Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:35 // 15:02 UTC
Civil Twilight (6°): 05:59 // 15:38 UTC
Nautical Twilight (12°): 05:19 // 16:19 UTC
Astronomical Twilight (18°): 04:40 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V445 Dra p 10 0.3214714 13.40 14.10 0.70 02.12. 10:06 25 (NE) 54
NS Tel s 10 1.3397 9.20 9.40 0.20 02.12. 10:06 150 (SE) -22
V2717 Oph p 9 0.336 15.00 15.50 0.50 02.12. 10:06 156 (SE) 29
V1120 Oph p 5 0.3367531 13.90 14.40 0.50 02.12. 10:06 175 (S) 33
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 02.12. 10:06 38 (NE) -53
V959 Cas s 1 1.065155 11.97 11.97 0.00 02.12. 10:06 31 (NE) 25
V997 Cyg s 1 0.458224 14.10 14.10 0.00 02.12. 10:07 62 (NE) 54
DU Leo s 1 1.37418454 8.68 8.68 0.00 02.12. 10:08 289 (W) 17
RV CVn s 1 0.2695671 13.75 13.75 0.00 02.12. 10:08 242 (SW) 56
UY UMa s 1 0.3760203 12.70 12.90 0.20 02.12. 10:08 297 (NW) 70
CW CMi s 1 0.313192 11.20 11.20 0.00 02.12. 10:09 295 (NW) -20
IR Lib p 8 0.2743715 8.72 8.83 0.11 02.12. 10:09 186 (S) 11
V1374 Tau s 1 0.250818 13.00 13.00 0.00 02.12. 10:09 335 (NW) -8
MM Dra s 8 0.2644 14.54 14.54 0.00 02.12. 10:09 41 (NE) 56
V594 Lyr p 5 0.255999 14.00 14.33 0.33 02.12. 10:09 82 (E) 62
KO Del p 1 0.5833444 12.50 13.00 0.50 02.12. 10:10 93 (E) 24
V829 Her s 1 0.358153 11.90 11.90 0.00 02.12. 10:10 139 (SE) 72
V514 And p 10 0.366929 13.90 14.30 0.40 02.12. 10:10 36 (NE) 5
GK Boo s 1 0.477772 10.30 10.30 0.00 02.12. 10:10 234 (SW) 70
RT CrB s 2 5.117155 10.20 10.52 0.32 02.12. 10:10 192 (S) 69
V375 Gem p 7 0.652615 12.70 13.60 0.90 02.12. 10:10 311 (NW) -9
IU Cnc s 1 0.421646 11.80 12.32 0.52 02.12. 10:11 289 (W) 1
V506 Cam s 8 0.3401 12.70 13.20 0.50 02.12. 10:11 352 (N) 49
LO Cyg s 1 0.629214 13.10 13.30 0.20 02.12. 10:11 58 (NE) 35
AU Aqr p 10 0.3711583 12.90 14.00 1.10 02.12. 10:11 102 (E) -22
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 02.12. 10:11 23 (NE) 33
BG Cen s 10 0.7430987 11.80 12.10 0.30 02.12. 10:11 209 (SW) -35
FR Del p 8 0.3497468 15.00 15.30 0.30 02.12. 10:11 95 (E) 19
PV Aps p 10 28.877 7.80 8.30 0.50 02.12. 10:11 184 (S) -34
V2657 Oph p 10 1.710533 13.70 15.20 1.50 02.12. 10:12 142 (SE) 36
V1049 Her p 3 0.72733 10.80 11.20 0.40 02.12. 10:12 145 (SE) 58
V473 Peg p 9 0.590563 12.70 13.30 0.60 02.12. 10:12 78 (E) 15
V523 Cas p 1 0.2336923 10.62 11.45 0.83 02.12. 10:12 31 (NE) 19
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 02.12. 10:12 358 (N) -12
LN Dra p 2 0.612142 12.00 12.55 0.55 02.12. 10:12 71 (E) 73
V1095 Her s 1 0.415379 11.90 11.90 0.00 02.12. 10:12 104 (E) 74
V571 Lyr s 3 1.252594 11.70 11.70 0.00 02.12. 10:12 89 (E) 66
WY Sex p 5 0.3680553 11.50 11.80 0.30 02.12. 10:12 268 (W) 1
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 02.12. 10:13 92 (E) 45
V525 Sgr p 9 0.7051219 8.28 8.93 0.65 02.12. 10:13 141 (SE) 0
V1094 Her p 1 0.392119 12.60 13.10 0.50 02.12. 10:13 125 (SE) 68
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 02.12. 10:13 129 (SE) 0
GW Gem p 1 0.6594447 10.48 11.45 0.97 02.12. 10:13 311 (NW) 3
UX CrB s 7 0.567842 13.12 13.12 0.00 02.12. 10:14 170 (S) 71
YY Gru p 9 0.2926495 12.40 13.20 0.80 02.12. 10:14 123 (SE) -43
IR Cnc p 5 0.717767 11.90 12.33 0.43 02.12. 10:14 303 (NW) 4
V649 Lyr s 1 0.292256 14.50 14.91 0.41 02.12. 10:14 87 (E) 66
V5521 Sgr p 10 0.464 15.20 15.80 0.60 02.12. 10:14 149 (SE) 9
PY Cyg p 8 0.4650325 14.80 15.20 0.40 02.12. 10:15 82 (E) 48
DU CVn s 2 0.3071015 13.10 13.10 0.00 02.12. 10:15 268 (W) 54
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.