Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:41 // 15:42 UTC
Civil Twilight (6°): 06:07 // 16:16 UTC
Nautical Twilight (12°): 05:28 // 16:56 UTC
Astronomical Twilight (18°): 04:49 // 17:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1340 Her p 9 0.4189 13.20 13.50 0.30 24.01. 23:56 44 (NE) -18
FQ Vir p 3 0.749603 10.10 10.90 0.80 24.01. 23:56 113 (SE) -1
V2640 Oph p 7 0.419892 12.50 13.20 0.70 24.01. 23:56 60 (NE) -16
V518 And p 10 0.361144 13.50 13.90 0.40 24.01. 23:56 320 (NW) 12
EF Boo s 1 0.4205155 9.43 9.43 0.00 24.01. 23:56 57 (NE) 42
BG Peg p 1 1.95242 10.50 11.60 1.10 24.01. 23:56 335 (NW) -21
SZ Cru p 10 1.974311 10.90 11.60 0.70 24.01. 23:56 156 (SE) -25
BB Tri p 10 0.392372 14.00 14.40 0.40 24.01. 23:57 310 (NW) 11
BT Tri p 10 0.2512 14.20 14.80 0.60 24.01. 23:57 302 (NW) 13
NN Ser p 1 0.1300801 17.00 23.00 6.00 24.01. 23:57 75 (E) 4
AZ Col p 10 0.302105 11.31 11.72 0.41 24.01. 23:57 227 (SW) -5
LW And p 9 0.472811 15.50 16.40 0.90 24.01. 23:58 306 (NW) 21
DS Psc p 4 0.3424915 11.75 12.18 0.43 24.01. 23:58 299 (NW) -19
V500 Cam p 6 0.2483505 14.00 14.80 0.80 24.01. 23:58 358 (N) 62
BG UMa p 8 0.6630411 10.84 10.93 0.09 24.01. 23:58 55 (NE) 53
MW UMa s 10 1.234755 9.50 9.90 0.40 24.01. 23:58 49 (NE) 67
AQ Tuc p 10 0.5948385 9.91 10.48 0.57 24.01. 23:58 206 (SW) -60
V566 And p 8 0.389694 10.85 11.30 0.45 24.01. 23:58 306 (NW) 17
AV Tel p 10 0.416963 13.20 14.30 1.10 24.01. 23:58 106 (E) -67
DQ Car p 9 0.866837 11.10 11.50 0.40 24.01. 23:58 171 (S) -18
V593 Cen p 10 0.7553457 10.30 11.00 0.70 24.01. 23:58 152 (SE) -32
QW Gem p 1 0.3581235 10.33 10.74 0.41 24.01. 23:58 247 (SW) 56
U Gem p 1 0.17690624 8.20 14.90 6.70 24.01. 23:59 217 (SW) 58
AS Ser s 1 0.4662346 11.40 11.50 0.10 24.01. 23:59 84 (E) -2
FF Vul p 1 0.444979 13.10 13.80 0.70 24.01. 23:59 13 (N) -13
QV UMa p 6 0.311444 13.50 14.50 1.00 24.01. 23:59 87 (E) 86
V933 Cep p 10 0.48792 13.95 14.55 0.60 24.01. 23:59 354 (N) 42
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.01. 23:59 331 (NW) 16
V1215 Her p 10 0.312752 14.30 15.00 0.70 24.01. 23:59 41 (NE) 25
V507 Mon p 7 1.0790213 13.70 14.30 0.60 24.01. 23:59 226 (SW) 32
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 24.01. 23:59 25 (NE) -2
V430 Gem p 10 1 16.10 16.50 0.40 25.01. 00:00 226 (SW) 57
V433 Gem p 10 1 18.10 18.20 0.10 25.01. 00:00 225 (SW) 57
BC Col p 10 0.29683 15.00 15.00 0.00 25.01. 00:00 223 (SW) 0
G5777.0383 Aqr s 6 0.579077 13.47 13.47 0.00 25.01. 00:00 358 (N) -51
V494 Aql p 10 2.544614 14.40 16.10 1.70 25.01. 00:00 46 (NE) -39
DS Pup p 8 0.3886775 12.70 13.60 0.90 25.01. 00:00 204 (SW) 11
LT Pav p 10 0.393674 11.40 12.20 0.80 25.01. 00:00 162 (S) -67
CV Cam s 3 0.973261 9.41 9.41 0.00 25.01. 00:00 308 (NW) 41
AE Hya s 9 0.3928877 13.90 14.60 0.70 25.01. 00:01 174 (S) 17
TU CrB s 1 1.613634 12.80 12.80 0.00 25.01. 00:01 54 (NE) 22
GP Boo s 1 0.81877 11.10 11.10 0.00 25.01. 00:01 78 (E) 22
V401 Cyg p 1 0.582725 10.64 11.17 0.53 25.01. 00:01 24 (NE) -6
V1282 Her p 1 0.278349 13.35 13.75 0.40 25.01. 00:01 37 (NE) 17
BL Eri p 1 0.416918 11.51 12.28 0.77 25.01. 00:02 253 (W) -1
V901 Cen s 1 0.3542133 11.94 11.94 0.00 25.01. 00:02 162 (S) -14
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 25.01. 00:02 158 (S) -45
PR Boo s 10 0.371281 13.70 13.70 0.00 25.01. 00:02 58 (NE) 33
QX Vir p 1 0.242075 13.31 13.60 0.29 25.01. 00:02 102 (E) 3
EM Aur s 1 1.8219695 11.00 11.70 0.70 25.01. 00:03 278 (W) 45
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.