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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V365 Sge s 1 0.369126 13.11 13.70 0.59 17.08. 15:46 83 (E) 17
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 17.08. 15:46 85 (E) 46
FI Lyn p 6 0.373261 9.46 9.46 0.00 17.08. 15:46 311 (NW) 35
AF Aps p 4 0.7976244 13.40 14.10 0.70 17.08. 15:47 176 (S) -39
V506 Cam p 8 0.3401 12.70 13.30 0.60 17.08. 15:47 351 (N) 51
V861 Her p 1 0.3446312 13.80 14.15 0.35 17.08. 15:47 96 (E) 64
AK Col p 10 1.37601 9.03 9.25 0.22 17.08. 15:47 266 (W) -44
GZ Aqr s 4 0.302781 14.60 14.60 0.00 17.08. 15:47 69 (E) -26
IU Per p 1 0.857026 10.50 11.60 1.10 17.08. 15:47 355 (N) 4
IR Lib s 8 0.2743715 8.72 8.72 0.00 17.08. 15:48 167 (S) 10
PT Vir s 7 0.3081795 13.38 13.50 0.12 17.08. 15:48 225 (SW) 43
PS Lyr s 6 1.4469835 11.30 11.40 0.10 17.08. 15:48 85 (E) 32
NO Vul s 1 0.370765 13.40 14.10 0.70 17.08. 15:48 87 (E) 25
IK Boo s 1 0.303116 12.00 12.50 0.50 17.08. 15:48 194 (S) 69
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.08. 15:48 9 (N) 22
V622 Aur p 9 0.3043 15.13 15.32 0.19 17.08. 15:48 324 (NW) 9
V889 Cep p 10 0.418336 12.55 12.85 0.30 17.08. 15:48 25 (NE) 35
V532 Mon s 1 0.4669795 12.20 12.20 0.00 17.08. 15:48 287 (W) -14
GT Cyg s 9 2.974353 13.30 13.35 0.05 17.08. 15:48 48 (NE) 21
LP UMa p 1 0.309901 12.52 12.79 0.27 17.08. 15:48 308 (NW) 55
V386 Cam p 10 0.50808 12.30 12.75 0.45 17.08. 15:49 345 (N) 35
V502 And p 6 0.318892 13.80 14.20 0.40 17.08. 15:49 24 (NE) -6
BW Lib p 7 0.932358 13.40 14.70 1.30 17.08. 15:49 166 (S) 18
V1038 Her s 1 0.26818 11.80 11.80 0.00 17.08. 15:49 108 (E) 59
V464 Cam p 10 0.48608 13.00 13.45 0.45 17.08. 15:49 348 (N) 45
V1806 Ori p 9 4.48716 11.57 12.40 0.83 17.08. 15:50 307 (NW) -32
FK Del s 7 0.666795 14.00 14.50 0.50 17.08. 15:50 83 (E) 10
EQ Boo p 9 5.435357 8.80 9.20 0.40 17.08. 15:50 172 (S) 58
ER Ori p 1 0.4234005 9.32 9.93 0.61 17.08. 15:50 308 (NW) -37
FU Dra p 1 0.306718 10.55 11.10 0.55 17.08. 15:50 28 (NE) 75
DV Peg p 1 0.642167 11.70 12.10 0.40 17.08. 15:50 66 (NE) 8
AU Ser s 1 0.3864975 10.90 11.61 0.71 17.08. 15:51 143 (SE) 58
V1353 Ori s 1 0.471453 12.93 12.93 0.00 17.08. 15:51 305 (NW) -27
LO Cyg p 1 0.629214 13.10 13.70 0.60 17.08. 15:51 47 (NE) 25
V338 Aqr p 9 0.285143 12.40 13.10 0.70 17.08. 15:51 77 (E) -12
V508 Cam p 10 0.301715 12.50 12.63 0.13 17.08. 15:51 342 (N) 51
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 17.08. 15:51 282 (W) 15
V678 And p 8 0.361708 13.72 14.14 0.42 17.08. 15:52 31 (NE) 13
FQ CVn p 1 0.371037 12.95 13.40 0.45 17.08. 15:52 215 (SW) 69
EK CMi p 8 0.660752 11.53 11.97 0.44 17.08. 15:52 277 (W) -6
NN Mon p 6 0.9123618 12.70 13.90 1.20 17.08. 15:52 284 (W) -13
RW Ara p 9 4.3673 8.85 11.45 2.60 17.08. 15:52 156 (SE) -23
V384 Vul p 1 0.4388572 12.72 13.16 0.44 17.08. 15:52 66 (NE) 17
RV CVn s 1 0.2695671 13.75 13.75 0.00 17.08. 15:53 212 (SW) 66
V1370 Tau p 7 0.295517 10.90 11.20 0.30 17.08. 15:53 318 (NW) -11
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.08. 15:53 273 (W) -74
MT Boo s 6 0.3653325 13.45 13.45 0.00 17.08. 15:53 169 (S) 81
BQ Cap s 8 1.474088 8.11 8.11 0.00 17.08. 15:53 92 (E) -25
V360 UMa s 6 0.360224 13.60 14.00 0.40 17.08. 15:53 262 (W) 83
V649 Lyr p 1 0.292256 14.50 14.91 0.41 17.08. 15:54 74 (E) 53
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.