Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:38 // 18:33 UTC
Civil Twilight (6°): 03:02 // 19:08 UTC
Nautical Twilight (12°): 02:14 // 19:56 UTC
Astronomical Twilight (18°): 01:16 // 20:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AZ Vel p 10 0.77578092 12.70 13.60 0.90 09.08. 08:13 159 (S) -8
NY Lyr p 1 0.4408 12.70 13.20 0.50 09.08. 08:14 350 (N) -5
V713 And p 10 0.318453 12.01 12.13 0.12 09.08. 08:14 298 (NW) 20
V837 Cep p 10 0.438076 12.80 13.00 0.20 09.08. 08:14 340 (N) 24
SW Gru p 10 0.28812 13.50 14.00 0.50 09.08. 08:14 258 (W) -54
V658 Ara s 10 0.6276 15.40 16.00 0.60 09.08. 08:14 139 (SE) -72
V420 Aql p 8 3.53275 12.80 14.30 1.50 09.08. 08:15 338 (N) -35
BW Leo s 1 0.3373728 14.70 15.40 0.70 09.08. 08:15 89 (E) 22
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 09.08. 08:15 349 (N) -58
V954 Oph p 9 0.2252705 14.30 14.90 0.60 09.08. 08:15 6 (N) -38
SW Ant p 10 0.3802 13.80 14.90 1.10 09.08. 08:15 136 (SE) 3
YY CrB s 1 0.37656 8.64 8.64 0.00 09.08. 08:15 30 (NE) 4
YY Eri p 1 0.3214963 8.37 9.04 0.67 09.08. 08:15 217 (SW) 23
MN Lyr p 6 0.544077 13.80 14.50 0.70 09.08. 08:15 357 (N) -5
V502 Her p 1 0.3692772 12.80 13.70 0.90 09.08. 08:15 11 (N) -7
V745 Cyg p 10 2.28313 11.60 12.20 0.60 09.08. 08:15 340 (N) 14
V565 And p 8 0.3272 12.17 12.30 0.13 09.08. 08:16 289 (W) 46
XZ Leo p 1 0.487737 10.60 11.20 0.60 09.08. 08:16 108 (E) 36
UY Hya p 9 0.727521 13.30 13.80 0.50 09.08. 08:16 133 (SE) 33
BV Dra s 1 0.350067 7.88 7.88 0.00 09.08. 08:16 24 (NE) 29
V463 Mon p 6 1.123834 14.30 15.10 0.80 09.08. 08:17 168 (S) 42
AS Eri p 1 2.664152 8.29 9.00 0.71 09.08. 08:17 230 (SW) 25
IV Cas p 1 0.9985167 11.20 12.40 1.20 09.08. 08:17 315 (NW) 33
GV Aqr s 4 0.33677 13.60 13.60 0.00 09.08. 08:17 289 (W) -25
V366 Per p 3 1.421996 13.70 16.30 2.60 09.08. 08:17 274 (W) 48
V693 Cyg p 7 1.1347738 14.30 15.50 1.20 09.08. 08:17 341 (N) 2
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 09.08. 08:17 350 (N) 10
V383 Cam p 10 0.3772858 11.65 11.90 0.25 09.08. 08:18 349 (N) 64
V517 And p 10 0.49053 13.30 13.60 0.30 09.08. 08:18 291 (W) 30
V688 Cen p 10 0.946073 9.10 9.60 0.50 09.08. 08:18 146 (SE) -37
QQ Boo s 8 0.2764765 12.45 12.45 0.00 09.08. 08:18 30 (NE) 13
V1011 Cas s 3 0.677144 12.57 12.75 0.18 09.08. 08:18 319 (NW) 46
ZZ Eri p 3 0.45206 13.90 15.00 1.10 09.08. 08:18 217 (SW) 22
V872 Aql p 9 0.5389006 15.10 16.40 1.30 09.08. 08:18 356 (N) -42
V441 Cep p 10 1.649051 8.74 9.22 0.48 09.08. 08:18 345 (N) 40
EI Sge s 7 0.3882466 14.00 14.60 0.60 09.08. 08:18 338 (N) -18
AY Aqr s 10 0.281995 13.70 14.30 0.60 09.08. 08:18 281 (W) -35
G4922.0116 Leo p 9 0.619412 12.84 13.14 0.30 09.08. 08:18 105 (E) 12
AF Ara p 10 0.844688 13.60 14.70 1.10 09.08. 08:19 120 (SE) -72
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 09.08. 08:19 340 (N) 2
PY Lyr s 1 0.385768 12.50 12.50 0.00 09.08. 08:19 349 (N) -10
HV Aqr s 1 0.374457 9.71 9.71 0.00 09.08. 08:19 308 (NW) -31
BK Oct p 10 0.3686 14.30 14.80 0.50 09.08. 08:19 190 (S) -64
AM Leo s 1 0.3657975 9.25 9.83 0.58 09.08. 08:20 101 (E) 22
V1341 Aql s 8 0.304012 13.00 13.40 0.40 09.08. 08:20 352 (N) -40
IX Mon p 3 1.103269 12.60 13.10 0.50 09.08. 08:20 170 (S) 51
V369 Cam s 8 0.3452048 12.50 12.50 0.00 09.08. 08:20 324 (NW) 70
V369 Dra p 10 0.40095 13.40 13.80 0.40 09.08. 08:20 11 (N) 12
V383 Cep s 8 1.495747 7.27 7.27 0.00 09.08. 08:20 336 (NW) 29
PW UMa s 8 0.5552888 11.10 11.10 0.00 09.08. 08:20 39 (NE) 64
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.