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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:19 // 18:53 UTC
Civil Twilight (6°): 02:41 // 19:31 UTC
Nautical Twilight (12°): 01:48 // 20:25 UTC
Astronomical Twilight (18°): 00:33 // 21:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1137 Her p 10 0.37083 14.30 14.70 0.40 26.07. 22:16 292 (W) 55
V2394 Oph p 8 0.589356 11.25 11.95 0.70 26.07. 22:16 221 (SW) 5
QW Gem p 1 0.3581235 10.33 10.74 0.41 26.07. 22:16 10 (N) -10
AC CMi p 1 0.867217 11.00 11.50 0.50 26.07. 22:16 2 (N) -29
V349 Dra p 10 0.3898685 11.30 11.70 0.40 26.07. 22:16 293 (NW) 59
V1139 Cas s 1 0.2971 12.80 12.80 0.00 26.07. 22:17 47 (NE) 39
CQ Scl p 10 0.269896 12.00 12.55 0.55 26.07. 22:17 121 (SE) -12
DZ Per p 6 0.764177 14.40 15.00 0.60 26.07. 22:17 40 (NE) 33
RS Ser p 7 0.59814 10.80 11.50 0.70 26.07. 22:17 201 (S) 25
AS CrB p 1 0.380663 11.35 11.85 0.50 26.07. 22:17 270 (W) 49
OZ Dra p 10 0.136647 18.00 20.00 2.00 26.07. 22:17 325 (NW) 43
DR CVn s 1 0.329058 11.70 11.95 0.25 26.07. 22:17 303 (NW) 20
RV Psc p 1 0.5539893 11.30 12.00 0.70 26.07. 22:17 71 (E) 26
KL Aur p 9 3.1945 13.34 15.13 1.79 26.07. 22:17 14 (N) 14
ET Mus s 8 0.4593487 12.10 12.10 0.00 26.07. 22:17 204 (SW) -50
EF Boo s 1 0.4205155 9.43 9.43 0.00 26.07. 22:18 302 (NW) 44
IM Lac p 1 1.268337 12.90 13.40 0.50 26.07. 22:18 70 (E) 67
FT Lup s 9 0.470084 9.70 9.98 0.28 26.07. 22:18 227 (SW) -21
V866 Cep p 10 0.3259 13.40 14.00 0.60 26.07. 22:18 30 (NE) 65
IW Ara p 9 0.5368513 13.90 14.50 0.60 26.07. 22:18 197 (S) -21
V488 Cam s 7 0.2674155 12.80 12.80 0.00 26.07. 22:18 359 (N) 38
IY Pav p 10 0.8881 12.00 13.10 1.10 26.07. 22:18 174 (S) -31
V451 Oph s 1 2.19659616 7.86 8.23 0.37 26.07. 22:18 206 (SW) 48
V930 Cep s 8 0.393722 12.48 12.83 0.35 26.07. 22:18 32 (NE) 58
WZ Cap s 9 0.3130867 14.00 14.00 0.00 26.07. 22:18 153 (SE) 21
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 26.07. 22:19 146 (SE) 28
AN Men p 9 0.461972 9.36 9.54 0.18 26.07. 22:19 173 (S) -58
V393 Cam p 9 0.385712 13.90 14.70 0.80 26.07. 22:19 12 (N) 32
PU Boo p 9 0.482238 10.60 10.90 0.30 26.07. 22:20 290 (W) 48
V1179 Her p 1 0.385505 11.39 11.72 0.33 26.07. 22:20 242 (SW) 35
SW Oph p 3 2.44607 10.60 11.70 1.10 26.07. 22:20 234 (SW) 18
GH Eri p 7 0.722388 9.02 9.61 0.59 26.07. 22:20 101 (E) -49
V789 Her s 1 0.3200448 14.90 14.90 0.00 26.07. 22:20 269 (W) 63
V1282 Her s 1 0.278349 13.35 13.35 0.00 26.07. 22:20 269 (W) 69
MU Dra s 1 0.349664 12.76 12.76 0.00 26.07. 22:20 275 (W) 83
V625 Pup p 10 0.446394 9.43 10.07 0.64 26.07. 22:20 335 (NW) -80
V714 Sco p 10 0.6982113 12.20 12.80 0.60 26.07. 22:21 202 (S) 5
V589 Pup p 10 2.02218 8.72 9.09 0.37 26.07. 22:21 336 (NW) -75
VW Cep p 1 0.2783115 7.23 7.68 0.45 26.07. 22:21 8 (N) 64
V2357 Oph s 6 0.415568 10.66 10.70 0.04 26.07. 22:21 235 (SW) 39
FT Lyn p 9 0.2937757 12.90 12.90 0.00 26.07. 22:21 343 (N) -4
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 26.07. 22:21 109 (E) 82
BS Del p 9 2.977497 12.80 14.60 1.80 26.07. 22:21 150 (SE) 53
V687 Her p 4 0.321451 14.40 15.00 0.60 26.07. 22:21 256 (W) 42
PT Vir p 7 0.3081795 13.38 13.56 0.18 26.07. 22:21 291 (W) -4
AB Cnc s 3 0.872842 14.00 13.00 -1.00 26.07. 22:21 345 (N) -24
UZ For p 10 0.087865429 18.20 20.90 2.70 26.07. 22:21 86 (E) -38
EV CVn p 3 0.335969 12.00 12.50 0.50 26.07. 22:21 305 (NW) 20
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 26.07. 22:22 187 (S) 68
EE CVn s 1 0.280562 13.70 14.57 0.87 26.07. 22:22 292 (W) 23
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.