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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:31 // 17:19 UTC
Civil Twilight (6°): 04:00 // 17:50 UTC
Nautical Twilight (12°): 03:21 // 18:29 UTC
Astronomical Twilight (18°): 02:40 // 19:11 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1036 Her p 1 0.391678 11.31 11.61 0.30 13.09. 20:22 264 (W) 38
TU Boo s 1 0.324284 11.80 12.40 0.60 13.09. 20:22 299 (NW) 15
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 13.09. 20:22 4 (N) -27
V423 Tau s 6 0.682416 15.70 15.80 0.10 13.09. 20:22 41 (NE) -5
V947 Per s 6 0.297667 13.45 13.45 0.00 13.09. 20:23 56 (NE) 15
V1332 Tau s 1 0.271827 11.73 11.73 0.00 13.09. 20:23 55 (NE) 2
CZEV114 Cas p 4 0.642525 13.98 13.98 0.00 13.09. 20:23 51 (NE) 61
QT Boo p 10 0.3190643 11.65 11.80 0.15 13.09. 20:23 303 (NW) 41
V2563 Oph s 7 0.372304 11.60 11.60 0.00 13.09. 20:23 231 (SW) 29
V884 Cyg s 3 0.480051 13.80 14.20 0.40 13.09. 20:23 227 (SW) 65
V843 Mon p 2 0.526121 12.40 12.90 0.50 13.09. 20:24 32 (NE) -24
EP And s 1 0.4041085 11.90 12.50 0.60 13.09. 20:24 67 (NE) 43
EV Cet s 9 0.428224 11.60 11.60 0.00 13.09. 20:24 114 (SE) 18
V477 Peg p 9 0.2747515 11.65 11.75 0.10 13.09. 20:24 154 (SE) 58
HT Vir s 1 0.4076729 7.06 7.48 0.42 13.09. 20:24 287 (W) -7
IM Mon p 8 1.1902417 6.40 6.49 0.09 13.09. 20:25 48 (NE) -33
AC Lib p 10 0.6649535 13.90 14.60 0.70 13.09. 20:25 253 (W) -15
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 13.09. 20:25 206 (SW) 45
V873 Aql p 5 0.357572 13.30 14.30 1.00 13.09. 20:26 221 (SW) 33
RX Dra p 2 3.786395 10.00 10.50 0.50 13.09. 20:26 309 (NW) 71
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.09. 20:26 230 (SW) -1
KM UMa s 1 0.3518602 11.00 11.50 0.50 13.09. 20:26 327 (NW) 3
V518 And p 10 0.361144 13.50 13.90 0.40 13.09. 20:26 80 (E) 48
V889 Cep s 10 0.418336 12.55 12.80 0.25 13.09. 20:27 27 (NE) 69
V1097 Her s 1 0.360849 10.75 10.75 0.00 13.09. 20:27 259 (W) 45
V589 Vir s 1 0.271832 13.00 13.00 0.00 13.09. 20:27 276 (W) 0
V452 And p 6 0.978438 13.80 15.14 1.34 13.09. 20:27 80 (E) 67
WY Sex s 5 0.3680553 11.50 11.50 0.00 13.09. 20:27 337 (NW) -39
EG Cep p 1 0.5446218 9.31 10.21 0.90 13.09. 20:27 355 (N) 63
V873 Per s 1 0.294902 10.80 10.80 0.00 13.09. 20:27 62 (NE) 32
QU Dra p 9 0.276915 14.10 14.80 0.70 13.09. 20:27 312 (NW) 43
IQ Tel p 10 0.73673 12.60 13.00 0.40 13.09. 20:28 186 (S) -16
CF Peg p 1 0.4134966 14.80 15.50 0.70 13.09. 20:28 158 (S) 65
V404 Gem s 1 0.348706 11.59 12.11 0.52 13.09. 20:28 34 (NE) -18
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 13.09. 20:28 247 (SW) 29
RT Hyi p 10 0.2840352 12.28 13.15 0.87 13.09. 20:29 167 (S) -44
V337 Vir p 5 0.352857 13.30 14.10 0.80 13.09. 20:29 297 (NW) -20
WX Dra p 2 1.8018647 13.50 15.30 1.80 13.09. 20:29 277 (W) 69
V2197 Cyg s 1 0.465749 10.90 10.90 0.00 13.09. 20:29 190 (S) 78
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.09. 20:29 275 (W) -22
BH Cas s 1 0.4058927 12.30 12.30 0.00 13.09. 20:29 53 (NE) 60
V350 CrA p 10 0.466223 13.20 13.90 0.70 13.09. 20:29 212 (SW) -6
IT Nor p 8 0.635779 9.40 10.00 0.60 13.09. 20:29 227 (SW) -23
V1374 Tau s 1 0.250818 13.00 13.00 0.00 13.09. 20:29 41 (NE) -1
EL Aqr s 1 0.48141 10.38 10.38 0.00 13.09. 20:29 135 (SE) 22
V731 Cep s 1 6.06844 12.00 12.60 0.60 13.09. 20:29 40 (NE) 65
XY Sct s 4 0.7852528 13.80 14.50 0.70 13.09. 20:29 220 (SW) 26
V881 Per s 1 0.387377 10.71 11.01 0.30 13.09. 20:30 64 (NE) 29
MU Aqr s 3 0.2722205 11.30 11.30 0.00 13.09. 20:30 185 (S) 38
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 13.09. 20:30 73 (E) 3
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.