haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:31 // 15:55 UTC
Civil Twilight (6°): 05:58 // 16:28 UTC
Nautical Twilight (12°): 05:19 // 17:07 UTC
Astronomical Twilight (18°): 04:41 // 17:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NO Vul s 1 0.370765 13.40 14.10 0.70 02.02. 03:40 76 (E) 15
BI Vul p 1 0.2518236 14.15 14.90 0.75 02.02. 03:40 52 (NE) 4
V1040 Her p 7 1.113677 12.50 13.00 0.50 02.02. 03:40 107 (E) 38
BQ Phe p 10 0.218481 10.43 10.60 0.17 02.02. 03:40 80 (E) -79
QQ Boo p 8 0.2764765 12.45 12.85 0.40 02.02. 03:40 90 (E) 69
V1799 Ori s 2 0.290304 12.90 13.60 0.70 02.02. 03:40 307 (NW) -19
GZ Aqr s 4 0.302781 14.60 14.60 0.00 02.02. 03:40 54 (NE) -35
GK And p 4 2.009334 11.30 12.40 1.10 02.02. 03:40 17 (N) 8
V1647 Aql s 6 0.463588 13.50 13.90 0.40 02.02. 03:41 95 (E) -9
II UMa s 2 0.825227 8.17 8.48 0.31 02.02. 03:41 304 (NW) 80
V2619 Oph p 10 0.479238 13.75 14.35 0.60 02.02. 03:41 131 (SE) 15
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 02.02. 03:41 26 (NE) 21
KR Per p 1 0.996078 10.40 11.10 0.70 02.02. 03:41 328 (NW) 13
DL Sge s 5 0.8572744 11.40 11.50 0.10 02.02. 03:41 82 (E) 18
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 02.02. 03:41 56 (NE) 33
GW Psc s 8 0.3363377 11.35 11.35 0.00 02.02. 03:41 4 (N) -32
EZ Eri p 10 2.252 10.42 10.59 0.17 02.02. 03:41 296 (NW) -27
LV Pav p 10 0.533 14.00 14.50 0.50 02.02. 03:41 135 (SE) -43
BS UMa s 1 0.3495099 13.70 14.00 0.30 02.02. 03:41 263 (W) 67
FP Sge p 9 0.642007 14.50 14.90 0.40 02.02. 03:42 69 (E) 8
V1054 Her p 4 0.648206 11.90 12.30 0.40 02.02. 03:42 107 (E) 31
VV Men p 10 0.43503 13.13 13.66 0.53 02.02. 03:42 202 (S) -59
V677 Cen s 9 0.3250284 11.50 11.60 0.10 02.02. 03:42 167 (S) -2
OT Cep p 3 0.4812313 12.70 13.40 0.70 02.02. 03:43 3 (N) 42
V1367 Tau p 1 0.347677 11.29 11.63 0.34 02.02. 03:43 308 (NW) 1
V804 Aql p 8 0.6553905 11.30 11.70 0.40 02.02. 03:43 99 (E) 0
KR Pav p 10 0.4838 13.70 14.80 1.10 02.02. 03:43 148 (SE) -52
G0645.0085 Ari p 8 0.35522 12.88 12.88 0.00 02.02. 03:43 344 (N) -24
NZ Boo p 1 0.0589094 17.20 20.00 2.80 02.02. 03:43 126 (SE) 67
V463 Peg s 7 0.330569 11.60 12.05 0.45 02.02. 03:43 52 (NE) -6
NT Aps p 5 0.294763 8.39 8.87 0.48 02.02. 03:43 174 (S) -35
V473 Cas p 1 0.41546 13.40 14.00 0.60 02.02. 03:43 360 (N) 17
V579 Lyr p 1 0.242906 12.77 13.25 0.48 02.02. 03:44 64 (NE) 38
IY UMa p 4 0.0739138 18.40 20.00 1.60 02.02. 03:44 305 (NW) 64
BP Vel p 10 0.264987 12.90 13.80 0.90 02.02. 03:44 231 (SW) -27
DE Sge p 5 2.872023 11.90 13.60 1.70 02.02. 03:44 70 (E) 11
ST Ind p 10 0.4018812 11.30 11.79 0.49 02.02. 03:44 118 (SE) -43
HW Per s 4 0.6348286 13.00 13.30 0.30 02.02. 03:44 335 (NW) 10
KN Eri p 8 0.396604 13.23 14.20 0.97 02.02. 03:44 305 (NW) -31
V5576 Sgr p 10 1.14177 11.68 12.30 0.62 02.02. 03:44 93 (E) -14
FL Peg p 6 0.4743125 13.50 14.30 0.80 02.02. 03:45 62 (NE) -10
DE CMa s 10 0.6959637 13.00 13.40 0.40 02.02. 03:45 253 (W) -22
V1105 Her s 5 0.321736 12.60 12.60 0.00 02.02. 03:45 83 (E) 36
QU CMa p 10 0.638828 11.76 12.14 0.38 02.02. 03:45 256 (W) -23
FY Psc p 9 0.3562175 12.75 13.30 0.55 02.02. 03:45 8 (N) -8
V1189 Aql p 10 0.3154 13.50 14.50 1.00 02.02. 03:45 94 (E) 6
GO Cha p 10 0.406067 10.64 10.97 0.33 02.02. 03:45 192 (S) -45
TX Eri p 10 0.62858 12.47 12.91 0.44 02.02. 03:45 319 (NW) -54
EQ CMa p 10 2.2915 13.50 15.00 1.50 02.02. 03:46 268 (W) -20
TW Mus p 10 0.4179484 12.10 12.60 0.50 02.02. 03:46 192 (S) -28
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.