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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:13 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:52 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HV Aqr p 1 0.374457 9.71 10.11 0.40 15.12. 23:21 301 (NW) -27
V440 Vel p 10 2.354858 9.47 9.63 0.16 15.12. 23:21 132 (SE) -25
V1188 Cyg s 7 0.8516615 13.70 14.30 0.60 15.12. 23:21 339 (N) 16
RZ Cen p 10 1.875927 8.95 9.60 0.65 15.12. 23:21 140 (SE) -50
NR Lac s 1 0.6048055 13.20 13.40 0.20 15.12. 23:21 319 (NW) 25
TV Men p 10 0.75721 13.24 13.69 0.45 15.12. 23:21 185 (S) -37
LM Vir p 10 0.987568 6.29 6.33 0.04 15.12. 23:21 89 (E) -26
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 15.12. 23:21 244 (SW) 16
V954 Oph p 9 0.2252705 14.30 14.90 0.60 15.12. 23:21 357 (N) -39
V470 Hya p 7 0.395393 13.00 13.50 0.50 15.12. 23:21 139 (SE) 33
V843 Mon p 2 0.526121 12.40 12.90 0.50 15.12. 23:21 159 (S) 49
V1282 Her s 1 0.278349 13.35 13.35 0.00 15.12. 23:21 4 (N) 6
OQ UMa p 1 0.283356 13.00 13.70 0.70 15.12. 23:22 33 (NE) 28
V2713 Oph p 10 0.4903825 10.89 11.49 0.60 15.12. 23:22 16 (N) -32
V1370 Tau p 7 0.295517 10.90 11.20 0.30 15.12. 23:22 193 (S) 59
HS Leo p 2 0.337706 13.80 14.40 0.60 15.12. 23:22 79 (E) 27
V659 Ara s 10 0.2918802 13.90 14.40 0.50 15.12. 23:22 145 (SE) -75
V647 Ori s 1 0.9775543 11.50 11.90 0.40 15.12. 23:22 174 (S) 43
IN Cnc p 5 0.501459 13.00 13.65 0.65 15.12. 23:22 113 (SE) 39
FZ Vul p 10 2.4177487 13.20 14.00 0.80 15.12. 23:22 336 (NW) -16
FL And p 7 0.905648 14.30 15.10 0.80 15.12. 23:23 286 (W) 37
V1234 Tau s 7 0.387939 12.60 12.60 0.00 15.12. 23:23 213 (SW) 45
WY Ret p 10 0.553644 13.80 14.60 0.80 15.12. 23:23 198 (S) -27
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 15.12. 23:23 334 (NW) 2
DW UMa s 1 0.13660653 15.10 16.60 1.50 15.12. 23:23 50 (NE) 51
AL Cnc p 10 1.348825 13.00 14.00 1.00 15.12. 23:23 120 (SE) 40
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 15.12. 23:24 346 (N) 11
EY CVn s 1 0.342687 11.91 12.20 0.29 15.12. 23:24 56 (NE) 17
V468 Cam p 9 0.347491 12.50 13.05 0.55 15.12. 23:24 26 (NE) 75
V648 Lyr p 1 0.368752 13.22 13.62 0.40 15.12. 23:24 356 (N) 1
V451 Oph p 1 2.19659616 7.86 8.46 0.60 15.12. 23:24 353 (N) -29
V863 Cep p 5 1.176563 12.50 12.80 0.30 15.12. 23:24 336 (NW) 34
V817 Cep p 10 0.451203 15.52 16.32 0.80 15.12. 23:24 341 (N) 24
LV Vir p 9 0.409444 8.50 8.68 0.18 15.12. 23:25 85 (E) -28
ST Aqr s 1 0.780991 9.15 9.37 0.22 15.12. 23:25 286 (W) -22
U Gem p 1 0.17690624 8.20 14.90 6.70 15.12. 23:25 132 (SE) 55
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 15.12. 23:25 343 (N) 2
V473 Peg p 9 0.590563 12.70 13.30 0.60 15.12. 23:25 307 (NW) -4
V1001 Cas s 1 0.429058 13.61 13.61 0.00 15.12. 23:25 310 (NW) 35
V1353 Ori s 1 0.471453 12.93 12.93 0.00 15.12. 23:25 187 (S) 39
V651 Ara p 10 0.2770608 14.60 15.40 0.80 15.12. 23:26 127 (SE) -76
V515 Cam p 6 0.30833 13.45 14.10 0.65 15.12. 23:26 21 (N) 49
QU Cyg p 1 0.3469114 14.50 15.30 0.80 15.12. 23:26 338 (N) 2
EO CVn p 10 0.358884 12.25 12.56 0.31 15.12. 23:26 64 (NE) 23
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 15.12. 23:26 53 (NE) -22
LM Cnc s 5 0.315801 12.00 11.00 -1.00 15.12. 23:26 122 (SE) 41
WW Gem p 1 1.237812 9.90 10.50 0.60 15.12. 23:26 177 (S) 63
BZ Tri p 10 2.949335 11.80 12.30 0.50 15.12. 23:26 266 (W) 44
AQ Ser s 1 1.6874294 10.57 11.10 0.53 15.12. 23:27 47 (NE) -27
V2767 Ori p 9 1.52638 13.10 13.70 0.60 15.12. 23:27 184 (S) 47
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.