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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:58 // 18:06 UTC
Civil Twilight (6°): 03:25 // 18:39 UTC
Nautical Twilight (12°): 02:42 // 19:23 UTC
Astronomical Twilight (18°): 01:53 // 20:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HK Cep p 10 1.0513 14.20 14.80 0.60 23.08. 03:11 312 (NW) 42
V373 Dra p 3 0.316906 13.00 14.00 1.00 23.08. 03:11 332 (NW) 21
V527 Sco p 10 5.619533 11.80 13.50 1.70 23.08. 03:12 260 (W) -56
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 23.08. 03:12 179 (S) 22
V2650 Oph p 7 0.384054 12.57 13.20 0.63 23.08. 03:12 306 (NW) -17
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 23.08. 03:12 298 (NW) -31
EO CVn p 10 0.358884 12.25 12.56 0.31 23.08. 03:12 24 (NE) -2
V472 And p 10 0.85056 13.25 13.60 0.35 23.08. 03:12 260 (W) 67
ZZ Eri s 3 0.45206 13.90 14.40 0.50 23.08. 03:12 149 (SE) 24
FR Del p 8 0.3497468 15.00 15.30 0.30 23.08. 03:13 271 (W) 15
V789 Cyg s 6 0.288551 13.30 13.30 0.00 23.08. 03:13 300 (NW) 14
UU Lyn s 1 0.46846 11.54 11.82 0.28 23.08. 03:13 51 (NE) 24
OV Dra p 9 0.0587357 19.00 20.70 1.70 23.08. 03:13 10 (N) 28
AX Cas s 1 0.6003735 12.80 12.90 0.10 23.08. 03:13 331 (NW) 76
HQ Lib p 9 0.679563 10.60 11.00 0.40 23.08. 03:13 327 (NW) -54
TX Cnc s 1 0.3828827 10.00 9.00 -1.00 23.08. 03:13 74 (E) 11
V406 Lyr p 5 0.860783 12.40 13.30 0.90 23.08. 03:13 316 (NW) 17
YY Vel p 10 4.1636 10.60 11.10 0.50 23.08. 03:13 123 (SE) -56
V410 Aur s 1 0.366355 10.10 10.10 0.00 23.08. 03:13 103 (E) 57
KN Per s 1 0.866461 11.20 11.20 0.00 23.08. 03:14 123 (SE) 76
GW Lac p 10 0.535875 15.00 16.00 1.00 23.08. 03:14 297 (NW) 57
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 23.08. 03:14 346 (N) -1
V705 Ara p 9 0.927083 12.71 13.21 0.50 23.08. 03:14 230 (SW) -66
G1209.1201 Ari p 7 0.351086 13.01 13.01 0.00 23.08. 03:14 194 (S) 57
V651 Ara s 10 0.2770608 14.60 15.30 0.70 23.08. 03:14 238 (SW) -68
EE CVn s 1 0.280562 13.70 14.57 0.87 23.08. 03:15 10 (N) -8
BX Tri p 6 0.1926355 12.35 12.65 0.30 23.08. 03:15 181 (S) 73
KR Lac s 10 0.937688 15.40 15.80 0.40 23.08. 03:15 296 (NW) 52
V384 Ser s 1 0.268729 11.90 12.30 0.40 23.08. 03:15 337 (NW) -12
IW Cep p 2 1.609416 13.60 15.60 2.00 23.08. 03:16 304 (NW) 52
TU Eri p 9 0.334978 12.56 13.13 0.57 23.08. 03:16 170 (S) 19
V758 Cen s 8 0.580785 8.80 9.15 0.35 23.08. 03:16 143 (SE) -83
GK Aqr p 1 0.327415 12.40 13.60 1.20 23.08. 03:16 246 (SW) 18
IU Per s 1 0.857026 10.50 10.50 0.00 23.08. 03:16 131 (SE) 81
V2553 Oph s 1 0.457615 11.30 11.70 0.40 23.08. 03:16 314 (NW) -15
V628 Sco p 10 1.16957 11.40 12.10 0.70 23.08. 03:16 276 (W) -56
DZ Psc p 1 0.366136 10.86 11.32 0.46 23.08. 03:16 226 (SW) 55
IW Nor p 10 0.33319 14.00 14.50 0.50 23.08. 03:16 232 (SW) -71
EZ Oct p 10 0.285878 11.37 12.09 0.72 23.08. 03:16 182 (S) -53
U Sct p 6 0.954985 10.08 11.04 0.96 23.08. 03:16 279 (W) -24
RV Tri p 1 0.753664 11.50 13.30 1.80 23.08. 03:16 189 (S) 77
V457 Cam p 9 0.3033 13.80 14.20 0.40 23.08. 03:17 31 (NE) 54
EL Tuc p 7 0.3420282 13.00 13.50 0.50 23.08. 03:17 195 (S) -30
BI CVn s 1 0.3842103 10.35 10.75 0.40 23.08. 03:17 16 (N) -2
V422 Dra p 10 0.5124535 11.87 12.16 0.29 23.08. 03:17 321 (NW) 33
WY Sex s 5 0.3680553 11.50 11.50 0.00 23.08. 03:17 70 (E) -17
BN Cas p 6 3.21585 13.10 13.50 0.40 23.08. 03:17 318 (NW) 74
NX Boo s 8 0.251135 13.02 13.36 0.34 23.08. 03:17 352 (N) -6
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 23.08. 03:17 311 (NW) 9
CW Sge p 1 0.6603618 11.00 11.80 0.80 23.08. 03:17 287 (W) 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.