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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:55 UTC
Civil Twilight (6°): 02:40 // 19:33 UTC
Nautical Twilight (12°): 01:46 // 20:27 UTC
Astronomical Twilight (18°): 00:30 // 21:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TZ Boo s 1 0.29716095 10.41 10.82 0.41 25.07. 22:01 282 (W) 46
HP Pav p 10 0.2978 14.90 15.70 0.80 25.07. 22:01 174 (S) -32
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.07. 22:01 252 (W) -26
V641 And p 10 0.69492 13.40 13.85 0.45 25.07. 22:02 79 (E) 47
V864 Mon p 5 0.358427 9.90 10.60 0.70 25.07. 22:02 0 (N) -45
V1355 Her p 8 0.2892705 11.66 11.90 0.24 25.07. 22:02 200 (S) 64
AA Cet p 1 0.536169 6.20 6.70 0.50 25.07. 22:02 98 (E) -24
QQ Boo s 8 0.2764765 12.45 12.45 0.00 25.07. 22:02 285 (W) 53
V648 Ori s 1 0.8132357 11.50 12.20 0.70 25.07. 22:02 41 (NE) -26
V348 Cyg p 9 0.28423 14.10 15.10 1.00 25.07. 22:02 101 (E) 72
V1626 Ori p 6 1.137793 11.87 12.50 0.63 25.07. 22:02 20 (N) -28
ZZ Eri s 3 0.45206 13.90 14.40 0.50 25.07. 22:02 60 (NE) -35
V1091 Her s 1 0.393559 12.04 12.04 0.00 25.07. 22:02 252 (W) 63
V833 Cep p 10 0.707065 10.12 10.40 0.28 25.07. 22:03 37 (NE) 72
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 25.07. 22:03 175 (S) 70
AG Lac s 1 0.7521703 13.60 14.00 0.40 25.07. 22:03 67 (NE) 61
UX CrB p 7 0.567842 13.12 13.60 0.48 25.07. 22:03 258 (W) 52
V546 And s 5 0.38302 11.20 11.20 0.00 25.07. 22:03 54 (NE) 28
LU Pav p 10 1.2064 15.00 15.50 0.50 25.07. 22:03 176 (S) -19
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 25.07. 22:04 218 (SW) 17
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 25.07. 22:04 175 (S) 69
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 25.07. 22:04 16 (N) 86
CI Eri s 10 1.238195 9.63 9.63 0.00 25.07. 22:04 127 (SE) -43
CC Com s 1 0.2206859 11.30 11.30 0.00 25.07. 22:04 297 (NW) 7
V364 Aps p 5 0.295464 14.00 14.40 0.40 25.07. 22:04 193 (S) -40
PS Del p 9 0.753477 11.95 12.40 0.45 25.07. 22:05 152 (SE) 50
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.07. 22:05 29 (NE) -18
V687 And p 10 0.395048 11.68 11.83 0.15 25.07. 22:05 81 (E) 43
V811 Cep p 10 0.2507641 14.20 14.90 0.70 25.07. 22:05 25 (NE) 77
AN Gem p 9 2.032404 13.20 15.20 2.00 25.07. 22:05 3 (N) -20
WZ LMi p 1 0.38914 12.45 12.70 0.25 25.07. 22:06 321 (NW) 2
V449 Nor p 10 0.4046 15.51 15.75 0.24 25.07. 22:06 209 (SW) -25
RT Leo p 7 7.447906 10.30 11.60 1.30 25.07. 22:06 325 (NW) -13
FP Lac p 8 4.480108 13.10 14.40 1.30 25.07. 22:06 67 (NE) 57
LT Cam p 2 0.2766042 14.50 14.70 0.20 25.07. 22:06 11 (N) 21
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 25.07. 22:06 192 (S) -54
V1155 Her p 10 0.36945 14.40 14.80 0.40 25.07. 22:06 275 (W) 56
RZ Cas p 1 1.195251 6.18 7.72 1.54 25.07. 22:06 25 (NE) 39
EH Hya s 10 0.2969053 14.20 14.20 0.00 25.07. 22:06 260 (W) -36
LQ Com s 1 0.356835 12.80 12.80 0.00 25.07. 22:06 295 (NW) 13
GS Boo p 1 1.25681 11.40 12.00 0.60 25.07. 22:06 277 (W) 40
FL Lac s 1 1.107321 12.90 12.90 0.00 25.07. 22:06 67 (NE) 58
YY CrB s 1 0.37656 8.64 8.64 0.00 25.07. 22:07 273 (W) 51
V569 Sco s 1 1.0472438 10.75 11.45 0.70 25.07. 22:07 207 (SW) -8
V1103 Her p 1 0.2913524 11.90 12.40 0.50 25.07. 22:07 228 (SW) 70
EP Aur p 1 0.5910081 10.80 11.30 0.50 25.07. 22:07 15 (N) -7
CW Sge p 1 0.6603618 11.00 11.80 0.80 25.07. 22:07 163 (S) 58
BP Tri p 10 0.35975 14.10 14.60 0.50 25.07. 22:07 60 (NE) 20
V634 Aur p 9 0.4509 15.00 15.27 0.27 25.07. 22:07 18 (N) 2
MN Cen p 7 3.489132 8.60 9.00 0.40 25.07. 22:08 227 (SW) -55
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.