haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1043 Cas p 1 0.661587 13.29 14.18 0.89 28.07. 10:12 317 (NW) 31
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 28.07. 10:13 3 (N) 11
HH UMa p 1 0.375493 10.58 10.80 0.22 28.07. 10:13 91 (E) 50
V1107 Cas p 1 0.273412 12.88 13.20 0.32 28.07. 10:13 321 (NW) 41
XY Pic p 10 0.2972608 7.61 7.66 0.06 28.07. 10:13 196 (S) -18
AF Ara p 10 0.844688 13.60 14.70 1.10 28.07. 10:13 120 (SE) -63
V2640 Oph s 7 0.419892 12.50 13.20 0.70 28.07. 10:13 37 (NE) -28
DU Gru p 9 0.601954 11.79 12.42 0.63 28.07. 10:13 279 (W) -62
EX Lyr p 1 0.717293 12.08 12.68 0.60 28.07. 10:14 14 (N) -13
V674 Pup p 10 0.602926 10.73 11.00 0.27 28.07. 10:14 178 (S) 9
GT Gem p 10 0.8832711 15.10 16.00 0.90 28.07. 10:14 210 (SW) 57
V608 Cas p 1 0.380403 12.30 13.30 1.00 28.07. 10:14 331 (NW) 50
PT Vel p 9 1.8020075 7.05 7.60 0.55 28.07. 10:14 163 (S) -5
V959 Cep p 9 0.372264 11.45 11.68 0.23 28.07. 10:14 336 (NW) 37
V864 Mon p 5 0.358427 9.90 10.60 0.70 28.07. 10:15 187 (S) 35
V1367 Tau p 1 0.347677 11.29 11.63 0.34 28.07. 10:15 236 (SW) 54
V552 And p 4 0.28133 16.89 17.55 0.66 28.07. 10:15 299 (NW) 35
DG Dra p 10 0.571372 9.40 9.40 0.00 28.07. 10:15 5 (N) 17
V514 Cam p 6 0.362742 12.63 12.63 0.00 28.07. 10:15 15 (N) 55
NR Cam p 1 0.255885 10.76 11.25 0.49 28.07. 10:15 2 (N) 62
XZ CMi p 1 0.5788095 9.70 10.42 0.72 28.07. 10:15 175 (S) 44
V1302 Her p 1 0.316291 12.72 13.10 0.38 28.07. 10:15 19 (N) 7
OS Lac p 3 1.444335 13.40 14.20 0.80 28.07. 10:15 333 (NW) 19
V591 Lyr s 2 0.300395 11.95 11.95 0.00 28.07. 10:15 15 (N) 0
MS UMa p 1 0.410388 11.97 12.60 0.63 28.07. 10:15 67 (NE) 54
HT Vir s 1 0.4076729 7.06 7.48 0.42 28.07. 10:16 86 (E) 3
V934 Mon s 9 0.509444 12.60 12.60 0.00 28.07. 10:16 188 (S) 39
V742 Her p 1 0.5776513 13.80 14.50 0.70 28.07. 10:16 22 (N) 8
V592 Lyr p 1 0.355684 11.54 11.74 0.20 28.07. 10:16 14 (N) -4
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 28.07. 10:16 119 (SE) -16
QU Cyg p 1 0.3469114 14.50 15.30 0.80 28.07. 10:16 357 (N) -2
V943 Cep p 10 0.345289 13.30 13.90 0.60 28.07. 10:16 345 (N) 41
V811 Cep p 10 0.2507641 14.20 14.90 0.70 28.07. 10:16 357 (N) 21
V819 Her s 4 2.229634 5.51 5.51 0.00 28.07. 10:17 26 (NE) 5
V625 Car p 10 0.276942 11.15 12.00 0.85 28.07. 10:17 166 (S) -30
V423 Nor p 10 1.2601 16.75 17.05 0.30 28.07. 10:17 124 (SE) -56
SZ Mic p 10 0.4 13.40 14.00 0.60 28.07. 10:17 313 (NW) -76
EL Tuc p 7 0.3420282 13.00 13.50 0.50 28.07. 10:17 217 (SW) -54
FR Ara p 10 1.66872 12.50 13.40 0.90 28.07. 10:17 129 (SE) -69
V594 Lyr s 5 0.255999 14.00 14.00 0.00 28.07. 10:17 10 (N) 7
V776 Cas s 1 0.440417 8.94 8.94 0.00 28.07. 10:18 330 (NW) 47
PX Aps p 9 0.820805 12.31 12.64 0.33 28.07. 10:18 162 (S) -58
LT Com s 1 0.512058 10.61 10.61 0.00 28.07. 10:18 81 (E) 28
BI Vul p 1 0.2518236 14.15 14.90 0.75 28.07. 10:18 338 (N) -10
EL Gem s 1 1.428316 12.80 13.60 0.80 28.07. 10:18 213 (SW) 57
V627 Aur p 8 0.387842 13.70 14.10 0.40 28.07. 10:18 253 (W) 67
AF LMi s 6 0.406597 14.00 14.00 0.00 28.07. 10:18 102 (E) 53
TU CMi s 5 0.4334425 14.40 15.10 0.70 28.07. 10:18 182 (S) 48
UZ Pup p 1 0.794851 9.35 10.34 0.99 28.07. 10:18 180 (S) 27
V2793 Ori p 9 1.45065 12.89 13.60 0.71 28.07. 10:18 208 (SW) 41
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.