haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:54 // 18:03 UTC
Civil Twilight (6°): 03:21 // 18:36 UTC
Nautical Twilight (12°): 02:37 // 19:19 UTC
Astronomical Twilight (18°): 01:48 // 20:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Cet p 1 0.7904598 10.58 11.61 1.03 21.04. 01:39 59 (NE) -45
V731 CrA p 10 0.537745 10.90 11.30 0.40 21.04. 01:39 158 (S) -1
V640 Aur p 1 0.3279975 12.52 13.25 0.73 21.04. 01:39 347 (N) 14
FV CVn s 1 0.315365 11.80 12.10 0.30 21.04. 01:39 255 (W) 55
LQ Com p 1 0.356835 12.80 13.30 0.50 21.04. 01:39 265 (W) 39
EM Cyg s 1 0.2909091 11.90 11.90 0.00 21.04. 01:39 103 (E) 51
HV Aqr p 1 0.374457 9.71 10.11 0.40 21.04. 01:39 107 (E) 10
V1055 Her p 1 0.3154085 11.32 11.52 0.20 21.04. 01:39 135 (SE) 78
V380 Dra s 1 0.4937366 12.28 12.28 0.00 21.04. 01:39 17 (N) 69
DK Hya s 1 0.5219213 10.50 10.70 0.20 21.04. 01:39 266 (W) -24
V534 Aur p 8 2.141839 10.43 10.76 0.33 21.04. 01:40 336 (NW) -8
V343 UMa s 1 0.560642 14.20 14.20 0.00 21.04. 01:40 309 (NW) 38
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 21.04. 01:40 99 (E) 51
V659 Ara p 10 0.2918802 13.90 14.50 0.60 21.04. 01:40 179 (S) -21
SZ Cam p 1 2.698456 7.00 7.29 0.29 21.04. 01:40 4 (N) 22
EN Oct p 1 0.288913 11.88 12.60 0.72 21.04. 01:40 180 (S) -50
V1140 Her p 10 0.373001 13.70 14.10 0.40 21.04. 01:41 252 (W) 82
CG Lac s 1 0.819389 13.90 14.00 0.10 21.04. 01:41 53 (NE) 35
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.04. 01:41 70 (E) 9
IQ CMa p 8 0.731377 9.24 9.63 0.39 21.04. 01:41 315 (NW) -59
V401 Lac s 2 1.95012 7.93 7.93 0.00 21.04. 01:42 57 (NE) 40
OO Aql s 1 0.506792 9.20 9.20 0.00 21.04. 01:42 120 (SE) 34
V594 Lyr s 5 0.255999 14.00 14.00 0.00 21.04. 01:42 89 (E) 69
V830 Cep p 10 0.2601155 13.40 14.85 1.45 21.04. 01:42 32 (NE) 55
YY Eri p 1 0.3214963 8.37 9.04 0.67 21.04. 01:42 11 (N) -50
QS Vir p 9 0.150757525 14.27 17.76 3.49 21.04. 01:42 223 (SW) 17
GU Vul p 2 0.774228 11.60 12.20 0.60 21.04. 01:42 105 (E) 47
V779 Sgr p 10 0.4450335 11.40 12.00 0.60 21.04. 01:42 163 (S) 10
DE CMa p 10 0.6959637 13.00 13.60 0.60 21.04. 01:42 290 (W) -51
V797 Cep p 1 0.270449 14.60 15.00 0.40 21.04. 01:43 9 (N) 43
FT Lup p 9 0.470084 9.70 10.64 0.94 21.04. 01:43 198 (S) -6
EI Oct p 9 0.338519 11.41 12.15 0.74 21.04. 01:43 183 (S) -49
V748 Cyg p 10 10.48991 11.70 12.60 0.90 21.04. 01:43 65 (NE) 53
KX Nor s 10 0.58614 14.30 14.80 0.50 21.04. 01:43 182 (S) -15
RV Gru p 10 0.2595312 11.00 11.40 0.40 21.04. 01:44 125 (SE) -34
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.04. 01:44 267 (W) -1
AE Vol p 10 0.406614 9.97 10.54 0.57 21.04. 01:44 221 (SW) -56
V1049 Her p 3 0.72733 10.80 11.20 0.40 21.04. 01:44 163 (S) 61
V448 Cas s 7 0.574084 14.50 15.00 0.50 21.04. 01:44 29 (NE) 30
HP Pav s 10 0.2978 14.90 15.50 0.60 21.04. 01:44 161 (S) -37
V407 Vel p 10 1.438215 9.62 10.07 0.45 21.04. 01:44 234 (SW) -49
V473 Cas p 1 0.41546 13.40 14.00 0.60 21.04. 01:44 26 (NE) 23
V2712 Ori p 10 0.346489 12.54 12.82 0.28 21.04. 01:44 340 (N) -47
DO Leo p 7 0.2345148 16.00 17.00 1.00 21.04. 01:45 280 (W) 11
V1222 Tau s 4 0.295362 13.28 13.40 0.12 21.04. 01:45 21 (N) -29
V405 Cam p 10 0.374765 11.52 11.75 0.23 21.04. 01:45 353 (N) 25
GI Cep p 1 1.037678 11.40 12.50 1.10 21.04. 01:45 39 (NE) 51
V471 Cas s 1 0.4009368 14.10 14.10 0.00 21.04. 01:45 27 (NE) 22
EZ Sct p 7 1.134654 12.00 12.90 0.90 21.04. 01:45 145 (SE) 29
V610 Ara s 9 0.54316 8.80 8.80 0.00 21.04. 01:45 179 (S) -17
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.