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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:44 // 15:39 UTC
Civil Twilight (6°): 06:09 // 16:13 UTC
Nautical Twilight (12°): 05:30 // 16:52 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 °
BW Leo p 1 0.3373728 14.70 15.50 0.80 23.01. 04:11 224 (SW) 51
AU Phe s 10 0.2658125 12.23 12.73 0.50 23.01. 04:11 299 (NW) -84
AY Pup p 7 0.4689593 11.60 12.50 0.90 23.01. 04:11 251 (W) -16
GZ Pup s 10 0.3202743 11.70 12.10 0.40 23.01. 04:11 242 (SW) -30
V393 Cam p 9 0.385712 13.90 14.70 0.80 23.01. 04:11 337 (NW) 39
G0816.1907 Cnc s 6 0.3158 12.00 11.00 -1.00 23.01. 04:11 262 (W) 25
V365 UMa p 10 0.381189 12.85 13.15 0.30 23.01. 04:11 51 (NE) 81
KS Eri p 9 0.533437 9.32 9.41 0.09 23.01. 04:11 292 (W) -27
LO Pav s 10 0.6598 15.90 16.50 0.60 23.01. 04:11 151 (SE) -47
CE Del p 6 0.5972727 13.30 13.80 0.50 23.01. 04:12 72 (E) -2
V881 Per s 1 0.387377 10.71 11.01 0.30 23.01. 04:12 341 (N) 1
HP Pav p 10 0.2978 14.90 15.70 0.80 23.01. 04:12 150 (SE) -51
PT Boo p 9 0.4466345 12.60 12.82 0.22 23.01. 04:12 97 (E) 69
V387 Cam p 9 0.651141 12.50 13.10 0.60 23.01. 04:12 335 (NW) 34
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 23.01. 04:12 1 (N) 15
V2610 Oph s 1 0.426508 9.20 9.45 0.25 23.01. 04:12 110 (E) 11
V1763 Cyg p 6 0.4050751 12.40 13.00 0.60 23.01. 04:12 61 (NE) 28
V940 Oph s 10 0.433226 14.80 15.60 0.80 23.01. 04:13 103 (E) 20
AH Aur p 1 0.4941067 10.20 10.70 0.50 23.01. 04:13 299 (NW) 13
WY Ret p 10 0.553644 13.80 14.60 0.80 23.01. 04:13 220 (SW) -68
VZ Cru s 3 1.1258132 11.49 11.49 0.00 23.01. 04:13 185 (S) -24
V1258 Cen p 10 0.08885 15.40 22.20 6.80 23.01. 04:13 185 (S) 9
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 23.01. 04:13 61 (NE) 20
V502 And s 6 0.318892 13.80 14.15 0.35 23.01. 04:14 9 (N) -9
IQ Leo p 10 0.317518 14.70 15.30 0.60 23.01. 04:14 238 (SW) 49
V997 Cyg p 1 0.458224 14.10 14.90 0.80 23.01. 04:14 47 (NE) 35
EH Lyn s 1 0.326743 13.00 13.00 0.00 23.01. 04:14 278 (W) 41
V505 Cyg s 1 0.667664 11.70 12.00 0.30 23.01. 04:14 57 (NE) 15
V384 Ser p 1 0.268729 11.90 12.40 0.50 23.01. 04:15 115 (SE) 51
OY Cas p 10 2.019284 15.50 16.80 1.30 23.01. 04:15 2 (N) 22
V1355 Tau s 7 0.244668 13.00 13.00 0.00 23.01. 04:15 312 (NW) -1
V444 Cam p 10 0.36296 13.80 14.30 0.50 23.01. 04:15 345 (N) 46
V1151 Her p 10 0.27818 12.80 13.05 0.25 23.01. 04:15 77 (E) 65
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.01. 04:15 305 (NW) 65
ER Vul p 1 0.698095 7.27 7.49 0.22 23.01. 04:15 54 (NE) 7
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 23.01. 04:15 118 (SE) -36
MU Gem p 1 0.7262005 14.50 15.00 0.50 23.01. 04:15 284 (W) 7
EQ Tau s 1 0.3413474 10.50 10.97 0.47 23.01. 04:16 327 (NW) -11
PT Vir s 7 0.3081795 13.38 13.50 0.12 23.01. 04:16 203 (SW) 49
V580 Lyr p 1 0.289052 12.85 13.42 0.57 23.01. 04:16 71 (E) 32
V1148 Her p 10 0.2822545 12.50 13.10 0.60 23.01. 04:17 78 (E) 65
V342 Dra p 9 0.39221 12.65 13.05 0.40 23.01. 04:17 63 (NE) 68
GK Eri s 8 2.95968 8.96 8.96 0.00 23.01. 04:17 308 (NW) -46
V384 Vul s 1 0.4388572 12.72 13.16 0.44 23.01. 04:17 54 (NE) 7
V657 Pup p 10 0.7413 17.00 17.20 0.20 23.01. 04:17 235 (SW) -35
FQ CVn s 1 0.371037 12.95 13.20 0.25 23.01. 04:17 171 (S) 72
V2650 Oph s 7 0.384054 12.57 13.00 0.43 23.01. 04:18 105 (E) 23
V428 Cam s 8 0.290606 12.85 12.85 0.00 23.01. 04:18 343 (N) 44
V1223 Tau s 7 0.446918 12.15 12.15 0.00 23.01. 04:18 327 (NW) -25
V748 Cep p 10 2.50931 13.19 14.70 1.51 23.01. 04:18 5 (N) 40
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.