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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V681 Car p 10 1.2209619 10.04 10.22 0.18 20.12. 04:15 207 (SW) -29
LY And s 4 0.345031 13.80 13.80 0.00 20.12. 04:15 324 (NW) 8
TX Cas p 5 2.926855 9.16 9.80 0.64 20.12. 04:15 334 (NW) 31
G5239.0030 Aqr p 9 0.33958 9.93 10.11 0.18 20.12. 04:16 15 (N) -46
DK Her p 1 1.942293 10.50 11.70 1.20 20.12. 04:16 81 (E) 10
EX Aqr p 6 0.8893855 11.90 12.80 0.90 20.12. 04:16 35 (NE) -32
V1141 Cyg p 3 0.595539 11.30 11.80 0.50 20.12. 04:16 40 (NE) 9
IP Peg s 1 0.15820616 13.00 13.00 0.00 20.12. 04:16 357 (N) -22
GR Boo s 1 0.3766695 11.45 11.45 0.00 20.12. 04:16 97 (E) 41
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.12. 04:16 340 (N) 52
VW Cep p 1 0.2783115 7.23 7.68 0.45 20.12. 04:17 11 (N) 38
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 20.12. 04:17 27 (NE) 8
GU Vul p 2 0.774228 11.60 12.20 0.60 20.12. 04:17 44 (NE) -1
V447 Cam s 7 0.83614 11.89 12.03 0.14 20.12. 04:17 325 (NW) 53
AW CrB p 1 0.3609357 11.08 11.35 0.27 20.12. 04:17 74 (E) 35
AX Vir p 1 0.7025264 10.00 10.81 0.81 20.12. 04:17 137 (SE) 36
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.12. 04:17 139 (SE) -42
V373 Cam p 7 0.370807 12.50 13.00 0.50 20.12. 04:17 320 (NW) 38
V362 Cam p 9 0.720745 11.60 12.10 0.50 20.12. 04:17 326 (NW) 40
BB Men p 10 0.257701 11.46 11.92 0.46 20.12. 04:17 200 (S) -44
V732 Per s 9 4.506413 11.32 11.32 0.00 20.12. 04:18 323 (NW) 24
V467 Vir p 6 0.6045733 9.46 9.46 0.00 20.12. 04:18 143 (SE) 27
IP Lac p 1 0.8520135 13.20 14.00 0.80 20.12. 04:18 10 (N) 13
NO Cam s 1 0.430755 12.20 12.90 0.70 20.12. 04:18 340 (N) 44
PR Cam p 10 0.387366 13.10 13.40 0.30 20.12. 04:19 321 (NW) 29
CK Aqr s 6 0.2833722 12.90 12.90 0.00 20.12. 04:19 47 (NE) -42
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 20.12. 04:19 33 (NE) 20
V653 Ara p 10 0.2614 12.50 12.90 0.40 20.12. 04:19 136 (SE) -35
V668 Ara p 10 0.6014 13.30 13.90 0.60 20.12. 04:19 143 (SE) -40
V434 Per p 3 0.5361082 14.40 15.10 0.70 20.12. 04:19 316 (NW) 15
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.12. 04:19 6 (N) 16
V789 Her p 1 0.3200448 14.90 15.60 0.70 20.12. 04:19 61 (NE) 33
CL CrB p 8 0.318808 11.41 11.72 0.31 20.12. 04:20 75 (E) 37
BM Mon s 1 1.2449444 12.20 12.30 0.10 20.12. 04:20 248 (W) 18
AF Gem s 1 1.243501 10.54 10.67 0.13 20.12. 04:20 267 (W) 31
AV Pup p 1 0.4350067 10.50 11.10 0.60 20.12. 04:20 222 (SW) 14
FS Lyn p 9 0.5400065 11.02 11.37 0.35 20.12. 04:20 265 (W) 64
V1036 Her s 1 0.391678 11.31 11.31 0.00 20.12. 04:20 77 (E) 22
V447 Nor p 10 0.8617 16.45 16.75 0.30 20.12. 04:20 143 (SE) -31
V1022 Tau p 2 0.347171 14.96 15.72 0.77 20.12. 04:20 301 (NW) 11
V346 Aql p 1 1.106362 9.00 10.10 1.10 20.12. 04:20 49 (NE) -17
V556 And p 1 0.43141 14.55 14.80 0.25 20.12. 04:21 332 (NW) 11
NZ Cas p 8 2.770972 13.20 13.70 0.50 20.12. 04:21 349 (N) 22
V418 Aql p 9 2.234907 12.80 16.00 3.20 20.12. 04:21 60 (NE) -18
UV Mon p 1 0.415677 12.50 13.30 0.80 20.12. 04:21 250 (W) 17
ZZ PsA p 10 0.373893 9.28 9.56 0.28 20.12. 04:21 45 (NE) -62
V864 Aql p 9 0.608658 12.60 13.20 0.60 20.12. 04:21 49 (NE) -16
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 20.12. 04:22 159 (S) -1
TU CrB s 1 1.613634 12.80 12.80 0.00 20.12. 04:22 72 (E) 39
RZ PsA p 9 1.15064 11.00 12.50 1.50 20.12. 04:22 26 (NE) -72
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.