Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:11 UTC
Nautical Twilight (12°): 03:14 // 18:51 UTC
Astronomical Twilight (18°): 02:30 // 19:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V970 Cyg p 8 0.5209495 14.30 15.10 0.80 06.04. 02:56 108 (E) 51
GW Psc s 8 0.3363377 11.35 11.35 0.00 06.04. 02:56 57 (NE) -15
NP Vul p 10 1.905653 14.30 15.50 1.20 06.04. 02:56 118 (SE) 47
GK Boo s 1 0.477772 10.30 10.30 0.00 06.04. 02:56 254 (W) 62
V1187 Cyg s 1 1.507 10.88 11.19 0.31 06.04. 02:56 83 (E) 55
BW Dra s 1 0.292165 8.61 9.02 0.41 06.04. 02:56 320 (NW) 71
V705 And p 10 0.354675 11.12 11.40 0.28 06.04. 02:56 58 (NE) 18
V873 Aql s 5 0.357572 13.30 13.30 0.00 06.04. 02:56 146 (SE) 35
LZ Lac s 3 1.250719 12.10 12.50 0.40 06.04. 02:56 50 (NE) 43
BX Dra p 1 0.579028 11.50 12.20 0.70 06.04. 02:57 337 (NW) 76
PS Per p 1 0.702179 13.00 13.70 0.70 06.04. 02:57 24 (NE) 10
V731 Car p 10 2.29995 9.27 9.78 0.51 06.04. 02:57 223 (SW) -43
V533 Lyr p 9 1.31288 6.26 6.38 0.12 06.04. 02:58 102 (E) 72
DR CVn s 1 0.329058 11.70 11.95 0.25 06.04. 02:58 278 (W) 43
V555 Aur s 5 0.9097945 14.10 14.40 0.30 06.04. 02:58 353 (N) -11
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 06.04. 02:58 125 (SE) 58
CX Vir p 1 0.7460773 9.80 10.45 0.65 06.04. 02:58 222 (SW) 15
GO Vul s 8 2.0178517 13.20 13.23 0.03 06.04. 02:58 109 (E) 51
V417 Nor p 10 0.4067 16.03 16.65 0.62 06.04. 02:58 189 (S) -17
V530 Mon s 1 0.5255325 12.40 12.40 0.00 06.04. 02:58 323 (NW) -30
TX Eri s 10 0.62858 12.47 12.47 0.00 06.04. 02:58 44 (NE) -53
V807 Cyg s 9 0.798763 14.20 14.90 0.70 06.04. 02:59 97 (E) 58
LR Pav s 10 0.3945 15.00 15.30 0.30 06.04. 02:59 165 (S) -34
AN Eri p 10 0.4282205 14.40 15.40 1.00 06.04. 02:59 11 (N) -57
RY Men p 10 0.369514 13.19 14.16 0.97 06.04. 02:59 174 (S) -58
MW Cas p 10 0.4808946 13.50 14.50 1.00 06.04. 02:59 39 (NE) 30
V583 Sco p 10 0.994731 12.30 13.20 0.90 06.04. 02:59 180 (S) 3
HU And p 10 0.2857905 16.50 17.20 0.70 06.04. 02:59 46 (NE) 16
V1370 Tau p 7 0.295517 10.90 11.20 0.30 06.04. 02:59 351 (N) -21
BL Leo s 1 0.28193 13.80 13.80 0.00 06.04. 02:59 278 (W) 26
OP Dra p 9 0.323163 14.71 15.09 0.38 06.04. 02:59 337 (NW) 50
EN Pup s 7 0.6721481 11.20 11.40 0.20 06.04. 03:00 291 (W) -51
V462 Per p 5 0.577975 13.70 14.20 0.50 06.04. 03:00 19 (N) -2
ET Mus s 8 0.4593487 12.10 12.10 0.00 06.04. 03:00 197 (S) -41
IX Boo p 8 0.35431 12.90 13.30 0.40 06.04. 03:00 245 (SW) 49
V479 Per p 10 0.65334 14.40 17.90 3.50 06.04. 03:00 24 (NE) 8
IR Lib s 8 0.2743715 8.72 8.72 0.00 06.04. 03:00 200 (S) 9
XY Ari p 10 0.25265 13.54 17.60 4.06 06.04. 03:00 30 (NE) -15
V662 Pup p 10 0.2386 20.10 20.50 0.40 06.04. 03:00 261 (W) -66
ZZ Eri p 3 0.45206 13.90 15.00 1.10 06.04. 03:00 18 (N) -50
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 06.04. 03:00 341 (N) -18
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 06.04. 03:00 32 (NE) 25
KX Nor p 10 0.58614 14.30 14.80 0.50 06.04. 03:00 184 (S) -15
V533 And p 10 0.603216 13.80 14.40 0.60 06.04. 03:00 39 (NE) 9
RW CrB p 1 0.7264112 10.22 10.78 0.56 06.04. 03:00 224 (SW) 65
V1647 Aql p 6 0.463588 13.50 14.00 0.50 06.04. 03:01 138 (SE) 20
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 06.04. 03:01 192 (S) -36
AE Cen p 10 2.1151 12.25 14.15 1.90 06.04. 03:01 221 (SW) -38
IO Boo s 7 0.2711483 13.00 13.00 0.00 06.04. 03:01 248 (W) 49
XY UMa s 1 0.47899511 9.50 10.00 0.50 06.04. 03:01 325 (NW) 27
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.