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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY Cnc p 1 0.698445 11.30 11.70 0.40 20.02. 18:56 108 (E) 56
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 20.02. 18:56 11 (N) -29
GI CVn p 8 0.30316 14.10 14.90 0.80 20.02. 18:57 39 (NE) 20
QU Lup p 10 0.446493 10.37 10.56 0.19 20.02. 18:57 99 (E) -58
V365 Dra p 10 0.35396 11.82 12.03 0.21 20.02. 18:57 7 (N) 15
MP TrA p 10 2.069719 7.79 7.92 0.13 20.02. 18:57 144 (SE) -69
V531 And p 10 0.406372 11.40 11.60 0.20 20.02. 18:57 278 (W) 39
SW Pup p 8 2.747419 9.00 10.00 1.00 20.02. 18:58 155 (SE) -8
DR CVn p 1 0.329058 11.70 11.96 0.26 20.02. 18:58 58 (NE) 21
V646 Cas s 4 6.16252 10.21 10.21 0.00 20.02. 18:58 316 (NW) 52
V912 Per p 8 0.5775932 12.01 12.30 0.29 20.02. 18:58 260 (W) 64
V407 Aql p 7 1.182018 13.30 15.80 2.50 20.02. 18:58 338 (N) -37
BX Tri p 6 0.1926355 12.35 12.65 0.30 20.02. 18:58 269 (W) 47
GG Del s 1 0.563226 12.40 12.60 0.20 20.02. 18:58 326 (NW) -18
V843 Mon p 2 0.526121 12.40 12.90 0.50 20.02. 18:58 159 (S) 49
PP Lac p 1 0.4011613 11.10 12.00 0.90 20.02. 18:59 320 (NW) 29
V853 Cep p 10 0.615422 13.70 14.20 0.50 20.02. 18:59 341 (N) 36
V2650 Oph p 7 0.384054 12.57 13.20 0.63 20.02. 18:59 5 (N) -32
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.02. 18:59 106 (E) -38
AC Gem p 1 1.661798 11.00 11.80 0.80 20.02. 18:59 166 (S) 59
TZ CMi s 5 1.776814 13.00 13.20 0.20 20.02. 18:59 146 (SE) 42
DW CMi s 2 0.30755495 14.50 14.50 0.00 20.02. 19:00 147 (SE) 40
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 20.02. 19:00 288 (W) -14
V434 Nor p 10 0.5983 16.16 16.50 0.34 20.02. 19:00 121 (SE) -70
ZZ Cas p 1 1.243527 10.70 11.10 0.40 20.02. 19:00 319 (NW) 46
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.02. 19:00 29 (NE) -64
EV Cet p 9 0.428224 11.60 12.08 0.48 20.02. 19:00 259 (W) 8
V914 Cep s 10 0.38618 13.10 13.40 0.30 20.02. 19:00 344 (N) 45
XY Boo s 1 0.370564 10.30 10.61 0.31 20.02. 19:00 57 (NE) 0
NSV 08869 Oph p 10 1.4340859 13.90 15.00 1.10 20.02. 19:00 10 (N) -27
CN Lac s 1 0.6373524 12.40 12.60 0.20 20.02. 19:01 320 (NW) 20
V1034 Cyg s 1 0.976932 9.60 9.90 0.30 20.02. 19:01 334 (NW) -5
DO Cas s 1 0.684666 8.39 8.61 0.22 20.02. 19:01 310 (NW) 60
SU Lep p 9 3.057829 12.20 12.80 0.60 20.02. 19:01 191 (S) 26
V487 And p 9 1.040695 11.60 11.76 0.16 20.02. 19:01 288 (W) 25
LM Boo s 1 0.327922 12.00 12.00 0.00 20.02. 19:01 46 (NE) -3
DL Vel p 9 0.563553 11.40 12.00 0.60 20.02. 19:01 148 (SE) -15
AL Del p 5 1.485487 12.20 12.90 0.70 20.02. 19:01 321 (NW) -19
GN Boo s 1 0.3016025 10.75 10.75 0.00 20.02. 19:01 41 (NE) 1
FR Lac p 10 0.32 15.20 16.10 0.90 20.02. 19:01 320 (NW) 30
V508 Cyg p 1 0.77959 13.30 13.80 0.50 20.02. 19:01 335 (NW) 12
V663 Pup p 10 0.6974 17.24 17.33 0.09 20.02. 19:02 166 (S) -9
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 20.02. 19:02 352 (N) -76
V609 Cen p 10 0.458448 13.30 13.60 0.30 20.02. 19:02 124 (SE) -50
G1213.1483 Ari s 8 0.346282 13.21 13.21 0.00 20.02. 19:03 262 (W) 34
CR Tau s 1 0.68270353 12.50 12.50 0.00 20.02. 19:03 188 (S) 64
V470 Cyg p 10 1.87335 8.53 8.55 0.02 20.02. 19:03 335 (NW) 5
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.02. 19:03 57 (NE) 3
NR Boo s 2 0.356731 12.00 12.00 0.00 20.02. 19:03 48 (NE) -16
V580 Lyr p 1 0.289052 12.85 13.42 0.57 20.02. 19:03 351 (N) -4
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.