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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V362 Dra s 9 0.3472233 12.11 12.11 0.00 18.08. 03:56 345 (N) 32
V1192 Her p 10 0.310078 13.00 13.30 0.30 18.08. 03:56 342 (N) 11
V2357 Oph p 6 0.415568 10.66 10.79 0.13 18.08. 03:56 324 (NW) -22
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 18.08. 03:56 285 (W) -50
V1051 Her s 10 0.55833 12.50 12.50 0.00 18.08. 03:56 326 (NW) -6
AC Boo s 1 0.352437 10.00 10.55 0.55 18.08. 03:56 358 (N) 6
V644 Ori p 9 2.481541 14.60 16.50 1.90 18.08. 03:56 108 (E) 38
Y For p 10 0.2699092 13.80 14.20 0.40 18.08. 03:57 179 (S) 13
UV Psc p 1 0.861047 8.91 10.05 1.14 18.08. 03:57 210 (SW) 43
VY Cnc s 10 0.7194195 11.90 12.30 0.40 18.08. 03:57 74 (E) 12
V585 Cen p 10 0.6142582 12.80 13.40 0.60 18.08. 03:57 87 (E) -61
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 18.08. 03:57 320 (NW) -25
V594 Lyr s 5 0.255999 14.00 14.00 0.00 18.08. 03:57 320 (NW) 19
KM UMa p 1 0.3518602 11.00 11.50 0.50 18.08. 03:58 35 (NE) 4
AH Cep s 5 1.774741 6.78 7.03 0.25 18.08. 03:58 319 (NW) 56
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 18.08. 03:58 263 (W) -4
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 18.08. 03:58 295 (NW) 22
GR Psc p 4 0.49432 11.21 11.21 0.00 18.08. 03:58 223 (SW) 57
TY UMa p 1 0.354548 11.48 12.14 0.66 18.08. 03:59 22 (N) 21
GX Boo p 6 0.38784 12.16 12.32 0.16 18.08. 03:59 10 (N) -15
U Sct p 6 0.954985 10.08 11.04 0.96 18.08. 03:59 283 (W) -27
AF LMi s 6 0.406597 14.00 14.00 0.00 18.08. 03:59 49 (NE) 9
BH Cas p 1 0.4058927 12.30 12.70 0.40 18.08. 03:59 308 (NW) 68
FH Del p 10 0.6780377 14.60 15.40 0.80 18.08. 03:59 286 (W) 12
IR Cnc p 5 0.717767 11.90 12.33 0.43 18.08. 03:59 78 (E) 21
V1355 Tau s 7 0.244668 13.00 13.00 0.00 18.08. 03:59 121 (SE) 53
NS Cep p 6 0.77638 12.20 12.60 0.40 18.08. 03:59 319 (NW) 42
V593 And p 10 0.372178 12.80 13.10 0.30 18.08. 03:59 273 (W) 48
RS CVn p 4 4.79779 7.93 9.14 1.21 18.08. 03:59 19 (N) -2
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 18.08. 04:00 301 (NW) 47
PY Boo s 9 0.278049 12.10 12.10 0.00 18.08. 04:00 353 (N) 12
V476 Hya s 1 0.414588 13.10 13.10 0.00 18.08. 04:00 95 (E) 5
LR Pav s 10 0.3945 15.00 15.30 0.30 18.08. 04:00 211 (SW) -52
RW Dor s 2 0.2854633 10.80 11.20 0.40 18.08. 04:00 164 (S) -32
HY Pav s 10 0.351657 11.40 12.10 0.70 18.08. 04:00 205 (SW) -49
V335 Aqr p 9 1.319812 12.51 13.80 1.29 18.08. 04:00 259 (W) 5
V467 And p 10 0.215 15.43 15.73 0.30 18.08. 04:00 260 (W) 57
EY CVn p 1 0.342687 11.91 12.25 0.34 18.08. 04:00 21 (N) -3
V386 Cam p 10 0.50808 12.30 12.75 0.45 18.08. 04:00 25 (NE) 62
WW UMi p 8 0.601949 12.45 12.60 0.15 18.08. 04:01 7 (N) 34
CF CrB p 10 0.262445 14.14 14.54 0.40 18.08. 04:01 343 (N) -8
V455 Mon s 5 0.6817285 14.50 15.30 0.80 18.08. 04:01 112 (E) 18
KR Cas p 4 4.904245 9.80 11.00 1.20 18.08. 04:01 296 (NW) 72
ZZ CMa p 10 2.703932 12.70 13.70 1.00 18.08. 04:01 123 (SE) 1
DZ Cas s 1 0.784886 11.60 12.00 0.40 18.08. 04:01 300 (NW) 62
LT Com p 1 0.512058 10.61 10.75 0.14 18.08. 04:01 26 (NE) -10
XY Phe p 10 0.33867 13.48 14.23 0.75 18.08. 04:01 193 (S) -3
V506 Cam s 8 0.3401 12.70 13.20 0.50 18.08. 04:01 9 (N) 49
XX Leo p 1 0.971131 11.10 11.70 0.60 18.08. 04:01 68 (E) -1
V381 Cas p 1 1.745943 10.26 10.76 0.51 18.08. 04:01 281 (W) 68
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.