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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:57 // 16:29 UTC
Civil Twilight (6°): 05:26 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:11 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GI Cep s 1 1.037678 11.40 11.90 0.50 21.02. 16:58 327 (NW) 41
OT UMa p 10 0.3160725 12.20 12.50 0.30 21.02. 16:58 39 (NE) 55
V367 Gem p 5 1.04998 11.30 11.92 0.62 21.02. 16:58 117 (SE) 47
EF Cep p 1 0.6061084 12.00 12.60 0.60 21.02. 16:58 3 (N) 59
V909 Mon p 10 1.8527 10.35 10.67 0.32 21.02. 16:58 131 (SE) 34
DZE Phe p 8 1.6697725 3.91 4.42 0.51 21.02. 16:58 205 (SW) -22
G0529.0281 Aqr p 7 0.409025 13.34 13.34 0.00 21.02. 16:59 279 (W) -6
VY Sex s 1 0.4434355 9.01 9.30 0.29 21.02. 16:59 83 (E) -9
V443 Cas p 10 2.743542 14.50 15.50 1.00 21.02. 16:59 299 (NW) 50
V508 Cen p 10 0.3945023 12.70 13.20 0.50 21.02. 16:59 77 (E) -69
AN Men p 9 0.461972 9.36 9.54 0.18 21.02. 16:59 174 (S) -42
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.02. 16:59 26 (NE) -11
PR Cam p 10 0.387366 13.10 13.40 0.30 21.02. 16:59 334 (NW) 85
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 21.02. 16:59 321 (NW) 28
LT CMa s 2 1.759524 7.38 7.38 0.00 21.02. 16:59 134 (SE) 17
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 21.02. 17:00 91 (E) 29
DR Vul s 1 2.250884 8.65 9.19 0.54 21.02. 17:00 308 (NW) 4
FX Sge s 9 1.154763 14.40 14.40 0.00 21.02. 17:00 307 (NW) -5
RV Gru s 10 0.2595312 11.00 11.40 0.40 21.02. 17:00 231 (SW) -30
GW Eri p 9 0.997812 5.84 6.13 0.29 21.02. 17:00 179 (S) 20
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.02. 17:00 80 (E) 14
EQ Aur p 9 3.42948 12.00 13.00 1.00 21.02. 17:00 101 (E) 57
V434 Per s 3 0.5361082 14.40 14.90 0.50 21.02. 17:01 224 (SW) 77
DK Cyg p 1 0.470693 10.37 10.93 0.56 21.02. 17:01 299 (NW) 21
V445 Cam p 10 0.30118 14.40 15.20 0.80 21.02. 17:01 13 (N) 59
CX Aqr p 1 0.5559864 10.55 11.75 1.20 21.02. 17:01 264 (W) 4
V505 Cam p 7 0.336361 13.80 14.50 0.70 21.02. 17:01 11 (N) 51
V579 Lyr s 1 0.242906 12.77 12.77 0.00 21.02. 17:01 331 (NW) 10
V789 Her s 1 0.3200448 14.90 14.90 0.00 21.02. 17:01 349 (N) 3
RZ UMi s 2 0.3373491 12.80 13.50 0.70 21.02. 17:01 2 (N) 47
AE Cas p 1 0.7591207 12.70 13.50 0.80 21.02. 17:01 332 (NW) 63
LS Peg p 8 0.1733 11.60 13.00 1.40 21.02. 17:01 282 (W) 8
UX CVn p 7 0.573704 11.73 12.00 0.27 21.02. 17:01 44 (NE) 11
UX Eri p 1 0.4452835 11.15 11.71 0.56 21.02. 17:01 197 (S) 32
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.02. 17:02 91 (E) -3
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.02. 17:02 255 (W) 5
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 21.02. 17:02 149 (SE) 54
NN Ser p 1 0.1300801 17.00 23.00 6.00 21.02. 17:02 4 (N) -27
EW Psc p 8 0.241202 10.38 10.38 0.00 21.02. 17:02 254 (W) 25
AO CMi p 7 0.8531025 14.40 15.60 1.20 21.02. 17:02 126 (SE) 29
V504 And p 10 0.647987 13.40 13.70 0.30 21.02. 17:02 273 (W) 53
QT UMa p 6 0.473539 11.00 11.80 0.80 21.02. 17:02 58 (NE) 40
V609 Cen p 10 0.458448 13.30 13.60 0.30 21.02. 17:03 116 (SE) -66
V488 And p 10 0.682193 12.55 12.90 0.35 21.02. 17:03 279 (W) 50
V1005 Her s 3 0.278962 14.11 14.11 0.00 21.02. 17:03 356 (N) 10
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 21.02. 17:03 319 (NW) 21
CV Cam p 3 0.973261 9.41 9.66 0.26 21.02. 17:03 310 (NW) 85
V870 Cep s 7 0.301066 10.93 11.15 0.22 21.02. 17:03 321 (NW) 42
BS Vir s 10 0.3770834 13.60 14.40 0.80 21.02. 17:03 60 (NE) -25
RS Ser s 7 0.59814 10.80 11.40 0.60 21.02. 17:04 314 (NW) -45
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.