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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:18 // 21:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Vir p 5 0.352857 13.30 14.10 0.80 22.07. 18:41 231 (SW) 29
VY Lac p 1 1.0362446 10.20 11.00 0.80 22.07. 18:41 48 (NE) 24
V589 Vir p 1 0.271832 13.00 13.00 0.00 22.07. 18:42 201 (S) 42
WY Sex p 5 0.3680553 11.50 11.80 0.30 22.07. 18:42 265 (W) 3
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 22.07. 18:42 78 (E) 41
DE Mic p 10 0.410687 7.65 8.05 0.40 22.07. 18:42 121 (SE) -21
V505 Cyg p 1 0.667664 11.70 12.40 0.70 22.07. 18:43 80 (E) 36
V569 Sco s 1 1.0472438 10.75 11.45 0.70 22.07. 18:43 168 (S) -4
V1106 Her s 1 0.2546005 12.60 12.60 0.00 22.07. 18:43 117 (SE) 53
V1038 Her p 1 0.26818 11.80 12.40 0.60 22.07. 18:43 134 (SE) 69
BX Tri p 6 0.1926355 12.35 12.65 0.30 22.07. 18:43 18 (N) -5
V495 Vel p 10 1.95847 10.13 10.58 0.45 22.07. 18:43 238 (SW) -32
EY CVn p 1 0.342687 11.91 12.25 0.34 22.07. 18:43 257 (W) 57
AR Dra p 1 0.675838 11.29 12.51 1.22 22.07. 18:43 319 (NW) 59
AK Aur s 10 4.763107 10.55 10.55 0.00 22.07. 18:43 324 (NW) 0
V1306 Her s 1 0.370368 11.70 12.10 0.40 22.07. 18:43 97 (E) 67
BL Leo p 1 0.28193 13.80 14.50 0.70 22.07. 18:43 264 (W) 38
FZ Vul s 10 2.4177487 13.20 13.90 0.70 22.07. 18:44 100 (E) 35
GT Boo p 2 0.568922 12.10 12.40 0.30 22.07. 18:44 206 (SW) 77
V466 Hya p 10 0.362994 11.20 11.50 0.30 22.07. 18:44 288 (W) -15
V431 Vel p 10 3.76173 12.72 14.50 1.78 22.07. 18:44 224 (SW) -30
V516 Vel p 9 2.86839 8.48 8.64 0.16 22.07. 18:44 229 (SW) -28
PR Cam p 10 0.387366 13.10 13.40 0.30 22.07. 18:44 359 (N) 14
DN Cam p 1 0.4983105 8.23 8.73 0.51 22.07. 18:44 355 (N) 33
V1104 Her p 1 0.227876 13.30 14.10 0.80 22.07. 18:44 78 (E) 67
QV UMa p 6 0.311444 13.50 14.50 1.00 22.07. 18:44 308 (NW) 36
GP Peg p 1 0.9756146 10.20 11.00 0.80 22.07. 18:44 55 (NE) 12
HI Mon s 6 1.5744326 9.30 9.90 0.60 22.07. 18:44 303 (NW) -29
DX CVn s 1 0.35738 12.25 12.60 0.35 22.07. 18:44 264 (W) 59
LP UMa s 1 0.309901 12.52 12.52 0.00 22.07. 18:45 313 (NW) 46
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 22.07. 18:45 146 (SE) 7
V1052 Her p 1 0.370829 12.20 12.65 0.45 22.07. 18:45 139 (SE) 57
MO Aur p 4 5.266715 13.10 14.70 1.60 22.07. 18:45 335 (NW) -4
V366 Pup p 10 2.4840258 8.06 8.55 0.49 22.07. 18:46 252 (W) -56
V1033 Her s 1 0.298051 11.19 11.19 0.00 22.07. 18:46 146 (SE) 65
ER Cep p 9 0.2857369 15.67 16.34 0.67 22.07. 18:46 5 (N) 47
V1315 Her p 1 0.358361 12.75 13.10 0.35 22.07. 18:46 100 (E) 65
V1216 Sco p 10 3.9207 10.09 10.52 0.43 22.07. 18:46 168 (S) -5
V1237 Tau s 8 0.287447 14.03 14.03 0.00 22.07. 18:46 337 (NW) -12
LO Com p 1 0.2863605 12.38 13.20 0.82 22.07. 18:47 257 (W) 46
V960 Cep p 6 0.333992 12.80 13.50 0.70 22.07. 18:47 23 (NE) 37
OT Del p 10 0.646145 12.25 12.93 0.68 22.07. 18:47 101 (E) 18
OZ Lac p 10 0.51624 13.30 13.90 0.60 22.07. 18:47 41 (NE) 34
GM Dra p 4 0.338741 8.79 9.03 0.23 22.07. 18:47 50 (NE) 75
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 22.07. 18:47 98 (E) 9
V947 Cyg p 5 0.429245 14.10 15.10 1.00 22.07. 18:47 91 (E) 44
KU Aur s 1 1.319579 11.70 11.70 0.00 22.07. 18:47 327 (NW) -2
BH Cas p 1 0.4058927 12.30 12.70 0.40 22.07. 18:47 27 (NE) 27
NO Com p 10 2.7044 6.94 7.02 0.08 22.07. 18:47 259 (W) 50
RV CVn s 1 0.2695671 13.75 13.75 0.00 22.07. 18:48 241 (SW) 57
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.