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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:55 // 16:31 UTC
Civil Twilight (6°): 05:24 // 17:02 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:09 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V870 Cep s 7 0.301066 10.93 11.15 0.22 22.02. 21:57 353 (N) 22
VZ UMi p 5 0.6281 13.10 13.50 0.40 22.02. 21:58 24 (NE) 55
EF Dra s 1 0.424031 10.48 10.48 0.00 22.02. 21:58 18 (N) 34
V710 And p 10 0.219197 14.01 14.37 0.36 22.02. 21:58 327 (NW) 1
V354 UMa p 7 0.2938285 10.93 11.21 0.28 22.02. 21:58 64 (NE) 48
V837 Cep p 10 0.438076 12.80 13.00 0.20 22.02. 21:58 1 (N) 20
V389 Cam s 9 0.439897 11.80 12.50 0.70 22.02. 21:58 328 (NW) 57
NO Vul s 1 0.370765 13.40 14.10 0.70 22.02. 21:58 23 (NE) -16
V1542 Aql s 1 0.417537 11.71 12.31 0.60 22.02. 21:58 24 (NE) -28
V680 Per p 1 0.37422 13.55 14.13 0.58 22.02. 21:58 299 (NW) 22
RS Ind p 7 0.624052 9.90 10.20 0.30 22.02. 21:58 186 (S) -69
V689 Cyg s 9 1.4553015 14.00 14.00 0.00 22.02. 21:59 16 (N) -1
V868 Mon s 8 0.637711 8.90 9.48 0.58 22.02. 21:59 208 (SW) 34
EW Psc p 8 0.241202 10.38 10.38 0.00 22.02. 21:59 315 (NW) -20
V914 Cep p 10 0.38618 13.10 13.40 0.30 22.02. 21:59 354 (N) 39
DK And s 1 0.489223 12.50 12.50 0.00 22.02. 21:59 338 (N) 15
V364 UMa s 8 0.3669815 13.40 13.95 0.55 22.02. 21:59 44 (NE) 49
AV Hya s 1 0.683401 10.20 10.35 0.15 22.02. 21:59 171 (S) 45
BH Lyn p 10 0.1558756 13.70 16.30 2.60 22.02. 21:59 283 (W) 82
DK Cep p 1 0.985907 12.20 14.20 2.00 22.02. 21:59 354 (N) 21
V2612 Oph s 1 0.375305 9.35 9.70 0.35 22.02. 22:00 45 (NE) -23
BK Oct p 10 0.3686 14.30 14.80 0.50 22.02. 22:00 167 (S) -64
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 22.02. 22:00 17 (N) 14
GZ And s 1 0.3050173 10.83 11.58 0.75 22.02. 22:00 311 (NW) 25
V883 Her p 9 0.6950255 13.13 13.35 0.22 22.02. 22:00 43 (NE) 0
V412 CrA p 10 4.83311 10.70 11.30 0.60 22.02. 22:00 80 (E) -62
V1687 Aql s 10 0.587805 11.50 11.50 0.00 22.02. 22:00 35 (NE) -31
EX Leo p 1 0.408605 8.27 8.49 0.22 22.02. 22:01 143 (SE) 51
HN Cnc s 1 0.49451 11.10 10.10 -1.00 22.02. 22:01 204 (SW) 54
V634 CrA p 10 0.3079573 13.40 13.90 0.50 22.02. 22:01 90 (E) -62
VV Vir p 1 0.446135 11.90 13.20 1.30 22.02. 22:01 109 (E) 3
LP Com p 1 0.337934 12.76 13.37 0.61 22.02. 22:01 102 (E) 46
HX UMa p 5 0.379156 8.89 9.06 0.17 22.02. 22:01 87 (E) 61
BM Mon s 1 1.2449444 12.20 12.30 0.10 22.02. 22:01 218 (SW) 34
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 22.02. 22:01 270 (W) -1
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 22.02. 22:01 351 (N) -46
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 22.02. 22:01 195 (S) 58
QS Vir p 9 0.150757525 14.27 17.76 3.49 22.02. 22:01 114 (SE) 3
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 22.02. 22:02 25 (NE) -2
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.02. 22:02 37 (NE) 58
V452 Cam p 10 0.397443 12.10 12.30 0.20 22.02. 22:02 333 (NW) 63
V473 And p 2 0.4013 13.80 14.30 0.50 22.02. 22:02 327 (NW) 10
V480 CrA p 10 0.53303 13.50 14.00 0.50 22.02. 22:02 91 (E) -56
V1258 Cen p 10 0.08885 15.40 22.20 6.80 22.02. 22:02 134 (SE) -5
TY Pup s 1 0.8192423 8.40 8.87 0.47 22.02. 22:02 205 (SW) 16
V364 Aur p 1 0.699025 11.40 12.20 0.80 22.02. 22:02 286 (W) 53
VV CVn s 1 0.5331303 13.88 14.08 0.20 22.02. 22:02 87 (E) 43
DF Hya s 1 0.3306016 11.00 11.50 0.50 22.02. 22:03 187 (S) 46
V389 Cas p 1 2.49481 10.80 12.20 1.40 22.02. 22:03 322 (NW) 22
FS Mon s 5 1.905867 10.50 11.20 0.70 22.02. 22:03 212 (SW) 30
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.