haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:29 // 18:43 UTC
Civil Twilight (6°): 02:52 // 19:19 UTC
Nautical Twilight (12°): 02:02 // 20:10 UTC
Astronomical Twilight (18°): 00:57 // 21:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AU Phe s 10 0.2658125 12.23 12.73 0.50 03.08. 08:33 223 (SW) -23
V744 Cep p 5 0.624553 12.20 12.54 0.34 03.08. 08:34 337 (NW) 37
LT Cam s 2 0.2766042 14.50 14.50 0.00 03.08. 08:34 343 (N) 80
AH Gem s 1 0.336762 14.40 14.80 0.40 03.08. 08:34 167 (S) 55
BO Gru p 10 0.56221 12.10 12.60 0.50 03.08. 08:34 249 (W) -43
V581 Pup p 9 0.92015 11.87 12.47 0.60 03.08. 08:35 167 (S) 2
XY Leo p 1 0.2841029 9.45 9.93 0.48 03.08. 08:35 106 (E) 36
BM UMa p 1 0.2712208 13.80 14.75 0.95 03.08. 08:35 65 (NE) 44
EG Cep p 1 0.5446218 9.31 10.21 0.90 03.08. 08:35 352 (N) 38
V389 Cam s 9 0.439897 11.80 12.50 0.70 03.08. 08:35 346 (N) 69
DU Lyr p 6 0.837005 13.10 14.40 1.30 03.08. 08:35 351 (N) -9
V1181 Her s 1 0.337042 11.00 11.36 0.36 03.08. 08:35 23 (NE) 1
VW UMi s 7 0.488922 12.10 12.52 0.42 03.08. 08:35 4 (N) 46
QS Cyg p 8 1.043999 13.20 13.80 0.60 03.08. 08:35 342 (N) 1
V1256 Her s 2 0.318276 12.60 13.40 0.80 03.08. 08:35 16 (N) -22
RR Vel p 10 1.85419 10.70 11.80 1.10 03.08. 08:35 138 (SE) -16
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 03.08. 08:35 151 (SE) 36
AC Cnc p 1 0.3004773 13.80 15.40 1.60 03.08. 08:35 130 (SE) 43
V474 Cam s 5 0.328205 10.90 10.90 0.00 03.08. 08:35 14 (N) 70
RU UMi p 1 0.524926 10.00 10.66 0.66 03.08. 08:36 25 (NE) 40
NY Boo p 9 0.326815 12.15 12.50 0.35 03.08. 08:36 32 (NE) 18
MT And p 8 0.358775 14.80 15.30 0.50 03.08. 08:36 280 (W) 48
V1258 Cen p 10 0.08885 15.40 22.20 6.80 03.08. 08:36 105 (E) -29
V1411 Cyg p 1 0.776747 12.10 12.70 0.60 03.08. 08:36 327 (NW) 20
BM Phe p 10 0.413621 9.26 9.53 0.27 03.08. 08:36 243 (SW) -30
IV Dra p 4 0.2681055 13.70 14.10 0.40 03.08. 08:37 25 (NE) 19
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 03.08. 08:37 17 (N) -68
BN Tau s 3 4.25422 12.70 12.70 0.00 03.08. 08:37 244 (SW) 59
V431 Lac p 10 0.869077 14.30 15.60 1.30 03.08. 08:37 320 (NW) 21
CD Tri s 3 0.369035 12.14 12.14 0.00 03.08. 08:37 275 (W) 45
VZ Hya p 7 2.904301 8.96 9.68 0.72 03.08. 08:37 144 (SE) 27
NW Boo s 5 1.01185563 13.00 13.00 0.00 03.08. 08:37 40 (NE) 6
PZ UMa s 7 0.2626732 12.50 12.50 0.00 03.08. 08:37 72 (E) 61
V1284 Her p 1 0.337146 12.78 13.18 0.40 03.08. 08:38 9 (N) -3
MW Boo p 10 0.364135 14.00 14.40 0.40 03.08. 08:38 35 (NE) 18
V1104 Cen p 10 0.876112 9.91 10.27 0.36 03.08. 08:38 144 (SE) -40
YY Aps p 8 0.855554 12.00 12.50 0.50 03.08. 08:38 154 (SE) -58
DK And s 1 0.489223 12.50 12.50 0.00 03.08. 08:38 315 (NW) 29
V1331 Aql p 4 1.364193 7.70 8.05 0.35 03.08. 08:38 354 (N) -41
V873 Per s 1 0.294902 10.80 10.80 0.00 03.08. 08:38 279 (W) 52
AU Ser s 1 0.3864975 10.90 11.61 0.71 03.08. 08:38 35 (NE) -11
OO Aql s 1 0.506792 9.20 9.20 0.00 03.08. 08:38 337 (NW) -28
BE Cep s 1 0.4243943 12.40 13.00 0.60 03.08. 08:39 327 (NW) 30
V369 Cam s 8 0.3452048 12.50 12.50 0.00 03.08. 08:39 325 (NW) 70
V2637 Oph p 7 0.386173 11.80 12.27 0.47 03.08. 08:39 20 (N) -33
V396 Mon p 1 0.3963436 12.60 13.60 1.00 03.08. 08:39 176 (S) 44
V1851 Ori p 1 0.276946 12.00 12.50 0.50 03.08. 08:39 208 (SW) 47
BO Ari p 1 0.3181937 10.00 10.50 0.50 03.08. 08:40 270 (W) 37
V505 Sgr p 1 1.182866 6.46 7.51 1.05 03.08. 08:40 327 (NW) -51
EL Aqr s 1 0.48141 10.38 10.38 0.00 03.08. 08:40 273 (W) -13
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.