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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CS CrB p 9 0.336486 15.00 15.20 0.20 19.12. 10:30 215 (SW) 64
V1104 Her p 1 0.227876 13.30 14.10 0.80 19.12. 10:30 93 (E) 82
IY UMa p 4 0.0739138 18.40 20.00 1.60 19.12. 10:30 320 (NW) 36
V450 Her s 1 1.825437 10.10 10.10 0.00 19.12. 10:30 209 (SW) 73
V369 Cas p 10 3.725034 15.00 16.70 1.70 19.12. 10:30 49 (NE) 37
QU CMa p 10 0.638828 11.76 12.14 0.38 19.12. 10:31 309 (NW) -58
QX Cyg p 8 0.8995035 14.30 15.00 0.70 19.12. 10:31 99 (E) 60
NY Vir p 1 0.10101597 13.30 14.22 0.92 19.12. 10:32 242 (SW) 19
CW Tuc p 10 1.053848 9.39 9.59 0.20 19.12. 10:32 135 (SE) -52
V1018 Cyg p 1 1.623668 11.20 11.70 0.50 19.12. 10:32 106 (E) 57
UU Aqr p 1 0.16358045 10.90 12.60 1.70 19.12. 10:32 107 (E) 9
V909 Cyg s 2 2.805385 9.30 9.66 0.36 19.12. 10:32 119 (SE) 57
OQ Dra p 7 0.3396745 13.20 13.80 0.60 19.12. 10:32 333 (NW) 49
V586 Sco p 9 0.955937 12.70 13.10 0.40 19.12. 10:32 185 (S) -2
KM Boo p 8 0.35866 14.05 14.70 0.65 19.12. 10:32 297 (NW) 62
HS Cet p 7 3.69098 10.41 10.98 0.57 19.12. 10:32 47 (NE) -29
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 19.12. 10:32 122 (SE) 36
LO Com p 1 0.2863605 12.38 13.20 0.82 19.12. 10:32 276 (W) 30
V1179 Cyg p 10 2.4221 15.10 16.00 0.90 19.12. 10:33 56 (NE) 65
V914 Ara p 9 1.44315 12.38 12.60 0.22 19.12. 10:33 175 (S) -10
VY Cnc s 10 0.7194195 11.90 12.30 0.40 19.12. 10:33 310 (NW) -6
RR TrA p 8 0.7130905 10.36 11.85 1.49 19.12. 10:33 188 (S) -24
V471 Cas p 1 0.4009368 14.10 14.60 0.50 19.12. 10:33 33 (NE) 26
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 19.12. 10:33 234 (SW) -11
V789 Cyg s 6 0.288551 13.30 13.30 0.00 19.12. 10:33 122 (SE) 60
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 19.12. 10:33 158 (S) 4
V479 Cam s 7 0.325394 13.25 13.69 0.44 19.12. 10:33 350 (N) 36
V1102 Her s 1 0.3090057 13.60 13.60 0.00 19.12. 10:33 82 (E) 83
XY Sct s 4 0.7852528 13.80 14.50 0.70 19.12. 10:33 158 (S) 32
V1033 Her p 1 0.298051 11.19 11.39 0.20 19.12. 10:34 201 (S) 67
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 19.12. 10:34 125 (SE) 17
V651 Ara s 10 0.2770608 14.60 15.30 0.70 19.12. 10:34 186 (S) -17
V1341 Aql p 8 0.304012 13.00 13.70 0.70 19.12. 10:34 152 (SE) 37
AR Boo s 1 0.3448727 13.50 14.20 0.70 19.12. 10:34 260 (W) 41
V507 Lyr p 7 0.366912 14.21 14.75 0.54 19.12. 10:34 141 (SE) 64
DX Aqr s 7 0.9450115 6.37 6.37 0.00 19.12. 10:34 117 (SE) 0
IO Cnc p 1 0.347694 13.00 13.58 0.58 19.12. 10:34 306 (NW) -7
V2490 Cyg p 10 0.78099 11.75 12.25 0.50 19.12. 10:34 89 (E) 38
CC Com s 1 0.2206859 11.30 11.30 0.00 19.12. 10:35 277 (W) 24
V951 Per s 7 0.270478 12.70 13.14 0.44 19.12. 10:35 16 (N) -4
KX Nor p 10 0.58614 14.30 14.80 0.50 19.12. 10:35 189 (S) -16
V1262 Cen p 10 0.3704696 11.82 12.70 0.88 19.12. 10:35 228 (SW) -15
V444 Dra p 10 0.3545232 13.55 14.20 0.65 19.12. 10:35 29 (NE) 62
AB Per p 6 7.1601 10.40 11.40 1.00 19.12. 10:35 21 (N) 4
GO Psc s 8 0.453256 13.05 13.35 0.30 19.12. 10:35 51 (NE) 10
V496 Mon p 5 0.660764 12.50 13.30 0.80 19.12. 10:35 339 (N) -35
LR Cam s 1 0.43414 10.70 10.70 0.00 19.12. 10:35 359 (N) 29
V527 Oph p 10 0.774704 14.40 15.40 1.00 19.12. 10:35 179 (S) 10
DO And p 7 1.34871 12.20 13.10 0.90 19.12. 10:36 54 (NE) 25
MT Aur p 7 1.191266 14.80 16.20 1.40 19.12. 10:36 354 (N) -9
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.