Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V765 Cas p 9 1.715772 10.72 11.11 0.39 21.05. 18:41 346 (N) 20
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.05. 18:41 323 (NW) 53
BG Boo s 1 0.64008 13.50 14.30 0.80 21.05. 18:41 119 (SE) 53
DL Vel p 9 0.563553 11.40 12.00 0.60 21.05. 18:41 204 (SW) -11
V572 Per s 5 1.21317 6.50 6.50 0.00 21.05. 18:41 327 (NW) 21
UX CrB s 7 0.567842 13.12 13.12 0.00 21.05. 18:41 83 (E) 36
V414 Dra p 10 0.348087 11.52 11.70 0.18 21.05. 18:41 31 (NE) 37
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 21.05. 18:42 251 (W) 42
V2357 Oph p 6 0.415568 10.66 10.79 0.13 21.05. 18:42 91 (E) 15
CH Hya p 10 0.346546 14.50 15.50 1.00 21.05. 18:42 166 (S) 10
V430 Nor p 10 0.366 16.70 17.22 0.52 21.05. 18:43 146 (SE) -28
V1237 Tau p 8 0.287447 14.03 14.18 0.15 21.05. 18:43 289 (W) 16
V1692 Aql p 9 0.609249 11.25 11.45 0.20 21.05. 18:43 65 (NE) -11
V1014 Cas s 7 0.855262 12.60 13.07 0.47 21.05. 18:43 344 (N) 15
AW Tri p 10 0.388194 13.40 13.70 0.30 21.05. 18:43 336 (NW) -7
V404 Gem s 1 0.348706 11.59 12.11 0.52 21.05. 18:43 268 (W) 22
LL Com s 1 0.406915 12.22 12.22 0.00 21.05. 18:43 129 (SE) 63
V342 Lac p 1 0.700587 12.40 12.90 0.50 21.05. 18:43 14 (N) 14
OO Cyg s 7 0.2620015 14.10 14.10 0.00 21.05. 18:43 43 (NE) 11
BS Ind p 8 0.435338 9.01 9.32 0.31 21.05. 18:43 110 (E) -68
V714 Mon p 1 0.3445093 11.83 12.37 0.54 21.05. 18:44 264 (W) 11
V389 Cam s 9 0.439897 11.80 12.50 0.70 21.05. 18:44 331 (NW) 44
RX Gru s 9 0.74314 10.50 10.70 0.20 21.05. 18:44 48 (NE) -79
SZ Ari s 2 1.71753 11.10 11.10 0.00 21.05. 18:44 309 (NW) -5
V435 Dra p 10 0.5221901 12.32 12.64 0.32 21.05. 18:44 21 (N) 35
LV Pav p 10 0.533 14.00 14.50 0.50 21.05. 18:44 127 (SE) -56
V453 Mon p 1 0.511003 11.10 11.80 0.70 21.05. 18:44 255 (W) 9
GX Boo p 6 0.38784 12.16 12.32 0.16 21.05. 18:44 121 (SE) 53
V362 UMa p 8 0.3428 14.20 14.70 0.50 21.05. 18:44 77 (E) 68
V943 Cep p 10 0.345289 13.30 13.90 0.60 21.05. 18:44 1 (N) 36
V1011 Cas p 3 0.677144 12.57 13.00 0.43 21.05. 18:45 350 (N) 24
PV Pup s 9 1.660728 6.88 7.31 0.43 21.05. 18:45 237 (SW) 7
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.05. 18:45 95 (E) 50
V407 Peg p 1 0.636884 9.30 9.70 0.40 21.05. 18:45 2 (N) -24
NU Cyg p 3 0.2811248 14.30 14.90 0.60 21.05. 18:45 43 (NE) 13
EI CMi p 8 0.362536 12.80 13.50 0.70 21.05. 18:45 244 (SW) 22
BS Vul p 1 0.475971 10.90 11.60 0.70 21.05. 18:46 55 (NE) 0
BT Vul s 1 1.1412005 11.80 12.30 0.50 21.05. 18:46 43 (NE) -1
CZEV137 Lac s 1 0.38724 16.23 16.23 0.00 21.05. 18:46 10 (N) 17
V919 Aql s 10 0.79521 13.00 13.80 0.80 21.05. 18:46 71 (E) -16
V1370 Tau s 7 0.295517 10.90 10.90 0.00 21.05. 18:46 285 (W) 13
RU UMi s 1 0.524926 10.00 10.22 0.22 21.05. 18:46 24 (NE) 66
V436 Peg p 9 0.406733 13.35 13.57 0.22 21.05. 18:46 34 (NE) -18
IQ Leo p 10 0.317518 14.70 15.30 0.60 21.05. 18:46 203 (SW) 59
V465 CrA p 10 0.3949033 13.70 14.20 0.50 21.05. 18:46 121 (SE) -35
V442 Cam p 1 0.442643 13.05 13.46 0.41 21.05. 18:46 334 (NW) 50
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 21.05. 18:46 52 (NE) -15
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.05. 18:47 166 (S) -21
LW And p 9 0.472811 15.50 16.40 0.90 21.05. 18:47 331 (NW) 5
FU Lyn p 7 0.3979435 12.46 12.90 0.44 21.05. 18:47 271 (W) 61
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.