Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AF Pup p 10 0.3836773 13.30 13.50 0.20 16.04. 08:16 92 (E) -62
SX Crv s 1 0.3166127 8.99 9.23 0.24 16.04. 08:17 317 (NW) -53
V899 Her p 1 0.421169 7.93 8.07 0.14 16.04. 08:17 296 (NW) 22
V878 Ara p 10 0.770465 8.00 8.22 0.22 16.04. 08:17 236 (SW) -35
RX Her s 1 1.7785724 7.28 7.74 0.46 16.04. 08:17 260 (W) 25
TV UMi p 1 0.4155497 8.77 8.85 0.08 16.04. 08:17 341 (N) 40
V719 Her p 1 0.400925 12.50 13.60 1.10 16.04. 08:17 299 (NW) 33
AA Cru p 10 1.893817 10.80 11.40 0.60 16.04. 08:17 214 (SW) -73
DK Cyg s 1 0.470693 10.37 10.90 0.53 16.04. 08:17 232 (SW) 69
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 16.04. 08:17 216 (SW) 36
WZ Cyg s 1 0.5844672 10.50 10.90 0.40 16.04. 08:17 255 (W) 66
V1051 Her p 10 0.55833 12.50 12.80 0.30 16.04. 08:17 285 (W) 24
QT Per s 1 0.8515552 14.20 14.20 0.00 16.04. 08:17 69 (E) 50
V352 Cam p 9 0.3889751 13.98 14.31 0.33 16.04. 08:17 32 (NE) 48
V687 Her s 4 0.321451 14.40 14.90 0.50 16.04. 08:17 293 (NW) 12
V441 Lac s 1 0.3089166 12.56 12.56 0.00 16.04. 08:18 294 (NW) 82
SY Aps s 6 0.278908 12.20 12.20 0.00 16.04. 08:18 207 (SW) -57
DE Mic p 10 0.410687 7.65 8.05 0.40 16.04. 08:18 202 (S) 0
AI Tri p 3 0.19174566 16.00 16.50 0.50 16.04. 08:18 102 (E) 50
CT Cet p 6 0.2564878 9.29 9.48 0.19 16.04. 08:18 148 (SE) 14
V1247 Cen p 10 4.3956 15.39 15.42 0.03 16.04. 08:18 208 (SW) -76
IP Aql p 10 2.193778 14.30 14.90 0.60 16.04. 08:19 240 (SW) 14
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 16.04. 08:19 329 (NW) 83
NZ Vir p 10 1.650611 11.06 11.26 0.20 16.04. 08:19 304 (NW) -17
V1426 Aql s 4 1.175155 9.30 9.30 0.00 16.04. 08:19 246 (SW) 24
UW CMa s 10 4.393407 4.84 5.25 0.41 16.04. 08:19 80 (E) -41
V1222 Tau s 4 0.295362 13.28 13.40 0.12 16.04. 08:19 102 (E) 21
V404 Peg p 2 0.419177 10.47 10.77 0.30 16.04. 08:20 182 (S) 74
QW And s 5 0.49187 12.60 12.60 0.00 16.04. 08:20 77 (E) 68
V1905 Cyg p 7 0.723343 12.55 13.25 0.70 16.04. 08:20 245 (SW) 70
GS Pup p 10 2.07284 13.40 13.90 0.50 16.04. 08:20 66 (NE) -40
PT Vir p 7 0.3081795 13.38 13.56 0.18 16.04. 08:21 337 (NW) -27
V592 Lyr p 1 0.355684 11.54 11.74 0.20 16.04. 08:21 279 (W) 39
V501 Oph s 5 0.96795 10.90 11.10 0.20 16.04. 08:21 264 (W) 23
HR Leo p 10 1.081354 8.94 9.03 0.09 16.04. 08:21 358 (N) -43
KN And p 7 2.262183 12.10 12.90 0.80 16.04. 08:21 86 (E) 50
BV Dra p 1 0.350067 7.88 8.48 0.60 16.04. 08:21 330 (NW) 33
GY Psc p 9 0.33967 12.40 12.60 0.20 16.04. 08:21 114 (SE) 57
V375 Cam s 8 0.32208 13.60 14.10 0.50 16.04. 08:21 17 (N) 49
DN Aur s 3 0.616888 13.70 13.70 0.00 16.04. 08:21 66 (NE) 24
AS Aps s 9 0.399351 13.40 13.80 0.40 16.04. 08:21 206 (SW) -52
BW Dra s 1 0.292165 8.61 9.02 0.41 16.04. 08:21 330 (NW) 32
IV Dra p 4 0.2681055 13.70 14.10 0.40 16.04. 08:21 321 (NW) 28
DN Cam p 1 0.4983105 8.23 8.73 0.51 16.04. 08:21 26 (NE) 48
VW UMi p 7 0.488922 12.10 12.52 0.42 16.04. 08:22 354 (N) 49
V1234 Tau s 7 0.387939 12.60 12.60 0.00 16.04. 08:22 90 (E) 12
HK Cep s 10 1.0513 14.20 14.40 0.20 16.04. 08:22 302 (NW) 68
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 16.04. 08:22 243 (SW) -15
V3863 Sgr s 10 0.36492 11.70 12.50 0.80 16.04. 08:22 236 (SW) -4
V477 Hya p 10 0.40719 15.90 16.20 0.30 16.04. 08:22 48 (NE) -31
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.