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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2769 Ori s 5 0.27872 15.00 15.00 0.00 01.03. 06:33 4 (N) -35
V1101 Her p 1 0.382661 11.95 12.50 0.55 01.03. 06:33 186 (S) 87
V412 Lyr s 1 0.931481 13.70 14.10 0.40 01.03. 06:33 147 (SE) 67
V1647 Aql p 6 0.463588 13.50 14.00 0.50 01.03. 06:33 155 (SE) 26
V4407 Sgr p 10 1.45175 6.62 6.80 0.18 01.03. 06:33 171 (S) 9
QU Lup p 10 0.446493 10.37 10.56 0.19 01.03. 06:33 214 (SW) -14
V477 Peg p 9 0.2747515 11.65 11.75 0.10 01.03. 06:33 103 (E) 37
V1647 Sgr s 7 3.28279 6.94 7.43 0.49 01.03. 06:33 182 (S) 3
KW Per s 1 0.93126 10.50 10.80 0.30 01.03. 06:33 36 (NE) 26
IW Boo s 4 0.264742 13.40 13.40 0.00 01.03. 06:33 283 (W) 50
GQ Car p 9 0.6837115 13.00 13.70 0.70 01.03. 06:33 228 (SW) -52
NN Vir p 2 0.4806875 7.30 7.67 0.37 01.03. 06:33 248 (W) 25
UU Leo s 1 1.679768 11.40 11.50 0.10 01.03. 06:33 306 (NW) -11
QX Vir s 1 0.242075 13.31 13.60 0.29 01.03. 06:33 237 (SW) 18
OO Aqr p 5 0.586623 9.20 9.60 0.40 01.03. 06:33 139 (SE) 18
V1367 Tau p 1 0.347677 11.29 11.63 0.34 01.03. 06:34 10 (N) -16
NT Aps p 5 0.294763 8.39 8.87 0.48 01.03. 06:34 196 (S) -39
V1223 Tau s 7 0.446918 12.15 12.15 0.00 01.03. 06:34 43 (NE) -21
V3866 Sgr p 10 3.08201 11.80 13.90 2.10 01.03. 06:34 172 (S) 20
QS Cen p 10 4.938837 12.10 13.70 1.60 01.03. 06:34 209 (SW) -33
V1833 Ori p 10 0.377198 10.32 10.55 0.23 01.03. 06:34 23 (NE) -30
V664 Pup p 10 0.330557 11.89 12.26 0.37 01.03. 06:34 258 (W) -78
TU Cha p 6 0.557048 13.30 13.80 0.50 01.03. 06:34 197 (S) -52
V1306 Sco p 10 5.54177 11.21 11.60 0.39 01.03. 06:34 188 (S) 1
GR Vir p 1 0.346974 7.80 8.40 0.60 01.03. 06:34 235 (SW) 18
V919 Aql p 10 0.79521 13.00 14.00 1.00 01.03. 06:34 157 (SE) 37
V762 Aql p 10 2.166633 13.90 15.70 1.80 01.03. 06:35 146 (SE) 35
CC Com p 1 0.2206859 11.30 12.21 0.91 01.03. 06:35 285 (W) 17
V2716 Oph p 9 0.545762 13.10 13.60 0.50 01.03. 06:35 196 (S) 29
CL CrB p 8 0.318808 11.41 11.72 0.31 01.03. 06:35 249 (W) 64
V489 And s 8 0.422756 12.00 12.00 0.00 01.03. 06:35 71 (E) 17
V757 Cen s 1 0.3431685 8.30 8.60 0.30 01.03. 06:36 229 (SW) -14
OS Boo p 10 0.275727 13.80 14.10 0.30 01.03. 06:36 276 (W) 57
DW And p 8 0.6287235 13.60 14.40 0.80 01.03. 06:36 68 (E) 39
V2553 Oph p 1 0.457615 11.30 11.80 0.50 01.03. 06:36 199 (S) 53
V436 Peg p 9 0.406733 13.35 13.57 0.22 01.03. 06:36 113 (SE) 37
V1198 Her p 10 0.363628 10.80 11.10 0.30 01.03. 06:36 256 (W) 72
BN Ari p 1 0.2993717 10.38 11.02 0.64 01.03. 06:36 52 (NE) 4
V470 Cam p 1 0.0956467 14.10 14.75 0.65 01.03. 06:36 354 (N) 27
V863 Cep p 5 1.176563 12.50 12.80 0.30 01.03. 06:36 40 (NE) 58
BB Per p 9 0.485609 12.56 13.31 0.75 01.03. 06:36 29 (NE) -3
EF Dra s 1 0.424031 10.48 10.48 0.00 01.03. 06:37 358 (N) 70
V473 Cam s 7 0.298438 11.55 12.15 0.60 01.03. 06:37 356 (N) 38
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 01.03. 06:37 58 (NE) 51
AA Cet s 1 0.536169 6.20 6.70 0.50 01.03. 06:37 86 (E) -34
DK And s 1 0.489223 12.50 12.50 0.00 01.03. 06:37 57 (NE) 42
MQ Peg s 3 0.379386 13.39 13.39 0.00 01.03. 06:37 86 (E) 35
CE Leo s 1 0.3034287 11.80 12.50 0.70 01.03. 06:37 291 (W) 13
WZ Sex p 6 1.059163 9.80 10.20 0.40 01.03. 06:37 293 (NW) -20
V357 Her p 5 0.28204 13.40 13.95 0.55 01.03. 06:38 168 (S) 52
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.