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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:27 UTC
Nautical Twilight (12°): 01:30 // 20:23 UTC
Astronomical Twilight (18°): 00:08 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Aql p 1 0.3703135 11.00 11.50 0.50 21.05. 14:45 2 (N) -34
EP Aur s 1 0.5910081 10.80 10.90 0.10 21.05. 14:45 231 (SW) 65
V569 Lyr s 6 1.2397626 11.90 11.90 0.00 21.05. 14:45 17 (N) 1
BL Leo s 1 0.28193 13.80 13.80 0.00 21.05. 14:45 95 (E) 37
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.05. 14:45 17 (N) 14
V873 Aql s 5 0.357572 13.30 13.30 0.00 21.05. 14:46 19 (N) -38
V402 Vul p 10 1.49939 8.32 8.45 0.13 21.05. 14:46 345 (N) -11
HM Cet s 5 0.44462 12.96 12.96 0.00 21.05. 14:46 269 (W) 8
V714 Mon p 1 0.3445093 11.83 12.37 0.54 21.05. 14:46 206 (SW) 42
WX Sex p 4 0.428871 12.40 12.80 0.40 21.05. 14:47 136 (SE) 32
V1146 Her p 10 7.654 11.10 11.45 0.35 21.05. 14:47 36 (NE) 20
TZ Nor p 10 4.227364 12.30 13.30 1.00 21.05. 14:47 125 (SE) -59
V512 And s 10 0.745331 11.80 11.95 0.15 21.05. 14:47 303 (NW) 19
V969 Oph p 9 0.60146118 13.50 13.90 0.40 21.05. 14:47 25 (NE) -34
V448 Cas s 7 0.574084 14.50 15.00 0.50 21.05. 14:47 324 (NW) 36
V477 Hya p 10 0.40719 15.90 16.20 0.30 21.05. 14:47 168 (S) 38
V997 Aql s 8 1.7948425 13.00 13.00 0.00 21.05. 14:47 2 (N) -34
V804 Cep p 6 0.347592 12.94 13.45 0.51 21.05. 14:48 352 (N) 51
VY Sex p 1 0.4434355 9.01 9.30 0.29 21.05. 14:48 128 (SE) 24
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 21.05. 14:48 230 (SW) 34
MT Boo s 6 0.3653325 13.45 13.45 0.00 21.05. 14:48 52 (NE) 22
MU Aqr p 3 0.2722205 11.30 11.80 0.50 21.05. 14:48 339 (N) -40
V1238 Her s 4 0.3701515 9.53 9.53 0.00 21.05. 14:48 30 (NE) 9
DQ Vel p 10 6.0833 10.80 11.70 0.90 21.05. 14:48 163 (S) -13
UX CrB p 7 0.567842 13.12 13.60 0.48 21.05. 14:49 43 (NE) 3
MW Pav s 10 0.79498855 8.51 8.92 0.41 21.05. 14:49 192 (S) -67
OO Cyg p 7 0.2620015 14.10 14.60 0.50 21.05. 14:49 359 (N) -2
FQ Vir s 3 0.749603 10.10 10.90 0.80 21.05. 14:49 96 (E) -15
IU Aps p 10 0.3046 14.20 14.60 0.40 21.05. 14:49 169 (S) -56
NR Lac s 1 0.6048055 13.20 13.40 0.20 21.05. 14:49 334 (NW) 16
NR Cam p 1 0.255885 10.76 11.25 0.49 21.05. 14:49 1 (N) 62
LV Cam s 4 0.3657282 16.00 16.00 0.00 21.05. 14:50 313 (NW) 72
V885 Cep p 10 0.652781 13.10 13.45 0.35 21.05. 14:50 346 (N) 35
NN Mon s 6 0.9123618 12.70 12.90 0.20 21.05. 14:50 189 (S) 38
VV CVn p 1 0.5331303 13.88 14.33 0.45 21.05. 14:50 73 (E) 29
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 21.05. 14:50 21 (N) -42
DR Vul p 1 2.250884 8.65 9.27 0.62 21.05. 14:51 354 (N) -13
GG CVn s 1 0.385947 12.00 12.00 0.00 21.05. 14:51 67 (NE) 22
V1321 Her p 10 0.294372 10.68 10.94 0.26 21.05. 14:51 18 (N) 10
V686 Car p 9 2.08489 8.92 9.05 0.13 21.05. 14:51 165 (S) -20
V415 Cam p 10 0.4326164 13.70 14.10 0.40 21.05. 14:51 352 (N) 58
DX Vel p 2 1.1173045 10.70 11.50 0.80 21.05. 14:52 161 (S) -14
V905 Ara s 2 0.243905 14.00 14.00 0.00 21.05. 14:52 132 (SE) -66
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 21.05. 14:52 356 (N) 13
AS Ser s 1 0.4662346 11.40 11.50 0.10 21.05. 14:52 67 (NE) -15
V1196 Cyg p 8 1.2658334 12.00 12.30 0.30 21.05. 14:52 355 (N) 15
V1107 Cas p 1 0.273412 12.88 13.20 0.32 21.05. 14:52 322 (NW) 40
GR Tau p 1 0.429851 10.26 10.80 0.54 21.05. 14:52 258 (W) 36
V1053 Her p 1 0.287796 13.57 13.77 0.20 21.05. 14:52 30 (NE) 2
KY Pup p 9 0.8494585 11.20 11.80 0.60 21.05. 14:53 180 (S) 13
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.