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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:57 // 19:03 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V454 Cyg p 1 2.316893 11.80 13.20 1.40 31.08. 04:44 316 (NW) 11
V436 Dra p 10 0.430194 14.15 14.80 0.65 31.08. 04:44 340 (N) 37
IP Peg p 1 0.15820616 13.00 18.60 5.60 31.08. 04:44 271 (W) 24
V1010 Aql p 10 0.719594 15.50 16.50 1.00 31.08. 04:44 308 (NW) -16
V430 Dra p 9 0.4102 15.20 16.00 0.80 31.08. 04:44 334 (NW) 30
HH Boo s 1 0.318666 11.00 11.00 0.00 31.08. 04:44 21 (N) 10
HW Cam s 1 1.091737 10.60 10.90 0.30 31.08. 04:44 9 (N) 53
V384 Ser s 1 0.268729 11.90 12.30 0.40 31.08. 04:44 5 (N) -15
V1300 Her s 1 0.296334 12.63 12.63 0.00 31.08. 04:44 343 (N) 0
VV UMa s 1 0.687376 10.13 10.26 0.13 31.08. 04:45 51 (NE) 45
MU Dra s 1 0.349664 12.76 12.76 0.00 31.08. 04:45 335 (NW) 15
AH Lyr p 1 1.030705 12.00 13.00 1.00 31.08. 04:45 323 (NW) -4
GX Lac p 6 6.355245 10.10 10.40 0.30 31.08. 04:45 312 (NW) 43
AC Crt p 3 0.617262 9.72 10.17 0.45 31.08. 04:45 91 (E) -15
OT Cep p 3 0.4812313 12.70 13.40 0.70 31.08. 04:45 349 (N) 54
V802 Cep p 10 0.34698 13.30 13.70 0.40 31.08. 04:45 351 (N) 59
V477 And p 10 0.362548 13.65 13.95 0.30 31.08. 04:46 271 (W) 41
V2650 Oph p 7 0.384054 12.57 13.20 0.63 31.08. 04:46 337 (NW) -29
AS Tau p 6 3.48353 12.40 14.40 2.00 31.08. 04:46 153 (SE) 66
V1007 Cas s 5 0.332007 12.00 12.41 0.41 31.08. 04:46 297 (NW) 50
BD Scl p 9 0.566291 10.02 10.30 0.28 31.08. 04:47 231 (SW) -1
V636 Aur p 1 0.3406176 13.70 14.10 0.40 31.08. 04:47 125 (SE) 68
V740 Car p 10 8.3467 16.66 16.72 0.06 31.08. 04:47 138 (SE) -45
NT UMa s 9 1.664372 13.75 14.27 0.52 31.08. 04:47 27 (NE) 56
GG Cyg p 1 2.008376 12.00 12.90 0.90 31.08. 04:47 318 (NW) 5
OZ Dra p 10 0.136647 18.00 20.00 2.00 31.08. 04:47 20 (N) 30
EG Hya p 9 0.6112941 12.60 13.00 0.40 31.08. 04:47 95 (E) -39
AM Aqr p 9 0.3737388 12.80 14.20 1.40 31.08. 04:47 260 (W) -17
V369 Sge p 7 0.3958288 13.20 14.00 0.80 31.08. 04:47 310 (NW) -7
EK Lac p 1 1.537316 11.20 11.70 0.50 31.08. 04:47 310 (NW) 33
KZ Cnc p 9 1 15.66 15.76 0.10 31.08. 04:48 101 (E) 24
GT Gem p 10 0.8832711 15.10 16.00 0.90 31.08. 04:48 129 (SE) 51
EW Cru p 9 0.90819 13.00 14.00 1.00 31.08. 04:48 136 (SE) -54
QV Cam s 8 2.905937 12.10 12.65 0.55 31.08. 04:48 336 (NW) 84
GW Cep p 1 0.3188312 11.40 12.10 0.70 31.08. 04:48 348 (N) 57
CU Hya p 4 0.7190715 13.50 14.50 1.00 31.08. 04:48 106 (E) 18
V2425 Oph s 8 1.763053 10.60 11.40 0.80 31.08. 04:48 343 (N) -39
TU CMa p 1 1.1278038 9.80 10.50 0.70 31.08. 04:48 151 (SE) 11
V428 Nor p 10 0.8141 13.01 13.35 0.34 31.08. 04:48 145 (SE) -82
EE Cet p 3 0.379922 8.76 9.03 0.27 31.08. 04:48 215 (SW) 44
EW Psc s 8 0.241202 10.38 10.38 0.00 31.08. 04:48 258 (W) 22
BV Tri s 1 0.494177 14.10 14.20 0.10 31.08. 04:48 254 (W) 63
V821 Cas p 1 1.76974 8.27 8.70 0.43 31.08. 04:48 302 (NW) 50
RZ Tau p 1 0.4156763 10.08 10.71 0.63 31.08. 04:49 176 (S) 59
V423 Tau s 6 0.682416 15.70 15.80 0.10 31.08. 04:49 139 (SE) 60
V454 Vel p 10 1.13492 7.55 7.66 0.11 31.08. 04:49 135 (SE) -15
GY Cnc p 7 0.1754425 16.50 17.80 1.30 31.08. 04:49 92 (E) 27
AY Aqr p 10 0.281995 13.70 14.70 1.00 31.08. 04:49 257 (W) -15
V947 Cyg s 5 0.429245 14.10 14.70 0.60 31.08. 04:49 320 (NW) 2
AY Tri p 10 0.3939 14.10 14.50 0.40 31.08. 04:49 260 (W) 54
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.