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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V3903 Sgr s 10 1.7442288 7.00 7.00 0.00 18.02. 01:52 112 (E) -13
V4428 Sgr p 10 2.7835 8.26 8.53 0.27 18.02. 01:53 110 (E) -42
IP Peg p 1 0.15820616 13.00 18.60 5.60 18.02. 01:53 21 (N) -19
W UMa p 1 0.3336367 7.75 8.48 0.73 18.02. 01:53 300 (NW) 62
V405 Gem p 1 0.462107 10.88 11.04 0.16 18.02. 01:53 280 (W) 12
RW Com s 1 0.2373465 11.00 11.56 0.56 18.02. 01:53 188 (S) 67
PY Boo s 9 0.278049 12.10 12.10 0.00 18.02. 01:53 71 (E) 65
GG CVn p 1 0.385947 12.00 12.50 0.50 18.02. 01:53 137 (SE) 67
BW Cas p 1 1.262835 12.40 13.10 0.70 18.02. 01:53 354 (N) 24
UZ Lyr p 1 1.891267 9.90 11.00 1.10 18.02. 01:53 58 (NE) 23
EG Cep s 1 0.5446218 9.31 9.60 0.29 18.02. 01:54 17 (N) 44
V676 Aql s 10 0.57551 14.30 14.80 0.50 18.02. 01:54 74 (E) -4
V470 Hya p 7 0.395393 13.00 13.50 0.50 18.02. 01:54 253 (W) 14
NSV 04188 Cnc s 5 0.308035 12.00 11.00 -1.00 18.02. 01:54 256 (W) 28
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 18.02. 01:54 100 (E) 21
RZ Tau p 1 0.4156763 10.08 10.71 0.63 18.02. 01:55 307 (NW) -5
MO Aqr p 2 0.3981435 9.95 10.28 0.33 18.02. 01:55 64 (NE) -23
TT CMi p 7 0.8455176 14.00 14.80 0.80 18.02. 01:55 264 (W) 12
GR Cas p 2 1.0462595 13.70 14.50 0.80 18.02. 01:55 344 (N) 23
HW Vir p 1 0.11671953 10.50 11.20 0.70 18.02. 01:55 181 (S) 31
S Hyi p 10 0.903114 11.28 12.05 0.77 18.02. 01:55 177 (S) -60
GO Aps p 10 0.4991 14.60 15.40 0.80 18.02. 01:55 169 (S) -39
UY Vol p 1 0.159337785 16.90 23.00 6.10 18.02. 01:56 209 (SW) -40
V816 Cep p 10 0.3113931 13.45 14.10 0.65 18.02. 01:56 18 (N) 43
CL CrB p 8 0.318808 11.41 11.72 0.31 18.02. 01:57 92 (E) 52
V338 Dra p 5 0.2351485 13.30 13.90 0.60 18.02. 01:57 50 (NE) 63
V535 Aur s 5 0.384744 12.73 13.13 0.40 18.02. 01:57 306 (NW) 31
V1215 Her p 10 0.312752 14.30 15.00 0.70 18.02. 01:57 67 (NE) 53
RT Hyi s 10 0.2840352 12.28 13.13 0.85 18.02. 01:57 182 (S) -61
V372 Gem p 8 0.569183 12.60 13.00 0.40 18.02. 01:57 285 (W) 17
EL CMi p 6 1.053835 11.54 12.20 0.66 18.02. 01:57 257 (W) 11
LS Per s 6 2.9156 11.50 11.50 0.00 18.02. 01:58 336 (NW) 2
IO Boo p 7 0.2711483 13.00 13.50 0.50 18.02. 01:58 140 (SE) 60
V864 Cep p 10 1.5823842 14.15 14.75 0.60 18.02. 01:58 16 (N) 35
V392 Ori s 1 0.659284 10.90 10.90 0.00 18.02. 01:58 290 (W) 8
NX Cam p 8 0.605772 10.50 10.95 0.45 18.02. 01:58 340 (N) 24
V930 Cep p 8 0.393722 12.48 12.83 0.35 18.02. 01:58 10 (N) 31
LY Cas p 7 1.476428 14.90 16.40 1.50 18.02. 01:58 343 (N) 22
II UMa s 2 0.825227 8.17 8.48 0.31 18.02. 01:58 331 (NW) 84
AF Aps p 4 0.7976244 13.40 14.10 0.70 18.02. 01:58 170 (S) -41
RV Crv p 1 0.7472455 8.60 9.16 0.56 18.02. 01:59 184 (S) 20
TY Del s 1 1.191132 9.70 9.70 0.00 18.02. 01:59 56 (NE) -10
V562 Aur p 9 0.528805 12.87 13.21 0.34 18.02. 01:59 306 (NW) 9
V1170 Her p 10 0.413998 12.20 12.50 0.30 18.02. 01:59 80 (E) 54
V592 Lyr p 1 0.355684 11.54 11.74 0.20 18.02. 01:59 70 (E) 29
NR Lac p 1 0.6048055 13.20 14.00 0.80 18.02. 01:59 23 (NE) 14
MU Aur p 4 2.202283 13.20 13.60 0.40 18.02. 01:59 299 (NW) 14
AD Cnc s 1 0.2827379 13.10 13.40 0.30 18.02. 01:59 254 (W) 26
V351 Lib p 4 0.349735 13.40 14.10 0.70 18.02. 01:59 134 (SE) 17
V435 Peg p 9 0.312999 13.05 13.40 0.35 18.02. 01:59 49 (NE) -11
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.