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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo p 1 0.2678178 5.80 6.40 0.60 22.12. 12:25 294 (NW) 47
IN Boo p 7 0.285759 13.90 14.80 0.90 22.12. 12:25 285 (W) 29
V1142 Cyg s 9 5.76226 13.10 13.40 0.30 22.12. 12:26 174 (S) 74
II Aps p 10 0.842236 11.20 11.70 0.50 22.12. 12:26 194 (S) -39
V368 Cam p 6 0.4089212 13.35 13.35 0.00 22.12. 12:26 15 (N) 36
GZ Aqr s 4 0.302781 14.60 14.60 0.00 22.12. 12:26 130 (SE) 19
UY Mon s 10 1.261256 9.60 9.60 0.00 22.12. 12:26 10 (N) -30
OW Mus p 10 3.0341 13.45 14.20 0.75 22.12. 12:26 204 (SW) -52
V1234 Tau s 7 0.387939 12.60 12.60 0.00 22.12. 12:26 48 (NE) -19
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 22.12. 12:27 200 (S) 14
WZ LMi s 1 0.38914 12.45 12.45 0.00 22.12. 12:27 323 (NW) 1
V498 Mon p 1 2.472768 10.30 10.60 0.30 22.12. 12:27 17 (N) -37
MM Com p 1 0.30199 12.00 12.50 0.50 22.12. 12:27 299 (NW) 21
MX Del s 4 0.864703 8.99 8.99 0.00 22.12. 12:27 151 (SE) 58
V672 Cen p 10 0.508863 11.60 12.20 0.60 22.12. 12:27 235 (SW) -32
LZ Dra s 5 0.350349 12.00 12.00 0.00 22.12. 12:27 0 (N) 66
DD Com s 1 0.2692074 14.30 14.90 0.60 22.12. 12:27 296 (NW) 7
DW UMa s 1 0.13660653 15.10 16.60 1.50 22.12. 12:27 336 (NW) 25
V594 Lyr s 5 0.255999 14.00 14.00 0.00 22.12. 12:27 248 (W) 81
IW Ara p 9 0.5368513 13.90 14.50 0.60 22.12. 12:28 196 (S) -21
QV UMa s 6 0.311444 13.50 13.50 0.00 22.12. 12:28 339 (N) 14
EX Del s 1 0.3309877 12.80 13.30 0.50 22.12. 12:28 162 (S) 55
TW Cru p 9 0.3881436 12.50 13.10 0.60 22.12. 12:28 224 (SW) -53
QX And p 1 0.412173 11.25 11.57 0.32 22.12. 12:29 60 (NE) 25
V634 And p 10 0.577405 14.40 15.40 1.00 22.12. 12:29 86 (E) 48
VV Vir p 1 0.446135 11.90 13.20 1.30 22.12. 12:29 258 (W) -3
QS Vir p 9 0.150757525 14.27 17.76 3.49 22.12. 12:29 259 (W) -8
AY Aqr s 10 0.281995 13.70 14.30 0.60 22.12. 12:29 139 (SE) 11
V906 Ara p 6 1.02255 14.50 14.80 0.30 22.12. 12:29 198 (S) -25
EH CVn p 1 0.263585 12.91 13.26 0.35 22.12. 12:29 291 (W) 25
V386 Dra s 1 0.238912 13.40 13.40 0.00 22.12. 12:29 285 (W) 74
V906 Sco p 10 2.78595 5.96 6.23 0.27 22.12. 12:29 201 (S) 2
V591 Vir p 7 0.350949 12.90 13.35 0.45 22.12. 12:30 259 (W) 13
NU Cyg s 3 0.2811248 14.30 14.90 0.60 22.12. 12:30 165 (S) 79
V348 Cyg p 9 0.28423 14.10 15.10 1.00 22.12. 12:30 107 (E) 75
V438 Nor p 10 0.4214 16.57 17.00 0.43 22.12. 12:30 211 (SW) -26
V449 And s 1 0.3385155 12.20 12.20 0.00 22.12. 12:30 51 (NE) 30
V1289 Cen p 9 0.897009 10.40 11.20 0.80 22.12. 12:30 233 (SW) -33
SW Lyn p 1 0.6440665 9.51 10.20 0.69 22.12. 12:30 354 (N) 2
V477 Hya p 10 0.40719 15.90 16.20 0.30 22.12. 12:30 345 (N) -41
NR Cam p 1 0.255885 10.76 11.25 0.49 22.12. 12:30 359 (N) 38
V342 UMa p 1 0.3438515 13.40 13.90 0.50 22.12. 12:30 332 (NW) 20
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 22.12. 12:30 136 (SE) 79
GW Psc s 8 0.3363377 11.35 11.35 0.00 22.12. 12:30 89 (E) 9
RW Com p 1 0.2373465 11.00 11.70 0.70 22.12. 12:31 299 (NW) 11
BS Mus s 10 0.7682444 11.00 11.00 0.00 22.12. 12:31 219 (SW) -58
V452 Vel p 10 0.525412 10.88 11.05 0.17 22.12. 12:31 308 (NW) -75
BL Phe p 10 0.810356 8.34 8.68 0.34 22.12. 12:31 144 (SE) -31
DK CVn s 1 0.494964 12.70 12.80 0.10 22.12. 12:31 307 (NW) 19
EQ Com p 1 0.3618824 14.40 15.90 1.50 22.12. 12:32 289 (W) 8
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.