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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:15 UTC
Civil Twilight (6°): 06:19 // 15:50 UTC
Nautical Twilight (12°): 05:38 // 16:31 UTC
Astronomical Twilight (18°): 04:59 // 17:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V781 Tau p 1 0.344909 8.90 9.30 0.40 06.01. 10:16 7 (N) -13
BD Cen p 9 1.2011287 10.60 11.40 0.80 06.01. 10:17 210 (SW) -30
QX Cyg p 8 0.8995035 14.30 15.00 0.70 06.01. 10:17 115 (SE) 69
DS Psc s 4 0.3424915 11.75 11.75 0.00 06.01. 10:17 81 (E) -4
LY And s 4 0.345031 13.80 13.80 0.00 06.01. 10:18 44 (NE) 13
V1001 Cas s 1 0.429058 13.61 13.61 0.00 06.01. 10:18 55 (NE) 41
V589 Vir p 1 0.271832 13.00 13.00 0.00 06.01. 10:18 244 (SW) 25
QS Vir p 9 0.150757525 14.27 17.76 3.49 06.01. 10:18 245 (SW) 3
V999 Aql p 10 0.4335 15.20 16.00 0.80 06.01. 10:18 152 (SE) 48
BL Leo p 1 0.28193 13.80 14.50 0.70 06.01. 10:18 293 (NW) 13
V477 Hya p 10 0.40719 15.90 16.20 0.30 06.01. 10:18 322 (NW) -35
EL Aqr s 1 0.48141 10.38 10.38 0.00 06.01. 10:18 102 (E) -1
V459 Peg p 9 0.295664 13.65 14.52 0.87 06.01. 10:18 106 (E) 40
V1345 Cyg p 9 1.427171 14.80 16.30 1.50 06.01. 10:18 141 (SE) 66
V524 Oph p 8 0.308917 13.00 13.80 0.80 06.01. 10:19 192 (S) 10
DZ Vul s 6 1.594126 11.80 11.80 0.00 06.01. 10:19 111 (E) 50
ES Cas p 7 2.109523 14.70 16.20 1.50 06.01. 10:19 49 (NE) 43
ZZ Eri p 3 0.45206 13.90 15.00 1.10 06.01. 10:19 46 (NE) -42
V543 And p 10 0.926371 11.00 11.80 0.80 06.01. 10:19 51 (NE) 17
V625 Car p 10 0.276942 11.15 12.00 0.85 06.01. 10:19 216 (SW) -59
EX CVn s 4 0.2771572 13.10 13.10 0.00 06.01. 10:19 294 (NW) 31
V1197 Her p 1 0.2626795 13.17 13.37 0.20 06.01. 10:19 234 (SW) 60
WX Lib p 10 0.9200078 12.10 12.70 0.60 06.01. 10:19 222 (SW) 1
V401 Cyg s 1 0.582725 10.64 11.13 0.49 06.01. 10:20 142 (SE) 67
V2083 Cyg p 1 1.867491 6.94 7.18 0.24 06.01. 10:20 96 (E) 79
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 06.01. 10:20 59 (NE) 1
LU Cnc p 6 0.39855 12.10 12.60 0.50 06.01. 10:20 319 (NW) -12
IT Her s 1 0.3393957 12.90 12.90 0.00 06.01. 10:20 169 (S) 65
ST Ind s 10 0.4018812 11.30 11.79 0.49 06.01. 10:20 158 (S) -12
V1580 Cyg p 9 1.811436 14.00 15.30 1.30 06.01. 10:20 101 (E) 76
AR Cru p 9 5.845595 12.60 14.30 1.70 06.01. 10:20 227 (SW) -44
CG Cha s 10 0.3765523 13.90 14.40 0.50 06.01. 10:20 195 (S) -54
FI Boo s 1 0.389997 9.60 9.60 0.00 06.01. 10:20 290 (W) 61
V631 Aur p 9 0.3459 15.97 16.61 0.64 06.01. 10:21 7 (N) 0
V488 Cam p 7 0.2674155 12.80 12.95 0.15 06.01. 10:21 355 (N) 39
GR Tau s 1 0.429851 10.26 10.49 0.23 06.01. 10:21 35 (NE) -13
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 06.01. 10:21 120 (SE) 6
MQ Eri p 10 11.822 12.60 13.00 0.40 06.01. 10:22 32 (NE) -43
KO Boo p 9 0.369518 13.15 13.35 0.20 06.01. 10:22 264 (W) 36
DU Boo s 1 1.055889 8.59 8.59 0.00 06.01. 10:22 283 (W) 48
RV Hyi s 10 7.19505 11.10 11.10 0.00 06.01. 10:22 165 (S) -51
V1823 Cyg p 6 0.846257 11.72 12.25 0.53 06.01. 10:22 119 (SE) 65
EG CVn s 1 0.349276 13.00 13.50 0.50 06.01. 10:22 285 (W) 38
NR Cep s 4 0.949548 13.00 13.60 0.60 06.01. 10:22 30 (NE) 46
UV Mon s 1 0.415677 12.50 12.50 0.00 06.01. 10:22 348 (N) -39
V456 Cam p 10 0.419811 12.10 12.30 0.20 06.01. 10:22 357 (N) 24
EX Lyr p 1 0.717293 12.08 12.68 0.60 06.01. 10:22 174 (S) 66
V653 Ara p 10 0.2614 12.50 12.90 0.40 06.01. 10:22 195 (S) -17
BF Tri s 9 0.326566 14.00 14.50 0.50 06.01. 10:22 56 (NE) 12
LU Vir s 1 0.492241 7.84 8.17 0.33 06.01. 10:22 255 (W) 5
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.