Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BI Tri p 10 0.549353 12.30 12.65 0.35 20.01. 13:28 97 (E) 48
V912 Per p 8 0.5775932 12.01 12.30 0.29 20.01. 13:28 68 (E) 36
MX Ser p 4 0.30776 13.20 13.68 0.48 20.01. 13:28 271 (W) -5
AA UMa p 1 0.468127 10.88 11.58 0.70 20.01. 13:29 7 (N) 6
PX Car s 10 0.795101 9.65 10.10 0.45 20.01. 13:29 122 (SE) -53
TZ CMi s 5 1.776814 13.00 13.20 0.20 20.01. 13:29 46 (NE) -22
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.01. 13:29 14 (N) 38
GR Gem p 9 0.5274471 15.40 16.10 0.70 20.01. 13:29 55 (NE) -1
IW Nor p 10 0.33319 14.00 14.50 0.50 20.01. 13:29 224 (SW) -42
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.01. 13:29 246 (SW) -14
LS Del p 1 0.3638404 8.61 8.76 0.15 20.01. 13:29 220 (SW) 54
ET Mus p 8 0.4593487 12.10 12.90 0.80 20.01. 13:30 199 (S) -61
V347 Dra p 10 0.507279 12.40 12.70 0.30 20.01. 13:30 324 (NW) 41
V501 CrA s 10 0.4110817 12.80 13.40 0.60 20.01. 13:30 226 (SW) -17
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.01. 13:30 16 (N) 43
AT Mon s 1 2.029021 10.50 10.50 0.00 20.01. 13:30 59 (NE) -33
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.01. 13:30 257 (W) 50
VW Boo p 1 0.342319 10.50 11.08 0.58 20.01. 13:30 304 (NW) -10
V653 Lyr s 1 0.468813 11.23 11.56 0.33 20.01. 13:30 282 (W) 48
DV Peg p 1 0.642167 11.70 12.10 0.40 20.01. 13:30 210 (SW) 59
DU CVn s 2 0.3071015 13.10 13.10 0.00 20.01. 13:31 333 (NW) 3
LR Com s 1 0.896297 10.80 10.80 0.00 20.01. 13:31 329 (NW) -13
IM Gem p 7 1.427284 15.20 16.30 1.10 20.01. 13:31 52 (NE) -2
V339 Boo p 10 0.3628085 10.70 10.90 0.20 20.01. 13:32 308 (NW) 26
V1064 Cas p 10 0.457606 11.30 11.80 0.50 20.01. 13:32 42 (NE) 65
V1355 Tau p 7 0.244668 13.00 13.00 0.00 20.01. 13:32 69 (E) 14
NT Aps p 5 0.294763 8.39 8.87 0.48 20.01. 13:32 205 (SW) -55
GZ And s 1 0.3050173 10.83 11.58 0.75 20.01. 13:32 77 (E) 53
V477 Peg p 9 0.2747515 11.65 11.75 0.10 20.01. 13:32 198 (S) 59
BV Eri s 1 0.5076543 8.12 8.42 0.30 20.01. 13:32 105 (E) -1
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.01. 13:32 21 (N) -19
NR Cam s 1 0.255885 10.76 11.18 0.42 20.01. 13:32 10 (N) 40
FR Del s 8 0.3497468 15.00 15.30 0.30 20.01. 13:32 216 (SW) 47
V599 Aur p 1 0.316533 11.67 11.96 0.29 20.01. 13:33 62 (NE) 19
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 20.01. 13:33 108 (E) 38
V937 Cep p 10 1.58145 11.95 12.30 0.35 20.01. 13:33 5 (N) 61
LV Cam s 4 0.3657282 16.00 16.00 0.00 20.01. 13:34 34 (NE) 33
QS And p 9 0.276678 16.67 17.09 0.42 20.01. 13:34 127 (SE) 60
V336 Sgr p 10 1.284354 14.00 15.10 1.10 20.01. 13:34 227 (SW) 4
IV Boo p 8 0.2830385 14.30 15.10 0.80 20.01. 13:34 315 (NW) 4
AW Vir s 1 0.3539976 11.00 11.67 0.67 20.01. 13:34 311 (NW) -25
AH Lyr p 1 1.030705 12.00 13.00 1.00 20.01. 13:34 259 (W) 46
V884 Sco p 10 3.41187 6.51 6.60 0.09 20.01. 13:34 239 (SW) -24
V1035 Her p 4 0.971205 10.90 11.40 0.50 20.01. 13:35 295 (NW) 31
AY Aqr s 10 0.281995 13.70 14.30 0.60 20.01. 13:35 182 (S) 21
FY Psc p 9 0.3562175 12.75 13.30 0.55 20.01. 13:35 112 (E) 58
EE Cet p 3 0.379922 8.76 9.03 0.27 20.01. 13:35 105 (E) 24
V469 Vel p 10 1.031615 9.47 9.59 0.12 20.01. 13:35 113 (SE) -73
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.01. 13:35 292 (W) 46
V432 Cam p 10 0.35253 14.10 14.50 0.40 20.01. 13:35 23 (NE) 40
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.