haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:20 // 16:10 UTC
Civil Twilight (6°): 04:49 // 16:41 UTC
Nautical Twilight (12°): 04:12 // 17:19 UTC
Astronomical Twilight (18°): 03:34 // 17:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
I Boo p 1 0.2678178 5.80 6.40 0.60 16.10. 01:31 11 (N) 9
V909 Cep s 7 0.425573 12.13 12.13 0.00 16.10. 01:31 315 (NW) 46
V1172 Her p 4 0.236167 12.00 12.50 0.50 16.10. 01:31 357 (N) -24
RT CMi p 8 1.258605 14.20 14.90 0.70 16.10. 01:31 117 (SE) 28
IO Cep p 1 1.235808 11.40 12.60 1.20 16.10. 01:31 322 (NW) 34
CV Boo p 1 0.8469932 10.20 11.00 0.80 16.10. 01:31 9 (N) -2
DY CVn s 1 0.2459495 12.00 12.00 0.00 16.10. 01:31 35 (NE) 5
DE Lyn s 1 0.408818 13.13 13.13 0.00 16.10. 01:31 53 (NE) 53
V644 Pup p 9 0.885933 11.73 13.00 1.27 16.10. 01:31 126 (SE) -5
MN And p 10 0.61065 15.10 16.20 1.10 16.10. 01:31 257 (W) 70
UX Her p 1 1.54886 9.05 10.21 1.16 16.10. 01:31 334 (NW) -19
AP Tau s 3 0.9719742 14.00 14.70 0.70 16.10. 01:32 156 (SE) 65
V2314 Cyg p 10 2.791185 8.64 8.76 0.12 16.10. 01:32 310 (NW) 8
DY Gru p 9 0.336029 9.37 10.04 0.67 16.10. 01:32 233 (SW) -18
V889 Cep s 10 0.418336 12.55 12.80 0.25 16.10. 01:32 325 (NW) 47
G4833.1209 Mon p 1 0.6968758 13.60 13.60 0.00 16.10. 01:32 117 (SE) 20
IY Lyr p 8 0.653167 13.80 14.10 0.30 16.10. 01:32 331 (NW) -3
V589 Vir p 1 0.271832 13.00 13.00 0.00 16.10. 01:32 27 (NE) -33
GN Boo p 1 0.3016025 10.75 11.30 0.55 16.10. 01:32 18 (N) -8
V987 Oph p 10 2.20285 14.45 15.05 0.60 16.10. 01:32 323 (NW) -31
CM Tri p 8 0.472699 13.70 14.40 0.70 16.10. 01:32 239 (SW) 66
V960 Cep s 6 0.333992 12.80 12.80 0.00 16.10. 01:32 326 (NW) 54
AN UMa p 6 0.07975275 14.90 20.20 5.30 16.10. 01:32 50 (NE) 26
FL Peg p 6 0.4743125 13.50 14.30 0.80 16.10. 01:32 285 (W) 0
BB Tri p 10 0.392372 14.00 14.40 0.40 16.10. 01:32 255 (W) 57
V999 Aql p 10 0.4335 15.20 16.00 0.80 16.10. 01:32 307 (NW) -15
CQ Ser p 5 0.7600617 10.70 11.50 0.80 16.10. 01:32 316 (NW) -47
GU Leo s 2 0.354085 11.60 11.60 0.00 16.10. 01:33 83 (E) 18
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 16.10. 01:33 331 (NW) -64
V907 Cep p 10 0.63622 12.35 12.85 0.50 16.10. 01:33 334 (NW) 50
V1074 Her p 10 1.12361 12.65 13.30 0.65 16.10. 01:33 335 (NW) -5
V664 Lyr s 8 0.359987 13.00 13.00 0.00 16.10. 01:33 334 (NW) 8
BD And p 1 0.9258052 11.30 11.70 0.40 16.10. 01:33 302 (NW) 44
V678 Her p 10 1.389632 15.20 15.60 0.40 16.10. 01:33 1 (N) -15
V336 Cas p 1 0.5972873 13.40 14.10 0.70 16.10. 01:33 311 (NW) 54
HL Eri p 10 0.512616 8.56 8.60 0.04 16.10. 01:33 175 (S) 33
V563 And s 8 0.3031916 13.70 14.00 0.30 16.10. 01:34 253 (W) 63
V365 UMa p 10 0.381189 12.85 13.15 0.30 16.10. 01:34 18 (N) 18
V464 Hya p 9 0.342528 13.25 13.80 0.55 16.10. 01:34 56 (NE) -58
V1284 Her p 1 0.337146 12.78 13.18 0.40 16.10. 01:34 343 (N) -1
OT UMa p 10 0.3160725 12.20 12.50 0.30 16.10. 01:34 39 (NE) 56
OS Boo p 10 0.275727 13.80 14.10 0.30 16.10. 01:35 13 (N) 4
V705 And p 10 0.354675 11.12 11.40 0.28 16.10. 01:35 279 (W) 39
DL Cep s 1 1.630486 12.40 12.70 0.30 16.10. 01:35 319 (NW) 40
LL UMa p 8 0.323393 15.40 16.20 0.80 16.10. 01:35 31 (NE) 49
V687 And p 10 0.395048 11.68 11.83 0.15 16.10. 01:35 282 (W) 40
V343 Cen p 10 0.587651 11.70 12.30 0.60 16.10. 01:35 136 (SE) -50
V1144 Her p 10 0.25497 14.60 15.40 0.80 16.10. 01:35 3 (N) 2
V743 Sgr s 10 0.276635806 13.80 14.20 0.40 16.10. 01:35 314 (NW) -63
V427 Dra p 10 0.420825 12.75 13.05 0.30 16.10. 01:36 352 (N) 46
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.