haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:30 // 18:23 UTC
Civil Twilight (6°): 02:55 // 18:58 UTC
Nautical Twilight (12°): 02:07 // 19:45 UTC
Astronomical Twilight (18°): 01:10 // 20:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 04.05. 08:50 55 (NE) -3
NQ Cam p 1 0.362099 13.10 13.80 0.70 04.05. 08:50 23 (NE) 42
V1101 Her s 1 0.382661 11.95 11.95 0.00 04.05. 08:50 309 (NW) 30
V1105 Her p 5 0.321736 12.60 13.00 0.40 04.05. 08:50 296 (NW) 19
QW Cyg p 2 0.5876453 13.90 14.40 0.50 04.05. 08:50 284 (W) 40
VW Boo s 1 0.342319 10.50 10.93 0.43 04.05. 08:50 334 (NW) -24
V443 Cam p 9 0.411691 14.00 14.90 0.90 04.05. 08:50 24 (NE) 48
V342 Dra p 9 0.39221 12.65 13.05 0.40 04.05. 08:51 332 (NW) 23
V477 And p 10 0.362548 13.65 13.95 0.30 04.05. 08:51 194 (S) 70
V391 Vir p 1 0.3543161 12.21 12.84 0.63 04.05. 08:51 5 (N) -36
V426 Her s 9 0.4921282 15.50 15.80 0.30 04.05. 08:51 297 (NW) 8
AS Ser s 1 0.4662346 11.40 11.50 0.10 04.05. 08:51 309 (NW) -25
PY Boo p 9 0.278049 12.10 12.65 0.55 04.05. 08:51 334 (NW) 18
BT Eri p 10 2.112291 9.56 10.45 0.89 04.05. 08:51 148 (SE) -7
Y Cam s 1 3.30568 10.50 10.60 0.10 04.05. 08:52 19 (N) 45
AR Dra s 1 0.675838 11.29 11.63 0.34 04.05. 08:52 3 (N) 25
EO Lac p 8 4.575354 12.70 14.60 1.90 04.05. 08:52 297 (NW) 69
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 04.05. 08:52 271 (W) 46
AP Leo p 1 0.430358 9.32 9.91 0.59 04.05. 08:52 28 (NE) -31
PY Vir s 1 0.311248 9.60 10.00 0.40 04.05. 08:52 350 (N) -44
V1538 Aql p 5 0.73225 12.30 12.70 0.40 04.05. 08:52 266 (W) 12
YZ Phe s 10 0.23472665 12.65 12.95 0.30 04.05. 08:52 169 (S) -7
V2203 Oph s 1 0.455001 11.56 11.94 0.38 04.05. 08:53 283 (W) -5
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 04.05. 08:53 286 (W) 22
PR Cam p 10 0.387366 13.10 13.40 0.30 04.05. 08:53 63 (NE) 61
IT Her p 1 0.3393957 12.90 13.30 0.40 04.05. 08:53 286 (W) 20
DW Ori p 8 0.916627 12.70 13.50 0.80 04.05. 08:53 88 (E) 17
V622 Aur p 9 0.3043 15.13 15.32 0.19 04.05. 08:53 71 (E) 37
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 04.05. 08:54 253 (W) 86
AO CMi p 7 0.8531025 14.40 15.60 1.20 04.05. 08:54 84 (E) -3
LS Del s 1 0.3638404 8.61 8.76 0.15 04.05. 08:54 257 (W) 36
V968 Oph s 10 0.7232656 14.30 15.20 0.90 04.05. 08:54 277 (W) -1
V1295 Her p 1 0.349236 12.05 12.50 0.45 04.05. 08:54 311 (NW) 26
KL CMa p 1 1.76222 6.73 6.97 0.24 04.05. 08:54 102 (E) -9
AF Aps p 4 0.7976244 13.40 14.10 0.70 04.05. 08:54 195 (S) -58
V639 Aur p 4 0.3571 14.01 14.85 0.84 04.05. 08:54 55 (NE) 44
V1073 Cyg s 1 0.785854 8.23 8.57 0.34 04.05. 08:54 265 (W) 50
V732 Per s 9 4.506413 11.32 11.32 0.00 04.05. 08:55 71 (E) 65
KM Boo p 8 0.35866 14.05 14.70 0.65 04.05. 08:55 346 (N) 16
IM Cnc p 3 2.354372 12.82 13.60 0.78 04.05. 08:55 50 (NE) -1
UZ For p 10 0.087865429 18.20 20.90 2.70 04.05. 08:55 142 (SE) 5
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 04.05. 08:55 195 (S) -59
BU Tri p 1 0.295568 14.40 15.00 0.60 04.05. 08:55 121 (SE) 70
VW LMi p 1 0.477552 8.03 8.46 0.43 04.05. 08:55 22 (N) -6
BH Lyn p 10 0.1558756 13.70 16.30 2.60 04.05. 08:55 39 (NE) 25
TY Eri p 10 0.771956 12.55 13.30 0.75 04.05. 08:55 145 (SE) 11
BO Cyg s 1 1.7562315 11.80 12.00 0.20 04.05. 08:55 271 (W) 58
V578 Per p 3 0.970766 8.93 9.10 0.17 04.05. 08:56 80 (E) 62
V483 And s 1 0.2970635 11.97 12.20 0.23 04.05. 08:56 206 (SW) 79
HU And p 10 0.2857905 16.50 17.20 0.70 04.05. 08:56 186 (S) 80
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.