haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 19:01 UTC
Civil Twilight (6°): 02:32 // 19:40 UTC
Nautical Twilight (12°): 01:36 // 20:36 UTC
Astronomical Twilight (18°): 00:10 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 20.07. 15:23 44 (NE) 29
V775 Cen p 4 0.6636425 9.90 10.60 0.70 20.07. 15:23 164 (S) -14
AF Hya p 9 0.5761742 12.80 13.80 1.00 20.07. 15:23 214 (SW) 10
V1097 Her p 1 0.360849 10.75 11.30 0.55 20.07. 15:23 80 (E) 27
MQ Boo p 7 0.493408 12.60 13.05 0.45 20.07. 15:23 88 (E) 65
MU Aqr s 3 0.2722205 11.30 11.30 0.00 20.07. 15:23 60 (NE) -24
V357 Tel p 10 2.76857 12.38 14.60 2.22 20.07. 15:23 124 (SE) -38
RT CMa p 1 1.29374 11.40 12.90 1.50 20.07. 15:24 259 (W) -14
V2659 Oph p 9 0.776761 12.83 13.85 1.02 20.07. 15:24 92 (E) 6
V357 Peg s 1 0.578451 9.01 9.01 0.00 20.07. 15:24 8 (N) -14
V1123 Tau s 1 0.399949 9.87 9.87 0.00 20.07. 15:24 313 (NW) -10
EI Aur s 7 1.226694 14.50 15.00 0.50 20.07. 15:24 305 (NW) 14
V415 Gem p 1 0.350606 12.40 12.70 0.30 20.07. 15:24 273 (W) 18
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 20.07. 15:24 273 (W) 18
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 20.07. 15:25 45 (NE) 13
BG Vul s 1 0.4032397 12.90 13.70 0.80 20.07. 15:25 41 (NE) -8
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 20.07. 15:25 93 (E) 13
V797 Cep s 1 0.270449 14.60 14.60 0.00 20.07. 15:25 355 (N) 41
KV Pup p 9 3.667874 9.63 10.34 0.71 20.07. 15:25 222 (SW) -24
RY Sct p 10 11.12475 9.12 9.72 0.60 20.07. 15:25 97 (E) -11
CM Cap p 5 0.4189 11.00 11.60 0.60 20.07. 15:25 74 (E) -29
OZ Dra p 10 0.136647 18.00 20.00 2.00 20.07. 15:26 23 (NE) 72
V404 Hya p 7 0.309535 14.85 15.25 0.40 20.07. 15:26 239 (SW) 29
V338 Dra p 5 0.2351485 13.30 13.90 0.60 20.07. 15:26 50 (NE) 59
AC Crt p 3 0.617262 9.72 10.17 0.45 20.07. 15:26 202 (S) 25
V757 Cep p 8 0.343873 14.00 14.80 0.80 20.07. 15:26 360 (N) 38
V401 Cyg s 1 0.582725 10.64 11.13 0.49 20.07. 15:26 58 (NE) 13
EO Cep s 1 1.833658 12.00 12.30 0.30 20.07. 15:26 360 (N) 39
HH Boo s 1 0.318666 11.00 11.00 0.00 20.07. 15:26 88 (E) 70
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 20.07. 15:26 92 (E) -43
BN Psc p 8 0.349118 16.45 16.75 0.30 20.07. 15:27 345 (N) -10
V457 Cam p 9 0.3033 13.80 14.20 0.40 20.07. 15:27 330 (NW) 48
CW CMi p 1 0.313192 11.20 11.60 0.40 20.07. 15:27 252 (W) 14
QW Cyg s 2 0.5876453 13.90 14.10 0.20 20.07. 15:27 48 (NE) 15
ST Car s 8 0.90164965 9.60 9.87 0.27 20.07. 15:27 196 (S) -23
V554 Hya p 10 0.302559 12.50 13.30 0.80 20.07. 15:27 165 (S) 11
AN UMa s 6 0.07975275 14.90 20.20 5.30 20.07. 15:27 256 (W) 76
GK Aqr s 1 0.327415 12.40 12.40 0.00 20.07. 15:27 38 (NE) -34
V380 Gem p 6 0.33661 13.15 14.00 0.85 20.07. 15:27 288 (W) 19
FW Per s 2 0.7912316 14.30 14.30 0.00 20.07. 15:28 324 (NW) 25
XZ And s 1 1.3572855 10.02 10.03 0.01 20.07. 15:28 343 (N) 4
BW Leo p 1 0.3373728 14.70 15.50 0.80 20.07. 15:28 201 (S) 56
V456 Cam p 10 0.419811 12.10 12.30 0.20 20.07. 15:28 321 (NW) 46
VW Tri s 1 0.298863 13.90 14.40 0.50 20.07. 15:28 339 (N) -4
GV Leo s 1 0.266728 11.37 11.37 0.00 20.07. 15:28 230 (SW) 48
V662 Pup p 10 0.2386 20.10 20.50 0.40 20.07. 15:28 226 (SW) -27
AO Cam p 1 0.3299026 9.50 10.00 0.50 20.07. 15:28 324 (NW) 25
BX Peg p 1 0.280418 11.00 11.69 0.69 20.07. 15:28 36 (NE) -5
SV Cen s 6 1.65766 8.71 9.45 0.74 20.07. 15:28 184 (S) -21
IM And s 9 0.2703735 18.30 18.80 0.50 20.07. 15:28 355 (N) 0
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.