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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:28 UTC
Civil Twilight (6°): 06:15 // 16:03 UTC
Nautical Twilight (12°): 05:35 // 16:43 UTC
Astronomical Twilight (18°): 04:56 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Cam p 10 0.28482 14.20 14.70 0.50 15.01. 17:16 45 (NE) 56
V1740 Aql p 8 0.44014 14.00 14.40 0.40 15.01. 17:17 282 (W) -7
V401 Cam s 8 0.3158103 13.20 13.60 0.40 15.01. 17:17 32 (NE) 58
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 15.01. 17:17 293 (NW) 23
DR Lyn p 8 1.780882 11.60 14.30 2.70 15.01. 17:17 49 (NE) 33
V866 Aql p 10 1.196677 14.60 16.00 1.40 15.01. 17:18 283 (W) -12
UY UMa p 1 0.3760203 12.70 12.90 0.20 15.01. 17:18 2 (N) 15
W Equ s 9 4.236866 11.80 12.40 0.60 15.01. 17:18 263 (W) 22
IY Aps s 10 0.4184362 12.70 12.90 0.20 15.01. 17:18 202 (S) -60
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.01. 17:18 31 (NE) 52
CR CMa p 9 0.6241334 12.10 13.10 1.00 15.01. 17:18 110 (E) -9
LM Boo s 1 0.327922 12.00 12.00 0.00 15.01. 17:18 351 (N) -16
V943 Cep p 10 0.345289 13.30 13.90 0.60 15.01. 17:18 343 (N) 60
SY Hor s 10 0.3116395 11.48 12.08 0.60 15.01. 17:18 157 (SE) -11
V372 Dra s 5 0.533531 10.39 10.39 0.00 15.01. 17:18 333 (NW) 27
V625 Cen p 10 0.4697059 14.40 15.00 0.60 15.01. 17:18 188 (S) -83
AL Lep p 10 0.448643 9.45 9.78 0.33 15.01. 17:18 136 (SE) 9
IN Boo p 7 0.285759 13.90 14.80 0.90 15.01. 17:18 358 (N) -9
DD Aqr p 1 0.7210105 10.90 11.70 0.80 15.01. 17:19 236 (SW) 26
EI Sge p 7 0.3882466 14.00 14.80 0.80 15.01. 17:19 283 (W) 15
DV Cep s 1 1.161975 11.40 11.40 0.00 15.01. 17:19 332 (NW) 50
KV Peg p 5 0.4577795 11.73 11.93 0.20 15.01. 17:19 266 (W) 26
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.01. 17:19 52 (NE) -17
V901 Per p 8 3.256 10.01 10.22 0.21 15.01. 17:19 112 (E) 69
V1242 Tau p 10 1.84755 13.92 15.30 1.38 15.01. 17:19 127 (SE) 63
KR Per s 1 0.996078 10.40 11.10 0.70 15.01. 17:20 87 (E) 63
G3882.2264 Dra s 8 0.3539968 14.65 15.23 0.58 15.01. 17:20 337 (NW) 21
WY Tau s 1 0.6927606 11.14 11.73 0.59 15.01. 17:20 95 (E) 40
BB Men p 10 0.257701 11.46 11.92 0.46 15.01. 17:20 162 (S) -42
V552 Per p 10 2.47465 8.29 8.43 0.14 15.01. 17:20 66 (NE) 87
NR Cam p 1 0.255885 10.76 11.25 0.49 15.01. 17:20 18 (N) 49
V350 Cen p 10 3.216929 10.30 10.80 0.50 15.01. 17:20 140 (SE) -68
CH Hya s 10 0.346546 14.50 15.50 1.00 15.01. 17:21 43 (NE) -65
V338 Cep s 4 2.10442 9.30 9.52 0.22 15.01. 17:21 313 (NW) 54
FN Cam s 1 0.677137 8.58 8.58 0.00 15.01. 17:21 17 (N) 44
GI Vul p 1 0.4814828 13.50 14.60 1.10 15.01. 17:21 291 (W) 17
V954 Oph s 9 0.2252705 14.30 14.90 0.60 15.01. 17:21 293 (NW) -17
V514 Cam p 6 0.362742 12.63 12.63 0.00 15.01. 17:21 9 (N) 42
GM Aqr p 6 0.367282 13.80 15.00 1.20 15.01. 17:21 240 (SW) 19
V349 Dra p 10 0.3898685 11.30 11.70 0.40 15.01. 17:21 340 (N) 16
BB Vul p 5 0.938919 12.50 13.20 0.70 15.01. 17:21 283 (W) 25
V591 Vir p 7 0.350949 12.90 13.35 0.45 15.01. 17:21 348 (N) -36
V573 Peg s 1 0.417451 12.34 12.34 0.00 15.01. 17:21 257 (W) 53
GG Cep p 7 1.903188 13.90 15.70 1.80 15.01. 17:22 324 (NW) 52
V559 And p 7 0.34708 16.05 16.20 0.15 15.01. 17:22 184 (S) 84
V839 Oph s 1 0.4090015 8.80 9.30 0.50 15.01. 17:22 298 (NW) -10
V866 Cyg p 4 0.899182 13.70 14.40 0.70 15.01. 17:22 296 (NW) 17
AM Oct s 10 0.5017 14.40 14.90 0.50 15.01. 17:22 201 (S) -45
FU Dra s 1 0.306718 10.55 10.55 0.00 15.01. 17:22 349 (N) 24
V1199 Her p 10 0.3355445 14.90 15.50 0.60 15.01. 17:22 327 (NW) -6
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.