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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 17.02. 15:35 309 (NW) 8
V553 And p 6 0.30903 17.12 17.68 0.56 17.02. 15:35 223 (SW) 82
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.02. 15:35 34 (NE) 15
HM Mon s 1 0.40765587 13.40 13.60 0.20 17.02. 15:35 106 (E) 14
V1847 Ori s 1 0.342605 12.09 12.36 0.27 17.02. 15:36 125 (SE) 39
AL Cas s 1 0.50055583 12.90 13.60 0.70 17.02. 15:36 357 (N) 70
V1249 Tau s 2 1.188245 13.32 14.05 0.73 17.02. 15:36 137 (SE) 39
EV CVn s 3 0.335969 12.00 12.00 0.00 17.02. 15:36 20 (N) 0
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 17.02. 15:36 319 (NW) 29
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 17.02. 15:36 55 (NE) -56
GW Lac p 10 0.535875 15.00 16.00 1.00 17.02. 15:36 297 (NW) 56
AU Pic p 9 0.3119 14.00 14.40 0.40 17.02. 15:36 151 (SE) -33
TY Cet p 5 0.323676 11.62 12.10 0.48 17.02. 15:36 182 (S) 26
V5553 Sgr p 10 2.69466 8.53 8.62 0.09 17.02. 15:36 243 (SW) -37
V508 Cen s 10 0.3945023 12.70 13.20 0.50 17.02. 15:36 17 (N) -81
V924 Oph s 10 0.359554 15.70 16.40 0.70 17.02. 15:36 298 (NW) -12
EX Lyr p 1 0.717293 12.08 12.68 0.60 17.02. 15:37 307 (NW) 4
DY Vir p 5 0.934273 14.20 15.70 1.50 17.02. 15:37 35 (NE) -24
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 17.02. 15:37 53 (NE) -64
V872 Cep p 10 0.2800266 14.80 15.24 0.44 17.02. 15:37 307 (NW) 53
EF CMi p 10 0.983812 12.30 12.60 0.30 17.02. 15:37 97 (E) 6
V348 Cyg p 9 0.28423 14.10 15.10 1.00 17.02. 15:37 298 (NW) 36
HH Boo p 1 0.318666 11.00 11.50 0.50 17.02. 15:37 1 (N) 7
V418 Cam s 9 0.3067595 13.70 14.40 0.70 17.02. 15:38 28 (NE) 58
V429 Lyr p 8 1.067603 14.50 16.30 1.80 17.02. 15:38 306 (NW) 15
EL Boo s 1 0.4137625 9.38 9.38 0.00 17.02. 15:38 355 (N) -26
IZ Aur p 1 0.771167 13.00 14.00 1.00 17.02. 15:38 66 (NE) 59
IU Aps s 10 0.3046 14.20 14.60 0.40 17.02. 15:38 190 (S) -57
V873 Per s 1 0.294902 10.80 10.80 0.00 17.02. 15:38 159 (S) 81
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 17.02. 15:38 299 (NW) 20
V641 Ori p 1 0.450815 14.20 14.80 0.60 17.02. 15:38 112 (E) 35
V582 Lyr s 1 0.255905 13.44 13.44 0.00 17.02. 15:38 313 (NW) 18
UW Ara p 10 3.297146 9.50 10.50 1.00 17.02. 15:38 253 (W) -58
BB Peg p 1 0.361501 10.80 11.48 0.68 17.02. 15:38 259 (W) 30
HR Boo s 1 0.315967 13.25 13.70 0.45 17.02. 15:38 356 (N) -18
CC Lyn s 6 0.354627 6.42 6.42 0.00 17.02. 15:38 67 (NE) 39
V631 Cen p 10 1.052519 13.70 14.40 0.70 17.02. 15:38 164 (S) -81
V1187 Cyg p 1 1.507 10.88 11.23 0.35 17.02. 15:39 302 (NW) 29
GV Boo p 2 0.367868 12.40 12.80 0.40 17.02. 15:39 12 (N) -12
LY And p 4 0.345031 13.80 14.65 0.85 17.02. 15:39 189 (S) 79
V1098 Her s 1 0.352269 12.44 12.44 0.00 17.02. 15:39 330 (NW) 18
XZ PsA p 10 0.753579 7.73 8.12 0.39 17.02. 15:39 239 (SW) -16
GY Lib s 9 0.519098 12.30 12.30 0.00 17.02. 15:39 341 (N) -45
PW UMa s 8 0.5552888 11.10 11.10 0.00 17.02. 15:40 33 (NE) 40
V1103 Her p 1 0.2913524 11.90 12.40 0.50 17.02. 15:40 318 (NW) 7
UX CrB s 7 0.567842 13.12 13.12 0.00 17.02. 15:40 338 (N) -6
SW Sex p 1 0.13493852 14.80 16.70 1.90 17.02. 15:40 72 (E) -19
V623 Ara p 10 1.7188 14.00 14.50 0.50 17.02. 15:40 236 (SW) -70
V364 Aps p 5 0.295464 14.00 14.40 0.40 17.02. 15:40 191 (S) -62
V857 Her s 1 0.38223 10.90 10.90 0.00 17.02. 15:40 334 (NW) 3
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.