haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:36 // 15:48 UTC
Civil Twilight (6°): 06:03 // 16:22 UTC
Nautical Twilight (12°): 05:24 // 17:01 UTC
Astronomical Twilight (18°): 04:46 // 17:39 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V728 Her s 1 0.4712895 10.90 11.40 0.50 28.01. 13:21 296 (NW) 34
AS Ser p 1 0.4662346 11.40 12.00 0.60 28.01. 13:22 286 (W) -10
BL Eri p 1 0.416918 11.51 12.28 0.77 28.01. 13:22 106 (E) -2
LM Cnc s 5 0.315801 12.00 11.00 -1.00 28.01. 13:22 32 (NE) -21
AP CMa p 10 2.138138 14.30 15.10 0.80 28.01. 13:22 73 (E) -39
IW Lyr s 4 0.7985204 13.10 13.30 0.20 28.01. 13:22 283 (W) 43
V367 Gem p 5 1.04998 11.30 11.92 0.62 28.01. 13:23 56 (NE) -1
HZ Dra s 5 0.772934 8.16 8.16 0.00 28.01. 13:23 329 (NW) 60
KO Ara p 9 0.3825476 13.30 14.10 0.80 28.01. 13:23 223 (SW) -32
TV Mus s 10 0.4456651 11.00 11.30 0.30 28.01. 13:23 198 (S) -74
R CMa s 1 1.13595 5.70 5.70 0.00 28.01. 13:23 72 (E) -35
V371 Sge p 10 0.8334 11.90 12.45 0.55 28.01. 13:23 241 (SW) 44
LY Boo p 9 0.41441 13.10 13.31 0.21 28.01. 13:23 318 (NW) 12
V478 Cam p 9 3.52632 12.30 13.70 1.40 28.01. 13:23 13 (N) 41
V392 Ori p 1 0.659284 10.90 11.50 0.60 28.01. 13:23 64 (NE) 3
V696 And p 10 0.798466 12.85 13.26 0.41 28.01. 13:23 146 (SE) 73
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 28.01. 13:24 295 (NW) 59
NR Nor p 10 0.42886 15.50 16.00 0.50 28.01. 13:24 226 (SW) -44
MW Boo p 10 0.364135 14.00 14.40 0.40 28.01. 13:24 322 (NW) 20
W UMa s 1 0.3336367 7.75 8.43 0.68 28.01. 13:24 10 (N) 17
MN Boo p 9 0.3876975 9.18 9.48 0.30 28.01. 13:24 323 (NW) 19
KQ Gem p 1 0.4079905 14.00 15.00 1.00 28.01. 13:24 59 (NE) -4
HS Cnc p 7 0.359488 13.16 13.27 0.11 28.01. 13:24 33 (NE) -22
DR Mon p 10 3.382718 14.10 15.00 0.90 28.01. 13:24 67 (NE) -10
V1252 Her p 10 0.39148 14.50 15.00 0.50 28.01. 13:25 296 (NW) 33
FQ CVn p 1 0.371037 12.95 13.40 0.45 28.01. 13:25 326 (NW) 0
V2311 Cyg p 9 1.41072 13.40 14.63 1.23 28.01. 13:25 270 (W) 60
BT CrB p 9 0.0892 18.90 20.40 1.50 28.01. 13:25 304 (NW) 18
MR Del p 1 0.5216895 8.85 9.16 0.31 28.01. 13:25 227 (SW) 36
VW Cep s 1 0.2783115 7.23 7.56 0.33 28.01. 13:25 343 (N) 61
TW Mus p 10 0.4179484 12.10 12.60 0.50 28.01. 13:25 195 (S) -73
QT UMa p 6 0.473539 11.00 11.80 0.80 28.01. 13:26 13 (N) 10
V640 Aql p 7 0.5612183 12.60 13.40 0.80 28.01. 13:26 244 (SW) 33
XY Leo s 1 0.2841029 9.45 9.80 0.35 28.01. 13:26 14 (N) -21
V1355 Tau s 7 0.244668 13.00 13.00 0.00 28.01. 13:26 73 (E) 18
V1261 Her p 4 0.397693 13.00 14.00 1.00 28.01. 13:26 279 (W) 20
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 28.01. 13:26 106 (E) 35
V901 Cen p 1 0.3542133 11.94 12.30 0.37 28.01. 13:26 237 (SW) -87
NZ Boo p 1 0.0589094 17.20 20.00 2.80 28.01. 13:26 312 (NW) 9
V1074 Her p 10 1.12361 12.65 13.30 0.65 28.01. 13:27 279 (W) 35
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 28.01. 13:27 288 (W) 48
PR Dra p 10 0.374751 13.30 13.60 0.30 28.01. 13:27 332 (NW) 28
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 28.01. 13:27 301 (NW) -62
BL Leo s 1 0.28193 13.80 13.80 0.00 28.01. 13:27 349 (N) -15
AQ Psc s 1 0.4756052 8.60 8.60 0.00 28.01. 13:27 133 (SE) 38
V1851 Ori s 1 0.276946 12.00 12.00 0.00 28.01. 13:28 81 (E) 6
QX Vir s 1 0.242075 13.31 13.60 0.29 28.01. 13:28 295 (NW) -27
V342 Her p 1 0.851731 10.50 11.30 0.80 28.01. 13:28 272 (W) 32
PP Cam s 2 0.840392 12.45 12.45 0.00 28.01. 13:28 25 (NE) 52
V752 Cep p 10 0.450289 13.05 13.50 0.45 28.01. 13:29 14 (N) 66
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.