Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:37 // 15:47 UTC
Civil Twilight (6°): 06:04 // 16:21 UTC
Nautical Twilight (12°): 05:25 // 17:00 UTC
Astronomical Twilight (18°): 04:47 // 17:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AX Cas s 1 0.6003735 12.80 12.90 0.10 28.01. 00:07 333 (NW) 30
V873 Aql p 5 0.357572 13.30 14.30 1.00 28.01. 00:07 50 (NE) -27
IW TrA p 10 0.3146 14.20 14.60 0.40 28.01. 00:07 137 (SE) -50
LO Gem s 1 2.237783 11.50 11.50 0.00 28.01. 00:08 259 (W) 42
MY Boo p 8 0.473378 13.70 14.40 0.70 28.01. 00:08 53 (NE) 44
V699 Aql p 6 0.8768927 13.20 13.80 0.60 28.01. 00:08 31 (NE) -28
AW UMa s 1 0.438726 6.83 7.08 0.25 28.01. 00:08 123 (SE) 61
V475 Hya p 7 0.317122 12.60 13.10 0.50 28.01. 00:08 206 (SW) 38
V Tri s 1 0.5852056 10.70 11.00 0.30 28.01. 00:09 313 (NW) 5
V344 Cas p 4 1.000744 12.80 13.40 0.60 28.01. 00:09 348 (N) 19
NO Aqr p 9 0.32276 14.10 14.70 0.60 28.01. 00:09 22 (N) -51
IM Aur s 1 1.247287 7.90 8.05 0.15 28.01. 00:09 292 (W) 47
V389 Gem p 9 1.047759 8.74 8.92 0.18 28.01. 00:09 240 (SW) 54
V470 Cam s 1 0.0956467 14.10 14.25 0.15 28.01. 00:09 326 (NW) 65
G2656.4286 Cyg s 7 1.125815 12.93 12.93 0.00 28.01. 00:09 25 (NE) -5
U Gem p 1 0.17690624 8.20 14.90 6.70 28.01. 00:09 226 (SW) 55
V496 Oph p 5 2.57587 14.30 15.70 1.40 28.01. 00:09 58 (NE) -20
V345 Gem s 1 0.274778 7.82 7.88 0.06 28.01. 00:09 245 (SW) 62
EN Oct s 1 0.288913 11.88 12.50 0.62 28.01. 00:10 180 (S) -50
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 28.01. 00:10 38 (NE) 0
SW Sex p 1 0.13493852 14.80 16.70 1.90 28.01. 00:10 169 (S) 36
CN Lac s 1 0.6373524 12.40 12.60 0.20 28.01. 00:10 356 (N) 6
HN Cnc p 1 0.49451 11.10 11.50 0.40 28.01. 00:11 215 (SW) 52
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 28.01. 00:11 341 (N) -47
V474 Hya s 6 0.528304 11.80 11.80 0.00 28.01. 00:11 206 (SW) 37
V899 Her p 1 0.421169 7.93 8.07 0.14 28.01. 00:11 58 (NE) 17
V401 Lyr p 7 1.315044 13.60 15.60 2.00 28.01. 00:11 28 (NE) 4
HX UMa p 5 0.379156 8.89 9.06 0.17 28.01. 00:11 93 (E) 65
V410 Aql p 10 0.981136 14.50 15.00 0.50 28.01. 00:11 40 (NE) -27
CK Boo p 1 0.3551495 8.99 9.26 0.27 28.01. 00:11 97 (E) 18
GQ Cnc p 2 0.422208 13.40 14.40 1.00 28.01. 00:11 196 (S) 66
UU Leo p 1 1.679768 11.40 12.70 1.30 28.01. 00:11 178 (S) 53
V1370 Tau s 7 0.295517 10.90 10.90 0.00 28.01. 00:11 261 (W) 32
KO Del p 1 0.5833444 12.50 13.00 0.50 28.01. 00:11 15 (N) -23
V1271 Her p 10 0.31962 14.20 14.70 0.50 28.01. 00:12 45 (NE) 16
V873 Per s 1 0.294902 10.80 10.80 0.00 28.01. 00:12 308 (NW) 23
V842 Cep p 10 0.2889547 14.00 14.70 0.70 28.01. 00:12 2 (N) 37
V1106 Her s 1 0.2546005 12.60 12.60 0.00 28.01. 00:12 45 (NE) -1
CQ Scl p 10 0.269896 12.00 12.55 0.55 28.01. 00:12 288 (W) -52
BD Scl p 9 0.566291 10.02 10.30 0.28 28.01. 00:12 292 (W) -49
DR CVn s 1 0.329058 11.70 11.95 0.25 28.01. 00:12 96 (E) 55
GW Tau p 1 0.6413225 11.20 11.90 0.70 28.01. 00:12 279 (W) 27
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 28.01. 00:12 38 (NE) 3
BN Ari p 1 0.2993717 10.38 11.02 0.64 28.01. 00:13 304 (NW) 6
V591 Lyr s 2 0.300395 11.95 11.95 0.00 28.01. 00:13 37 (NE) 9
V471 Tau s 1 0.5211834 9.40 9.40 0.00 28.01. 00:13 280 (W) 14
BK Vul p 1 0.453463 12.80 13.50 0.70 28.01. 00:13 4 (N) -12
AS CrB s 1 0.380663 11.35 11.35 0.00 28.01. 00:13 63 (NE) 24
V878 Mon p 10 0.697461 8.11 8.18 0.07 28.01. 00:14 229 (SW) 27
EK Com s 1 0.266685 12.70 12.70 0.00 28.01. 00:14 105 (E) 48
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.