Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:06 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:40 // 22:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HH Lac p 10 0.200593 14.00 15.50 1.50 15.07. 07:53 310 (NW) 42
BU Vul s 1 0.5689935 10.60 10.60 0.00 15.07. 07:53 307 (NW) 7
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 15.07. 07:53 264 (W) -5
V1112 Tau p 1 0.423837 13.10 13.72 0.62 15.07. 07:53 177 (S) 48
V891 Cyg p 5 1.905787 9.30 9.90 0.60 15.07. 07:53 321 (NW) -1
V517 And p 10 0.49053 13.30 13.60 0.30 15.07. 07:53 270 (W) 50
V2377 Oph s 7 0.4254035 8.60 8.73 0.13 15.07. 07:53 341 (N) -30
V775 Cen p 4 0.6636425 9.90 10.60 0.70 15.07. 07:53 109 (E) -67
G5197.0695 Aqr s 7 0.362937 12.88 12.88 0.00 15.07. 07:53 284 (W) -15
AL Lep p 10 0.448643 9.45 9.78 0.33 15.07. 07:53 170 (S) 19
G5826.1082 Aqr p 7 0.374116 12.63 12.63 0.00 15.07. 07:53 255 (W) -5
AO Cam s 1 0.3299026 9.50 9.50 0.00 15.07. 07:53 2 (N) 87
IL Cnc s 1 0.267656 12.35 11.35 -1.00 15.07. 07:54 94 (E) 30
VZ Leo p 1 1.089904 11.80 12.90 1.10 15.07. 07:54 91 (E) 22
AK Vir p 2 1.193596 10.00 11.00 1.00 15.07. 07:54 55 (NE) -47
V1175 Her p 1 0.321199 10.89 11.07 0.18 15.07. 07:54 1 (N) -18
PY Vir p 1 0.311248 9.60 10.10 0.50 15.07. 07:54 59 (NE) -28
V417 Gem p 9 0.393382 9.80 9.92 0.12 15.07. 07:54 114 (SE) 54
GM Boo s 1 0.361122 11.85 11.85 0.00 15.07. 07:54 24 (NE) -14
OZ Dra p 10 0.136647 18.00 20.00 2.00 15.07. 07:54 20 (N) 31
V2394 Oph p 8 0.589356 11.25 11.95 0.70 15.07. 07:54 358 (N) -64
V622 Aur p 9 0.3043 15.13 15.32 0.19 15.07. 07:55 121 (SE) 72
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 15.07. 07:55 334 (NW) 20
HS Vul s 1 0.3320847 13.90 14.20 0.30 15.07. 07:55 312 (NW) -3
DO Cas s 1 0.684666 8.39 8.61 0.22 15.07. 07:55 315 (NW) 72
GZ Pup s 10 0.3202743 11.70 12.10 0.40 15.07. 07:55 149 (SE) -7
IZ Aur s 1 0.771167 13.00 13.00 0.00 15.07. 07:55 71 (E) 77
FP Lyn p 9 0.359085 11.36 11.69 0.33 15.07. 07:55 79 (E) 45
QT UMa s 6 0.473539 11.00 11.70 0.70 15.07. 07:56 60 (NE) 42
V1918 Cyg s 1 0.4131754 10.59 10.59 0.00 15.07. 07:56 333 (NW) 19
V776 Cas p 1 0.440417 8.94 9.09 0.15 15.07. 07:57 332 (NW) 63
PZ UMa s 7 0.2626732 12.50 12.50 0.00 15.07. 07:57 60 (NE) 44
V916 Cen s 9 1.463225 8.71 8.83 0.12 15.07. 07:57 136 (SE) -50
NZ Boo p 1 0.0589094 17.20 20.00 2.80 15.07. 07:57 18 (N) -4
AA Cet s 1 0.536169 6.20 6.70 0.50 15.07. 07:57 215 (SW) 10
BI CVn s 1 0.3842103 10.35 10.75 0.40 15.07. 07:57 40 (NE) 8
V948 Cep p 10 1.13502 12.35 12.60 0.25 15.07. 07:57 335 (NW) 52
BF Vir p 1 0.640575 10.50 11.23 0.73 15.07. 07:58 49 (NE) -30
KM UMa s 1 0.3518602 11.00 11.50 0.50 15.07. 07:58 53 (NE) 16
GW Cep p 1 0.3188312 11.40 12.10 0.70 15.07. 07:58 348 (N) 57
V340 Vir p 6 0.45486 11.53 12.22 0.69 15.07. 07:58 66 (NE) -36
V722 Ara p 9 0.98892 9.49 10.09 0.60 15.07. 07:58 209 (SW) -82
IV Boo p 8 0.2830385 14.30 15.10 0.80 15.07. 07:58 29 (NE) -4
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 15.07. 07:59 272 (W) -9
V1099 Cen p 10 1.25092 10.90 10.95 0.05 15.07. 07:59 135 (SE) -51
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 15.07. 07:59 169 (S) 39
HP Mon s 8 1.454616 13.20 13.20 0.00 15.07. 07:59 136 (SE) 25
V1143 Her p 1 0.318275 13.00 14.00 1.00 15.07. 07:59 348 (N) -23
KT Lyr s 9 0.5815356 14.70 14.90 0.20 15.07. 07:59 335 (NW) -3
UU Cam s 1 0.6825584 11.80 12.30 0.50 15.07. 07:59 354 (N) 65
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.