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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Lac p 10 0.200593 14.00 15.50 1.50 20.01. 00:10 344 (N) 17
V364 UMa s 8 0.3669815 13.40 13.95 0.55 20.01. 00:10 44 (NE) 49
KX Aqr s 7 2.074336 8.23 8.23 0.00 20.01. 00:10 322 (NW) -59
V1665 Cyg p 10 3.22562 14.30 16.10 1.80 20.01. 00:10 358 (N) 1
PP Cam p 2 0.840392 12.45 13.01 0.56 20.01. 00:11 336 (NW) 50
V740 Per s 4 0.373042 11.22 11.87 0.65 20.01. 00:11 284 (W) 34
V464 Peg p 10 0.890893 12.35 12.90 0.55 20.01. 00:11 352 (N) -4
PY Vir s 1 0.311248 9.60 10.00 0.40 20.01. 00:11 116 (SE) 15
V569 Lyr p 6 1.2397626 11.90 12.30 0.40 20.01. 00:11 33 (NE) 7
RU Mon p 1 3.584645 10.33 11.18 0.85 20.01. 00:11 218 (SW) 25
GH Mon p 5 0.7071845 12.80 13.70 0.90 20.01. 00:11 217 (SW) 31
LT Aql p 6 1.846203 12.40 14.90 2.50 20.01. 00:12 27 (NE) -30
GR Vir p 1 0.346974 7.80 8.40 0.60 20.01. 00:12 99 (E) -1
V477 Her p 8 0.3251804 14.90 15.50 0.60 20.01. 00:12 49 (NE) 2
V1143 Her p 1 0.318275 13.00 14.00 1.00 20.01. 00:12 55 (NE) -6
V345 Dra p 10 0.291903 13.20 13.45 0.25 20.01. 00:12 45 (NE) 31
WY Sex p 5 0.3680553 11.50 11.80 0.30 20.01. 00:12 162 (S) 38
TT Her p 1 0.912078 9.61 10.34 0.73 20.01. 00:12 60 (NE) -3
NN Com p 5 0.582846 13.38 13.78 0.40 20.01. 00:13 112 (E) 36
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 20.01. 00:13 320 (NW) -43
EK Com s 1 0.266685 12.70 12.70 0.00 20.01. 00:13 98 (E) 43
V838 Cep p 10 0.532081 12.50 13.05 0.55 20.01. 00:13 1 (N) 23
V403 Cam p 10 0.3863595 11.16 11.38 0.22 20.01. 00:13 323 (NW) 59
CZEV036 Cyg p 6 0.3688 13.27 13.84 0.57 20.01. 00:13 23 (NE) -7
V403 Her p 10 0.8223 15.70 16.20 0.50 20.01. 00:13 50 (NE) -2
BU Tri p 1 0.295568 14.40 15.00 0.60 20.01. 00:14 305 (NW) 19
PS Dra p 10 0.43747 13.05 13.35 0.30 20.01. 00:14 40 (NE) 45
LZ Cep p 10 3.07047 5.56 5.66 0.10 20.01. 00:14 353 (N) 18
EI Oct p 9 0.338519 11.41 12.15 0.74 20.01. 00:14 177 (S) -48
RR Dra p 3 2.831298 10.00 13.30 3.30 20.01. 00:15 18 (N) 27
HH UMa s 1 0.375493 10.58 10.80 0.22 20.01. 00:15 115 (SE) 65
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.01. 00:15 92 (E) 13
V590 Sco p 10 2.472883 10.68 11.30 0.62 20.01. 00:15 105 (E) -47
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 20.01. 00:15 14 (N) -1
V664 Pup p 10 0.330557 11.89 12.26 0.37 20.01. 00:16 197 (S) -13
V432 Peg p 3 0.739835 12.18 12.58 0.40 20.01. 00:16 356 (N) -28
V640 Ori p 3 2.02072 11.20 13.50 2.30 20.01. 00:16 232 (SW) 16
ET Leo p 1 0.3465036 9.55 9.72 0.17 20.01. 00:16 149 (SE) 45
V1157 Her p 10 0.31589 14.10 14.70 0.60 20.01. 00:16 53 (NE) 22
V813 Cep p 10 0.338921 13.15 13.50 0.35 20.01. 00:17 9 (N) 22
HR UMa p 6 0.737064 8.78 8.94 0.16 20.01. 00:17 62 (NE) 69
V573 Lyr s 2 0.870536 10.80 10.80 0.00 20.01. 00:17 32 (NE) 8
QS And p 9 0.276678 16.67 17.09 0.42 20.01. 00:17 320 (NW) -2
V483 And s 1 0.2970635 11.97 12.20 0.23 20.01. 00:17 326 (NW) 9
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.01. 00:17 198 (S) -11
BI Tri p 10 0.549353 12.30 12.65 0.35 20.01. 00:17 305 (NW) 12
FU Lyn p 7 0.3979435 12.46 12.90 0.44 20.01. 00:17 199 (S) 82
V2735 Ori p 9 1.226673 9.10 9.50 0.40 20.01. 00:17 247 (SW) 29
AL Lep p 10 0.448643 9.45 9.78 0.33 20.01. 00:17 236 (SW) 1
V350 CrA p 10 0.466223 13.20 13.90 0.70 20.01. 00:17 88 (E) -56
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.