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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

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

Sunrise // Sunset: 05:56 // 16:30 UTC
Civil Twilight (6°): 05:25 // 17:01 UTC
Nautical Twilight (12°): 04:48 // 17:38 UTC
Astronomical Twilight (18°): 04:10 // 18:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TY Del s 1 1.191132 9.70 9.70 0.00 21.02. 15:44 276 (W) 12
TX UMa p 1 3.063292 7.06 8.80 1.74 21.02. 15:44 41 (NE) 19
SY Aps p 6 0.278908 12.20 13.60 1.40 21.02. 15:45 178 (S) -67
LZ Dra p 5 0.350349 12.00 12.50 0.50 21.02. 15:45 339 (N) 43
RT Per s 1 0.8494067 10.46 10.66 0.20 21.02. 15:45 120 (SE) 84
AO Cam p 1 0.3299026 9.50 10.00 0.50 21.02. 15:45 69 (E) 75
V1256 Her s 2 0.318276 12.60 13.40 0.80 21.02. 15:45 323 (NW) -16
V1018 Cas p 5 4.12778 10.26 10.56 0.30 21.02. 15:45 6 (N) 79
V496 Vel p 9 2.45506 9.15 9.31 0.16 21.02. 15:45 115 (SE) -41
RY Aqr p 1 1.966578 8.80 10.10 1.30 21.02. 15:45 258 (W) -4
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 21.02. 15:46 264 (W) -5
V1454 Aql p 10 1.04965 8.05 8.25 0.20 21.02. 15:46 289 (W) -11
DV Psc p 1 0.3085358 10.59 11.10 0.51 21.02. 15:46 231 (SW) 34
V573 Lyr p 2 0.870536 10.80 11.30 0.50 21.02. 15:46 322 (NW) 11
BW Leo s 1 0.3373728 14.70 15.40 0.70 21.02. 15:46 48 (NE) -9
V909 Cep p 7 0.425573 12.13 12.47 0.34 21.02. 15:46 310 (NW) 55
EI Aur s 7 1.226694 14.50 15.00 0.50 21.02. 15:46 114 (SE) 61
IW UMa p 1 0.774718 11.70 12.18 0.48 21.02. 15:46 54 (NE) 27
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.02. 15:46 210 (SW) 68
OQ Dra s 7 0.3396745 13.20 13.20 0.00 21.02. 15:47 16 (N) 37
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 21.02. 15:47 250 (W) -34
GK Nor p 8 6.53799 11.10 11.80 0.70 21.02. 15:47 211 (SW) -80
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 21.02. 15:47 352 (N) -2
V418 Nor p 10 0.3849 16.18 16.50 0.32 21.02. 15:47 228 (SW) -79
VV CVn s 1 0.5331303 13.88 14.08 0.20 21.02. 15:47 20 (N) -5
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 21.02. 15:47 249 (W) 18
NS Com p 9 0.330805 13.25 13.60 0.35 21.02. 15:47 28 (NE) -12
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.02. 15:47 341 (N) -39
BU Vul p 1 0.5689935 10.60 11.40 0.80 21.02. 15:48 291 (W) 20
LY Pav p 9 0.37955 14.50 15.00 0.50 21.02. 15:48 212 (SW) -51
GX Psc p 9 0.43431 13.40 13.70 0.30 21.02. 15:48 233 (SW) 64
CR Aqr p 6 0.514491 13.60 14.50 0.90 21.02. 15:48 258 (W) -8
DO Cyg s 1 1.710007 11.40 11.40 0.00 21.02. 15:48 303 (NW) 46
V1237 Cen p 9 0.486009 11.10 11.90 0.80 21.02. 15:48 134 (SE) -62
V354 UMa s 7 0.2938285 10.93 11.20 0.27 21.02. 15:48 13 (N) 11
V395 Cam p 7 2.752721 12.30 12.91 0.61 21.02. 15:48 27 (NE) 62
HM Cet s 5 0.44462 12.96 12.96 0.00 21.02. 15:48 197 (S) 45
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 21.02. 15:49 194 (S) -35
BF Aur s 4 1.583222 8.79 9.49 0.70 21.02. 15:49 99 (E) 66
V5571 Sgr p 10 0.948834 11.76 12.30 0.54 21.02. 15:49 266 (W) -40
V845 Cep p 10 0.386159 14.30 15.20 0.90 21.02. 15:49 341 (N) 49
GV Leo s 1 0.266728 11.37 11.37 0.00 21.02. 15:50 65 (NE) 1
V676 Cen p 7 0.292394 11.90 12.60 0.70 21.02. 15:50 19 (N) -78
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 21.02. 15:50 49 (NE) 40
V522 And p 10 7.553 13.34 13.94 0.60 21.02. 15:50 261 (W) 69
QS And p 9 0.276678 16.67 17.09 0.42 21.02. 15:50 248 (W) 53
AL Leo p 1 1.6055175 10.20 10.60 0.40 21.02. 15:50 67 (NE) 5
AN Eri s 10 0.4282205 14.40 14.90 0.50 21.02. 15:50 156 (SE) 20
V1172 Her p 4 0.236167 12.00 12.50 0.50 21.02. 15:50 338 (N) -21
V344 Dra p 9 0.332887 13.70 14.20 0.50 21.02. 15:50 352 (N) 19
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.