Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:43 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:53 UTC
Astronomical Twilight (18°): 04:51 // 17:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AK Her s 1 0.4215225 8.29 8.64 0.35 23.01. 04:11 104 (E) 33
FX Dra s 5 0.8166005 9.29 9.29 0.00 23.01. 04:11 55 (NE) 68
V1286 Cen p 10 0.613378 11.37 11.98 0.61 23.01. 04:11 178 (S) -2
BX And s 1 0.6101125 8.90 9.15 0.25 23.01. 04:11 351 (N) 1
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 23.01. 04:11 70 (E) -19
V467 Vir s 6 0.6045733 9.46 9.46 0.00 23.01. 04:12 180 (S) 34
V453 Cam p 10 0.328046 12.80 13.10 0.30 23.01. 04:12 334 (NW) 44
V870 Ara s 7 0.399826 9.00 9.00 0.00 23.01. 04:12 142 (SE) -32
II Per s 1 0.4798527 13.50 13.60 0.10 23.01. 04:12 328 (NW) 13
V351 Peg p 1 0.593297 8.00 8.31 0.31 23.01. 04:12 30 (NE) -19
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.01. 04:12 359 (N) 40
QX Vel p 10 0.878075 7.98 8.21 0.23 23.01. 04:13 215 (SW) -18
FO Hya p 1 0.4695567 9.50 10.00 0.50 23.01. 04:13 228 (SW) 7
V829 Her p 1 0.358153 11.90 12.50 0.60 23.01. 04:13 91 (E) 49
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 23.01. 04:13 40 (NE) 34
V573 Peg p 1 0.417451 12.34 12.85 0.51 23.01. 04:13 28 (NE) -3
WY Hya p 1 0.716008 10.40 11.20 0.80 23.01. 04:13 261 (W) 8
HL Aur s 1 0.6225056 10.80 11.00 0.20 23.01. 04:14 316 (NW) 28
V386 Dra p 1 0.238912 13.40 13.90 0.50 23.01. 04:14 61 (NE) 49
V470 Cam p 1 0.0956467 14.10 14.75 0.65 23.01. 04:14 327 (NW) 44
V480 Cas s 9 0.342013 14.60 14.70 0.10 23.01. 04:14 357 (N) 16
V634 Aur p 9 0.4509 15.00 15.27 0.27 23.01. 04:14 312 (NW) 17
AG CMi p 4 1.6645363 10.90 11.90 1.00 23.01. 04:14 277 (W) 2
NN Ser p 1 0.1300801 17.00 23.00 6.00 23.01. 04:15 128 (SE) 42
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 23.01. 04:15 125 (SE) -8
V855 Cep p 10 0.3698575 13.65 14.05 0.40 23.01. 04:15 21 (N) 37
NP Per p 1 2.2285805 12.20 13.00 0.80 23.01. 04:15 325 (NW) 0
MT Cam p 1 0.3661395 12.94 13.54 0.60 23.01. 04:15 333 (NW) 23
V685 Her p 10 0.5891435 15.40 16.00 0.60 23.01. 04:15 114 (SE) 48
MX Ser s 4 0.30776 13.20 13.68 0.48 23.01. 04:15 133 (SE) 26
NN Vir s 2 0.4806875 7.30 7.67 0.37 23.01. 04:15 161 (S) 45
V639 Aur s 4 0.3571 14.01 14.01 0.00 23.01. 04:15 321 (NW) 27
V1315 Her s 1 0.358361 12.75 13.10 0.35 23.01. 04:15 74 (E) 42
V445 Dra p 10 0.3214714 13.40 14.10 0.70 23.01. 04:16 22 (N) 44
WY Cnc s 1 0.8293686 9.51 10.41 0.90 23.01. 04:16 271 (W) 35
V680 Per s 1 0.37422 13.55 13.55 0.00 23.01. 04:16 345 (N) -3
V740 Per p 4 0.373042 11.22 11.87 0.65 23.01. 04:16 328 (NW) 1
V873 Aql s 5 0.357572 13.30 13.30 0.00 23.01. 04:16 98 (E) 7
V428 Cam s 8 0.290606 12.85 12.85 0.00 23.01. 04:16 343 (N) 45
SZ Scl p 10 0.320832 11.72 12.40 0.68 23.01. 04:17 42 (NE) -67
V407 Aql p 7 1.182018 13.30 15.80 2.50 23.01. 04:17 93 (E) 4
BZ Leo p 8 0.2697257 15.30 16.10 0.80 23.01. 04:17 227 (SW) 56
AW Ari p 8 0.381766 13.66 14.33 0.67 23.01. 04:17 354 (N) -27
GK Mus s 10 0.931 14.20 15.00 0.80 23.01. 04:17 190 (S) -36
AE Phe s 1 0.362374 7.56 8.19 0.63 23.01. 04:17 308 (NW) -89
V1355 Cyg p 7 1.194971 14.30 14.90 0.60 23.01. 04:18 60 (NE) 25
RZ UMi p 2 0.3373491 12.80 13.50 0.70 23.01. 04:18 2 (N) 53
PU Boo p 9 0.482238 10.60 10.90 0.30 23.01. 04:18 92 (E) 71
V948 Cen p 10 0.975085 9.07 9.26 0.19 23.01. 04:18 183 (S) -25
NX Boo s 8 0.251135 13.02 13.36 0.34 23.01. 04:18 125 (SE) 66
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.