haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 17.02. 03:57 91 (E) 43
V558 And p 1 0.31092 15.62 16.10 0.48 17.02. 03:57 8 (N) 5
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.02. 03:57 290 (W) -13
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 17.02. 03:58 133 (SE) 21
LZ Dra p 5 0.350349 12.00 12.50 0.50 17.02. 03:58 25 (NE) 52
MS Her s 5 0.868042 12.90 13.30 0.40 17.02. 03:58 99 (E) 45
AI Dra s 1 1.198816 7.05 7.16 0.11 17.02. 03:58 70 (E) 70
WZ Ant p 8 0.4459239 11.50 11.80 0.30 17.02. 03:58 230 (SW) -18
PU Dra p 10 1.54565 12.05 14.40 2.35 17.02. 03:58 13 (N) 82
OP Cen s 10 0.4623218 13.10 13.80 0.70 17.02. 03:58 191 (S) -20
IY Lyr p 8 0.653167 13.80 14.10 0.30 17.02. 03:58 93 (E) 45
IV Gem p 3 0.60269 12.20 13.10 0.90 17.02. 03:58 306 (NW) 11
V659 Ara p 10 0.2918802 13.90 14.50 0.60 17.02. 03:58 165 (S) -24
RAFV050 Aps p 9 0.939865 10.50 10.80 0.30 17.02. 03:59 181 (S) -34
RZ Lyn p 1 1.146913 10.60 11.30 0.70 17.02. 03:59 293 (NW) 37
V458 CrA p 10 1.266286 13.40 14.00 0.60 17.02. 03:59 147 (SE) -14
BF Vir s 1 0.640575 10.50 10.72 0.22 17.02. 03:59 199 (S) 38
VV Cet p 1 0.5223925 10.43 10.99 0.56 17.02. 03:59 36 (NE) -36
V473 Peg p 9 0.590563 12.70 13.30 0.60 17.02. 03:59 65 (NE) 4
RV Gru p 10 0.2595312 11.00 11.40 0.40 17.02. 03:59 110 (E) -50
V578 Per s 3 0.970766 8.93 8.93 0.00 17.02. 04:00 352 (N) 7
VY Dor p 9 0.49692 12.19 12.97 0.78 17.02. 04:00 247 (SW) -71
V338 Aqr s 9 0.285143 12.40 12.40 0.00 17.02. 04:00 80 (E) -10
MN Cen s 7 3.489132 8.60 8.70 0.10 17.02. 04:00 205 (SW) -28
KW Per s 1 0.93126 10.50 10.80 0.30 17.02. 04:00 8 (N) 14
UW Ori p 1 2.038132 11.10 11.60 0.50 17.02. 04:00 316 (NW) -9
DD Aqr p 1 0.7210105 10.90 11.70 0.80 17.02. 04:00 66 (NE) -17
TV Mus s 10 0.4456651 11.00 11.30 0.30 17.02. 04:00 201 (S) -31
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 17.02. 04:00 24 (NE) 14
V899 Her s 1 0.421169 7.93 7.93 0.00 17.02. 04:00 121 (SE) 64
QZ Cep p 10 3.280835 11.30 11.90 0.60 17.02. 04:01 20 (N) 32
V636 Aur p 1 0.3406176 13.70 14.10 0.40 17.02. 04:01 324 (NW) 4
GT Vel p 9 4.67009 9.68 10.63 0.95 17.02. 04:01 236 (SW) -29
RY Men p 10 0.369514 13.19 14.16 0.97 17.02. 04:01 183 (S) -59
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.02. 04:01 215 (SW) -51
V363 Tel p 10 2.67524 11.37 12.13 0.76 17.02. 04:01 139 (SE) -23
RW Com s 1 0.2373465 11.00 11.56 0.56 17.02. 04:02 241 (SW) 55
V505 Cam s 7 0.336361 13.80 14.40 0.60 17.02. 04:02 349 (N) 50
FZ Ori p 1 0.3999873 10.70 11.30 0.60 17.02. 04:02 311 (NW) -26
PZ UMa p 7 0.2626732 12.50 13.10 0.60 17.02. 04:02 303 (NW) 41
V345 Cyg p 2 2.075534 11.30 11.80 0.50 17.02. 04:02 76 (E) 29
DP Gem s 1 0.5584482 13.40 14.00 0.60 17.02. 04:02 319 (NW) -2
V596 Aur s 1 0.397887 11.83 12.27 0.44 17.02. 04:03 336 (NW) 7
V737 Cep s 8 0.2987665 11.95 12.30 0.35 17.02. 04:03 35 (NE) 40
V608 Pup p 10 0.953865 8.12 8.44 0.32 17.02. 04:03 256 (W) -38
NO Vul p 1 0.370765 13.40 14.20 0.80 17.02. 04:03 91 (E) 28
V1172 Her s 4 0.236167 12.00 12.50 0.50 17.02. 04:03 143 (SE) 51
V384 Ser p 1 0.268729 11.90 12.40 0.50 17.02. 04:03 145 (SE) 61
V1067 Her p 1 0.258109 12.58 13.21 0.63 17.02. 04:03 86 (E) 60
RU UMi s 1 0.524926 10.00 10.22 0.22 17.02. 04:03 343 (N) 68
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.