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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V427 Cas p 7 1.305989 13.30 13.80 0.50 07.02. 19:45 321 (NW) 35
RV Gru p 10 0.2595312 11.00 11.40 0.40 07.02. 19:45 245 (SW) -45
V572 Per s 5 1.21317 6.50 6.50 0.00 07.02. 19:45 288 (W) 65
BO Gru p 10 0.56221 12.10 12.60 0.50 07.02. 19:45 245 (SW) -39
V366 UMa p 8 0.4573045 13.60 14.20 0.60 07.02. 19:45 28 (NE) 29
MV CMa p 9 1.31125 9.74 10.08 0.34 07.02. 19:46 163 (S) 8
V1001 Cas p 1 0.429058 13.61 14.71 1.10 07.02. 19:46 310 (NW) 36
RT CrB p 2 5.117155 10.20 10.82 0.62 07.02. 19:46 30 (NE) -5
IV Gem s 3 0.60269 12.20 12.20 0.00 07.02. 19:46 135 (SE) 66
GW Tau p 1 0.6413225 11.20 11.90 0.70 07.02. 19:46 223 (SW) 60
AU Aqr p 10 0.3711583 12.90 14.00 1.10 07.02. 19:46 271 (W) -34
YY Gem s 1 0.8142822 8.91 9.59 0.68 07.02. 19:46 126 (SE) 65
GN Boo s 1 0.3016025 10.75 10.75 0.00 07.02. 19:46 39 (NE) 0
V1175 Her p 1 0.321199 10.89 11.07 0.18 07.02. 19:46 23 (NE) -15
RS Lep p 6 1.288542 9.91 10.38 0.47 07.02. 19:46 180 (S) 20
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 07.02. 19:47 106 (E) -38
AT Aqr p 8 0.30409565 14.10 15.00 0.90 07.02. 19:47 275 (W) -31
V676 Cen p 7 0.292394 11.90 12.60 0.70 07.02. 19:48 92 (E) -53
BV Aps p 7 1.646889 12.39 13.21 0.82 07.02. 19:48 172 (S) -59
AF Vol p 10 0.63894 10.60 11.05 0.45 07.02. 19:48 164 (S) -34
V1097 Cen p 10 0.91095 11.70 12.70 1.00 07.02. 19:48 142 (SE) -41
MT Cas p 1 0.313878 13.30 14.13 0.83 07.02. 19:48 311 (NW) 40
AZ Vir p 1 0.3496644 10.74 11.37 0.63 07.02. 19:48 67 (NE) -12
V385 Cam s 9 0.615272 13.65 14.20 0.55 07.02. 19:49 355 (N) 62
V659 Ara p 10 0.2918802 13.90 14.50 0.60 07.02. 19:49 145 (SE) -75
V755 Cep p 10 0.392195 12.63 12.95 0.32 07.02. 19:49 334 (NW) 48
V969 Cas p 9 2.540662 13.18 13.39 0.21 07.02. 19:49 314 (NW) 54
V1356 Cyg p 1 1.95671 10.10 10.50 0.40 07.02. 19:49 335 (NW) -6
MO Aqr p 2 0.3981435 9.95 10.28 0.33 07.02. 19:49 306 (NW) -29
NN Tel s 10 0.3838 15.00 15.50 0.50 07.02. 19:49 242 (SW) -70
V930 Cep p 8 0.393722 12.48 12.83 0.35 07.02. 19:49 333 (NW) 42
DU CVn s 2 0.3071015 13.10 13.10 0.00 07.02. 19:49 56 (NE) 21
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 07.02. 19:49 333 (NW) -5
V747 Cen s 10 0.53719488 9.86 10.05 0.19 07.02. 19:49 110 (E) -47
V757 Cen p 1 0.3431685 8.30 8.70 0.40 07.02. 19:50 98 (E) -44
V1022 Tau p 2 0.347171 14.96 15.72 0.77 07.02. 19:50 235 (SW) 59
BB Peg s 1 0.361501 10.80 11.40 0.60 07.02. 19:50 299 (NW) -3
V442 Cam p 1 0.442643 13.05 13.46 0.41 07.02. 19:51 4 (N) 66
DK CVn s 1 0.494964 12.70 12.80 0.10 07.02. 19:51 59 (NE) 24
GT Vel p 9 4.67009 9.68 10.63 0.95 07.02. 19:51 147 (SE) -12
V822 Her p 1 1.391137 6.12 6.30 0.18 07.02. 19:51 347 (N) -25
DX Vel p 2 1.1173045 10.70 11.50 0.80 07.02. 19:51 145 (SE) -22
AC Cnc s 1 0.3004773 13.80 14.70 0.90 07.02. 19:51 124 (SE) 40
V634 CrA p 10 0.3079573 13.40 13.90 0.50 07.02. 19:51 322 (NW) -81
OQ Boo s 8 0.398071 12.17 12.25 0.08 07.02. 19:51 39 (NE) -2
V1092 Her p 4 0.384539 11.93 12.43 0.50 07.02. 19:52 10 (N) -10
V750 CrA p 10 0.37913 9.94 10.17 0.23 07.02. 19:52 326 (NW) -75
V404 Hya p 7 0.309535 14.85 15.25 0.40 07.02. 19:52 125 (SE) 31
U Peg s 1 0.3747772 9.23 9.73 0.50 07.02. 19:52 282 (W) 11
V412 Her s 7 0.3362122 14.70 15.20 0.50 07.02. 19:52 8 (N) -14
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.