Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:00 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:58 UTC
Nautical Twilight (12°): 04:51 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V496 Mon s 5 0.660764 12.50 12.80 0.30 20.02. 03:24 293 (NW) -14
V353 Lup p 10 0.67957 12.20 12.80 0.60 20.02. 03:24 172 (S) -3
EM Cyg s 1 0.2909091 11.90 11.90 0.00 20.02. 03:24 77 (E) 30
QW Gem p 1 0.3581235 10.33 10.74 0.41 20.02. 03:24 306 (NW) 9
NN Aqr p 4 0.306779 13.47 14.14 0.67 20.02. 03:25 75 (E) -13
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.02. 03:25 72 (E) -19
NR Cam p 1 0.255885 10.76 11.25 0.49 20.02. 03:25 343 (N) 47
HV UMa p 1 0.71076 8.60 8.88 0.28 20.02. 03:25 278 (W) 65
V511 Cam p 9 0.404615 12.60 12.85 0.25 20.02. 03:25 348 (N) 53
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.02. 03:25 140 (SE) 78
FX Vel s 10 1.052565 9.70 10.50 0.80 20.02. 03:26 243 (SW) -27
VW Pic p 10 0.425763 7.05 7.14 0.09 20.02. 03:26 241 (SW) -62
EU Peg p 5 0.721115 12.20 12.80 0.60 20.02. 03:26 44 (NE) 0
V361 Cas p 1 1.228975 12.30 12.80 0.50 20.02. 03:26 23 (NE) 22
V385 Ser p 7 0.3129555 12.00 12.21 0.21 20.02. 03:26 150 (SE) 37
V580 Lyr p 1 0.289052 12.85 13.42 0.57 20.02. 03:26 81 (E) 41
V356 Cam p 9 0.402503 13.06 13.41 0.35 20.02. 03:26 348 (N) 31
V711 Cyg s 1 0.82671 13.80 13.80 0.00 20.02. 03:26 43 (NE) 25
NO Cam p 1 0.430755 12.20 13.00 0.80 20.02. 03:27 352 (N) 37
V1401 Cyg p 1 1.183007 13.10 13.60 0.50 20.02. 03:27 41 (NE) 26
CM CMa p 10 0.53093 13.00 13.40 0.40 20.02. 03:27 273 (W) -27
XY Cru s 8 1.0240025 11.10 11.20 0.10 20.02. 03:27 195 (S) -27
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.02. 03:27 148 (SE) 49
MQ UMa p 1 0.476069 11.57 11.83 0.26 20.02. 03:27 277 (W) 58
GZ Gem p 6 1.225009 13.60 14.10 0.50 20.02. 03:28 306 (NW) -4
CT Scl p 10 0.406798 11.91 12.12 0.21 20.02. 03:28 37 (NE) -62
GG Psc p 9 0.456242 13.75 14.00 0.25 20.02. 03:28 19 (N) -5
KR Com s 1 0.4079692 7.27 7.27 0.00 20.02. 03:28 210 (SW) 55
NR Boo s 2 0.356731 12.00 12.00 0.00 20.02. 03:28 169 (S) 51
V1136 Cyg s 1 3.462766 12.50 13.20 0.70 20.02. 03:29 80 (E) 30
QX Boo p 9 0.3604665 12.50 13.20 0.70 20.02. 03:29 96 (E) 79
LP Cep p 2 0.693062 13.70 15.00 1.30 20.02. 03:29 37 (NE) 37
V483 Hya p 10 0.407496 12.25 12.55 0.30 20.02. 03:29 264 (W) -9
V856 Cep p 10 0.314008 12.25 12.50 0.25 20.02. 03:29 14 (N) 46
V573 Peg p 1 0.417451 12.34 12.85 0.51 20.02. 03:29 41 (NE) 3
ZZ Eri s 3 0.45206 13.90 14.40 0.50 20.02. 03:29 323 (NW) -45
AU Pic p 9 0.3119 14.00 14.40 0.40 20.02. 03:29 225 (SW) -55
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.02. 03:29 92 (E) 63
V1202 Her p 10 0.3388 13.70 14.30 0.60 20.02. 03:29 90 (E) 69
V445 Dra p 10 0.3214714 13.40 14.10 0.70 20.02. 03:29 24 (NE) 48
EV Cnc s 1 0.441439 12.75 12.80 0.05 20.02. 03:30 274 (W) 12
V431 Gem p 10 0.254 17.50 17.70 0.20 20.02. 03:30 295 (NW) 10
V361 Lyr p 4 0.309614 14.30 15.70 1.40 20.02. 03:30 67 (NE) 47
QX Vir p 1 0.242075 13.31 13.60 0.29 20.02. 03:30 179 (S) 34
PS Vir p 1 0.289806 12.00 12.30 0.30 20.02. 03:30 230 (SW) 36
II UMa p 2 0.825227 8.17 8.48 0.31 20.02. 03:30 296 (NW) 71
EG CVn s 1 0.349276 13.00 13.50 0.50 20.02. 03:30 223 (SW) 74
FQ Vul s 4 6.262473 12.30 12.90 0.60 20.02. 03:30 82 (E) 29
V803 Aql s 4 0.2634245 14.00 14.80 0.80 20.02. 03:30 112 (E) 8
V1261 Her p 4 0.397693 13.00 14.00 1.00 20.02. 03:30 115 (SE) 45
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.