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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:23 // 16:06 UTC
Civil Twilight (6°): 04:52 // 16:37 UTC
Nautical Twilight (12°): 04:15 // 17:15 UTC
Astronomical Twilight (18°): 03:38 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 17.10. 19:57 282 (W) -62
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 17.10. 19:57 272 (W) -10
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 17.10. 19:57 83 (E) 56
TV Mus p 10 0.4456651 11.00 11.30 0.30 17.10. 19:58 201 (S) -73
V647 Ori p 1 0.9775543 11.50 12.00 0.50 17.10. 19:58 69 (E) -13
V345 Gem p 1 0.274778 7.82 7.88 0.06 17.10. 19:58 37 (NE) 3
V1138 Her p 10 0.4609 13.80 14.10 0.30 17.10. 19:58 314 (NW) 29
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 17.10. 19:58 21 (N) -10
V1139 Cas p 1 0.2971 12.80 13.23 0.43 17.10. 19:58 61 (NE) 64
V1647 Aql p 6 0.463588 13.50 14.00 0.50 17.10. 19:59 228 (SW) 17
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.10. 19:59 0 (N) 18
U Peg p 1 0.3747772 9.23 9.76 0.53 17.10. 19:59 150 (SE) 53
BM Dra p 10 3.529285 14.60 15.70 1.10 17.10. 19:59 306 (NW) 63
BC Eri p 1 0.527247 10.83 11.32 0.49 17.10. 19:59 99 (E) -11
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 17.10. 19:59 235 (SW) 69
IR Cnc p 5 0.717767 11.90 12.33 0.43 17.10. 19:59 32 (NE) -10
HR Gem s 1 1.068963 11.40 11.70 0.30 17.10. 19:59 58 (NE) 6
V653 Lyr p 1 0.468813 11.23 11.56 0.33 17.10. 19:59 284 (W) 46
KT Lyr p 9 0.5815356 14.70 15.40 0.70 17.10. 19:59 275 (W) 41
EE Psc p 10 0.3166726 13.80 14.10 0.30 17.10. 20:00 132 (SE) 44
BV Dra p 1 0.350067 7.88 8.48 0.60 17.10. 20:00 329 (NW) 34
AM CMi p 1 1.019193 10.00 10.70 0.70 17.10. 20:00 51 (NE) -26
QU CMa p 10 0.638828 11.76 12.14 0.38 17.10. 20:00 79 (E) -43
RZ Dra s 1 0.5508762 10.11 10.50 0.39 17.10. 20:00 310 (NW) 52
V723 Per s 7 0.796424 12.24 12.50 0.26 17.10. 20:00 65 (NE) 61
V530 Mon p 1 0.5255325 12.40 12.80 0.40 17.10. 20:00 61 (NE) -18
SX Psc p 1 0.8258808 11.20 12.10 0.90 17.10. 20:00 133 (SE) 44
V508 Cam p 10 0.301715 12.50 12.63 0.13 17.10. 20:01 5 (N) 39
V2768 Ori p 8 0.33262 15.00 15.30 0.30 17.10. 20:01 74 (E) -7
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.10. 20:01 285 (W) 8
GR Tau p 1 0.429851 10.26 10.80 0.54 17.10. 20:01 85 (E) 23
CG Vir p 1 0.9352773 10.56 11.20 0.64 17.10. 20:01 293 (NW) -13
CU Gem p 7 3.030053 13.60 14.20 0.60 17.10. 20:02 56 (NE) 1
EL CVn p 9 0.795627 9.42 9.59 0.17 17.10. 20:02 333 (NW) 10
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 17.10. 20:02 306 (NW) 66
FR Vul p 1 0.9418586 10.30 11.00 0.70 17.10. 20:02 256 (W) 47
AC Boo p 1 0.352437 10.00 10.62 0.62 17.10. 20:02 320 (NW) 20
GU Leo s 2 0.354085 11.60 11.60 0.00 17.10. 20:02 15 (N) -20
AW CrB s 1 0.3609357 11.08 11.08 0.00 17.10. 20:02 300 (NW) 22
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 17.10. 20:02 230 (SW) 2
CR Tau p 1 0.68270353 12.50 13.00 0.50 17.10. 20:03 63 (NE) 9
V644 Pup p 9 0.885933 11.73 13.00 1.27 17.10. 20:03 63 (NE) -53
V608 Cas s 1 0.380403 12.30 12.30 0.00 17.10. 20:03 29 (NE) 58
V402 Dra p 10 1.380644 10.93 11.20 0.27 17.10. 20:03 320 (NW) 53
V543 And p 10 0.926371 11.00 11.80 0.80 17.10. 20:03 95 (E) 57
V968 Oph p 10 0.7232656 14.30 15.20 0.90 17.10. 20:04 255 (W) 17
BP Vel p 10 0.264987 12.90 13.80 0.90 17.10. 20:04 95 (E) -64
V740 Per s 4 0.373042 11.22 11.87 0.65 17.10. 20:04 74 (E) 32
PZ Boo s 7 0.622672 12.90 12.90 0.00 17.10. 20:04 313 (NW) 21
BY Peg p 1 0.341936 12.90 13.60 0.70 17.10. 20:04 219 (SW) 64
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.