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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:10 // 18:59 UTC
Nautical Twilight (12°): 02:24 // 19:45 UTC
Astronomical Twilight (18°): 01:29 // 20:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NZ Boo p 1 0.0589094 17.20 20.00 2.80 13.08. 13:16 95 (E) 51
IY UMa p 4 0.0739138 18.40 20.00 1.60 13.08. 13:17 318 (NW) 78
VW Tri s 1 0.298863 13.90 14.40 0.50 13.08. 13:17 331 (NW) -2
V2610 Oph p 1 0.426508 9.20 9.45 0.25 13.08. 13:17 91 (E) -4
V657 Pup p 10 0.7413 17.00 17.20 0.20 13.08. 13:17 221 (SW) -22
V2769 Ori s 5 0.27872 15.00 15.00 0.00 13.08. 13:17 271 (W) 5
V480 CrA p 10 0.53303 13.50 14.00 0.50 13.08. 13:17 115 (SE) -32
V1105 Her s 5 0.321736 12.60 12.60 0.00 13.08. 13:18 65 (NE) 19
V664 Lyr p 8 0.359987 13.00 13.00 0.00 13.08. 13:18 52 (NE) 24
CW Tuc p 10 1.053848 9.39 9.59 0.20 13.08. 13:18 210 (SW) -75
EM Lac p 1 0.3891351 12.50 13.09 0.59 13.08. 13:18 12 (N) 15
V1148 Her p 10 0.2822545 12.50 13.10 0.60 13.08. 13:19 67 (NE) 50
OR Mus p 10 1.73106 8.84 9.18 0.34 13.08. 13:19 178 (S) -28
MO Aqr p 2 0.3981435 9.95 10.28 0.33 13.08. 13:19 50 (NE) -31
Z Lep p 1 0.993709 11.63 12.83 1.20 13.08. 13:19 267 (W) -17
AX Cas s 1 0.6003735 12.80 12.90 0.10 13.08. 13:19 348 (N) 23
V362 Cas p 7 1.04496 12.80 13.35 0.55 13.08. 13:19 358 (N) 24
MW Boo p 10 0.364135 14.00 14.40 0.40 13.08. 13:20 77 (E) 61
NN Mon s 6 0.9123618 12.70 12.90 0.20 13.08. 13:20 251 (W) 13
BL And s 1 0.722376 11.00 11.24 0.24 13.08. 13:20 6 (N) 12
V728 Her s 1 0.4712895 10.90 11.40 0.50 13.08. 13:20 64 (NE) 35
FZ CVn s 9 0.358335 13.50 13.80 0.30 13.08. 13:20 102 (E) 65
KU Aur p 1 1.319579 11.70 12.90 1.20 13.08. 13:20 284 (W) 29
QT Lup p 10 0.385957 12.32 12.82 0.50 13.08. 13:20 149 (SE) -12
V523 Aur s 1 0.330437 13.30 13.30 0.00 13.08. 13:20 286 (W) 45
V1687 Aql s 10 0.587805 11.50 11.50 0.00 13.08. 13:20 71 (E) -11
LX Ser p 1 0.1584325 13.30 17.40 4.10 13.08. 13:20 103 (E) 35
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 13.08. 13:20 25 (NE) -52
V1218 Cen p 8 0.76729 13.30 14.00 0.70 13.08. 13:20 183 (S) -23
KO Boo p 9 0.369518 13.15 13.35 0.20 13.08. 13:20 118 (SE) 50
V864 Mon p 5 0.358427 9.90 10.60 0.70 13.08. 13:21 250 (W) 10
OZ Dra p 10 0.136647 18.00 20.00 2.00 13.08. 13:21 30 (NE) 70
V880 Per p 10 0.7738 13.35 13.70 0.35 13.08. 13:21 325 (NW) 10
RV Gru s 10 0.2595312 11.00 11.40 0.40 13.08. 13:21 82 (E) -78
V545 Hya p 9 0.384647 11.30 12.03 0.73 13.08. 13:21 200 (S) 26
BL Dra s 4 0.402665 11.90 11.90 0.00 13.08. 13:21 30 (NE) 32
CH Hya p 10 0.346546 14.50 15.50 1.00 13.08. 13:21 168 (S) 10
TY UMa p 1 0.354548 11.48 12.14 0.66 13.08. 13:21 24 (NE) 83
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 13.08. 13:22 215 (SW) -62
V594 Lyr s 5 0.255999 14.00 14.00 0.00 13.08. 13:22 49 (NE) 26
V1107 Cas p 1 0.273412 12.88 13.20 0.32 13.08. 13:22 348 (N) 23
DW Dra p 5 1.226363 14.00 15.50 1.50 13.08. 13:22 24 (NE) 39
RS Vul s 2 4.4776635 6.79 6.86 0.07 13.08. 13:22 59 (NE) 4
FT Lup p 9 0.470084 9.70 10.64 0.94 13.08. 13:22 147 (SE) -12
V1296 Sco p 10 5.8082 12.18 12.77 0.59 13.08. 13:22 129 (SE) -24
QU Vir p 10 0.399253 11.75 12.05 0.30 13.08. 13:23 139 (SE) 33
FT Lyn p 9 0.2937757 12.90 12.90 0.00 13.08. 13:23 260 (W) 55
V2617 Oph p 10 0.424074 13.15 13.75 0.60 13.08. 13:23 112 (E) 6
GV Vul p 7 1.0148225 14.10 14.80 0.70 13.08. 13:23 55 (NE) -1
DZ Lyn p 1 0.378018 9.90 10.25 0.35 13.08. 13:23 281 (W) 52
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.