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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 °
V497 Cam s 5 0.554646 13.50 14.00 0.50 24.02. 15:20 10 (N) 49
V644 Aur p 7 0.78045 11.22 11.53 0.31 24.02. 15:20 90 (E) 48
V1005 Her p 3 0.278962 14.11 14.68 0.57 24.02. 15:21 342 (N) 13
V448 Cyg s 7 6.5197162 7.90 8.40 0.50 24.02. 15:21 300 (NW) 22
IW Boo p 4 0.264742 13.40 13.70 0.30 24.02. 15:21 4 (N) 3
EN Oct s 1 0.288913 11.88 12.50 0.62 24.02. 15:21 180 (S) -50
V947 Cep p 10 0.331677 12.62 12.88 0.26 24.02. 15:21 349 (N) 56
V941 Oph p 10 1.2497107 16.00 16.60 0.60 24.02. 15:21 308 (NW) -19
BX CrB p 10 0.358838 12.25 12.50 0.25 24.02. 15:21 344 (N) -1
HU And s 10 0.2857905 16.50 17.20 0.70 24.02. 15:21 256 (W) 67
V775 Cen p 4 0.6636425 9.90 10.60 0.70 24.02. 15:21 109 (E) -83
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 24.02. 15:21 326 (NW) -39
CC Com p 1 0.2206859 11.30 12.21 0.91 24.02. 15:21 34 (NE) -10
V530 Mon p 1 0.5255325 12.40 12.80 0.40 24.02. 15:22 107 (E) 18
CP Psc s 1 0.6840085 10.69 10.69 0.00 24.02. 15:22 236 (SW) 64
V747 Her p 8 0.898964 14.40 15.00 0.60 24.02. 15:22 336 (NW) 8
NR Cam p 1 0.255885 10.76 11.25 0.49 24.02. 15:22 19 (N) 51
V664 Lyr p 8 0.359987 13.00 13.00 0.00 24.02. 15:22 319 (NW) 16
TX Cnc p 1 0.3828827 10.00 10.35 0.35 24.02. 15:23 78 (E) 15
V356 Cam p 9 0.402503 13.06 13.41 0.35 24.02. 15:23 25 (NE) 67
SY Sge p 6 3.53926212 10.50 11.20 0.70 24.02. 15:23 291 (W) 7
CF CrB p 10 0.262445 14.14 14.54 0.40 24.02. 15:23 342 (N) -8
QS And p 9 0.276678 16.67 17.09 0.42 24.02. 15:24 244 (SW) 56
V757 Cen p 1 0.3431685 8.30 8.70 0.40 24.02. 15:24 39 (NE) -74
CR Lac p 10 0.36689 13.90 14.70 0.80 24.02. 15:24 296 (NW) 53
V380 Dra s 1 0.4937366 12.28 12.28 0.00 24.02. 15:24 342 (N) 34
V2698 Oph p 9 1.47028 12.90 13.65 0.75 24.02. 15:24 323 (NW) -31
ES Her p 1 0.782029 13.10 14.40 1.30 24.02. 15:25 321 (NW) 3
TX CMi s 1 0.3892173 14.00 14.70 0.70 24.02. 15:25 99 (E) 14
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 24.02. 15:25 317 (NW) 37
V364 Aps p 5 0.295464 14.00 14.40 0.40 24.02. 15:25 190 (S) -62
ER Ori p 1 0.4234005 9.32 9.93 0.61 24.02. 15:25 140 (SE) 23
AH Lyn p 2 1.016413 13.50 14.30 0.80 24.02. 15:25 64 (NE) 28
BD Pav p 10 0.1793015 12.40 16.21 3.81 24.02. 15:25 234 (SW) -55
OS Ori p 1 2.383522 11.50 13.70 2.20 24.02. 15:25 124 (SE) 35
KM UMa p 1 0.3518602 11.00 11.50 0.50 24.02. 15:25 35 (NE) 4
V1055 Her s 1 0.3154085 11.32 11.32 0.00 24.02. 15:25 331 (NW) 7
LT Pav p 10 0.393674 11.40 12.20 0.80 24.02. 15:25 210 (SW) -51
V905 Ara p 2 0.243905 14.00 14.20 0.20 24.02. 15:25 227 (SW) -67
Z Crv p 8 0.504752 14.00 16.50 2.50 24.02. 15:25 57 (NE) -53
V464 Cam p 10 0.48608 13.00 13.45 0.45 24.02. 15:25 15 (N) 54
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 24.02. 15:26 167 (S) 41
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 24.02. 15:26 54 (NE) -21
IM And s 9 0.2703735 18.30 18.80 0.50 24.02. 15:26 255 (W) 67
RR CMa s 6 1.196257 12.50 13.10 0.60 24.02. 15:26 116 (SE) 0
EQ UMa s 6 0.3581533 12.40 12.60 0.20 24.02. 15:26 50 (NE) 39
IT Her s 1 0.3393957 12.90 12.90 0.00 24.02. 15:26 308 (NW) 2
LU Lib p 10 0.351671 13.50 14.30 0.80 24.02. 15:26 332 (NW) -55
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.02. 15:26 197 (S) 73
V1286 Cen p 10 0.613378 11.37 11.98 0.61 24.02. 15:26 64 (NE) -76
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.