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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Boo p 10 0.311443 12.80 13.10 0.30 17.05. 00:23 293 (NW) 71
V1039 Her s 1 0.507761 12.54 12.54 0.00 17.05. 00:23 181 (S) 55
S Equ s 2 3.436106 8.00 8.11 0.11 17.05. 00:24 112 (E) 24
VZ Ret p 10 4.63963 10.83 11.20 0.37 17.05. 00:24 154 (SE) -69
GW Boo s 1 0.531544 10.25 10.25 0.00 17.05. 00:24 249 (W) 42
EQ Tau p 1 0.3413474 10.50 11.03 0.53 17.05. 00:24 18 (N) -16
FF Vul p 1 0.444979 13.10 13.80 0.70 17.05. 00:24 103 (E) 45
V873 Mon s 8 3.19665 10.58 10.58 0.00 17.05. 00:24 335 (NW) -35
GW Aur p 10 2.49481 12.66 13.30 0.64 17.05. 00:25 348 (N) -6
TZ Lyr p 1 0.528827 10.87 11.85 0.98 17.05. 00:25 119 (SE) 75
V1370 Tau s 7 0.295517 10.90 10.90 0.00 17.05. 00:25 353 (N) -21
V546 And p 5 0.38302 11.20 11.80 0.60 17.05. 00:25 34 (NE) 13
V649 Lyr p 1 0.292256 14.50 14.91 0.41 17.05. 00:25 100 (E) 76
OP Dra p 9 0.323163 14.71 15.09 0.38 17.05. 00:25 337 (NW) 50
DW UMa s 1 0.13660653 15.10 16.60 1.50 17.05. 00:25 320 (NW) 38
FS Aqr p 7 0.26205 13.20 14.00 0.80 17.05. 00:26 102 (E) 9
V1055 Her s 1 0.3154085 11.32 11.32 0.00 17.05. 00:26 162 (S) 81
RV Psc p 1 0.5539893 11.30 12.00 0.70 17.05. 00:26 46 (NE) 5
ES Cnc s 1 1.067793 11.16 10.16 -1.00 17.05. 00:26 304 (NW) -11
TX Leo p 5 2.445062 5.66 5.75 0.09 17.05. 00:26 281 (W) 2
CZ CMi s 1 0.426397 10.55 10.55 0.00 17.05. 00:26 324 (NW) -24
V1096 Aql p 4 1.111409 13.00 13.40 0.40 17.05. 00:26 117 (SE) 39
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.05. 00:26 134 (SE) 44
V1033 Her s 1 0.298051 11.19 11.19 0.00 17.05. 00:26 189 (S) 68
HN UMa s 4 0.38261 9.90 10.02 0.12 17.05. 00:26 295 (NW) 29
RZ Col p 10 0.565194 11.00 11.58 0.58 17.05. 00:27 349 (N) -76
V445 Cyg p 6 1.947773 11.70 15.50 3.80 17.05. 00:27 89 (E) 53
V419 Cam p 10 0.414658 12.30 12.60 0.30 17.05. 00:27 353 (N) 22
AC Tau s 1 2.043366 10.30 10.30 0.00 17.05. 00:28 9 (N) -38
V662 Car p 9 1.4135547 12.09 12.70 0.61 17.05. 00:28 224 (SW) -44
BN Peg s 1 0.7132979 10.30 10.30 0.00 17.05. 00:28 106 (E) 20
U Peg s 1 0.3747772 9.23 9.73 0.50 17.05. 00:28 70 (E) 4
V956 Aql s 10 0.3961755 13.90 14.20 0.30 17.05. 00:28 148 (SE) 24
RY Aqr s 1 1.966578 8.80 8.80 0.00 17.05. 00:28 118 (SE) 8
QW Gem p 1 0.3581235 10.33 10.74 0.41 17.05. 00:28 337 (NW) -7
RW Tri p 1 0.23188315 12.50 15.61 3.11 17.05. 00:28 35 (NE) -4
SZ Scl s 10 0.320832 11.72 12.40 0.68 17.05. 00:28 100 (E) -34
GM Boo p 1 0.361122 11.85 12.20 0.35 17.05. 00:28 238 (SW) 51
V1353 Ori p 1 0.471453 12.93 13.20 0.27 17.05. 00:29 349 (N) -40
EM Boo s 7 2.446245 9.08 9.08 0.00 17.05. 00:29 240 (SW) 53
G0816.1907 Cnc p 6 0.3158 12.00 12.50 0.50 17.05. 00:29 306 (NW) -10
BS Mus p 10 0.7682444 11.00 11.60 0.60 17.05. 00:29 214 (SW) -43
PY Boo s 9 0.278049 12.10 12.10 0.00 17.05. 00:29 285 (W) 74
V473 Cas p 1 0.41546 13.40 14.00 0.60 17.05. 00:29 29 (NE) 25
LL UMa s 8 0.323393 15.40 16.00 0.60 17.05. 00:29 336 (NW) 40
V1156 Cen p 10 1.04222 10.30 11.02 0.72 17.05. 00:29 225 (SW) -13
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 17.05. 00:29 86 (E) 57
V502 And s 6 0.318892 13.80 14.15 0.35 17.05. 00:30 53 (NE) 9
V733 Her p 3 0.4174915 13.80 14.40 0.60 17.05. 00:30 136 (SE) 87
NU Boo p 8 0.339576 13.40 13.80 0.40 17.05. 00:30 294 (NW) 70
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.