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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:49 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:41 // 17:44 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V596 Aur s 1 0.397887 11.83 12.27 0.44 25.02. 22:08 288 (W) 45
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.02. 22:08 276 (W) 7
II CMa s 8 0.22919704 15.22 15.22 0.00 25.02. 22:08 220 (SW) 18
B Per p 10 1.5273643 4.52 4.68 0.16 25.02. 22:08 302 (NW) 42
RW Gem s 1 2.8654972 9.53 9.74 0.21 25.02. 22:09 257 (W) 41
NU Cyg s 3 0.2811248 14.30 14.90 0.60 25.02. 22:09 19 (N) 2
TY Boo p 1 0.3171485 10.81 11.47 0.66 25.02. 22:09 71 (E) 31
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 25.02. 22:09 26 (NE) -2
RZ Com p 1 0.338507 10.42 11.13 0.71 25.02. 22:09 110 (E) 46
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 25.02. 22:09 14 (N) -5
V393 Cen p 10 3.18579 13.30 13.90 0.60 25.02. 22:09 150 (SE) -12
V711 Cyg p 1 0.82671 13.80 15.30 1.50 25.02. 22:09 357 (N) 8
V2276 Cyg s 10 0.9716 11.40 11.40 0.00 25.02. 22:09 21 (N) 17
GU Vul s 2 0.774228 11.60 12.20 0.60 25.02. 22:10 24 (NE) -10
AD Boo s 1 2.068807 9.37 9.75 0.38 25.02. 22:10 84 (E) 28
V413 Gem s 7 0.532812 14.55 14.70 0.15 25.02. 22:10 236 (SW) 41
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.02. 22:10 123 (SE) 37
LZ Dra p 5 0.350349 12.00 12.50 0.50 25.02. 22:10 10 (N) 36
V406 Lyr p 5 0.860783 12.40 13.30 0.90 25.02. 22:11 33 (NE) 10
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.02. 22:11 55 (NE) 26
V957 Cep s 1 1.98873 11.52 11.52 0.00 25.02. 22:11 348 (N) 34
KK Com p 7 1.06788 9.54 9.77 0.23 25.02. 22:11 113 (SE) 45
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 25.02. 22:11 20 (N) 16
V466 Cam p 9 0.3998995 12.60 13.10 0.50 25.02. 22:11 335 (NW) 62
MS Cas p 1 1.172739 12.90 13.80 0.90 25.02. 22:11 340 (N) 25
BT CrB p 9 0.0892 18.90 20.40 1.50 25.02. 22:12 62 (NE) 23
V1076 Cas p 9 0.381185 15.68 15.97 0.29 25.02. 22:12 331 (NW) 27
V924 Cep p 10 1.25771 11.81 12.15 0.34 25.02. 22:12 354 (N) 39
V624 Cen p 10 0.7000815 14.80 15.60 0.80 25.02. 22:12 142 (SE) -29
WY Sex p 5 0.3680553 11.50 11.80 0.30 25.02. 22:12 169 (S) 39
V527 Mon p 2 0.824573 12.20 12.90 0.70 25.02. 22:12 225 (SW) 29
BF Dor p 9 0.352271 13.00 13.20 0.20 25.02. 22:13 202 (S) -33
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.02. 22:13 356 (N) 22
V400 Lyr s 1 0.253427 12.70 12.70 0.00 25.02. 22:13 27 (NE) 4
V445 Cam p 10 0.30118 14.40 15.20 0.80 25.02. 22:13 345 (N) 57
V446 Cep p 10 3.8084 7.31 7.45 0.14 25.02. 22:13 356 (N) 21
PT Dra p 10 0.270768 14.30 14.90 0.60 25.02. 22:13 51 (NE) 43
HU And p 10 0.2857905 16.50 17.20 0.70 25.02. 22:13 326 (NW) 9
RZ UMi p 2 0.3373491 12.80 13.50 0.70 25.02. 22:13 5 (N) 50
SV Cet p 9 0.2920877 14.50 14.90 0.40 25.02. 22:13 292 (W) -46
DH CVn p 1 0.365804 12.72 13.24 0.52 25.02. 22:13 98 (E) 57
II Aur p 5 0.918907 14.70 16.20 1.50 25.02. 22:13 279 (W) 40
QW Boo p 10 0.2908715 12.10 12.45 0.35 25.02. 22:13 56 (NE) 34
V872 Cep p 10 0.2800266 14.80 15.24 0.44 25.02. 22:14 355 (N) 18
V337 Cam p 8 0.756775 9.95 10.40 0.45 25.02. 22:14 327 (NW) 49
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.02. 22:14 251 (W) 33
CM Gem s 10 1.403522 14.80 15.00 0.20 25.02. 22:14 246 (SW) 41
GK Aqr s 1 0.327415 12.40 12.40 0.00 25.02. 22:14 346 (N) -40
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.02. 22:14 40 (NE) 19
CC Tri p 9 0.382946 13.20 13.70 0.50 25.02. 22:14 305 (NW) 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.