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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:42 // 18:12 UTC
Civil Twilight (6°): 03:08 // 18:46 UTC
Nautical Twilight (12°): 02:23 // 19:31 UTC
Astronomical Twilight (18°): 01:30 // 20:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LQ Com s 1 0.356835 12.80 12.80 0.00 27.04. 07:31 336 (NW) -11
SV Nor p 10 0.3761231 12.00 12.60 0.60 27.04. 07:31 227 (SW) -49
V804 Cep p 6 0.347592 12.94 13.45 0.51 27.04. 07:31 7 (N) 52
V830 Cep p 10 0.2601155 13.40 14.85 1.45 27.04. 07:31 336 (NW) 66
V951 Per s 7 0.270478 12.70 13.14 0.44 27.04. 07:31 74 (E) 32
AS Ser s 1 0.4662346 11.40 11.50 0.10 27.04. 07:31 286 (W) -10
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 27.04. 07:31 232 (SW) -16
IU Cnc s 1 0.421646 11.80 12.32 0.52 27.04. 07:32 30 (NE) -22
DP Cet p 5 2.36817 6.79 6.99 0.20 27.04. 07:32 122 (SE) 28
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.04. 07:32 310 (NW) -31
G3798.1207 UMa p 1 0.559778 13.40 13.90 0.50 27.04. 07:32 19 (N) 18
AQ Cap s 7 0.3173885 13.00 13.00 0.00 27.04. 07:32 208 (SW) 17
BC Col p 10 0.29683 15.00 15.00 0.00 27.04. 07:32 98 (E) -31
CH Scl p 10 1.577216 9.99 10.18 0.19 27.04. 07:32 152 (SE) 9
NY Lyr p 1 0.4408 12.70 13.20 0.50 27.04. 07:32 270 (W) 48
V1175 Her p 1 0.321199 10.89 11.07 0.18 27.04. 07:32 290 (W) 12
AK For p 10 3.98099 9.12 9.57 0.45 27.04. 07:32 121 (SE) -6
V1353 Ori p 1 0.471453 12.93 13.20 0.27 27.04. 07:33 81 (E) -8
AY CrB p 8 0.460476 13.50 14.10 0.60 27.04. 07:33 307 (NW) 10
V802 Aql s 6 0.267608 13.40 13.40 0.00 27.04. 07:33 244 (SW) 17
V424 Cam s 8 0.325849 13.15 13.15 0.00 27.04. 07:33 21 (N) 43
NP Tel s 10 0.37512 12.90 13.30 0.40 27.04. 07:33 203 (SW) -18
BI Ser p 1 1.204852 11.50 12.20 0.70 27.04. 07:33 293 (NW) 4
HI Dra p 6 0.597419 9.03 9.20 0.17 27.04. 07:34 309 (NW) 52
IY Aps p 10 0.4184362 12.70 13.00 0.30 27.04. 07:34 204 (SW) -48
RW Com p 1 0.2373465 11.00 11.70 0.70 27.04. 07:34 338 (N) -10
IP Aql p 10 2.193778 14.30 14.90 0.60 27.04. 07:34 239 (SW) 15
VW Phe p 10 1.74216 10.70 11.46 0.76 27.04. 07:34 153 (SE) -7
KZ Boo p 8 0.353515 12.65 13.10 0.45 27.04. 07:34 329 (NW) 24
AC Lac p 10 1.619175 14.70 15.90 1.20 27.04. 07:34 288 (W) 85
V647 Ori s 1 0.9775543 11.50 11.90 0.40 27.04. 07:35 72 (E) -11
RS Cha s 10 1.669882 6.02 6.53 0.51 27.04. 07:35 168 (S) -59
DG CMi p 8 0.366037 11.94 13.90 1.96 27.04. 07:35 56 (NE) -14
UU Lyn p 1 0.46846 11.54 12.33 0.79 27.04. 07:36 19 (N) 5
FN Cam s 1 0.677137 8.58 8.58 0.00 27.04. 07:36 7 (N) 38
ER Vul p 1 0.698095 7.27 7.49 0.22 27.04. 07:36 236 (SW) 59
V435 Peg p 9 0.312999 13.05 13.40 0.35 27.04. 07:36 215 (SW) 51
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.04. 07:36 359 (N) 5
LT Pav s 10 0.393674 11.40 12.20 0.80 27.04. 07:36 197 (S) -36
AO Cam p 1 0.3299026 9.50 10.00 0.50 27.04. 07:37 53 (NE) 42
V958 Cep p 10 0.345291 10.75 10.88 0.13 27.04. 07:37 3 (N) 57
V916 Cen s 9 1.463225 8.71 8.83 0.12 27.04. 07:37 201 (S) -76
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 27.04. 07:37 217 (SW) 36
CM Dra s 1 1.26839 12.87 13.63 0.76 27.04. 07:37 317 (NW) 37
MQ UMa p 1 0.476069 11.57 11.83 0.26 27.04. 07:37 356 (N) 4
ER Cep p 9 0.2857369 15.67 16.34 0.67 27.04. 07:37 4 (N) 54
V482 Cam p 10 0.133619437 15.10 18.40 3.30 27.04. 07:38 21 (N) 34
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 27.04. 07:38 275 (W) -9
V392 Ori p 1 0.659284 10.90 11.50 0.60 27.04. 07:38 65 (NE) 3
LX Ser p 1 0.1584325 13.30 17.40 4.10 27.04. 07:38 298 (NW) 2
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.