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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V507 Lyr p 7 0.366912 14.21 14.75 0.54 17.05. 09:45 307 (NW) 6
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 17.05. 09:45 260 (W) -35
GH Boo s 1 0.65951 11.90 11.90 0.00 17.05. 09:46 3 (N) -12
V559 Cas s 2 1.580633 7.01 7.21 0.20 17.05. 09:46 359 (N) 78
V406 Lyr s 5 0.860783 12.40 12.90 0.50 17.05. 09:46 317 (NW) 16
SS Ari s 1 0.405986 10.37 10.82 0.45 17.05. 09:46 192 (S) 64
OS Her s 9 0.792285 13.26 13.26 0.00 17.05. 09:46 318 (NW) 7
V924 Oph s 10 0.359554 15.70 16.40 0.70 17.05. 09:47 297 (NW) -11
BI Vul p 1 0.2518236 14.15 14.90 0.75 17.05. 09:47 279 (W) 29
OW Com p 10 0.258127 15.40 16.40 1.00 17.05. 09:47 16 (N) -21
SZ Hor p 10 0.62511 10.96 11.74 0.78 17.05. 09:47 174 (S) -16
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 17.05. 09:47 327 (NW) 67
EL And p 9 5.24273 13.28 13.70 0.42 17.05. 09:47 250 (W) 78
QX And s 1 0.412173 11.25 11.25 0.00 17.05. 09:48 207 (SW) 77
V632 Aur p 8 0.4652 15.95 17.25 1.30 17.05. 09:48 87 (E) 53
V361 Lyr s 4 0.309614 14.30 14.70 0.40 17.05. 09:48 316 (NW) 23
LP Her p 10 3.8389124 13.00 16.20 3.20 17.05. 09:48 296 (NW) -5
V459 Peg p 9 0.295664 13.65 14.52 0.87 17.05. 09:48 269 (W) 29
QY Hya p 2 0.292341 9.04 9.36 0.32 17.05. 09:48 63 (NE) -56
QQ Lup p 10 0.251562 12.40 13.35 0.95 17.05. 09:49 331 (NW) -85
V954 Cep p 10 0.519782 12.28 12.61 0.33 17.05. 09:49 326 (NW) 63
V636 Aur p 1 0.3406176 13.70 14.10 0.40 17.05. 09:49 92 (E) 51
V482 Cam p 10 0.133619437 15.10 18.40 3.30 17.05. 09:49 35 (NE) 50
V565 And p 8 0.3272 12.17 12.30 0.13 17.05. 09:49 221 (SW) 83
V474 Cam p 5 0.328205 10.90 11.40 0.50 17.05. 09:49 33 (NE) 52
V691 Her p 9 0.58716 13.30 13.70 0.40 17.05. 09:49 332 (NW) -18
UZ Mic p 10 0.440964 11.90 12.40 0.50 17.05. 09:49 240 (SW) -27
V919 Aql p 10 0.79521 13.00 14.00 1.00 17.05. 09:49 282 (W) -12
NR Boo s 2 0.356731 12.00 12.00 0.00 17.05. 09:50 352 (N) -29
V1024 Her p 3 0.5308265 12.50 13.20 0.70 17.05. 09:50 337 (NW) -11
HX Lac p 4 0.527476 14.20 14.90 0.70 17.05. 09:50 296 (NW) 49
AK Tri p 4 0.7017145 11.48 12.00 0.52 17.05. 09:50 184 (S) 73
GW Cep p 1 0.3188312 11.40 12.10 0.70 17.05. 09:50 356 (N) 60
V573 Peg p 1 0.417451 12.34 12.85 0.51 17.05. 09:50 263 (W) 49
V1097 Her p 1 0.360849 10.75 11.30 0.55 17.05. 09:50 320 (NW) -3
LO And s 1 0.3804371 11.20 11.82 0.62 17.05. 09:50 280 (W) 59
RW Com s 1 0.2373465 11.00 11.56 0.56 17.05. 09:51 27 (NE) -9
V612 Sco p 10 1.062697 10.60 10.70 0.10 17.05. 09:51 270 (W) -62
V426 Her p 9 0.4921282 15.50 15.80 0.30 17.05. 09:51 318 (NW) -6
V1170 Her p 10 0.413998 12.20 12.50 0.30 17.05. 09:51 340 (N) 6
AE For s 1 0.918209 10.32 10.32 0.00 17.05. 09:51 171 (S) 15
EG CVn s 1 0.349276 13.00 13.50 0.50 17.05. 09:51 11 (N) -2
V524 Oph p 8 0.308917 13.00 13.80 0.80 17.05. 09:51 285 (W) -51
V737 Per p 1 0.366599 12.65 13.22 0.57 17.05. 09:51 137 (SE) 69
V345 Gem p 1 0.274778 7.82 7.88 0.06 17.05. 09:52 76 (E) 33
FS Aqr s 7 0.26205 13.20 13.20 0.00 17.05. 09:52 251 (W) 14
V797 Cep p 1 0.270449 14.60 15.00 0.40 17.05. 09:52 356 (N) 60
GN Mus s 10 0.3869 13.70 14.20 0.50 17.05. 09:52 163 (S) -63
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 17.05. 09:52 322 (NW) 74
V392 Cam p 8 0.664015 13.80 14.30 0.50 17.05. 09:52 27 (NE) 60
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.