Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:04 // 17:55 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:49 // 19:10 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 °
AH Cep p 5 1.774741 6.78 7.07 0.29 16.04. 05:23 39 (NE) 64
V695 Pup p 10 0.292 15.65 15.95 0.30 16.04. 05:24 357 (N) -53
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 16.04. 05:24 322 (NW) -56
NP Pav s 10 0.6333963 10.70 10.70 0.00 16.04. 05:24 175 (S) -29
V402 Gem s 7 0.399252 11.72 12.35 0.63 16.04. 05:24 20 (N) -17
MT Cep p 5 1.2064227 14.60 15.50 0.90 16.04. 05:24 59 (NE) 69
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 16.04. 05:24 201 (S) 0
XZ Cru p 10 0.824793 12.60 13.10 0.50 16.04. 05:24 231 (SW) -53
V1898 Cyg p 2 1.513124 7.71 8.15 0.44 16.04. 05:24 104 (E) 79
BR Tri p 10 0.6656 12.95 13.40 0.45 16.04. 05:24 67 (NE) 23
IL Boo s 6 0.347407 13.10 13.10 0.00 16.04. 05:24 302 (NW) 34
V506 And p 9 0.34345 13.60 14.40 0.80 16.04. 05:24 81 (E) 36
GN Mus s 10 0.3869 13.70 14.20 0.50 16.04. 05:25 205 (SW) -53
UY UMa p 1 0.3760203 12.70 12.90 0.20 16.04. 05:25 315 (NW) 37
HV UMa s 1 0.71076 8.60 8.88 0.28 16.04. 05:25 322 (NW) 19
V449 Nor p 10 0.4046 15.51 15.75 0.24 16.04. 05:25 214 (SW) -29
IY Aps s 10 0.4184362 12.70 12.90 0.20 16.04. 05:26 195 (S) -38
V1261 Her s 4 0.397693 13.00 14.00 1.00 16.04. 05:26 242 (SW) 47
V537 Cas p 7 1.632427 11.80 12.50 0.70 16.04. 05:26 55 (NE) 46
AV Pup p 1 0.4350067 10.50 11.10 0.60 16.04. 05:26 352 (N) -56
V1437 Cyg p 8 0.45453 15.30 16.10 0.80 16.04. 05:27 204 (SW) 70
CP Cam s 3 0.796712 10.75 10.75 0.00 16.04. 05:27 31 (NE) 37
V2788 Ori p 7 0.500033 12.00 12.50 0.50 16.04. 05:27 32 (NE) -29
KY Cnc s 6 2.380706 10.25 10.25 0.00 16.04. 05:27 351 (N) -14
V508 And p 10 0.775182 12.15 12.45 0.30 16.04. 05:27 77 (E) 39
LW Eri p 5 0.46562 12.20 12.80 0.60 16.04. 05:27 61 (NE) -23
V509 Cam p 6 0.350347 13.00 13.60 0.60 16.04. 05:27 356 (N) 40
V987 Oph p 10 2.20285 14.45 15.05 0.60 16.04. 05:27 216 (SW) 37
V482 Cam p 10 0.133619437 15.10 18.40 3.30 16.04. 05:27 4 (N) 28
V579 And p 10 0.338094 12.50 12.80 0.30 16.04. 05:28 97 (E) 56
LX Ser p 1 0.1584325 13.30 17.40 4.10 16.04. 05:28 265 (W) 29
QQ UMa p 10 0.372776 13.30 14.10 0.80 16.04. 05:28 346 (N) 10
AH Vir p 1 0.4075267 8.89 9.40 0.51 16.04. 05:29 299 (NW) -8
V446 Peg s 1 0.305983 14.00 14.00 0.00 16.04. 05:29 135 (SE) 61
ZZ Aur s 1 0.601216 10.80 11.10 0.30 16.04. 05:29 26 (NE) 6
PZ CrA p 10 1.16725 13.00 14.50 1.50 16.04. 05:29 203 (SW) -3
AA UMa p 1 0.468127 10.88 11.58 0.70 16.04. 05:29 343 (N) 8
V553 Hya p 5 0.371497 12.36 13.05 0.69 16.04. 05:30 271 (W) -36
G5804.0102 Aqr p 6 2.554182 11.21 11.80 0.59 16.04. 05:30 144 (SE) 26
V645 And s 8 0.4125814 13.05 13.05 0.00 16.04. 05:30 72 (E) 59
CK Aqr s 6 0.2833722 12.90 12.90 0.00 16.04. 05:30 165 (S) 28
V731 CrA p 10 0.537745 10.90 11.30 0.40 16.04. 05:30 199 (S) 0
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.04. 05:30 46 (NE) -19
V947 Per s 6 0.297667 13.45 13.45 0.00 16.04. 05:31 49 (NE) 9
V441 And p 4 0.469656 13.48 14.25 0.77 16.04. 05:31 71 (E) 41
BH Lyn p 10 0.1558756 13.70 16.30 2.60 16.04. 05:31 358 (N) 11
V648 Lyr p 1 0.368752 13.22 13.62 0.40 16.04. 05:31 254 (W) 70
V434 Per s 3 0.5361082 14.40 14.90 0.50 16.04. 05:31 51 (NE) 20
AN Dor p 10 2.03265 7.61 7.79 0.18 16.04. 05:31 120 (SE) -60
GM Boo p 1 0.361122 11.85 12.20 0.35 16.04. 05:31 278 (W) 23
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.