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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V530 Mon p 1 0.5255325 12.40 12.80 0.40 24.09. 17:02 346 (N) -36
V802 Aql s 6 0.267608 13.40 13.40 0.00 24.09. 17:03 167 (S) 36
V404 Cam p 10 0.9879 12.95 13.35 0.40 24.09. 17:03 4 (N) 26
V634 CrA p 10 0.3079573 13.40 13.90 0.50 24.09. 17:03 177 (S) -3
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 24.09. 17:03 127 (SE) 19
LM Cnc p 5 0.315801 12.00 12.50 0.50 24.09. 17:03 321 (NW) -18
S Ant s 1 0.6483481 6.40 6.87 0.47 24.09. 17:03 282 (W) -48
FU Vel p 9 2.446801 10.20 11.30 1.10 24.09. 17:03 239 (SW) -61
V2373 Oph p 7 1.086282 7.39 7.46 0.08 24.09. 17:04 196 (S) 42
V375 Gem p 7 0.652615 12.70 13.60 0.90 24.09. 17:04 344 (N) -22
AC Cnc s 1 0.3004773 13.80 14.70 0.90 24.09. 17:04 322 (NW) -20
V809 Cyg p 6 1.964457 13.30 14.10 0.80 24.09. 17:04 123 (SE) 69
ZZ Cep s 1 2.141799 8.60 8.74 0.14 24.09. 17:04 35 (NE) 54
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 24.09. 17:04 155 (SE) 3
EQ UMa s 6 0.3581533 12.40 12.60 0.20 24.09. 17:05 340 (N) 17
V468 Peg p 10 1.623948 12.50 13.00 0.50 24.09. 17:05 104 (E) 40
SW Ret p 10 0.3547995 12.63 13.08 0.45 24.09. 17:05 140 (SE) -63
GY Lib s 9 0.519098 12.30 12.30 0.00 24.09. 17:05 228 (SW) 22
DK CVn s 1 0.494964 12.70 12.80 0.10 24.09. 17:05 295 (NW) 30
V406 Cam p 10 0.290534 12.65 13.00 0.35 24.09. 17:05 5 (N) 23
AA Lyn p 9 0.561388 14.70 15.30 0.60 24.09. 17:06 343 (N) 4
TU Boo p 1 0.324284 11.80 12.50 0.70 24.09. 17:06 272 (W) 39
V384 Vul p 1 0.4388572 12.72 13.16 0.44 24.09. 17:06 109 (E) 52
DQ Car p 9 0.866837 11.10 11.50 0.40 24.09. 17:07 235 (SW) -55
EX Psc p 1 0.289482 12.00 12.60 0.60 24.09. 17:07 88 (E) 6
LP UMa p 1 0.309901 12.52 12.79 0.27 24.09. 17:07 328 (NW) 30
NU Boo p 8 0.339576 13.40 13.80 0.40 24.09. 17:07 298 (NW) 59
CZ CMi p 1 0.426397 10.55 11.05 0.50 24.09. 17:07 344 (N) -30
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 24.09. 17:07 67 (NE) 56
FU Lib p 2 0.780393 12.90 13.90 1.00 24.09. 17:07 218 (SW) 23
PW UMa p 8 0.5552888 11.10 11.60 0.50 24.09. 17:08 341 (N) 30
V947 Per p 6 0.297667 13.45 14.05 0.60 24.09. 17:08 29 (NE) -2
VZ Cru s 3 1.1258132 11.49 11.49 0.00 24.09. 17:08 216 (SW) -42
V442 Cam s 1 0.442643 13.05 13.05 0.00 24.09. 17:08 360 (N) 34
V687 Her s 4 0.321451 14.40 14.90 0.50 24.09. 17:08 236 (SW) 54
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 24.09. 17:08 197 (S) 12
V535 Oph p 10 6.05539 11.30 13.60 2.30 24.09. 17:08 191 (S) 10
V387 Cam p 9 0.651141 12.50 13.10 0.60 24.09. 17:08 7 (N) 26
GK Aqr s 1 0.327415 12.40 12.40 0.00 24.09. 17:08 115 (SE) 19
V905 Ara p 2 0.243905 14.00 14.20 0.20 24.09. 17:08 189 (S) -22
V371 Sge p 10 0.8334 11.90 12.45 0.55 24.09. 17:09 137 (SE) 51
V1106 Her p 1 0.2546005 12.60 12.90 0.30 24.09. 17:09 186 (S) 66
U Gem p 1 0.17690624 8.20 14.90 6.70 24.09. 17:09 338 (N) -15
V400 Lyr p 1 0.253427 12.70 13.35 0.65 24.09. 17:09 139 (SE) 75
QT Per p 1 0.8515552 14.20 15.10 0.90 24.09. 17:09 33 (NE) 16
V579 Lyr p 1 0.242906 12.77 13.25 0.48 24.09. 17:10 143 (SE) 82
IO Aqr s 10 2.368116 8.92 8.92 0.00 24.09. 17:10 138 (SE) 33
HP Pav s 10 0.2978 14.90 15.50 0.60 24.09. 17:10 170 (S) -33
WY Hor p 9 0.398929 9.52 9.71 0.19 24.09. 17:10 140 (SE) -57
V676 Cen s 7 0.292394 11.90 12.50 0.60 24.09. 17:10 222 (SW) -12
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.