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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:11 // 16:16 UTC
Civil Twilight (6°): 05:39 // 16:48 UTC
Nautical Twilight (12°): 05:02 // 17:26 UTC
Astronomical Twilight (18°): 04:24 // 18:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GG CVn p 1 0.385947 12.00 12.50 0.50 13.02. 20:00 55 (NE) 12
VV Vir s 1 0.446135 11.90 13.20 1.30 13.02. 20:00 79 (E) -22
Y Crv p 7 0.329037 11.73 12.10 0.37 13.02. 20:00 99 (E) -12
V648 Lyr s 1 0.368752 13.22 13.62 0.40 13.02. 20:00 2 (N) 1
TY Boo p 1 0.3171485 10.81 11.47 0.66 13.02. 20:00 42 (NE) 8
V1289 Her p 1 0.340092 11.06 11.45 0.39 13.02. 20:00 11 (N) -5
V1055 Her p 1 0.3154085 11.32 11.52 0.20 13.02. 20:00 14 (N) 3
BG Del p 7 0.5636117 13.60 14.00 0.40 13.02. 20:00 333 (NW) -18
V1139 Cas p 1 0.2971 12.80 13.23 0.43 13.02. 20:00 308 (NW) 46
V417 Aql p 1 0.3703135 11.00 11.50 0.50 13.02. 20:00 343 (N) -33
BX And p 1 0.6101125 8.90 9.57 0.67 13.02. 20:00 286 (W) 44
AC Boo p 1 0.352437 10.00 10.62 0.62 13.02. 20:00 36 (NE) 18
V380 Mon p 7 0.995881 11.70 12.40 0.70 13.02. 20:01 175 (S) 38
V1143 Her p 1 0.318275 13.00 14.00 1.00 13.02. 20:01 20 (N) -21
V647 Aql p 10 3.399233 14.70 15.60 0.90 13.02. 20:01 343 (N) -27
SZ Scl s 10 0.320832 11.72 12.40 0.68 13.02. 20:01 252 (W) -27
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 13.02. 20:01 265 (W) 4
V2203 Oph s 1 0.455001 11.56 11.94 0.38 13.02. 20:01 15 (N) -35
V1045 Cyg p 8 0.447665 15.80 16.40 0.60 13.02. 20:01 345 (N) 15
FS Leo s 1 0.456967 9.06 9.06 0.00 13.02. 20:01 94 (E) 23
AH Tau p 1 0.3326733 11.25 11.92 0.67 13.02. 20:01 249 (W) 49
V2650 Oph s 7 0.384054 12.57 13.00 0.43 13.02. 20:02 15 (N) -31
V789 Cyg p 6 0.288551 13.30 13.70 0.40 13.02. 20:02 350 (N) -9
GT Lac p 8 0.2790438 15.50 17.00 1.50 13.02. 20:02 322 (NW) 18
AU Men p 9 0.343841 10.29 11.11 0.82 13.02. 20:02 184 (S) -33
V404 Dra p 10 0.3476427 11.57 11.77 0.20 13.02. 20:02 1 (N) 9
V516 Her p 9 0.4632348 16.40 17.10 0.70 13.02. 20:02 13 (N) -14
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.02. 20:02 80 (E) -11
VW Cep s 1 0.2783115 7.23 7.56 0.33 13.02. 20:02 351 (N) 37
ER Hya p 10 0.6516339 13.60 14.70 1.10 13.02. 20:02 105 (E) -22
V628 Aur p 9 1.313 15.71 16.31 0.60 13.02. 20:03 224 (SW) 76
V1028 Ori p 10 3.011428 9.69 9.94 0.25 13.02. 20:03 187 (S) 51
EX Hya p 10 0.068233846 9.60 13.99 4.39 13.02. 20:03 108 (E) -24
CHI Hya p 10 2.267695 5.64 5.92 0.27 13.02. 20:03 125 (SE) -7
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 13.02. 20:03 293 (NW) -23
BF Vir s 1 0.640575 10.50 10.72 0.22 13.02. 20:03 77 (E) -11
AM Oct p 10 0.5017 14.40 15.10 0.70 13.02. 20:03 196 (S) -61
V1239 Tau s 5 1.084796 10.66 10.66 0.00 13.02. 20:03 207 (SW) 65
DY CVn s 1 0.2459495 12.00 12.00 0.00 13.02. 20:03 60 (NE) 23
XY Sct s 4 0.7852528 13.80 14.50 0.70 13.02. 20:03 360 (N) -46
IL Cnc s 1 0.267656 12.35 11.35 -1.00 13.02. 20:03 126 (SE) 50
DEL Ori p 8 5.732476 2.14 2.26 0.12 13.02. 20:03 202 (S) 38
EE Aqr p 1 0.5089958 8.30 8.94 0.64 13.02. 20:04 281 (W) -35
IN Cnc s 5 0.501459 13.00 12.00 -1.00 13.02. 20:04 123 (SE) 44
MM Cen p 9 2.094509 12.10 12.50 0.40 13.02. 20:04 143 (SE) -37
V351 Cam p 9 0.348318 16.23 16.52 0.29 13.02. 20:04 331 (NW) 66
V2610 Oph s 1 0.426508 9.20 9.45 0.25 13.02. 20:04 16 (N) -43
FL Lac s 1 1.107321 12.90 12.90 0.00 13.02. 20:04 323 (NW) 24
MT Boo s 6 0.3653325 13.45 13.45 0.00 13.02. 20:04 42 (NE) 15
RV Tri s 1 0.753664 11.50 13.30 1.80 13.02. 20:04 281 (W) 41
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.