0.396793 12.64 12.30 -0.34 28.04. 19:28 358 (N) 7
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.04. 19:28 323 (NW) 58
FO Vir p 7 0.775565 6.50 6.82 0.32 28.04. 19:28 133 (SE) 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.