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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SW Sex p 1 0.13493852 14.80 16.70 1.90 14.07. 21:06 284 (W) -16
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 14.07. 21:06 313 (NW) -16
V948 Mon s 7 0.377107 13.00 13.60 0.60 14.07. 21:06 316 (NW) -32
AF Hya p 9 0.5761742 12.80 13.80 1.00 14.07. 21:06 275 (W) -35
V1141 Cas p 10 6.90925 12.28 12.93 0.65 14.07. 21:06 29 (NE) 31
LP UMa p 1 0.309901 12.52 12.79 0.27 14.07. 21:06 323 (NW) 34
V2540 Cyg s 1 0.405005 12.40 12.40 0.00 14.07. 21:06 80 (E) 63
IM Lac s 1 1.268337 12.90 13.20 0.30 14.07. 21:07 60 (NE) 49
V2357 Oph s 6 0.415568 10.66 10.70 0.04 14.07. 21:07 196 (S) 50
TY Tau s 1 1.0773635 11.50 11.50 0.00 14.07. 21:07 17 (N) -23
HY Pav p 10 0.351657 11.40 12.30 0.90 14.07. 21:07 167 (S) -37
V1229 Sco p 10 1.859839 8.90 9.08 0.18 14.07. 21:07 182 (S) -2
EG Cas s 1 0.611449 12.90 13.10 0.20 14.07. 21:08 44 (NE) 39
SY Boo p 1 0.714484 12.25 12.87 0.62 14.07. 21:08 251 (W) 38
DW CMi p 2 0.30755495 14.50 15.00 0.50 14.07. 21:08 325 (NW) -29
GQ Dra s 3 0.765903 8.98 8.98 0.00 14.07. 21:08 305 (NW) 87
RZ Com s 1 0.338507 10.42 10.42 0.00 14.07. 21:08 276 (W) 26
V457 Cam p 9 0.3033 13.80 14.20 0.40 14.07. 21:08 354 (N) 31
MO Aur s 4 5.266715 13.10 13.10 0.00 14.07. 21:08 359 (N) -8
V622 Aur p 9 0.3043 15.13 15.32 0.19 14.07. 21:09 358 (N) -1
NW Aqr p 1 0.30163 12.00 12.00 0.00 14.07. 21:09 99 (E) 9
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 14.07. 21:09 105 (E) 53
HI Lac p 10 0.1666655 15.00 18.00 3.00 14.07. 21:09 53 (NE) 44
AR Boo p 1 0.3448727 13.50 14.50 1.00 14.07. 21:09 263 (W) 39
BX Tri p 6 0.1926355 12.35 12.65 0.30 14.07. 21:10 40 (NE) 4
V383 Cep s 8 1.495747 7.27 7.27 0.00 14.07. 21:10 46 (NE) 55
BM Tri p 9 0.317819 13.00 13.40 0.40 14.07. 21:10 44 (NE) 8
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 14.07. 21:10 165 (S) 19
OV Dra p 9 0.0587357 19.00 20.70 1.70 14.07. 21:10 323 (NW) 51
MW UMa s 10 1.234755 9.50 9.90 0.40 14.07. 21:10 319 (NW) 42
RZ Crv p 8 0.3318758 13.30 14.10 0.80 14.07. 21:10 245 (SW) -4
V338 Dra s 5 0.2351485 13.30 13.30 0.00 14.07. 21:10 315 (NW) 71
NQ Cam s 1 0.362099 13.10 13.65 0.55 14.07. 21:11 349 (N) 34
GM Boo p 1 0.361122 11.85 12.20 0.35 14.07. 21:11 248 (W) 46
V365 Sge p 1 0.369126 13.11 13.81 0.70 14.07. 21:11 125 (SE) 46
ZZ Lac p 6 2.889665 13.60 15.80 2.20 14.07. 21:11 60 (NE) 47
NO Aqr p 9 0.32276 14.10 14.70 0.60 14.07. 21:11 134 (SE) 16
V533 Lyr p 9 1.31288 6.26 6.38 0.12 14.07. 21:11 121 (SE) 79
V737 Per s 1 0.366599 12.65 13.20 0.55 14.07. 21:12 25 (NE) -3
V469 And p 10 0.328106 15.10 15.90 0.80 14.07. 21:12 56 (NE) 27
HY Lyr s 4 0.369101 13.80 14.10 0.30 14.07. 21:12 158 (S) 71
DZ Lyn s 1 0.378018 9.90 9.90 0.00 14.07. 21:12 333 (NW) 8
V1033 Her p 1 0.298051 11.19 11.39 0.20 14.07. 21:12 209 (SW) 66
BN Psc s 8 0.349118 16.45 16.45 0.00 14.07. 21:12 53 (NE) 6
NV Dra p 5 1.057161 12.85 13.40 0.55 14.07. 21:12 339 (N) 44
RY Cha p 10 0.640142 13.80 14.80 1.00 14.07. 21:12 200 (S) -52
V524 Hya p 10 0.15 17.12 19.40 2.28 14.07. 21:12 299 (NW) -22
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 14.07. 21:13 91 (E) 47
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 14.07. 21:13 158 (S) 8
V620 Ara s 8 3.109923 9.00 9.00 0.00 14.07. 21:13 180 (S) -16
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.