Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:35 // 17:14 UTC
Civil Twilight (6°): 04:04 // 17:45 UTC
Nautical Twilight (12°): 03:25 // 18:24 UTC
Astronomical Twilight (18°): 02:44 // 19:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V552 And p 4 0.28133 16.89 17.55 0.66 15.09. 21:21 76 (E) 51
V441 Oph p 8 3.058525 11.60 15.50 3.90 15.09. 21:21 244 (SW) -1
V956 Aql s 10 0.3961755 13.90 14.20 0.30 15.09. 21:21 227 (SW) 18
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 15.09. 21:22 312 (NW) 43
GM Boo p 1 0.361122 11.85 12.20 0.35 15.09. 21:22 299 (NW) 6
BN Ari p 1 0.2993717 10.38 11.02 0.64 15.09. 21:22 93 (E) 38
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.09. 21:22 303 (NW) 16
XZ Ari s 7 0.265488 13.85 13.85 0.00 15.09. 21:22 87 (E) 36
NT Boo p 10 0.434877 12.10 12.35 0.25 15.09. 21:23 315 (NW) 28
TT Cet p 1 0.4859549 10.80 11.32 0.52 15.09. 21:23 123 (SE) 13
AY Pup p 7 0.4689593 11.60 12.50 0.90 15.09. 21:23 62 (NE) -52
GM Aqr s 6 0.367282 13.80 13.80 0.00 15.09. 21:23 175 (S) 37
V476 Hya p 1 0.414588 13.10 13.50 0.40 15.09. 21:24 32 (NE) -35
V418 Cam p 9 0.3067595 13.70 14.40 0.70 15.09. 21:24 21 (N) 39
NU Cam p 1 0.69006 10.57 10.95 0.38 15.09. 21:24 0 (N) 43
WZ Cyg p 1 0.5844672 10.50 11.50 1.00 15.09. 21:24 236 (SW) 73
ES Oct p 10 0.510696 12.66 13.70 1.04 15.09. 21:24 183 (S) -40
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 15.09. 21:24 291 (W) 66
DL CVn p 2 0.642442 11.97 12.20 0.23 15.09. 21:24 329 (NW) 6
AI Tri p 3 0.19174566 16.00 16.50 0.50 15.09. 21:24 91 (E) 42
V680 Cyg s 1 1.199142 10.00 10.30 0.30 15.09. 21:24 334 (NW) 86
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 15.09. 21:25 234 (SW) -8
V484 Vel p 9 2.60431 9.87 10.00 0.13 15.09. 21:25 44 (NE) -75
V1865 Ori s 3 0.717374 12.50 12.50 0.00 15.09. 21:25 65 (NE) 0
V1066 Her p 1 0.539622 11.80 12.30 0.50 15.09. 21:25 294 (NW) 48
FT Lup p 9 0.470084 9.70 10.64 0.94 15.09. 21:26 249 (W) -41
V604 Car p 10 0.472292 9.16 9.64 0.48 15.09. 21:26 127 (SE) -64
V2769 Ori p 5 0.27872 15.00 15.30 0.30 15.09. 21:26 66 (NE) -13
V2357 Oph s 6 0.415568 10.66 10.70 0.04 15.09. 21:26 268 (W) 16
BB Vul s 5 0.938919 12.50 12.50 0.00 15.09. 21:26 228 (SW) 61
V389 Gem p 9 1.047759 8.74 8.92 0.18 15.09. 21:26 37 (NE) -6
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 15.09. 21:26 237 (SW) 65
V364 Per p 2 0.3394535 14.60 15.60 1.00 15.09. 21:26 78 (E) 40
BN Psc p 8 0.349118 16.45 16.75 0.30 15.09. 21:26 101 (E) 47
V1371 Ori s 9 0.758223 8.16 8.16 0.00 15.09. 21:26 66 (NE) -2
V590 Sco p 10 2.472883 10.68 11.30 0.62 15.09. 21:26 232 (SW) -24
V396 Mon p 1 0.3963436 12.60 13.60 1.00 15.09. 21:26 57 (NE) -20
AS Aps s 9 0.399351 13.40 13.80 0.40 15.09. 21:26 205 (SW) -49
V502 And s 6 0.318892 13.80 14.15 0.35 15.09. 21:27 110 (E) 55
DY Gru p 9 0.336029 9.37 10.04 0.67 15.09. 21:27 165 (S) 1
V426 Her s 9 0.4921282 15.50 15.80 0.30 15.09. 21:27 269 (W) 31
V718 Car p 9 0.81619 10.55 10.87 0.32 15.09. 21:27 185 (S) -68
V856 Her s 1 1.22331 12.80 12.80 0.00 15.09. 21:27 293 (NW) 34
KZ Boo p 8 0.353515 12.65 13.10 0.45 15.09. 21:27 323 (NW) 28
NN Cep s 2 2.058306 8.20 8.52 0.32 15.09. 21:27 25 (NE) 76
V457 Mon p 4 0.950954 13.60 14.40 0.80 15.09. 21:27 57 (NE) -27
V1425 Cyg p 7 1.252387 7.70 8.15 0.45 15.09. 21:27 307 (NW) 80
V631 Aql p 10 1.155102 13.50 14.90 1.40 15.09. 21:27 233 (SW) 41
HL Psc p 9 0.491606 10.79 11.12 0.33 15.09. 21:27 100 (E) 47
X PsA p 10 0.3977746 13.00 14.30 1.30 15.09. 21:28 181 (S) 15
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.