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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN Eri p 10 0.4282205 14.40 15.40 1.00 17.09. 23:44 124 (SE) 5
V829 Her p 1 0.358153 11.90 12.50 0.60 17.09. 23:45 310 (NW) 13
V474 Hya s 6 0.528304 11.80 11.80 0.00 17.09. 23:45 69 (E) -16
DL Sge s 5 0.8572744 11.40 11.50 0.10 17.09. 23:45 276 (W) 20
AO Cam s 1 0.3299026 9.50 9.50 0.00 17.09. 23:45 62 (NE) 55
AO Aqr p 9 0.4893508 11.50 12.30 0.80 17.09. 23:45 213 (SW) 11
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 17.09. 23:45 287 (W) -3
RT And s 1 0.62892951 8.55 8.88 0.33 17.09. 23:46 291 (W) 77
V676 Cen s 7 0.292394 11.90 12.50 0.60 17.09. 23:46 285 (W) -66
V625 Aur p 9 0.3309 16.85 17.43 0.58 17.09. 23:46 69 (E) 36
BV Tri s 1 0.494177 14.10 14.20 0.10 17.09. 23:46 117 (SE) 68
TY Men p 9 0.4616664 8.08 8.56 0.48 17.09. 23:47 168 (S) -47
ET Boo s 1 0.64504 9.14 9.14 0.00 17.09. 23:47 336 (NW) 12
OO Cyg s 7 0.2620015 14.10 14.10 0.00 17.09. 23:47 285 (W) 40
EX Leo s 1 0.408605 8.27 8.27 0.00 17.09. 23:47 28 (NE) -19
BU Eri p 6 0.8430936 9.40 9.82 0.42 17.09. 23:47 135 (SE) 7
AN UMa p 6 0.07975275 14.90 20.20 5.30 17.09. 23:47 16 (N) 7
BN Psc s 8 0.349118 16.45 16.45 0.00 17.09. 23:47 151 (SE) 66
V2553 Oph p 1 0.457615 11.30 11.80 0.50 17.09. 23:47 293 (NW) 0
V954 Oph p 9 0.2252705 14.30 14.90 0.60 17.09. 23:47 276 (W) -3
CH Hya p 10 0.346546 14.50 15.50 1.00 17.09. 23:47 355 (N) -69
V934 Cyg s 1 0.7006967 13.20 13.70 0.50 17.09. 23:48 280 (W) 32
V432 Cam p 10 0.35253 14.10 14.50 0.40 17.09. 23:48 29 (NE) 48
DP Gem p 1 0.5584482 13.40 14.00 0.60 17.09. 23:48 78 (E) 26
V2294 Cyg p 1 0.354328 13.25 13.58 0.33 17.09. 23:48 301 (NW) 45
AB Tel p 10 0.32597 13.40 14.10 0.70 17.09. 23:48 232 (SW) -36
FG Gem p 1 0.819128 11.60 12.60 1.00 17.09. 23:48 77 (E) 11
U Gem p 1 0.17690624 8.20 14.90 6.70 17.09. 23:48 61 (NE) 5
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 17.09. 23:48 305 (NW) 44
ET Psc p 10 0.439298 9.04 9.37 0.33 17.09. 23:49 173 (S) 50
DS CMi p 10 0.649354 11.60 11.90 0.30 17.09. 23:49 81 (E) -8
V336 Cas p 1 0.5972873 13.40 14.10 0.70 17.09. 23:49 337 (NW) 78
SV Nor p 10 0.3761231 12.00 12.60 0.60 17.09. 23:49 231 (SW) -62
NS Mon s 6 1.777618 10.60 11.10 0.50 17.09. 23:49 85 (E) 6
V389 Cam s 9 0.439897 11.80 12.50 0.70 17.09. 23:49 32 (NE) 52
V1374 Tau p 1 0.250818 13.00 13.50 0.50 17.09. 23:49 79 (E) 29
V677 Cen s 9 0.3250284 11.50 11.60 0.10 17.09. 23:49 282 (W) -66
AP CMa p 10 2.138138 14.30 15.10 0.80 17.09. 23:49 94 (E) -22
V740 Per s 4 0.373042 11.22 11.87 0.65 17.09. 23:49 93 (E) 49
V368 Tel p 10 0.286829 11.25 12.37 1.12 17.09. 23:49 223 (SW) -27
V1216 Her p 10 0.3020175 12.15 12.60 0.45 17.09. 23:50 318 (NW) 19
V1052 Her p 1 0.370829 12.20 12.65 0.45 17.09. 23:50 299 (NW) 5
GZ Aqr s 4 0.302781 14.60 14.60 0.00 17.09. 23:50 213 (SW) 27
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 17.09. 23:50 282 (W) 30
GT Boo p 2 0.568922 12.10 12.40 0.30 17.09. 23:51 330 (NW) 5
HI Dra s 6 0.597419 9.03 9.18 0.16 17.09. 23:51 317 (NW) 40
VY Cnc p 10 0.7194195 11.90 12.40 0.50 17.09. 23:51 51 (NE) -6
V1646 Aql s 10 9.2767 11.90 12.50 0.60 17.09. 23:51 262 (W) 12
PS Boo p 10 0.28164 12.30 12.60 0.30 17.09. 23:51 335 (NW) 16
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.09. 23:51 285 (W) 40
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.