Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:48 // 16:36 UTC
Civil Twilight (6°): 05:18 // 17:07 UTC
Nautical Twilight (12°): 04:40 // 17:45 UTC
Astronomical Twilight (18°): 04:03 // 18:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.02. 21:21 102 (E) -28
EX Del p 1 0.3309877 12.80 13.30 0.50 25.02. 21:21 8 (N) -24
XZ Per p 1 1.1516313 11.40 13.40 2.00 25.02. 21:21 293 (NW) 46
V560 Aur p 7 1.528308 9.07 9.20 0.13 25.02. 21:22 278 (W) 49
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 25.02. 21:22 320 (NW) -48
PY Vir p 1 0.311248 9.60 10.10 0.50 25.02. 21:22 111 (E) 12
IM Mon p 8 1.1902417 6.40 6.49 0.09 25.02. 21:22 222 (SW) 28
LU Vir s 1 0.492241 7.84 8.17 0.33 25.02. 21:22 109 (E) 8
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 25.02. 21:22 17 (N) -8
AM Aqr s 9 0.3737388 12.80 12.80 0.00 25.02. 21:23 324 (NW) -55
V963 Oph p 10 0.264743 14.60 15.10 0.50 25.02. 21:23 42 (NE) -24
DK And s 1 0.489223 12.50 12.50 0.00 25.02. 21:23 335 (NW) 16
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 25.02. 21:23 325 (NW) 32
V958 Cep p 10 0.345291 10.75 10.88 0.13 25.02. 21:23 352 (N) 44
V470 Cam s 1 0.0956467 14.10 14.25 0.15 25.02. 21:24 333 (NW) 69
V418 Nor p 10 0.3849 16.18 16.50 0.32 25.02. 21:24 128 (SE) -47
OO Cyg s 7 0.2620015 14.10 14.10 0.00 25.02. 21:24 11 (N) -1
V1079 Cas p 9 0.283611 15.83 16.00 0.17 25.02. 21:24 326 (NW) 32
V787 Cyg p 3 1.5285151 10.80 11.50 0.70 25.02. 21:25 6 (N) 8
V5528 Sgr p 10 0.3668 17.50 18.10 0.60 25.02. 21:25 63 (NE) -52
MQ Peg s 3 0.379386 13.39 13.39 0.00 25.02. 21:25 334 (NW) -8
CL CrB s 8 0.318808 11.41 11.66 0.25 25.02. 21:25 52 (NE) 16
V440 Nor p 10 0.7503 15.82 16.40 0.58 25.02. 21:25 128 (SE) -47
TV Mic s 10 2.0762 11.70 12.40 0.70 25.02. 21:25 12 (N) -78
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.02. 21:25 90 (E) 23
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.02. 21:25 197 (S) -53
MT Boo s 6 0.3653325 13.45 13.45 0.00 25.02. 21:25 61 (NE) 31
EY Cas s 1 0.4819812 14.00 14.50 0.50 25.02. 21:25 334 (NW) 25
CF CrB p 10 0.262445 14.14 14.54 0.40 25.02. 21:25 57 (NE) 11
V1327 Her p 9 0.660064 12.74 13.15 0.41 25.02. 21:25 35 (NE) -4
QQ Lup p 10 0.251562 12.40 13.35 0.95 25.02. 21:25 125 (SE) -32
PV Cas p 1 1.75046986 9.71 10.36 0.65 25.02. 21:25 341 (N) 23
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 25.02. 21:25 1 (N) 13
V1286 Her s 1 0.334711 12.56 12.56 0.00 25.02. 21:25 37 (NE) 4
MN TrA s 5 2.379818 8.50 9.15 0.65 25.02. 21:25 136 (SE) -50
NZ Boo p 1 0.0589094 17.20 20.00 2.80 25.02. 21:26 65 (NE) 23
EX Leo p 1 0.408605 8.27 8.49 0.22 25.02. 21:26 135 (SE) 49
AA CMa p 10 1.401905 13.80 15.90 2.10 25.02. 21:26 205 (SW) 12
IL Boo s 6 0.347407 13.10 13.10 0.00 25.02. 21:26 63 (NE) 39
V1064 Her p 5 0.3431545 11.30 11.60 0.30 25.02. 21:27 37 (NE) 6
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.02. 21:27 359 (N) 4
SW Lyn s 1 0.6440665 9.51 9.65 0.14 25.02. 21:27 227 (SW) 79
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 25.02. 21:27 270 (W) -31
V1189 Aql p 10 0.3154 13.50 14.50 1.00 25.02. 21:27 32 (NE) -34
AU Cir p 8 2.066078 10.70 11.90 1.20 25.02. 21:27 147 (SE) -44
BB Lac p 6 3.865888 13.00 14.60 1.60 25.02. 21:27 344 (N) 10
BZ Leo p 8 0.2697257 15.30 16.10 0.80 25.02. 21:27 113 (SE) 47
WZ LMi s 1 0.38914 12.45 12.45 0.00 25.02. 21:28 125 (SE) 64
V917 Aql p 6 1.832417 13.50 14.50 1.00 25.02. 21:28 27 (NE) -24
VV Cet p 1 0.5223925 10.43 10.99 0.56 25.02. 21:28 292 (W) -20
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.