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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V567 Aur s 5 0.710089 12.55 13.10 0.55 23.07. 17:34 323 (NW) 3
RT CMi p 8 1.258605 14.20 14.90 0.70 23.07. 17:34 286 (W) -5
HS Aqr p 1 0.7101875 9.35 9.42 0.07 23.07. 17:34 90 (E) -1
BT Vul s 1 1.1412005 11.80 12.30 0.50 23.07. 17:34 75 (E) 23
V605 CrA p 10 1.4801563 13.20 14.60 1.40 23.07. 17:34 138 (SE) -12
V1099 Cen s 10 1.25092 10.90 10.90 0.00 23.07. 17:34 201 (S) -27
V449 Peg p 1 0.352657 14.60 15.10 0.50 23.07. 17:34 61 (NE) 13
RW Cet s 1 0.9751965 10.43 10.50 0.07 23.07. 17:34 10 (N) -52
V401 Cam p 8 0.3158103 13.20 13.70 0.50 23.07. 17:35 343 (N) 34
V461 Cam p 10 0.3385585 13.30 13.75 0.45 23.07. 17:35 341 (N) 40
AE Vol p 10 0.406614 9.97 10.54 0.57 23.07. 17:35 216 (SW) -44
V368 Cam p 6 0.4089212 13.35 13.35 0.00 23.07. 17:35 349 (N) 34
BC Gru s 8 0.3073055 9.90 10.30 0.40 23.07. 17:35 111 (E) -52
V514 Mon s 1 0.557388 12.80 13.30 0.50 23.07. 17:36 292 (W) -18
V1367 Tau s 1 0.347677 11.29 11.29 0.00 23.07. 17:36 322 (NW) -7
UU Leo s 1 1.679768 11.40 11.50 0.10 23.07. 17:36 266 (W) 20
V1042 Her s 1 0.511154 12.08 12.08 0.00 23.07. 17:36 123 (SE) 50
V463 Mon p 6 1.123834 14.30 15.10 0.80 23.07. 17:36 291 (W) -13
SW Lac p 1 0.320719 8.51 9.39 0.88 23.07. 17:36 43 (NE) 11
V524 Hya p 10 0.15 17.12 19.40 2.28 23.07. 17:36 263 (W) 7
CP Hyi p 10 0.479406 7.90 8.04 0.14 23.07. 17:37 181 (S) -59
V642 Ori s 6 9.18551 8.95 9.30 0.35 23.07. 17:37 309 (NW) -17
GI CVn s 8 0.30316 14.10 14.60 0.50 23.07. 17:37 252 (W) 82
GV Aqr p 4 0.33677 13.60 14.00 0.40 23.07. 17:37 74 (E) -23
V1189 Aql p 10 0.3154 13.50 14.50 1.00 23.07. 17:37 108 (E) 17
V520 Cas s 1 0.489832 12.50 13.10 0.60 23.07. 17:37 26 (NE) 22
V366 Per p 3 1.421996 13.70 16.30 2.60 23.07. 17:37 360 (N) -3
BE Scl p 9 0.422901 10.37 10.83 0.46 23.07. 17:37 44 (NE) -64
KL Aur p 9 3.1945 13.34 15.13 1.79 23.07. 17:37 330 (NW) 20
V868 Mon p 8 0.637711 8.90 9.40 0.50 23.07. 17:37 281 (W) -12
V507 Lyr s 7 0.366912 14.21 14.21 0.00 23.07. 17:38 93 (E) 41
V377 CMa p 10 3.01351 7.88 7.98 0.10 23.07. 17:38 280 (W) -30
IP Peg p 1 0.15820616 13.00 18.60 5.60 23.07. 17:38 48 (NE) -8
V430 Lac s 6 1.549603 14.20 14.20 0.00 23.07. 17:38 43 (NE) 20
NW Boo p 5 1.01185563 13.00 13.00 0.00 23.07. 17:39 167 (S) 75
ER Psc p 5 1.620216 12.10 13.80 1.70 23.07. 17:39 57 (NE) -16
V345 Mus p 10 2.76877 16.78 16.80 0.02 23.07. 17:39 190 (S) -26
V753 Mon s 5 0.677044 8.30 8.30 0.00 23.07. 17:39 286 (W) -18
HI Leo p 1 0.3115905 10.90 11.60 0.70 23.07. 17:39 241 (SW) 24
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 23.07. 17:40 57 (NE) 48
GV Pup s 9 0.988358 12.90 12.90 0.00 23.07. 17:40 274 (W) -20
QR Car p 10 0.749008 10.00 10.50 0.50 23.07. 17:40 209 (SW) -40
V1011 Cas p 3 0.677144 12.57 13.00 0.43 23.07. 17:40 13 (N) 24
I Boo p 1 0.2678178 5.80 6.40 0.60 23.07. 17:40 127 (SE) 86
V564 And p 4 0.39177 13.98 14.07 0.09 23.07. 17:40 8 (N) 5
V2768 Ori s 8 0.33262 15.00 15.00 0.00 23.07. 17:40 308 (NW) -22
AN Eri p 10 0.4282205 14.40 15.40 1.00 23.07. 17:40 318 (NW) -51
EM Lac s 1 0.3891351 12.50 13.09 0.59 23.07. 17:40 37 (NE) 28
HL Aur s 1 0.6225056 10.80 11.00 0.20 23.07. 17:40 327 (NW) 20
BI Ser s 1 1.204852 11.50 12.20 0.70 23.07. 17:40 151 (SE) 55
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.