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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:06 // 16:29 UTC
Civil Twilight (6°): 04:35 // 17:00 UTC
Nautical Twilight (12°): 03:58 // 17:37 UTC
Astronomical Twilight (18°): 03:20 // 18:15 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
MY Ser s 9 3.32161 7.33 7.60 0.27 07.10. 03:27 342 (N) -51
V513 Her p 3 0.3037692 15.30 15.70 0.40 07.10. 03:27 358 (N) -16
RT Hyi p 10 0.2840352 12.28 13.15 0.87 07.10. 03:27 194 (S) -45
V1099 Cen p 10 1.25092 10.90 10.95 0.05 07.10. 03:27 139 (SE) -44
KR Lac s 10 0.937688 15.40 15.80 0.40 07.10. 03:28 318 (NW) 28
V1799 Ori p 2 0.290304 12.90 13.90 1.00 07.10. 03:28 196 (S) 46
SV Equ p 8 0.880971 9.25 9.50 0.25 07.10. 03:28 305 (NW) -19
V641 Ori s 1 0.450815 14.20 14.50 0.30 07.10. 03:28 170 (S) 54
V391 Vir s 1 0.3543161 12.21 12.60 0.39 07.10. 03:28 78 (E) -5
BB Pav p 10 1.697525 12.50 13.20 0.70 07.10. 03:29 218 (SW) -77
V1286 Her s 1 0.334711 12.56 12.56 0.00 07.10. 03:29 358 (N) -6
V1234 Tau s 7 0.387939 12.60 12.60 0.00 07.10. 03:29 204 (SW) 47
BO Ari s 1 0.3181937 10.00 10.00 0.00 07.10. 03:29 258 (W) 46
FG Lyn p 9 1.43577 10.77 11.04 0.27 07.10. 03:29 68 (E) 66
RV Psc s 1 0.5539893 11.30 12.00 0.70 07.10. 03:29 273 (W) 40
PS Boo p 10 0.28164 12.30 12.60 0.30 07.10. 03:29 21 (N) 14
V337 UMa p 8 0.383365 13.70 14.25 0.55 07.10. 03:29 61 (NE) 47
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 07.10. 03:29 234 (SW) 23
EI Mon p 8 0.9107425 13.90 14.40 0.50 07.10. 03:30 157 (SE) 32
ZZ Vol p 10 0.847434 8.37 8.69 0.32 07.10. 03:30 169 (S) -31
V719 Her s 1 0.400925 12.50 12.50 0.00 07.10. 03:30 4 (N) 3
V830 Cep p 10 0.2601155 13.40 14.85 1.45 07.10. 03:30 341 (N) 35
V613 Car p 9 5.94411 12.30 13.15 0.85 07.10. 03:30 150 (SE) -31
II UMa s 2 0.825227 8.17 8.48 0.31 07.10. 03:30 41 (NE) 32
EH CVn p 1 0.263585 12.91 13.26 0.35 07.10. 03:30 47 (NE) 7
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 07.10. 03:30 331 (NW) 9
V676 Aql p 10 0.57551 14.30 14.80 0.50 07.10. 03:30 323 (NW) -27
V545 Hya p 9 0.384647 11.30 12.03 0.73 07.10. 03:30 109 (E) 0
HX UMa p 5 0.379156 8.89 9.06 0.17 07.10. 03:31 55 (NE) 28
V752 Cen s 2 0.370229 9.10 9.61 0.51 07.10. 03:31 114 (SE) -28
QT UMa s 6 0.473539 11.00 11.70 0.70 07.10. 03:31 68 (E) 52
V342 Lac s 1 0.700587 12.40 12.90 0.50 07.10. 03:31 319 (NW) 28
V758 Cen p 8 0.580785 8.80 9.40 0.60 07.10. 03:31 121 (SE) -57
V1333 Her p 1 0.317594 13.27 13.82 0.55 07.10. 03:31 354 (N) 9
T Aur p 6 0.20437829 15.20 15.50 0.30 07.10. 03:32 183 (S) 70
GV Pup s 9 0.988358 12.90 12.90 0.00 07.10. 03:32 147 (SE) 21
QV Ori p 6 1.74882 13.70 14.50 0.80 07.10. 03:32 174 (S) 60
AV CMi s 1 2.277755 11.80 11.80 0.00 07.10. 03:32 145 (SE) 48
IU Aps s 10 0.3046 14.20 14.60 0.40 07.10. 03:32 177 (S) -59
VW Cep p 1 0.2783115 7.23 7.68 0.45 07.10. 03:32 347 (N) 39
BH Del s 5 1.614156 13.20 13.20 0.00 07.10. 03:32 317 (NW) -16
AR CrB s 1 0.3973515 10.80 10.80 0.00 07.10. 03:32 22 (N) -9
V789 Cyg s 6 0.288551 13.30 13.30 0.00 07.10. 03:33 337 (NW) -7
V338 Aqr p 9 0.285143 12.40 13.10 0.70 07.10. 03:33 291 (W) -18
LT Pup p 10 1.642681 12.50 13.00 0.50 07.10. 03:33 147 (SE) 10
V637 Cen p 10 0.378416 12.50 13.10 0.60 07.10. 03:33 94 (E) -54
V384 Ser p 1 0.268729 11.90 12.40 0.50 07.10. 03:33 22 (N) -12
GW Lac p 10 0.535875 15.00 16.00 1.00 07.10. 03:33 317 (NW) 32
V464 Peg p 10 0.890893 12.35 12.90 0.55 07.10. 03:33 312 (NW) 12
IQ Cnc p 9 0.634624 13.05 13.45 0.40 07.10. 03:34 108 (E) 33
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.