Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:07 // 21:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CH CMa p 10 0.8609546 12.80 13.20 0.40 05.08. 12:13 222 (SW) 5
LP UMa p 1 0.309901 12.52 12.79 0.27 05.08. 12:13 18 (N) 81
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.08. 12:13 132 (SE) 30
LV Cam p 4 0.3657282 16.00 16.40 0.40 05.08. 12:13 310 (NW) 54
V1104 Her s 1 0.227876 13.30 13.30 0.00 05.08. 12:14 38 (NE) 22
V842 Mon p 10 0.989888 9.74 10.05 0.31 05.08. 12:14 241 (SW) 28
V811 Cen p 10 2.02092 11.00 11.60 0.60 05.08. 12:14 168 (S) -25
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.08. 12:14 40 (NE) 61
CR CMa s 9 0.6241334 12.10 12.40 0.30 05.08. 12:14 221 (SW) 10
QW And s 5 0.49187 12.60 12.60 0.00 05.08. 12:14 330 (NW) 17
HT Vir p 1 0.4076729 7.06 7.48 0.42 05.08. 12:14 116 (SE) 27
AV CMi p 1 2.277755 11.80 11.85 0.05 05.08. 12:15 241 (SW) 37
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 05.08. 12:15 241 (SW) 37
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.08. 12:15 27 (NE) 81
V365 Dra p 10 0.35396 11.82 12.03 0.21 05.08. 12:15 41 (NE) 32
AA Cet p 1 0.536169 6.20 6.70 0.50 05.08. 12:15 280 (W) -39
ST Ind s 10 0.4018812 11.30 11.79 0.49 05.08. 12:15 93 (E) -74
KQ Gem s 1 0.4079905 14.00 14.60 0.60 05.08. 12:15 250 (W) 36
PR Boo p 10 0.371281 13.70 14.10 0.40 05.08. 12:15 65 (NE) 40
LW Eri p 5 0.46562 12.20 12.80 0.60 05.08. 12:15 266 (W) 2
V1033 Aql p 10 3.59958 15.00 17.50 2.50 05.08. 12:15 37 (NE) -18
NR Nor s 10 0.42886 15.50 15.90 0.40 05.08. 12:15 135 (SE) -42
V1167 Her p 3 0.275279 9.89 9.89 0.00 05.08. 12:15 84 (E) 4
V364 Aps s 5 0.295464 14.00 14.00 0.00 05.08. 12:16 160 (S) -48
BN Ari p 1 0.2993717 10.38 11.02 0.64 05.08. 12:16 310 (NW) 3
HZ Lac p 8 1.295141 14.40 15.10 0.70 05.08. 12:16 1 (N) 11
V477 Hya p 10 0.40719 15.90 16.20 0.30 05.08. 12:16 214 (SW) 33
V563 And s 8 0.3031916 13.70 14.00 0.30 05.08. 12:17 317 (NW) 10
AV CrB p 1 0.30819 11.87 12.48 0.61 05.08. 12:17 69 (E) 23
AP And s 1 1.587291 11.30 11.90 0.60 05.08. 12:17 344 (N) 8
Z Ori s 7 5.203278 9.80 9.90 0.10 05.08. 12:17 259 (W) 27
V479 Aql p 5 0.8335974 13.20 14.60 1.40 05.08. 12:17 52 (NE) -15
V448 Nor p 10 0.5425 16.26 16.55 0.29 05.08. 12:17 136 (SE) -37
EW Psc p 8 0.241202 10.38 10.38 0.00 05.08. 12:17 330 (NW) -27
V692 And s 6 0.33802 12.50 12.50 0.00 05.08. 12:18 345 (N) 7
V2203 Oph p 1 0.455001 11.56 11.94 0.38 05.08. 12:18 69 (E) -11
V424 Cam p 8 0.325849 13.15 13.50 0.35 05.08. 12:19 334 (NW) 55
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 05.08. 12:19 79 (E) -50
CW Cas p 1 0.318862 11.02 11.62 0.60 05.08. 12:19 342 (N) 27
V1062 Cas p 10 1.16426 10.55 10.87 0.32 05.08. 12:19 339 (N) 25
OV Dra p 9 0.0587357 19.00 20.70 1.70 05.08. 12:19 34 (NE) 64
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.08. 12:19 101 (E) -52
AQ Ser p 1 1.6874294 10.57 11.20 0.63 05.08. 12:19 99 (E) 11
AK Tri p 4 0.7017145 11.48 12.00 0.52 05.08. 12:19 312 (NW) 10
V415 Dra p 1 0.437416 12.00 12.50 0.50 05.08. 12:20 31 (NE) 20
V848 Her p 9 0.735037 14.90 16.30 1.40 05.08. 12:20 64 (NE) 24
V2617 Sgr s 9 1.267542 9.56 9.63 0.07 05.08. 12:20 60 (NE) -52
V954 Oph p 9 0.2252705 14.30 14.90 0.60 05.08. 12:20 67 (NE) -16
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 05.08. 12:20 296 (NW) 75
RT Hyi s 10 0.2840352 12.28 13.13 0.85 05.08. 12:21 194 (S) -57
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.