Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:50 // 18:18 UTC
Civil Twilight (6°): 03:16 // 18:52 UTC
Nautical Twilight (12°): 02:30 // 19:37 UTC
Astronomical Twilight (18°): 01:38 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
QV Boo p 10 0.324797 14.20 15.00 0.80 17.08. 10:01 54 (NE) 22
V1346 Her p 9 0.7907 13.30 13.65 0.35 17.08. 10:01 36 (NE) -21
IQ Leo p 10 0.317518 14.70 15.30 0.60 17.08. 10:01 127 (SE) 51
X PsA s 10 0.3977746 13.00 14.20 1.20 17.08. 10:01 321 (NW) -60
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.08. 10:01 30 (NE) -34
V483 Cam p 8 0.382247 12.95 13.35 0.40 17.08. 10:01 357 (N) 56
NP Del p 10 0.777808 8.89 8.97 0.08 17.08. 10:01 358 (N) -25
DN Aur p 3 0.616888 13.70 14.20 0.50 17.08. 10:01 269 (W) 47
V415 Peg p 10 11.44563 8.15 8.25 0.10 17.08. 10:01 330 (NW) -20
WY Hor p 9 0.398929 9.52 9.71 0.19 17.08. 10:02 216 (SW) -45
V1300 Her p 1 0.296334 12.63 13.00 0.37 17.08. 10:02 33 (NE) 6
V718 Her p 7 0.5960123 13.90 14.30 0.40 17.08. 10:02 36 (NE) 17
V355 Vir s 1 0.655521 12.00 12.00 0.00 17.08. 10:02 124 (SE) 31
V453 Mon s 1 0.511003 11.10 11.80 0.70 17.08. 10:02 215 (SW) 32
V449 Peg p 1 0.352657 14.60 15.10 0.50 17.08. 10:02 348 (N) -11
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.08. 10:02 269 (W) -71
V480 And p 9 0.510024 12.75 13.05 0.30 17.08. 10:02 318 (NW) 5
GT Boo s 2 0.568922 12.10 12.10 0.00 17.08. 10:02 58 (NE) 24
V583 Sco p 10 0.994731 12.30 13.20 0.90 17.08. 10:02 95 (E) -48
V653 Lyr p 1 0.468813 11.23 11.56 0.33 17.08. 10:02 25 (NE) 6
EZ Oct p 10 0.285878 11.37 12.09 0.72 17.08. 10:03 175 (S) -51
DI CVn s 1 0.305966 13.60 13.60 0.00 17.08. 10:03 88 (E) 47
V496 Cyg s 3 1.474915 12.10 12.50 0.40 17.08. 10:03 6 (N) -4
BU Tri s 1 0.295568 14.40 15.00 0.60 17.08. 10:03 301 (NW) 23
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 17.08. 10:03 17 (N) -10
V345 Gem s 1 0.274778 7.82 7.88 0.06 17.08. 10:03 225 (SW) 69
ES Oct p 10 0.510696 12.66 13.70 1.04 17.08. 10:03 183 (S) -60
V490 Sco p 10 3.003757 11.80 12.20 0.40 17.08. 10:03 83 (E) -52
GP Vul s 1 1.0325 10.70 11.20 0.50 17.08. 10:04 14 (N) -10
V515 Cam p 6 0.30833 13.45 14.10 0.65 17.08. 10:04 18 (N) 59
V1439 Aql p 9 8.1503 7.68 8.02 0.34 17.08. 10:04 28 (NE) -21
DW UMa p 1 0.13660653 15.10 16.60 1.50 17.08. 10:04 50 (NE) 72
PR Dra p 10 0.374751 13.30 13.60 0.30 17.08. 10:04 44 (NE) 43
V892 Cep p 10 0.362442 13.50 14.00 0.50 17.08. 10:04 351 (N) 36
V455 Mon p 5 0.6817285 14.50 15.30 0.80 17.08. 10:04 215 (SW) 35
V692 Pup p 10 0.34 14.53 14.72 0.19 17.08. 10:04 190 (S) 27
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.08. 10:04 11 (N) -1
V343 Cen s 10 0.587651 11.70 12.10 0.40 17.08. 10:04 161 (S) -26
AU Ser s 1 0.3864975 10.90 11.61 0.71 17.08. 10:05 63 (NE) 7
NP Pav p 10 0.6333963 10.70 11.70 1.00 17.08. 10:05 180 (S) -71
V1340 Her p 9 0.4189 13.20 13.50 0.30 17.08. 10:05 38 (NE) -20
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.08. 10:05 224 (SW) -23
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 17.08. 10:06 13 (N) 15
GK Boo s 1 0.477772 10.30 10.30 0.00 17.08. 10:06 66 (NE) 29
V1007 Cas p 5 0.332007 12.00 12.44 0.44 17.08. 10:06 330 (NW) 20
V496 Vel p 9 2.45506 9.15 9.31 0.16 17.08. 10:06 169 (S) -6
KQ Lib p 9 0.695529 11.60 12.05 0.45 17.08. 10:06 97 (E) -9
LU Vir p 1 0.492241 7.84 8.17 0.33 17.08. 10:06 110 (E) 9
V1538 Aql p 5 0.73225 12.30 12.70 0.40 17.08. 10:06 25 (NE) -30
V808 Aql s 10 1.573871 13.10 13.30 0.20 17.08. 10:06 37 (NE) -44
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.