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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:55 // 18:02 UTC
Civil Twilight (6°): 03:21 // 18:35 UTC
Nautical Twilight (12°): 02:38 // 19:19 UTC
Astronomical Twilight (18°): 01:49 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XY UMa p 1 0.47899511 9.50 10.17 0.67 21.04. 05:01 349 (N) 16
V835 Cep p 10 0.452238 12.60 12.95 0.35 21.04. 05:01 30 (NE) 75
V906 Ara p 6 1.02255 14.50 14.80 0.30 21.04. 05:01 201 (S) -26
BS Cas s 1 0.440469 12.20 12.60 0.40 21.04. 05:01 46 (NE) 45
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 21.04. 05:01 7 (N) 82
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.04. 05:02 262 (W) -32
AF Pup p 10 0.3836773 13.30 13.50 0.20 21.04. 05:02 339 (N) -83
PZ UMa p 7 0.2626732 12.50 13.10 0.60 21.04. 05:02 345 (N) 12
BX Peg s 1 0.280418 11.00 11.62 0.62 21.04. 05:02 132 (SE) 60
EE Aqr s 1 0.5089958 8.30 8.48 0.18 21.04. 05:02 143 (SE) 12
QS Cas p 10 5.289979 13.60 16.50 2.90 21.04. 05:02 57 (NE) 56
W For s 7 0.617895 13.13 13.13 0.00 21.04. 05:02 100 (E) -26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.04. 05:02 283 (W) 35
AF Aps s 4 0.7976244 13.40 13.90 0.50 21.04. 05:03 195 (S) -44
EF Boo s 1 0.4205155 9.43 9.43 0.00 21.04. 05:03 305 (NW) 41
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 21.04. 05:03 210 (SW) 6
GG Del p 1 0.563226 12.40 12.80 0.40 21.04. 05:03 174 (S) 55
V706 Cyg s 1 0.466254 13.20 13.90 0.70 21.04. 05:04 110 (E) 71
PV Boo p 10 0.292588 14.51 15.14 0.63 21.04. 05:04 280 (W) 38
FS Leo s 1 0.456967 9.06 9.06 0.00 21.04. 05:04 309 (NW) -11
NT UMa s 9 1.664372 13.75 14.27 0.52 21.04. 05:04 358 (N) 33
V1129 Tau p 10 4.86058 7.62 7.84 0.22 21.04. 05:04 62 (NE) -8
V917 Cep p 7 0.411767 12.88 13.25 0.37 21.04. 05:04 32 (NE) 62
AE Vol p 10 0.406614 9.97 10.54 0.57 21.04. 05:04 197 (S) -74
FM Vul p 1 0.784642 12.80 13.70 0.90 21.04. 05:04 197 (S) 66
V1181 Her s 1 0.337042 11.00 11.36 0.36 21.04. 05:05 272 (W) 50
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.04. 05:05 204 (SW) -28
AS Lib s 10 0.553805 13.20 13.20 0.00 21.04. 05:05 242 (SW) -5
AA Cet s 1 0.536169 6.20 6.70 0.50 21.04. 05:05 106 (E) -17
AL Del p 5 1.485487 12.20 12.90 0.70 21.04. 05:05 167 (S) 52
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 21.04. 05:05 49 (NE) 4
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.04. 05:05 310 (NW) 32
DO Leo p 7 0.2345148 16.00 17.00 1.00 21.04. 05:05 320 (NW) -16
V1103 Her s 1 0.2913524 11.90 11.90 0.00 21.04. 05:06 245 (SW) 64
OS Lac p 3 1.444335 13.40 14.20 0.80 21.04. 05:06 69 (E) 66
MM Com p 1 0.30199 12.00 12.50 0.50 21.04. 05:06 304 (NW) 17
NU Boo p 8 0.339576 13.40 13.80 0.40 21.04. 05:06 306 (NW) 45
V1065 Her p 4 0.397828 11.50 12.10 0.60 21.04. 05:07 244 (SW) 55
CV Cyg p 1 0.983425 10.80 11.40 0.60 21.04. 05:07 189 (S) 78
CF Peg s 1 0.4134966 14.80 14.80 0.00 21.04. 05:07 133 (SE) 60
V634 Mon p 7 2.114109 12.00 12.40 0.40 21.04. 05:07 16 (N) -41
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.04. 05:07 321 (NW) -34
CR CMa p 9 0.6241334 12.10 13.10 1.00 21.04. 05:07 21 (N) -58
V1332 Tau s 1 0.271827 11.73 11.73 0.00 21.04. 05:07 45 (NE) -5
IL Boo s 6 0.347407 13.10 13.10 0.00 21.04. 05:08 303 (NW) 34
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 21.04. 05:08 241 (SW) 14
V599 Aur s 1 0.316533 11.67 11.90 0.23 21.04. 05:08 36 (NE) 1
AC Crt s 3 0.617262 9.72 10.17 0.45 21.04. 05:08 301 (NW) -38
SY Boo s 1 0.714484 12.25 12.25 0.00 21.04. 05:08 280 (W) 14
YY Nor p 10 1.694879 13.20 16.10 2.90 21.04. 05:08 214 (SW) -30
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.