haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:52 UTC
Civil Twilight (6°): 02:43 // 19:30 UTC
Nautical Twilight (12°): 01:50 // 20:23 UTC
Astronomical Twilight (18°): 00:37 // 21:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V441 Hya p 10 0.58413 11.05 11.75 0.70 27.07. 17:48 229 (SW) -5
AN UMa s 6 0.07975275 14.90 20.20 5.30 27.07. 17:48 288 (W) 49
XZ UMa p 1 1.222309 10.10 11.70 1.60 27.07. 17:48 304 (NW) 38
TT Cet p 1 0.4859549 10.80 11.32 0.52 27.07. 17:48 30 (NE) -46
TU UMi p 4 0.377268 8.84 8.90 0.06 27.07. 17:48 358 (N) 64
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 27.07. 17:48 89 (E) 38
V1116 Cen p 10 1.95074 11.72 13.70 1.98 27.07. 17:49 208 (SW) -18
SW Lac s 1 0.320719 8.51 9.31 0.80 27.07. 17:49 47 (NE) 15
LO And p 1 0.3804371 11.20 11.82 0.62 27.07. 17:49 37 (NE) 17
V563 Lyr p 1 0.577642 10.96 11.47 0.51 27.07. 17:49 84 (E) 52
AL Gem s 1 1.391343 9.80 9.85 0.05 27.07. 17:49 309 (NW) -3
KO Boo s 9 0.369518 13.15 13.35 0.20 27.07. 17:49 204 (SW) 62
AP Aur s 1 0.569374 10.90 11.20 0.30 27.07. 17:49 313 (NW) 13
DF CVn p 1 0.3268955 10.96 11.46 0.50 27.07. 17:49 261 (W) 62
V1107 Cas s 1 0.273412 12.88 12.88 0.00 27.07. 17:49 14 (N) 24
FO Gem p 9 0.695617 14.70 15.80 1.10 27.07. 17:50 305 (NW) -11
BT CrB p 9 0.0892 18.90 20.40 1.50 27.07. 17:50 147 (SE) 73
IK Boo s 1 0.303116 12.00 12.50 0.50 27.07. 17:50 216 (SW) 66
HI Dra p 6 0.597419 9.03 9.20 0.17 27.07. 17:50 54 (NE) 60
FP Sge s 9 0.642007 14.50 14.90 0.40 27.07. 17:50 88 (E) 24
V760 Cep p 10 0.316492 14.79 15.22 0.43 27.07. 17:50 4 (N) 46
V366 Cas s 1 0.7292855 12.00 12.70 0.70 27.07. 17:50 17 (N) 22
DK Cyg s 1 0.470693 10.37 10.90 0.53 27.07. 17:50 62 (NE) 23
LU Vir s 1 0.492241 7.84 8.17 0.33 27.07. 17:50 211 (SW) 30
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 27.07. 17:50 61 (NE) 53
BH Cap p 10 1.078043 8.03 8.16 0.13 27.07. 17:50 106 (E) -2
V784 Aql s 4 0.5876933 14.20 14.80 0.60 27.07. 17:51 94 (E) 21
EW Del p 6 0.3923312 15.10 15.50 0.40 27.07. 17:51 90 (E) 21
HS Vul p 1 0.3320847 13.90 14.20 0.30 27.07. 17:51 88 (E) 28
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 27.07. 17:51 135 (SE) 42
V1712 Aql s 8 0.39611 13.15 13.90 0.75 27.07. 17:51 104 (E) 26
CR Del p 8 0.3537417 13.50 13.90 0.40 27.07. 17:51 88 (E) 19
V919 Cep s 4 1.851969 10.62 10.62 0.00 27.07. 17:51 27 (NE) 35
RZ Com s 1 0.338507 10.42 10.42 0.00 27.07. 17:51 244 (SW) 49
V1106 Her p 1 0.2546005 12.60 12.90 0.30 27.07. 17:52 108 (E) 48
V Lep p 4 1.0701152 9.57 10.36 0.79 27.07. 17:52 294 (NW) -44
V515 Mon s 1 0.8739713 11.60 12.00 0.40 27.07. 17:52 298 (NW) -24
AX Cas s 1 0.6003735 12.80 12.90 0.10 27.07. 17:52 14 (N) 24
AU Dra p 1 0.515266 12.30 13.10 0.80 27.07. 17:52 30 (NE) 65
EL Tuc p 7 0.3420282 13.00 13.50 0.50 27.07. 17:52 143 (SE) -61
GO Mus s 10 0.524 14.60 15.20 0.60 27.07. 17:52 192 (S) -38
AM Her p 1 0.128927 12.30 15.70 3.40 27.07. 17:52 72 (E) 61
V552 Per p 10 2.47465 8.29 8.43 0.14 27.07. 17:53 8 (N) 12
V1062 Her p 1 0.251436 13.10 13.70 0.60 27.07. 17:53 90 (E) 66
V449 Aur p 10 0.70366366 7.46 7.58 0.13 27.07. 17:53 330 (NW) 13
V591 Vir p 7 0.350949 12.90 13.35 0.45 27.07. 17:53 191 (S) 43
V432 Per s 1 0.3833085 11.00 11.60 0.60 27.07. 17:53 1 (N) 3
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 27.07. 17:53 184 (S) -34
V1101 Her p 1 0.382661 11.95 12.50 0.55 27.07. 17:53 79 (E) 62
OV Dra p 9 0.0587357 19.00 20.70 1.70 27.07. 17:53 326 (NW) 65
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.