Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:06 UTC
Civil Twilight (6°): 03:25 // 18:39 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:53 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V608 Aur p 9 0.763236 12.50 12.90 0.40 23.08. 09:12 268 (W) 58
V364 Per p 2 0.3394535 14.60 15.60 1.00 23.08. 09:12 292 (W) 30
V632 Aur p 8 0.4652 15.95 17.25 1.30 23.08. 09:12 262 (W) 62
BH Aps p 7 3.650732 10.80 13.40 2.60 23.08. 09:12 160 (S) -54
V499 Sco p 9 2.333296 8.25 8.76 0.51 23.08. 09:12 78 (E) -54
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 23.08. 09:12 1 (N) 13
GR Tau p 1 0.429851 10.26 10.80 0.54 23.08. 09:12 265 (W) 32
HI Lac p 10 0.1666655 15.00 18.00 3.00 23.08. 09:12 337 (NW) 19
SW Lac s 1 0.320719 8.51 9.31 0.80 23.08. 09:12 331 (NW) 4
V524 Hya p 10 0.15 17.12 19.40 2.28 23.08. 09:12 161 (S) 39
GS Aqr s 3 0.374069 13.20 13.60 0.40 23.08. 09:13 321 (NW) -33
X PsA s 10 0.3977746 13.00 14.20 1.20 23.08. 09:13 311 (NW) -58
Z Dra s 1 1.357432 10.80 11.00 0.20 23.08. 09:13 27 (NE) 58
HS Cnc p 7 0.359488 13.16 13.27 0.11 23.08. 09:13 168 (S) 51
LN Aps p 10 0.31072 12.80 13.30 0.50 23.08. 09:13 166 (S) -58
BQ Phe p 10 0.218481 10.43 10.60 0.17 23.08. 09:13 250 (W) -51
BC Gru s 8 0.3073055 9.90 10.30 0.40 23.08. 09:14 261 (W) -67
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 23.08. 09:14 53 (NE) -36
V444 Dra p 10 0.3545232 13.55 14.20 0.65 23.08. 09:14 0 (N) 30
V361 Cam p 10 8.6386 11.27 11.50 0.23 23.08. 09:14 343 (N) 55
V401 Gem p 8 2.197646 12.42 13.40 0.98 23.08. 09:14 224 (SW) 54
V609 Aur p 9 0.4747295 13.10 13.60 0.50 23.08. 09:14 269 (W) 58
SZ Ari p 2 1.71753 11.10 11.60 0.50 23.08. 09:14 271 (W) 25
V687 Cyg s 2 1.7072309 10.20 10.40 0.20 23.08. 09:14 12 (N) -9
V441 And p 4 0.469656 13.48 14.25 0.77 23.08. 09:14 312 (NW) 19
V789 Per p 9 0.715314 13.20 13.85 0.65 23.08. 09:14 295 (NW) 32
DI CVn p 1 0.305966 13.60 14.40 0.80 23.08. 09:15 83 (E) 43
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 23.08. 09:15 359 (N) -7
V412 Her s 7 0.3362122 14.70 15.20 0.50 23.08. 09:15 38 (NE) -5
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 23.08. 09:15 5 (N) -6
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.08. 09:16 0 (N) 2
V1061 Cyg s 1 2.346654 9.40 9.50 0.10 23.08. 09:16 353 (N) 12
V645 Ori p 1 1.040445 13.30 14.70 1.40 23.08. 09:16 229 (SW) 47
V364 Aps p 5 0.295464 14.00 14.40 0.40 23.08. 09:16 160 (S) -54
V402 Pav p 10 5.0543 12.37 13.90 1.53 23.08. 09:16 151 (SE) -66
V441 Nor p 10 0.362 16.15 16.70 0.55 23.08. 09:16 126 (SE) -50
DR Vul s 1 2.250884 8.65 9.19 0.54 23.08. 09:17 3 (N) -13
V476 Aql p 8 0.624685 13.30 14.20 0.90 23.08. 09:17 28 (NE) -29
IU Mon p 7 5.6386 12.50 14.80 2.30 23.08. 09:17 213 (SW) 46
V2698 Oph p 9 1.47028 12.90 13.65 0.75 23.08. 09:17 60 (NE) -20
V583 Sco p 10 0.994731 12.30 13.20 0.90 23.08. 09:17 91 (E) -51
V630 Aur p 9 1.1958 14.03 14.24 0.21 23.08. 09:17 263 (W) 61
NO Vul s 1 0.370765 13.40 14.10 0.70 23.08. 09:17 12 (N) -18
XY Ant p 9 2.180344 9.95 10.65 0.70 23.08. 09:17 158 (S) 0
AV CrB p 1 0.30819 11.87 12.48 0.61 23.08. 09:17 51 (NE) 8
V502 Cyg p 4 0.566962 13.60 14.50 0.90 23.08. 09:17 360 (N) 3
KO Del s 1 0.5833444 12.50 12.00 -0.50 23.08. 09:18 355 (N) -24
V497 Cam s 5 0.554646 13.50 14.00 0.50 23.08. 09:18 1 (N) 56
V547 And p 10 1.95401 11.38 11.76 0.38 23.08. 09:18 302 (NW) 23
RV Gru p 10 0.2595312 11.00 11.40 0.40 23.08. 09:18 265 (W) -68
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.