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 °
CK Boo s 1 0.3551495 8.99 9.23 0.24 21.07. 07:06 25 (NE) -28
OP Dra p 9 0.323163 14.71 15.09 0.38 21.07. 07:07 18 (N) 43
TZ Dra s 1 0.8660332 9.60 9.60 0.00 21.07. 07:07 337 (NW) 12
GN TrA p 9 0.6146065 11.30 11.80 0.50 21.07. 07:07 175 (S) -73
V636 Aur s 1 0.3406176 13.70 14.10 0.40 21.07. 07:07 116 (SE) 65
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.07. 07:08 305 (NW) 65
MX Ser s 4 0.30776 13.20 13.68 0.48 21.07. 07:08 357 (N) -43
V802 Aql p 6 0.267608 13.40 14.30 0.90 21.07. 07:08 307 (NW) -30
AH Tau s 1 0.3326733 11.25 11.85 0.60 21.07. 07:08 190 (S) 65
V1258 Cen p 10 0.08885 15.40 22.20 6.80 21.07. 07:08 79 (E) -51
BB Men p 10 0.257701 11.46 11.92 0.46 21.07. 07:08 169 (S) -37
GI Vul s 1 0.4814828 13.50 13.80 0.30 21.07. 07:08 313 (NW) 0
V556 And p 1 0.43141 14.55 14.80 0.25 21.07. 07:08 268 (W) 68
V1052 Her p 1 0.370829 12.20 12.65 0.45 21.07. 07:09 343 (N) -16
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 21.07. 07:09 325 (NW) 25
NN Aqr s 4 0.306779 13.47 13.47 0.00 21.07. 07:09 274 (W) -4
AM Eri s 4 0.3165735 14.40 14.40 0.00 21.07. 07:09 173 (S) 28
UZ Leo s 1 0.61805 9.58 10.12 0.54 21.07. 07:10 75 (E) 5
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.07. 07:10 343 (N) 14
AM Her p 1 0.128927 12.30 15.70 3.40 21.07. 07:10 339 (N) 14
RV Crv s 1 0.7472455 8.60 8.60 0.00 21.07. 07:10 73 (E) -39
T Aur p 6 0.20437829 15.20 15.50 0.30 21.07. 07:10 133 (SE) 65
RZ Col s 10 0.565194 11.00 11.20 0.20 21.07. 07:10 165 (S) 3
V701 Cen s 8 0.73845 8.60 8.90 0.30 21.07. 07:10 109 (E) -66
V1306 Her s 1 0.370368 11.70 12.10 0.40 21.07. 07:10 341 (N) 5
QT Boo p 10 0.3190643 11.65 11.80 0.15 21.07. 07:10 5 (N) 10
V354 UMa p 7 0.2938285 10.93 11.21 0.28 21.07. 07:10 24 (NE) 14
V737 Per p 1 0.366599 12.65 13.22 0.57 21.07. 07:10 199 (S) 72
CV Vel p 10 6.889494 6.69 7.19 0.50 21.07. 07:10 137 (SE) -29
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.07. 07:10 267 (W) 2
V1041 Her p 8 1.114123 11.60 12.10 0.50 21.07. 07:10 351 (N) 10
UV Leo p 1 0.60008641 8.90 9.56 0.66 21.07. 07:10 75 (E) 6
YZ Phe s 10 0.23472665 12.65 12.95 0.30 21.07. 07:11 205 (SW) -11
WZ Cep s 1 0.417444 12.45 12.95 0.50 21.07. 07:11 333 (NW) 52
CW Sge p 1 0.6603618 11.00 11.80 0.80 21.07. 07:11 306 (NW) -4
DU Boo p 1 1.055889 8.59 9.09 0.51 21.07. 07:11 19 (N) 4
FG Lyn p 9 1.43577 10.77 11.04 0.27 21.07. 07:11 61 (NE) 53
V1104 Her s 1 0.227876 13.30 13.30 0.00 21.07. 07:11 340 (N) 12
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 21.07. 07:11 255 (W) 5
V1367 Tau s 1 0.347677 11.29 11.29 0.00 21.07. 07:11 141 (SE) 59
AN Aps p 9 1.045549 12.40 13.10 0.70 21.07. 07:11 175 (S) -66
LR Ara s 8 1.51954 10.00 10.50 0.50 21.07. 07:11 204 (SW) -77
BS Vul p 1 0.475971 10.90 11.60 0.70 21.07. 07:12 313 (NW) -5
V887 Cep p 10 1.691886 12.50 12.90 0.40 21.07. 07:12 329 (NW) 48
DP Gem s 1 0.5584482 13.40 14.00 0.60 21.07. 07:12 126 (SE) 59
IL Cnc s 1 0.267656 12.35 11.35 -1.00 21.07. 07:12 90 (E) 27
EG Cas p 1 0.611449 12.90 13.40 0.50 21.07. 07:12 307 (NW) 52
RV CVn p 1 0.2695671 13.75 14.36 0.61 21.07. 07:12 32 (NE) -5
ZZ PsA p 10 0.373893 9.28 9.56 0.28 21.07. 07:12 254 (W) -24
V789 Cep p 9 0.35363 14.58 14.58 0.00 21.07. 07:13 354 (N) 53
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.