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Ephemerides for Variable Stars

09: 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
10: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:18 // 17:25 UTC
Nautical Twilight (12°): 03:40 // 18:03 UTC
Astronomical Twilight (18°): 03:00 // 18:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
ST Aqr s 1 0.780991 9.15 9.37 0.22 25.09. 05:58 302 (NW) -32
V421 Gem p 9 0.4231 15.00 15.80 0.80 25.09. 05:59 183 (S) 66
V999 Aql p 10 0.4335 15.20 16.00 0.80 25.09. 05:59 354 (N) -29
QT Per p 1 0.8515552 14.20 15.10 0.90 25.09. 05:59 291 (W) 50
AK Boo s 8 0.69403 15.80 16.30 0.50 25.09. 05:59 70 (E) 15
II CMa s 8 0.22919704 15.22 15.22 0.00 25.09. 05:59 185 (S) 27
EW Del p 6 0.3923312 15.10 15.50 0.40 25.09. 06:00 345 (N) -23
AZ Col p 10 0.302105 11.31 11.72 0.41 25.09. 06:00 204 (SW) 6
V673 And p 10 1.629275 11.14 11.40 0.26 25.09. 06:00 312 (NW) 12
V1069 Her p 6 0.486617 12.30 13.00 0.70 25.09. 06:00 16 (N) 9
EX Hya p 10 0.068233846 9.60 13.99 4.39 25.09. 06:00 114 (SE) -18
DU CVn s 2 0.3071015 13.10 13.10 0.00 25.09. 06:01 68 (E) 32
IK Boo s 1 0.303116 12.00 12.50 0.50 25.09. 06:01 62 (NE) 15
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.09. 06:01 133 (SE) -66
AK Her p 1 0.4215225 8.29 8.77 0.48 25.09. 06:01 32 (NE) -18
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.09. 06:01 13 (N) -58
V443 Nor p 10 0.4091 16.50 16.90 0.40 25.09. 06:01 122 (SE) -59
BY Per p 1 1.152638 13.20 14.80 1.60 25.09. 06:01 309 (NW) 43
GR Vir s 1 0.346974 7.80 8.20 0.40 25.09. 06:01 78 (E) -19
V959 Cas s 1 1.065155 11.97 11.97 0.00 25.09. 06:02 320 (NW) 31
WZ Ant s 8 0.4459239 11.50 11.80 0.30 25.09. 06:02 149 (SE) -6
V391 Dra p 10 1.231472 10.90 11.20 0.30 25.09. 06:02 11 (N) 20
RZ UMi s 2 0.3373491 12.80 13.50 0.70 25.09. 06:02 5 (N) 49
BY Peg s 1 0.341936 12.90 13.58 0.68 25.09. 06:02 330 (NW) -6
CC Ser p 1 0.516037 11.14 11.68 0.54 25.09. 06:02 54 (NE) -8
CD Cam p 1 0.764183 11.63 11.85 0.22 25.09. 06:03 7 (N) 67
V592 Lyr p 1 0.355684 11.54 11.74 0.20 25.09. 06:03 11 (N) -5
V452 Vel p 10 0.525412 10.88 11.05 0.17 25.09. 06:03 166 (S) -1
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 25.09. 06:03 353 (N) 19
V563 And p 8 0.3031916 13.70 14.20 0.50 25.09. 06:03 289 (W) 33
KO Boo p 9 0.369518 13.15 13.35 0.20 25.09. 06:03 64 (NE) 9
V834 Cep p 10 1.123305 12.90 13.40 0.50 25.09. 06:04 346 (N) 17
V419 Cam p 10 0.414658 12.30 12.60 0.30 25.09. 06:04 324 (NW) 74
OQ Boo p 8 0.398071 12.17 12.26 0.09 25.09. 06:04 54 (NE) 7
CS Cir p 10 5.86632 8.96 9.14 0.19 25.09. 06:05 133 (SE) -53
OT Del p 10 0.646145 12.25 12.93 0.68 25.09. 06:05 340 (N) -31
V752 Cen s 2 0.370229 9.10 9.61 0.51 25.09. 06:05 131 (SE) -13
V1284 Cen p 10 0.323526 12.75 13.50 0.75 25.09. 06:05 110 (E) -25
TV Mic s 10 2.0762 11.70 12.40 0.70 25.09. 06:05 304 (NW) -73
V530 Mon s 1 0.5255325 12.40 12.40 0.00 25.09. 06:05 187 (S) 43
RS Col p 4 0.67235 9.54 9.99 0.45 25.09. 06:05 208 (SW) 6
QS And p 9 0.276678 16.67 17.09 0.42 25.09. 06:05 300 (NW) 12
V410 Cam p 10 0.65856 12.20 12.60 0.40 25.09. 06:05 322 (NW) 72
V448 Cas s 7 0.574084 14.50 15.00 0.50 25.09. 06:05 322 (NW) 38
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 25.09. 06:05 300 (NW) -33
VY Cet p 3 0.34081 11.20 11.90 0.70 25.09. 06:05 252 (W) -11
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 25.09. 06:06 327 (NW) -38
V1106 Her s 1 0.2546005 12.60 12.60 0.00 25.09. 06:06 16 (N) -13
BM UMa s 1 0.2712208 13.80 14.60 0.80 25.09. 06:06 73 (E) 53
DW Aps p 10 2.31294 7.90 9.10 1.20 25.09. 06:06 151 (SE) -67
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.