haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2769 Ori s 5 0.27872 15.00 15.00 0.00 15.04. 23:35 301 (NW) -17
QT UMa s 6 0.473539 11.00 11.70 0.70 15.04. 23:35 296 (NW) 47
V452 Cam p 10 0.397443 12.10 12.30 0.20 15.04. 23:35 336 (NW) 40
RT Scl p 9 0.51156 10.31 10.99 0.68 15.04. 23:36 46 (NE) -59
GW Leo p 9 0.3361243 13.00 13.13 0.13 15.04. 23:36 254 (W) 31
V2701 Oph p 9 0.339611 12.00 12.50 0.50 15.04. 23:36 125 (SE) 39
AH Lyr p 1 1.030705 12.00 13.00 1.00 15.04. 23:36 82 (E) 30
MN TrA s 5 2.379818 8.50 9.15 0.65 15.04. 23:36 167 (S) -24
KW Eri p 9 0.2352915 13.38 13.90 0.52 15.04. 23:36 289 (W) -83
V1215 Her p 10 0.312752 14.30 15.00 0.70 15.04. 23:37 76 (E) 65
AQ Boo s 1 0.333139 12.30 12.30 0.00 15.04. 23:37 192 (S) 57
V746 Cep p 9 1.2599701 11.40 11.85 0.45 15.04. 23:37 23 (NE) 33
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.04. 23:37 196 (S) 7
AC Cnc p 1 0.3004773 13.80 15.40 1.60 15.04. 23:37 273 (W) 15
V725 Per p 10 8.86963 9.97 10.22 0.25 15.04. 23:37 1 (N) 9
CU Tau s 1 0.412528 11.50 11.90 0.40 15.04. 23:38 339 (N) -12
BT CrB p 9 0.0892 18.90 20.40 1.50 15.04. 23:38 119 (SE) 66
V903 Ara p 9 0.301566 12.34 12.40 0.06 15.04. 23:38 157 (SE) -22
VZ Leo p 1 1.089904 11.80 12.90 1.10 15.04. 23:38 267 (W) 24
IX Boo p 8 0.35431 12.90 13.30 0.40 15.04. 23:38 179 (S) 64
CO Lac p 1 1.5422075 10.28 10.89 0.61 15.04. 23:38 29 (NE) 25
UV Leo s 1 0.60008641 8.90 9.49 0.59 15.04. 23:38 251 (W) 34
XY Cru s 8 1.0240025 11.10 11.20 0.10 15.04. 23:38 194 (S) -26
OO Cyg p 7 0.2620015 14.10 14.60 0.50 15.04. 23:38 67 (NE) 31
V1094 Her p 1 0.392119 12.60 13.10 0.50 15.04. 23:39 95 (E) 53
BN Psc p 8 0.349118 16.45 16.75 0.30 15.04. 23:39 11 (N) -11
V887 Aql s 6 2.71606 13.15 13.15 0.00 15.04. 23:39 95 (E) 23
V1067 Her p 1 0.258109 12.58 13.21 0.63 15.04. 23:39 80 (E) 55
BD And s 1 0.9258052 11.30 11.40 0.10 15.04. 23:39 29 (NE) 19
V1199 Her p 10 0.3355445 14.90 15.50 0.60 15.04. 23:39 118 (SE) 55
ET Leo s 1 0.3465036 9.55 9.55 0.00 15.04. 23:39 246 (SW) 29
TZ CMi p 5 1.776814 13.00 14.50 1.50 15.04. 23:39 281 (W) 0
V1081 Cas p 9 0.374246 16.71 17.07 0.36 15.04. 23:39 8 (N) 19
EZ Oct p 10 0.285878 11.37 12.09 0.72 15.04. 23:39 178 (S) -47
V1197 Her p 1 0.2626795 13.17 13.37 0.20 15.04. 23:39 117 (SE) 56
V719 Her s 1 0.400925 12.50 12.50 0.00 15.04. 23:40 87 (E) 60
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 15.04. 23:40 291 (W) -1
YY Eri s 1 0.3214963 8.37 8.99 0.62 15.04. 23:40 319 (NW) -44
XZ Aqr s 8 2.05923 11.80 11.80 0.00 15.04. 23:40 74 (E) -24
VW LMi s 1 0.477552 8.03 8.45 0.42 15.04. 23:40 260 (W) 49
UV Mon p 1 0.415677 12.50 13.30 0.80 15.04. 23:41 285 (W) -11
V748 Cep p 10 2.50931 13.19 14.70 1.51 15.04. 23:41 8 (N) 41
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 15.04. 23:41 4 (N) -19
IK Boo s 1 0.303116 12.00 12.50 0.50 15.04. 23:41 186 (S) 69
PX Car p 10 0.795101 9.65 10.45 0.80 15.04. 23:41 239 (SW) -54
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 15.04. 23:41 77 (E) 31
QV UMa p 6 0.311444 13.50 14.50 1.00 15.04. 23:41 298 (NW) 48
HI Dra p 6 0.597419 9.03 9.20 0.17 15.04. 23:41 51 (NE) 53
V416 Gem s 7 0.256181 12.50 12.50 0.00 15.04. 23:41 299 (NW) 5
VZ Tri p 2 0.4334825 12.80 13.30 0.50 15.04. 23:41 359 (N) -8
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.