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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:40 // 17:06 UTC
Civil Twilight (6°): 04:10 // 17:37 UTC
Nautical Twilight (12°): 03:31 // 18:15 UTC
Astronomical Twilight (18°): 02:51 // 18:55 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V791 Cep p 10 0.2887089 16.86 17.14 0.28 20.09. 09:01 355 (N) 47
AV Cep p 8 2.958285 12.40 13.60 1.20 20.09. 09:02 354 (N) 52
GI Boo p 4 1.033533 11.30 11.80 0.50 20.09. 09:02 76 (E) 41
BI CVn p 1 0.3842103 10.35 10.78 0.43 20.09. 09:02 95 (E) 55
VW CMa s 7 0.7208281 9.00 9.10 0.10 20.09. 09:02 217 (SW) 6
IL Cnc p 1 0.267656 12.35 12.96 0.61 20.09. 09:02 209 (SW) 57
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.09. 09:02 203 (SW) 57
EZ Mon p 2 0.3761659 12.90 13.40 0.50 20.09. 09:02 229 (SW) 23
V853 Cyg p 6 1.712225 14.10 15.10 1.00 20.09. 09:02 32 (NE) -1
GK Mus s 10 0.931 14.20 15.00 0.80 20.09. 09:02 173 (S) -35
GM Aqr s 6 0.367282 13.80 13.80 0.00 20.09. 09:02 353 (N) -42
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.09. 09:02 91 (E) 50
V394 Mon p 10 4.2650821 12.00 13.20 1.20 20.09. 09:03 236 (SW) 21
GM Gem s 8 1.35967 13.10 13.10 0.00 20.09. 09:03 238 (SW) 37
HW Vir p 1 0.11671953 10.50 11.20 0.70 20.09. 09:03 136 (SE) 21
V344 Dra p 9 0.332887 13.70 14.20 0.50 20.09. 09:03 44 (NE) 41
V812 Cep p 9 2.20264 12.90 13.20 0.30 20.09. 09:03 15 (N) 24
EM Tuc s 4 0.326575 12.16 12.16 0.00 20.09. 09:04 211 (SW) -67
V508 Cam p 10 0.301715 12.50 12.63 0.13 20.09. 09:04 356 (N) 61
V938 Mon p 10 0.682 14.65 15.09 0.44 20.09. 09:04 219 (SW) 28
V651 Cas p 1 0.9968096 11.10 11.60 0.50 20.09. 09:04 345 (N) 20
BL CMi p 9 5.90397 12.00 12.50 0.50 20.09. 09:04 228 (SW) 31
V1044 Her p 1 0.2406405 13.07 13.27 0.20 20.09. 09:04 53 (NE) 19
V343 Ori s 1 0.809135 10.50 11.00 0.50 20.09. 09:04 254 (W) 29
LS Per p 6 2.9156 11.50 14.60 3.10 20.09. 09:04 307 (NW) 19
HY Pav p 10 0.351657 11.40 12.30 0.90 20.09. 09:05 164 (S) -64
XY Boo s 1 0.370564 10.30 10.61 0.31 20.09. 09:05 103 (E) 37
LZ Lyr p 3 1.611229 12.00 13.30 1.30 20.09. 09:05 41 (NE) 4
DW And s 8 0.6287235 13.60 13.60 0.00 20.09. 09:05 347 (N) 3
CC Lyn p 6 0.354627 6.42 6.52 0.10 20.09. 09:05 269 (W) 64
FT Lup p 9 0.470084 9.70 10.64 0.94 20.09. 09:05 130 (SE) -23
DQ Car p 9 0.866837 11.10 11.50 0.40 20.09. 09:05 177 (S) -17
V713 And p 10 0.318453 12.01 12.13 0.12 20.09. 09:05 337 (NW) -3
LO Com s 1 0.2863605 12.38 12.38 0.00 20.09. 09:06 116 (SE) 53
V435 Gem s 1 0.3365 10.55 10.90 0.35 20.09. 09:06 234 (SW) 52
V1103 Her p 1 0.2913524 11.90 12.40 0.50 20.09. 09:06 46 (NE) 9
AQ Cir p 8 1.145705 11.00 11.70 0.70 20.09. 09:06 151 (SE) -36
XY Ari p 10 0.25265 13.54 17.60 4.06 20.09. 09:06 295 (NW) 4
KN Vul s 1 0.3573295 13.00 13.40 0.40 20.09. 09:06 29 (NE) -7
LO Cyg s 1 0.629214 13.10 13.30 0.20 20.09. 09:06 4 (N) 6
NO Vul p 1 0.370765 13.40 14.20 0.80 20.09. 09:07 36 (NE) -12
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.09. 09:07 63 (NE) -40
V336 TrA p 10 0.266768 10.46 11.20 0.74 20.09. 09:07 142 (SE) -43
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 20.09. 09:07 20 (N) 5
V866 Cyg s 4 0.899182 13.70 13.90 0.20 20.09. 09:07 33 (NE) -3
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 20.09. 09:07 74 (E) 20
V411 Lyr p 6 0.582626 13.50 14.50 1.00 20.09. 09:07 35 (NE) 3
V479 Per p 10 0.65334 14.40 17.90 3.50 20.09. 09:07 313 (NW) 21
WX UMi p 10 0.38714 14.40 15.10 0.70 20.09. 09:07 24 (NE) 57
V511 CrA p 10 1.398477 13.60 14.20 0.60 20.09. 09:07 105 (E) -51
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.