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Ephemerides for Variable Stars

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 °
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.02. 22:00 82 (E) 42
BN Psc s 8 0.349118 16.45 16.45 0.00 21.02. 22:00 307 (NW) 7
V1187 Her s 1 0.310764 11.14 11.31 0.17 21.02. 22:00 52 (NE) 16
VX Mus p 9 3.111766 11.50 12.50 1.00 21.02. 22:01 161 (S) -30
BX Psc p 10 5.1825 7.53 7.60 0.07 21.02. 22:01 310 (NW) -19
HR Boo p 1 0.315967 13.25 13.85 0.60 21.02. 22:01 79 (E) 20
AD CMa p 8 0.7933042 13.50 13.70 0.20 21.02. 22:01 208 (SW) 16
EX Psc p 1 0.289482 12.00 12.60 0.60 21.02. 22:01 310 (NW) -22
QT Lup p 10 0.385957 12.32 12.82 0.50 21.02. 22:01 126 (SE) -29
V1401 Cyg s 1 1.183007 13.10 13.60 0.50 21.02. 22:01 353 (N) 11
V363 UMa p 10 0.379116 13.75 14.05 0.30 21.02. 22:01 53 (NE) 47
V1851 Ori s 1 0.276946 12.00 12.00 0.00 21.02. 22:01 252 (W) 27
V536 And p 10 0.6415 14.20 14.60 0.40 21.02. 22:01 313 (NW) 17
MM Aur p 9 0.774593 15.60 16.50 0.90 21.02. 22:01 262 (W) 45
XZ Ari s 7 0.265488 13.85 13.85 0.00 21.02. 22:02 295 (NW) 15
GQ Cnc p 2 0.422208 13.40 14.40 1.00 21.02. 22:02 179 (S) 67
EX Del p 1 0.3309877 12.80 13.30 0.50 21.02. 22:02 14 (N) -23
NV Dra s 5 1.057161 12.85 13.30 0.45 21.02. 22:02 13 (N) 64
BS Cas s 1 0.440469 12.20 12.60 0.40 21.02. 22:03 328 (NW) 30
GQ Cha p 9 2.09192 13.65 14.80 1.15 21.02. 22:03 177 (S) -40
V1010 Cas p 10 2.397765 9.51 9.92 0.41 21.02. 22:03 332 (NW) 29
BX Peg p 1 0.280418 11.00 11.69 0.69 21.02. 22:03 354 (N) -13
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.02. 22:03 79 (E) -14
V365 Dra p 10 0.35396 11.82 12.03 0.21 21.02. 22:03 33 (NE) 26
TY Boo s 1 0.3171485 10.81 11.35 0.54 21.02. 22:03 67 (NE) 28
HV UMa s 1 0.71076 8.60 8.88 0.28 21.02. 22:03 80 (E) 63
ER Ori s 1 0.4234005 9.32 9.92 0.60 21.02. 22:04 241 (SW) 12
V553 Hya s 5 0.371497 12.36 12.36 0.00 21.02. 22:04 138 (SE) 3
UW Cru p 8 6.354553 12.30 13.10 0.80 21.02. 22:04 159 (S) -30
V502 Oph p 1 0.453387 8.34 8.84 0.50 21.02. 22:04 72 (E) -14
V726 Cyg p 1 0.497971 12.70 13.80 1.10 21.02. 22:04 11 (N) 2
WW Cnc p 1 1.115957 10.50 11.60 1.10 21.02. 22:04 182 (S) 70
V961 Cas s 7 0.75981 12.00 12.00 0.00 21.02. 22:04 333 (NW) 23
V963 Oph p 10 0.264743 14.60 15.10 0.50 21.02. 22:04 48 (NE) -21
XZ CMi p 1 0.5788095 9.70 10.42 0.72 21.02. 22:05 207 (SW) 41
V1198 Her p 10 0.363628 10.80 11.10 0.30 21.02. 22:05 48 (NE) 21
V836 Cep p 10 0.418772 13.25 13.60 0.35 21.02. 22:05 2 (N) 22
V2640 Oph s 7 0.419892 12.50 13.20 0.70 21.02. 22:05 60 (NE) -17
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.02. 22:05 283 (W) 82
XY Leo s 1 0.2841029 9.45 9.80 0.35 21.02. 22:05 159 (S) 56
V458 And p 10 2.290533 12.20 12.32 0.12 21.02. 22:05 318 (NW) 24
BP Dra p 10 0.9868093 14.40 14.90 0.50 21.02. 22:05 10 (N) 21
QR Car p 10 0.749008 10.00 10.50 0.50 21.02. 22:05 176 (S) -28
V2793 Ori s 9 1.45065 12.89 13.59 0.70 21.02. 22:05 234 (SW) 31
V588 CrA p 10 1.321955 13.40 14.00 0.60 21.02. 22:06 89 (E) -60
AP Dor p 10 0.213593 9.38 9.60 0.22 21.02. 22:06 212 (SW) -30
AX Cas p 1 0.6003735 12.80 13.30 0.50 21.02. 22:06 330 (NW) 32
G6686.0470 Hya s 8 0.371497 12.36 12.36 0.00 21.02. 22:06 138 (SE) 3
QQ UMa p 10 0.372776 13.30 14.10 0.80 21.02. 22:06 124 (SE) 87
V386 Dra s 1 0.238912 13.40 13.40 0.00 21.02. 22:06 31 (NE) 20
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.