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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:02 // 19:08 UTC
Civil Twilight (6°): 02:21 // 19:49 UTC
Nautical Twilight (12°): 01:21 // 20:49 UTC
Astronomical Twilight (18°): 23:20 // 22:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V375 Cas s 1 1.473398 10.10 10.60 0.50 13.07. 10:46 328 (NW) 36
V397 Dra p 10 0.7918 12.45 12.90 0.45 13.07. 10:46 7 (N) 26
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.07. 10:46 49 (NE) 10
MX Ser p 4 0.30776 13.20 13.68 0.48 13.07. 10:47 54 (NE) -30
IO Cnc s 1 0.347694 13.00 12.00 -1.00 13.07. 10:47 132 (SE) 48
KQ Lib s 9 0.695529 11.60 11.60 0.00 13.07. 10:47 78 (E) -24
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 13.07. 10:47 356 (N) 18
Z Crv p 8 0.504752 14.00 16.50 2.50 13.07. 10:47 113 (SE) -11
V576 Cen p 10 0.378016 12.60 13.40 0.80 13.07. 10:47 127 (SE) -16
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 13.07. 10:47 331 (NW) 22
VV Vir p 1 0.446135 11.90 13.20 1.30 13.07. 10:48 87 (E) -16
V645 And p 8 0.4125814 13.05 13.45 0.40 13.07. 10:48 321 (NW) 23
V344 Lac p 1 0.392239 12.20 13.00 0.80 13.07. 10:49 332 (NW) 19
V1968 Sgr p 2 0.5632495 12.30 13.30 1.00 13.07. 10:49 24 (NE) -58
V804 Cep p 6 0.347592 12.94 13.45 0.51 13.07. 10:49 352 (N) 52
V728 Her s 1 0.4712895 10.90 11.40 0.50 13.07. 10:49 21 (N) 5
GN Boo s 1 0.3016025 10.75 10.75 0.00 13.07. 10:49 54 (NE) 9
V1079 Cas p 9 0.283611 15.83 16.00 0.17 13.07. 10:49 316 (NW) 41
V447 Cam p 7 0.83614 11.89 12.36 0.47 13.07. 10:49 349 (N) 71
EH Hya s 10 0.2969053 14.20 14.20 0.00 13.07. 10:49 124 (SE) -15
U Gru p 10 1.8804855 11.00 14.00 3.00 13.07. 10:49 269 (W) -67
RV Crv p 1 0.7472455 8.60 9.16 0.56 13.07. 10:49 110 (E) -9
NS Com p 9 0.330805 13.25 13.60 0.35 13.07. 10:50 78 (E) 20
IP Peg p 1 0.15820616 13.00 18.60 5.60 13.07. 10:50 303 (NW) -3
CC Com p 1 0.2206859 11.30 12.21 0.91 13.07. 10:50 87 (E) 27
KM UMa s 1 0.3518602 11.00 11.50 0.50 13.07. 10:50 80 (E) 40
V2546 Cyg p 1 0.62279 11.37 11.93 0.56 13.07. 10:50 345 (N) -7
SY Boo p 1 0.714484 12.25 12.87 0.62 13.07. 10:50 68 (E) 5
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 13.07. 10:50 357 (N) 6
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 13.07. 10:50 167 (S) 39
V972 Her p 5 0.4430605 6.72 6.79 0.07 13.07. 10:50 16 (N) -6
GH Boo p 1 0.65951 11.90 12.30 0.40 13.07. 10:50 61 (NE) 12
OS Her s 9 0.792285 13.26 13.26 0.00 13.07. 10:51 16 (N) -4
OQ Dra s 7 0.3396745 13.20 13.20 0.00 13.07. 10:51 28 (NE) 53
V1851 Ori s 1 0.276946 12.00 12.00 0.00 13.07. 10:51 224 (SW) 43
V387 Her p 1 0.589466 12.80 13.40 0.60 13.07. 10:51 29 (NE) -15
MS Pav s 10 0.33474 13.70 14.10 0.40 13.07. 10:51 192 (S) -65
ES Her s 1 0.782029 13.10 13.70 0.60 13.07. 10:51 17 (N) -5
V445 Peg p 1 0.40465 14.00 14.50 0.50 13.07. 10:51 329 (NW) -7
V454 Cyg s 1 2.316893 11.80 12.30 0.50 13.07. 10:51 348 (N) -2
V1079 Cyg p 10 1.742986 15.30 17.30 2.00 13.07. 10:52 338 (N) 11
BB Peg p 1 0.361501 10.80 11.48 0.68 13.07. 10:52 315 (NW) -12
VY Lac p 1 1.0362446 10.20 11.00 0.80 13.07. 10:52 324 (NW) 16
DN Aur p 3 0.616888 13.70 14.20 0.50 13.07. 10:52 247 (SW) 61
NS Cep p 6 0.77638 12.20 12.60 0.40 13.07. 10:52 349 (N) 22
BS UMa p 1 0.3495099 13.70 14.00 0.30 13.07. 10:52 75 (E) 48
V480 Cas s 9 0.342013 14.60 14.70 0.10 13.07. 10:52 310 (NW) 43
DX Aqr s 7 0.9450115 6.37 6.37 0.00 13.07. 10:52 300 (NW) -43
V594 Lyr p 5 0.255999 14.00 14.33 0.33 13.07. 10:52 6 (N) 6
AG Leo p 1 3.392517 10.70 11.20 0.50 13.07. 10:52 123 (SE) 44
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.