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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:48 // 16:55 UTC
Civil Twilight (6°): 04:17 // 17:26 UTC
Nautical Twilight (12°): 03:39 // 18:04 UTC
Astronomical Twilight (18°): 03:00 // 18:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
SV Cam s 1 0.593072 8.40 8.55 0.15 24.09. 21:11 9 (N) 45
V1321 Her p 10 0.294372 10.68 10.94 0.26 24.09. 21:12 293 (NW) 47
RW Dor p 2 0.2854633 10.80 11.40 0.60 24.09. 21:12 146 (SE) -50
NU Boo s 8 0.339576 13.40 13.40 0.00 24.09. 21:12 322 (NW) 29
DD Aqr s 1 0.7210105 10.90 11.20 0.30 24.09. 21:12 174 (S) 41
BX Tri p 6 0.1926355 12.35 12.65 0.30 24.09. 21:12 89 (E) 45
IW Boo p 4 0.264742 13.40 13.70 0.30 24.09. 21:12 320 (NW) 16
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.09. 21:12 46 (NE) 84
V2768 Ori p 8 0.33262 15.00 15.30 0.30 24.09. 21:12 70 (E) -10
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 24.09. 21:13 249 (W) 85
LL UMa s 8 0.323393 15.40 16.00 0.60 24.09. 21:13 5 (N) 30
RZ PsA p 9 1.15064 11.00 12.50 1.50 24.09. 21:13 177 (S) 7
SV Tau s 1 2.1669033 9.68 9.68 0.00 24.09. 21:13 57 (NE) 9
BT Vul p 1 1.1412005 11.80 12.50 0.70 24.09. 21:13 239 (SW) 57
V628 Sco p 10 1.16957 11.40 12.10 0.70 24.09. 21:13 237 (SW) -21
V523 Aur p 1 0.330437 13.30 14.70 1.40 24.09. 21:13 33 (NE) 10
T Aur p 6 0.20437829 15.20 15.50 0.30 24.09. 21:13 59 (NE) 14
AV Hya s 1 0.683401 10.20 10.35 0.15 24.09. 21:13 16 (N) -33
V407 Peg p 1 0.636884 9.30 9.70 0.40 24.09. 21:14 152 (SE) 53
HU And p 10 0.2857905 16.50 17.20 0.70 24.09. 21:14 101 (E) 65
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 24.09. 21:14 228 (SW) -13
XZ Cru p 10 0.824793 12.60 13.10 0.50 24.09. 21:14 231 (SW) -72
V469 And p 10 0.328106 15.10 15.90 0.80 24.09. 21:14 105 (E) 71
V789 Cyg p 6 0.288551 13.30 13.70 0.40 24.09. 21:14 258 (W) 50
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 24.09. 21:14 303 (NW) 71
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 24.09. 21:14 271 (W) 44
V346 Aql p 1 1.106362 9.00 10.10 1.10 24.09. 21:14 228 (SW) 41
NT Boo p 10 0.434877 12.10 12.35 0.25 24.09. 21:14 319 (NW) 25
V1647 Aql s 6 0.463588 13.50 13.90 0.40 24.09. 21:14 225 (SW) 19
ET Del p 4 1.0107832 12.00 12.90 0.90 24.09. 21:14 214 (SW) 44
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 24.09. 21:15 233 (SW) 35
V500 Cam p 6 0.2483505 14.00 14.80 0.80 24.09. 21:15 6 (N) 39
V1183 Her p 10 0.3095 12.65 13.10 0.45 24.09. 21:15 294 (NW) 25
AS Aps p 9 0.399351 13.40 13.80 0.40 24.09. 21:15 206 (SW) -50
V1440 Aql p 10 1.83672 8.55 8.67 0.12 24.09. 21:15 235 (SW) 18
MT Cep p 5 1.2064227 14.60 15.50 0.90 24.09. 21:15 345 (N) 83
HL Dra s 1 0.944276 7.35 7.35 0.00 24.09. 21:15 306 (NW) 55
QR Car p 10 0.749008 10.00 10.50 0.50 24.09. 21:15 167 (S) -72
V342 Lac p 1 0.700587 12.40 12.90 0.50 24.09. 21:15 307 (NW) 87
V704 Cyg p 1 0.570705 13.60 14.60 1.00 24.09. 21:16 254 (W) 78
V405 Gem s 1 0.462107 10.88 10.94 0.06 24.09. 21:16 54 (NE) -8
OQ Boo p 8 0.398071 12.17 12.26 0.09 24.09. 21:16 304 (NW) 8
V658 Lyr s 1 0.33026 11.10 11.10 0.00 24.09. 21:16 289 (W) 51
AY Pup s 7 0.4689593 11.60 12.50 0.90 24.09. 21:16 69 (E) -48
AA Dor p 10 0.2615397 11.13 11.60 0.47 24.09. 21:16 148 (SE) -51
UU Aqr p 1 0.16358045 10.90 12.60 1.70 24.09. 21:16 187 (S) 36
VZ CVn s 1 0.84246163 9.17 9.54 0.37 24.09. 21:16 322 (NW) -2
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 24.09. 21:17 295 (NW) 61
V338 Aqr p 9 0.285143 12.40 13.10 0.70 24.09. 21:17 195 (S) 38
V866 Cep p 10 0.3259 13.40 14.00 0.60 24.09. 21:17 350 (N) 71
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.