Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:54 // 16:31 UTC
Civil Twilight (6°): 05:23 // 17:03 UTC
Nautical Twilight (12°): 04:46 // 17:40 UTC
Astronomical Twilight (18°): 04:08 // 18:17 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CW Aqr s 4 0.542909 10.70 10.80 0.10 23.02. 11:24 185 (S) 23
V1787 Cyg p 3 0.739503 12.40 13.60 1.20 23.02. 11:24 298 (NW) 71
IR Vir s 3 0.36938 12.10 12.70 0.60 23.02. 11:25 322 (NW) -38
DH CVn s 1 0.365804 12.72 13.20 0.48 23.02. 11:25 339 (N) -1
V1367 Tau s 1 0.347677 11.29 11.29 0.00 23.02. 11:25 65 (NE) 10
V368 Tel p 10 0.286829 11.25 12.37 1.12 23.02. 11:25 206 (SW) -16
GV Aqr p 4 0.33677 13.60 14.00 0.40 23.02. 11:25 183 (S) 32
V591 Aur p 8 1.10965 10.81 11.42 0.61 23.02. 11:25 60 (NE) 27
V421 Cam p 8 2.25308 12.83 13.50 0.67 23.02. 11:26 14 (N) 46
GP Boo s 1 0.81877 11.10 11.10 0.00 23.02. 11:26 305 (NW) 3
TY Cet p 5 0.323676 11.62 12.10 0.48 23.02. 11:26 126 (SE) 10
NS Lyr p 10 2.797006 14.00 16.80 2.80 23.02. 11:26 270 (W) 50
R CMa p 1 1.13595 5.70 6.34 0.64 23.02. 11:26 69 (E) -38
AE Cyg p 1 0.96918718 11.80 12.80 1.00 23.02. 11:26 229 (SW) 65
MQ UMa p 1 0.476069 11.57 11.83 0.26 23.02. 11:26 353 (N) 4
V1102 Her p 1 0.3090057 13.60 14.40 0.80 23.02. 11:26 298 (NW) 48
V1238 Her p 4 0.3701515 9.53 9.53 0.00 23.02. 11:27 297 (NW) 34
AE LMi p 5 0.528341 12.80 13.20 0.40 23.02. 11:27 3 (N) -7
HY Lyr s 4 0.369101 13.80 14.10 0.30 23.02. 11:27 275 (W) 39
V501 CrA p 10 0.4110817 12.80 13.40 0.60 23.02. 11:27 228 (SW) -18
FS Lyn p 9 0.5400065 11.02 11.37 0.35 23.02. 11:27 20 (N) 5
SW Ret p 10 0.3547995 12.63 13.08 0.45 23.02. 11:27 150 (SE) -37
V477 Her p 8 0.3251804 14.90 15.50 0.60 23.02. 11:27 281 (W) 26
V459 Peg p 9 0.295664 13.65 14.52 0.87 23.02. 11:28 204 (SW) 59
V1687 Aql s 10 0.587805 11.50 11.50 0.00 23.02. 11:28 241 (SW) 27
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.02. 11:28 310 (NW) 11
RT Hyi s 10 0.2840352 12.28 13.13 0.85 23.02. 11:28 171 (S) -41
UV Mon p 1 0.415677 12.50 13.30 0.80 23.02. 11:29 62 (NE) -21
V438 Dra p 10 0.555075 11.44 11.75 0.31 23.02. 11:29 341 (N) 60
DG Dra p 10 0.571372 9.40 9.40 0.00 23.02. 11:29 304 (NW) 58
PS Vir s 1 0.289806 12.00 12.30 0.30 23.02. 11:29 338 (N) -31
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 23.02. 11:29 229 (SW) 41
LO Com p 1 0.2863605 12.38 13.20 0.82 23.02. 11:30 336 (NW) -10
BH Lyn p 10 0.1558756 13.70 16.30 2.60 23.02. 11:30 22 (N) 16
MT Cas p 1 0.313878 13.30 14.13 0.83 23.02. 11:30 63 (NE) 76
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 23.02. 11:30 241 (SW) -13
HL Dra s 1 0.944276 7.35 7.35 0.00 23.02. 11:30 307 (NW) 54
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.02. 11:30 272 (W) 75
SV Cet p 9 0.2920877 14.50 14.90 0.40 23.02. 11:30 154 (SE) 13
OZ Cen p 10 0.3557686 12.60 13.10 0.50 23.02. 11:30 233 (SW) -63
AV CrB p 1 0.30819 11.87 12.48 0.61 23.02. 11:30 296 (NW) 18
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 23.02. 11:31 274 (W) 41
BT Vul p 1 1.1412005 11.80 12.50 0.70 23.02. 11:31 244 (SW) 55
V418 Cam s 9 0.3067595 13.70 14.40 0.70 23.02. 11:31 23 (NE) 41
V1103 Her p 1 0.2913524 11.90 12.40 0.50 23.02. 11:31 280 (W) 38
V458 Mon p 5 0.3969371 13.30 13.90 0.60 23.02. 11:31 62 (NE) -19
TY UMa p 1 0.354548 11.48 12.14 0.66 23.02. 11:31 348 (N) 17
V480 And p 9 0.510024 12.75 13.05 0.30 23.02. 11:31 126 (SE) 66
V401 CMa p 10 0.69123 17.75 18.08 0.33 23.02. 11:31 85 (E) -28
IR Cas s 1 0.680686 10.80 11.50 0.70 23.02. 11:32 36 (NE) 85
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.