haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:07 // 18:45 UTC
Civil Twilight (6°): 02:29 // 19:23 UTC
Nautical Twilight (12°): 01:35 // 20:17 UTC
Astronomical Twilight (18°): 00:19 // 21:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Psc p 1 0.289482 12.00 12.60 0.60 18.05. 22:20 48 (NE) -23
V457 Mon s 4 0.950954 13.60 14.30 0.70 18.05. 22:20 295 (NW) -22
V2517 Cyg p 1 1.388903 10.31 11.00 0.69 18.05. 22:20 75 (E) 37
CY Cen p 10 1.348327 13.30 16.10 2.80 18.05. 22:20 197 (S) -16
AE Hya s 9 0.3928877 13.90 14.60 0.70 18.05. 22:20 248 (W) -12
NR Cam s 1 0.255885 10.76 11.18 0.42 18.05. 22:21 344 (N) 45
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 18.05. 22:21 65 (NE) 49
V1223 Tau s 7 0.446918 12.15 12.15 0.00 18.05. 22:21 354 (N) -31
VY Cet s 3 0.34081 11.20 11.80 0.60 18.05. 22:21 34 (NE) -56
HN UMa s 4 0.38261 9.90 10.02 0.12 18.05. 22:21 276 (W) 47
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 18.05. 22:22 17 (N) 17
VZ Tri p 2 0.4334825 12.80 13.30 0.50 18.05. 22:22 10 (N) -7
LO And s 1 0.3804371 11.20 11.82 0.62 18.05. 22:22 37 (NE) 17
GW Psc p 8 0.3363377 11.35 12.00 0.65 18.05. 22:22 31 (NE) -27
NP Vul p 10 1.905653 14.30 15.50 1.20 18.05. 22:22 94 (E) 31
V1204 Cen p 10 2.32713 10.95 11.65 0.70 18.05. 22:22 187 (S) -25
V355 Cam p 10 0.437059 12.20 12.60 0.40 18.05. 22:22 348 (N) 17
G5821.0087 Aqr p 7 0.628635 11.75 11.75 0.00 18.05. 22:22 70 (E) -26
AK Boo p 8 0.69403 15.80 16.30 0.50 18.05. 22:22 223 (SW) 59
V383 Gem s 2 0.757285 12.78 13.20 0.42 18.05. 22:23 312 (NW) -2
RR Lep p 1 0.915427 9.99 10.56 0.57 18.05. 22:23 315 (NW) -45
V546 And p 5 0.38302 11.20 11.80 0.60 18.05. 22:23 14 (N) 5
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 18.05. 22:23 79 (E) -18
V566 And p 8 0.389694 10.85 11.30 0.45 18.05. 22:23 13 (N) -3
V535 Ara p 9 0.6293021 7.17 7.75 0.58 18.05. 22:23 159 (S) -21
V383 Cam p 10 0.3772858 11.65 11.90 0.25 18.05. 22:23 351 (N) 37
V424 Nor p 10 0.5818 14.47 14.95 0.48 18.05. 22:23 174 (S) -17
IO Boo s 7 0.2711483 13.00 13.00 0.00 18.05. 22:23 209 (SW) 63
DN Aur p 3 0.616888 13.70 14.20 0.50 18.05. 22:23 336 (NW) -3
RZ Aur p 6 3.01059 11.90 14.00 2.10 18.05. 22:23 327 (NW) -1
UU Aqr p 1 0.16358045 10.90 12.60 1.70 18.05. 22:23 81 (E) -12
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 18.05. 22:23 66 (NE) 31
V601 And p 9 1.2121 11.73 12.20 0.47 18.05. 22:24 38 (NE) 22
V362 Tel p 10 1.21125 9.68 9.96 0.28 18.05. 22:24 146 (SE) -22
EF Dra p 1 0.424031 10.48 10.82 0.34 18.05. 22:24 30 (NE) 62
V873 Aql p 5 0.357572 13.30 14.30 1.00 18.05. 22:24 119 (SE) 23
V578 Per p 3 0.970766 8.93 9.10 0.17 18.05. 22:24 356 (N) 7
V865 Cyg s 2 0.3653018 14.00 14.60 0.60 18.05. 22:24 85 (E) 41
ZZ Aur p 1 0.601216 10.80 11.70 0.90 18.05. 22:24 332 (NW) 7
V1286 Sco p 9 2.918 12.88 14.20 1.32 18.05. 22:24 164 (S) 6
XY Leo p 1 0.2841029 9.45 9.93 0.48 18.05. 22:25 272 (W) 21
EQ Per s 4 1.485827 14.00 14.00 0.00 18.05. 22:25 2 (N) 12
XZ Aqr s 8 2.05923 11.80 11.80 0.00 18.05. 22:25 85 (E) -15
V502 And s 6 0.318892 13.80 14.15 0.35 18.05. 22:25 31 (NE) -3
V349 Cen p 10 0.4556414 13.90 14.50 0.60 18.05. 22:25 216 (SW) -11
FL And p 7 0.905648 14.30 15.10 0.80 18.05. 22:25 24 (NE) 1
V342 Vir p 7 0.754193 10.50 10.86 0.36 18.05. 22:25 211 (SW) 31
V424 Cam p 8 0.325849 13.15 13.50 0.35 18.05. 22:25 346 (N) 37
DG Lac p 1 2.206482 10.80 12.00 1.20 18.05. 22:25 40 (NE) 30
LL Com s 1 0.406915 12.22 12.22 0.00 18.05. 22:26 238 (SW) 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.