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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:51 // 16:34 UTC
Civil Twilight (6°): 05:20 // 17:05 UTC
Nautical Twilight (12°): 04:43 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:20 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Aql s 1 0.3703135 11.00 11.50 0.50 24.02. 21:17 18 (N) -33
V553 Hya p 5 0.371497 12.36 13.05 0.69 24.02. 21:17 131 (SE) -1
IS Boo p 8 0.25145 14.00 14.60 0.60 24.02. 21:17 56 (NE) 38
V734 CrA p 9 0.978382 11.08 12.00 0.92 24.02. 21:17 79 (E) -71
V675 Pup p 9 3.70821 10.79 12.15 1.36 24.02. 21:17 190 (S) 9
AA Dor p 10 0.2615397 11.13 11.60 0.47 24.02. 21:17 198 (S) -35
BN Psc s 8 0.349118 16.45 16.45 0.00 24.02. 21:18 301 (NW) 11
EM Cyg s 1 0.2909091 11.90 11.90 0.00 24.02. 21:18 13 (N) -8
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 24.02. 21:18 322 (NW) -12
V1137 Her p 10 0.37083 14.30 14.70 0.40 24.02. 21:18 44 (NE) 27
V710 And p 10 0.219197 14.01 14.37 0.36 24.02. 21:19 321 (NW) 4
XZ Aql p 1 2.139202 10.10 11.40 1.30 24.02. 21:19 6 (N) -47
DK Cep p 1 0.985907 12.20 14.20 2.00 24.02. 21:19 350 (N) 22
LU Lac s 2 0.2988016 14.60 15.32 0.72 24.02. 21:19 344 (N) 14
EI CVn s 1 0.260766 11.80 12.45 0.65 24.02. 21:19 72 (E) 31
NW Dra s 7 0.728091 12.91 13.45 0.54 24.02. 21:19 30 (NE) 62
V750 CrA p 10 0.37913 9.94 10.17 0.23 24.02. 21:19 69 (E) -66
V1374 Tau s 1 0.250818 13.00 13.00 0.00 24.02. 21:19 253 (W) 51
V2768 Ori p 8 0.33262 15.00 15.30 0.30 24.02. 21:20 231 (SW) 33
V380 Dra p 1 0.4937366 12.28 13.33 1.05 24.02. 21:20 17 (N) 33
V1104 Her p 1 0.227876 13.30 14.10 0.80 24.02. 21:20 24 (NE) 14
V772 Her p 3 0.879506 6.90 7.00 0.10 24.02. 21:20 36 (NE) -11
BZ Leo s 8 0.2697257 15.30 15.80 0.50 24.02. 21:20 110 (E) 45
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 24.02. 21:20 281 (W) 11
BT Tri p 10 0.2512 14.20 14.80 0.60 24.02. 21:20 296 (NW) 18
RR Cen p 9 0.6056895 7.27 7.68 0.41 24.02. 21:20 138 (SE) -38
AM Leo p 1 0.3657975 9.25 9.83 0.58 24.02. 21:21 131 (SE) 40
AD Boo p 1 2.068807 9.37 9.99 0.62 24.02. 21:21 74 (E) 19
V1284 Her p 1 0.337146 12.78 13.18 0.40 24.02. 21:21 35 (NE) 6
MU Lac s 10 0.2775155 14.10 14.10 0.00 24.02. 21:21 344 (N) 14
V365 Aur p 8 1.020947 13.80 15.10 1.30 24.02. 21:21 286 (W) 61
HW Vir s 1 0.11671953 10.50 11.20 0.70 24.02. 21:21 118 (SE) 11
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 24.02. 21:21 12 (N) 10
CR Tau s 1 0.68270353 12.50 12.50 0.00 24.02. 21:21 247 (SW) 48
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 24.02. 21:21 131 (SE) -1
NS Tel p 10 1.3397 9.20 9.60 0.40 24.02. 21:22 113 (SE) -76
V1043 Her p 8 0.410255 13.63 14.71 1.08 24.02. 21:22 34 (NE) 20
V603 Aur s 8 0.37475 12.70 12.70 0.00 24.02. 21:22 295 (NW) 58
AR Lac p 1 1.983212 6.08 6.77 0.69 24.02. 21:22 345 (N) 8
V1207 Her p 8 0.2667556 12.55 13.40 0.85 24.02. 21:22 52 (NE) 2
FO Hya p 1 0.4695567 9.50 10.00 0.50 24.02. 21:22 160 (S) 19
V1847 Ori p 1 0.342605 12.09 12.36 0.27 24.02. 21:22 248 (W) 32
BO Peg p 1 0.580428 11.50 12.20 0.70 24.02. 21:22 346 (N) -27
IY Aps s 10 0.4184362 12.70 12.90 0.20 24.02. 21:22 155 (SE) -56
V1286 Her p 1 0.334711 12.56 12.96 0.40 24.02. 21:22 36 (NE) 3
V1185 Her p 10 0.359795 10.90 11.25 0.35 24.02. 21:22 41 (NE) 22
V1237 Tau p 8 0.287447 14.03 14.18 0.15 24.02. 21:23 255 (W) 45
KO Del s 1 0.5833444 12.50 12.00 -0.50 24.02. 21:23 359 (N) -24
V355 Cam p 10 0.437059 12.20 12.60 0.40 24.02. 21:23 303 (NW) 53
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 24.02. 21:23 12 (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.