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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:48 UTC
Civil Twilight (6°): 06:03 // 16:22 UTC
Nautical Twilight (12°): 05:24 // 17:01 UTC
Astronomical Twilight (18°): 04:46 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV Aqr s 1 0.374457 9.71 9.71 0.00 28.01. 23:19 350 (N) -43
V417 Lyr s 4 0.300661 14.90 14.90 0.00 28.01. 23:19 22 (N) -6
V356 Vel s 10 1.767397 6.73 6.87 0.14 28.01. 23:19 162 (S) -15
AV Hya p 1 0.683401 10.20 10.77 0.57 28.01. 23:19 165 (S) 44
LR Lib p 9 0.590394 13.10 13.70 0.60 28.01. 23:19 100 (E) -27
AS Lib p 10 0.553805 13.20 13.90 0.70 28.01. 23:19 100 (E) -21
LR Pav s 10 0.3945 15.00 15.30 0.30 28.01. 23:19 163 (S) -67
CC Tri p 9 0.382946 13.20 13.70 0.50 28.01. 23:19 297 (NW) 20
PY Vir p 1 0.311248 9.60 10.10 0.50 28.01. 23:19 113 (SE) 13
V653 Lyr p 1 0.468813 11.23 11.56 0.33 28.01. 23:19 26 (NE) 6
DQ CMa p 10 0.425025 14.80 15.80 1.00 28.01. 23:20 203 (SW) 21
LY Boo p 9 0.41441 13.10 13.31 0.21 28.01. 23:20 64 (NE) 30
V394 Cam p 10 0.381489 13.20 13.60 0.40 28.01. 23:20 334 (NW) 59
KO Boo p 9 0.369518 13.15 13.35 0.20 28.01. 23:20 80 (E) 23
CI CVn s 3 0.8158745 9.36 9.36 0.00 28.01. 23:20 67 (NE) 49
AF Gem s 1 1.243501 10.54 10.67 0.13 28.01. 23:20 231 (SW) 53
V1638 Ori p 8 0.614052 11.43 11.86 0.43 28.01. 23:20 244 (SW) 16
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.01. 23:20 65 (NE) 24
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 28.01. 23:20 19 (N) -8
V424 Nor p 10 0.5818 14.47 14.95 0.48 28.01. 23:20 129 (SE) -47
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 28.01. 23:21 12 (N) 0
IQ Lup p 10 3.54005 10.31 10.66 0.35 28.01. 23:21 131 (SE) -33
BF Cru s 10 0.4988062 12.90 13.20 0.30 28.01. 23:21 154 (SE) -31
V634 CrA p 10 0.3079573 13.40 13.90 0.50 28.01. 23:21 86 (E) -65
V1271 Her p 10 0.31962 14.20 14.70 0.50 28.01. 23:21 37 (NE) 11
V432 Per s 1 0.3833085 11.00 11.60 0.60 28.01. 23:21 299 (NW) 34
V1181 Her s 1 0.337042 11.00 11.36 0.36 28.01. 23:22 49 (NE) 15
LV Cam s 4 0.3657282 16.00 16.00 0.00 28.01. 23:22 309 (NW) 63
TU UMi s 4 0.377268 8.84 8.84 0.00 28.01. 23:22 21 (N) 48
V1105 Her s 5 0.321736 12.60 12.60 0.00 28.01. 23:22 34 (NE) -2
V417 Aur s 4 1.865521 7.92 7.92 0.00 28.01. 23:22 272 (W) 48
BL Tri p 10 7.036 12.50 12.80 0.30 28.01. 23:22 301 (NW) 14
BL Eri p 1 0.416918 11.51 12.28 0.77 28.01. 23:22 248 (W) 3
V1107 Cas p 1 0.273412 12.88 13.20 0.32 28.01. 23:22 328 (NW) 34
AM Eri p 4 0.3165735 14.40 15.20 0.80 28.01. 23:23 244 (SW) 5
MT And s 8 0.358775 14.80 14.80 0.00 28.01. 23:23 303 (NW) 25
V876 Per s 9 0.319961 13.60 14.10 0.50 28.01. 23:23 298 (NW) 29
V376 And p 1 0.798674 7.68 8.00 0.32 28.01. 23:23 310 (NW) 33
V357 Peg p 1 0.578451 9.01 9.49 0.48 28.01. 23:23 322 (NW) -6
V1097 Her s 1 0.360849 10.75 10.75 0.00 28.01. 23:23 44 (NE) -1
AH Tau s 1 0.3326733 11.25 11.85 0.60 28.01. 23:23 278 (W) 27
V483 Cam s 8 0.382247 12.95 13.25 0.30 28.01. 23:24 356 (N) 56
V880 Cyg p 1 1.0600316 13.90 14.60 0.70 28.01. 23:24 18 (N) -4
DZ Mus p 9 3.247619 8.30 8.90 0.60 28.01. 23:24 163 (S) -34
V1033 Her p 1 0.298051 11.19 11.39 0.20 28.01. 23:24 51 (NE) 5
HT Lyr p 8 0.8619849 13.20 13.70 0.50 28.01. 23:24 31 (NE) 5
V912 Per s 8 0.5775932 12.01 12.25 0.24 28.01. 23:25 291 (W) 36
V495 Aur p 8 1.046379 12.70 13.30 0.60 28.01. 23:25 275 (W) 68
V712 And p 10 0.367179 10.03 10.24 0.21 28.01. 23:25 326 (NW) 5
V641 Ori p 1 0.450815 14.20 14.80 0.60 28.01. 23:25 242 (SW) 39
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.