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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2544 Cyg p 1 2.093767 12.69 13.26 0.57 25.12. 00:48 355 (N) -2
EG CVn p 1 0.349276 13.00 13.60 0.60 25.12. 00:48 68 (E) 32
GW Cnc p 1 0.2814125 12.60 13.20 0.60 25.12. 00:48 159 (S) 60
V387 Her p 1 0.589466 12.80 13.40 0.60 25.12. 00:48 39 (NE) -11
EPS CrA s 9 0.591452 4.74 4.95 0.21 25.12. 00:48 48 (NE) -73
NN Dra p 7 0.382879 12.34 12.98 0.64 25.12. 00:49 39 (NE) 50
QU Dra p 9 0.276915 14.10 14.80 0.70 25.12. 00:49 37 (NE) 31
V616 Sco p 10 0.844119 11.50 12.10 0.60 25.12. 00:49 93 (E) -60
V581 Lyr s 8 0.787001 12.70 12.70 0.00 25.12. 00:49 14 (N) -1
BL And p 1 0.722376 11.00 11.74 0.74 25.12. 00:49 332 (NW) 19
V380 Mon s 7 0.995881 11.70 12.40 0.70 25.12. 00:49 203 (SW) 36
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 25.12. 00:49 125 (SE) -5
MO Aqr s 2 0.3981435 9.95 10.25 0.30 25.12. 00:50 341 (N) -41
NR Nor s 10 0.42886 15.50 15.90 0.40 25.12. 00:50 126 (SE) -58
V640 Aur p 1 0.3279975 12.52 13.25 0.73 25.12. 00:50 289 (W) 71
LZ Dra s 5 0.350349 12.00 12.00 0.00 25.12. 00:50 3 (N) 34
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.12. 00:51 32 (NE) 2
V482 Cam p 10 0.133619437 15.10 18.40 3.30 25.12. 00:51 350 (N) 72
V960 Cep p 6 0.333992 12.80 13.50 0.70 25.12. 00:51 338 (N) 36
GN Boo p 1 0.3016025 10.75 11.30 0.55 25.12. 00:51 63 (NE) 16
RR CMa p 6 1.196257 12.50 14.20 1.70 25.12. 00:52 192 (S) 23
V416 Gem s 7 0.256181 12.50 12.50 0.00 25.12. 00:52 212 (SW) 59
W Crv p 1 0.3880813 11.16 12.50 1.34 25.12. 00:52 122 (SE) 8
LU Lac s 2 0.2988016 14.60 15.32 0.72 25.12. 00:52 339 (N) 15
V873 Per p 1 0.294902 10.80 11.50 0.70 25.12. 00:52 294 (NW) 36
SY Aps s 6 0.278908 12.20 12.20 0.00 25.12. 00:52 153 (SE) -49
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.12. 00:53 79 (E) 21
TY UMa p 1 0.354548 11.48 12.14 0.66 25.12. 00:53 57 (NE) 55
DK CVn p 1 0.494964 12.70 13.20 0.50 25.12. 00:53 78 (E) 43
NO Vul p 1 0.370765 13.40 14.20 0.80 25.12. 00:53 8 (N) -19
ET Boo s 1 0.64504 9.14 9.14 0.00 25.12. 00:53 49 (NE) 28
DY CVn p 1 0.2459495 12.00 12.50 0.50 25.12. 00:53 73 (E) 36
BK Vul p 1 0.453463 12.80 13.50 0.70 25.12. 00:53 343 (N) -10
T Aur p 6 0.20437829 15.20 15.50 0.30 25.12. 00:53 251 (W) 55
AN Men p 9 0.461972 9.36 9.54 0.18 25.12. 00:53 187 (S) -42
V469 Cyg s 1 1.31251 12.80 12.90 0.10 25.12. 00:53 359 (N) -5
V641 Ori s 1 0.450815 14.20 14.50 0.30 25.12. 00:53 229 (SW) 45
CR Aqr s 6 0.514491 13.60 14.20 0.60 25.12. 00:54 335 (NW) -52
V506 Mon p 10 2.133508 13.30 14.00 0.70 25.12. 00:54 205 (SW) 33
G0567.0602 Aqr p 7 0.477305 11.75 12.12 0.37 25.12. 00:54 317 (NW) -31
BF Vir p 1 0.640575 10.50 11.23 0.73 25.12. 00:54 95 (E) 3
GI CVn s 8 0.30316 14.10 14.60 0.50 25.12. 00:54 57 (NE) 35
V658 Lyr s 1 0.33026 11.10 11.10 0.00 25.12. 00:54 16 (N) 9
ER Ori s 1 0.4234005 9.32 9.92 0.60 25.12. 00:54 228 (SW) 20
GT Lac p 8 0.2790438 15.50 17.00 1.50 25.12. 00:55 336 (NW) 11
V418 Nor p 10 0.3849 16.18 16.50 0.32 25.12. 00:55 125 (SE) -52
V467 Peg p 9 0.312814 9.43 9.52 0.09 25.12. 00:55 334 (NW) -18
IV Dra s 4 0.2681055 13.70 13.70 0.00 25.12. 00:55 39 (NE) 28
YY Gem s 1 0.8142822 8.91 9.59 0.68 25.12. 00:55 204 (SW) 71
V364 Aps s 5 0.295464 14.00 14.00 0.00 25.12. 00:55 160 (S) -55
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.