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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:11 // 17:50 UTC
Civil Twilight (6°): 03:39 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:12 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BM Tri p 9 0.317819 13.00 13.40 0.40 12.04. 18:16 301 (NW) 19
PR Dra p 10 0.374751 13.30 13.60 0.30 12.04. 18:16 43 (NE) 42
RU UMi s 1 0.524926 10.00 10.22 0.22 12.04. 18:16 32 (NE) 51
V1115 Cas p 1 0.323283 13.00 13.00 0.00 12.04. 18:16 320 (NW) 31
HR Lac s 1 0.42907 13.90 14.30 0.40 12.04. 18:16 347 (N) 12
LU Aur p 10 0.388333333 13.50 14.50 1.00 12.04. 18:16 267 (W) 64
V573 Peg p 1 0.417451 12.34 12.85 0.51 12.04. 18:16 329 (NW) -2
V1321 Her p 10 0.294372 10.68 10.94 0.26 12.04. 18:17 27 (NE) 13
II CMa s 8 0.22919704 15.22 15.22 0.00 12.04. 18:17 207 (SW) 23
V489 And p 8 0.422756 12.00 13.00 1.00 12.04. 18:17 311 (NW) 0
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 12.04. 18:17 311 (NW) -40
GG Del p 1 0.563226 12.40 12.80 0.40 12.04. 18:17 7 (N) -24
OP Dra p 9 0.323163 14.71 15.09 0.38 12.04. 18:17 20 (N) 59
AV CrB p 1 0.30819 11.87 12.48 0.61 12.04. 18:18 54 (NE) 10
V676 Aql p 10 0.57551 14.30 14.80 0.50 12.04. 18:18 16 (N) -32
TZ Boo p 1 0.29716095 10.41 11.00 0.59 12.04. 18:18 58 (NE) 26
GZ Pup p 10 0.3202743 11.70 12.20 0.50 12.04. 18:18 196 (S) -2
IR Cnc s 5 0.717767 11.90 12.27 0.37 12.04. 18:18 188 (S) 63
RV Hyi p 10 7.19505 11.10 11.70 0.60 12.04. 18:18 195 (S) -52
IM Per s 1 2.2542295 12.00 12.70 0.70 12.04. 18:18 306 (NW) 41
V462 Per p 5 0.577975 13.70 14.20 0.50 12.04. 18:18 288 (W) 33
V494 Aql p 10 2.544614 14.40 16.10 1.70 12.04. 18:18 36 (NE) -42
V417 Gem p 9 0.393382 9.80 9.92 0.12 12.04. 18:18 231 (SW) 60
V2203 Oph p 1 0.455001 11.56 11.94 0.38 12.04. 18:19 48 (NE) -24
V1103 Her s 1 0.2913524 11.90 11.90 0.00 12.04. 18:19 31 (NE) 1
QS Vir p 9 0.150757525 14.27 17.76 3.49 12.04. 18:19 109 (E) -2
EK Aqr s 1 0.61279 10.80 11.23 0.43 12.04. 18:19 303 (NW) -35
GN Boo s 1 0.3016025 10.75 10.75 0.00 12.04. 18:19 69 (E) 21
V549 And p 10 0.315957 14.00 14.50 0.50 12.04. 18:19 306 (NW) 24
V338 Dra s 5 0.2351485 13.30 13.30 0.00 12.04. 18:19 35 (NE) 35
V Tuc p 10 0.8709203 10.60 11.83 1.23 12.04. 18:19 209 (SW) -55
IW Boo p 4 0.264742 13.40 13.70 0.30 12.04. 18:19 63 (NE) 35
V634 Aur p 9 0.4509 15.00 15.27 0.27 12.04. 18:20 268 (W) 58
DZ Hya p 9 1.087788 11.40 11.90 0.50 12.04. 18:20 140 (SE) -3
GV Vul p 7 1.0148225 14.10 14.80 0.70 12.04. 18:21 14 (N) -18
CE Peg p 1 0.64203 13.20 14.20 1.00 12.04. 18:21 347 (N) -14
KV Cep p 6 0.85883 14.10 14.80 0.70 12.04. 18:21 346 (N) 18
GK Aqr s 1 0.327415 12.40 12.40 0.00 12.04. 18:21 330 (NW) -37
V1062 Her s 1 0.251436 13.10 13.10 0.00 12.04. 18:21 33 (NE) 13
V506 Oph p 1 1.0604275 11.20 12.00 0.80 12.04. 18:21 49 (NE) -20
WX Cnc p 1 1.2245895 10.50 11.20 0.70 12.04. 18:21 179 (S) 73
V424 Cam p 8 0.325849 13.15 13.50 0.35 12.04. 18:22 338 (N) 61
V622 Aur p 9 0.3043 15.13 15.32 0.19 12.04. 18:22 268 (W) 57
V402 Aur s 3 0.603498 8.84 8.84 0.00 12.04. 18:22 267 (W) 45
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 12.04. 18:22 72 (E) -51
V361 Cas p 1 1.228975 12.30 12.80 0.50 12.04. 18:23 335 (NW) 22
V484 And p 10 0.349 13.00 13.28 0.28 12.04. 18:23 317 (NW) 5
TY Del p 1 1.191132 9.70 10.90 1.20 12.04. 18:23 355 (N) -27
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 12.04. 18:23 347 (N) 9
QY Hya s 2 0.292341 9.04 9.04 0.00 12.04. 18:23 137 (SE) 0
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.