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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:43 UTC
Civil Twilight (6°): 06:06 // 16:17 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY CrB s 1 0.37656 8.64 8.64 0.00 25.01. 19:06 7 (N) -2
XZ Cnc s 1 0.714673 9.80 10.20 0.40 25.01. 19:06 104 (E) 29
V490 And p 7 0.424185 14.60 15.10 0.50 25.01. 19:06 283 (W) 49
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 25.01. 19:06 317 (NW) 11
V464 Hya p 9 0.342528 13.25 13.80 0.55 25.01. 19:06 60 (NE) -56
V662 Pup p 10 0.2386 20.10 20.50 0.40 25.01. 19:06 151 (SE) -15
AF Gru p 10 1.57807 11.90 12.40 0.50 25.01. 19:07 231 (SW) -31
V582 Lyr s 1 0.255905 13.44 13.44 0.00 25.01. 19:07 333 (NW) 7
IR Vir p 3 0.36938 12.10 12.70 0.60 25.01. 19:07 66 (NE) -23
MX Ser p 4 0.30776 13.20 13.68 0.48 25.01. 19:07 5 (N) -43
AL Del s 5 1.485487 12.20 12.40 0.20 25.01. 19:07 300 (NW) -7
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 25.01. 19:07 327 (NW) 1
V1094 Her s 1 0.392119 12.60 12.60 0.00 25.01. 19:07 348 (N) -4
V1084 Cas p 9 1.72043 13.55 13.99 0.44 25.01. 19:07 306 (NW) 62
BB Per p 9 0.485609 12.56 13.31 0.75 25.01. 19:08 202 (S) 71
V1044 Her s 1 0.2406405 13.07 13.07 0.00 25.01. 19:08 352 (N) -1
HN Eri p 5 0.623592 8.66 8.97 0.31 25.01. 19:08 179 (S) 16
HU Per p 10 17.25453 11.84 12.77 0.93 25.01. 19:08 221 (SW) 76
PT Vir p 7 0.3081795 13.38 13.56 0.18 25.01. 19:08 61 (NE) -9
AM Her p 1 0.128927 12.30 15.70 3.40 25.01. 19:08 343 (N) 12
ET Mus p 8 0.4593487 12.10 12.90 0.80 25.01. 19:08 157 (SE) -57
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 25.01. 19:08 115 (SE) -7
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 25.01. 19:08 283 (W) -20
TZ Boo p 1 0.29716095 10.41 11.00 0.59 25.01. 19:09 15 (N) 2
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 25.01. 19:09 334 (NW) 24
FV CVn s 1 0.315365 11.80 12.10 0.30 25.01. 19:09 32 (NE) -1
NR Lac p 1 0.6048055 13.20 14.00 0.80 25.01. 19:09 307 (NW) 36
FH Per p 10 4.36406 14.60 16.40 1.80 25.01. 19:09 247 (SW) 84
AN Cam s 6 20.99846 10.40 10.40 0.00 25.01. 19:09 357 (N) 63
BH Cas s 1 0.4058927 12.30 12.30 0.00 25.01. 19:09 309 (NW) 54
V614 Cen p 10 3.473589 10.70 11.00 0.30 25.01. 19:09 128 (SE) -65
PS Vir p 1 0.289806 12.00 12.30 0.30 25.01. 19:10 69 (E) -9
V912 Per p 8 0.5775932 12.01 12.30 0.29 25.01. 19:10 223 (SW) 77
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 25.01. 19:10 86 (E) -38
V1143 Her p 1 0.318275 13.00 14.00 1.00 25.01. 19:10 347 (N) -23
ES Oct p 10 0.510696 12.66 13.70 1.04 25.01. 19:10 197 (S) -52
U Sct p 6 0.954985 10.08 11.04 0.96 25.01. 19:10 309 (NW) -43
NSV 08733 Oph s 7 0.357189 13.70 13.80 0.10 25.01. 19:11 345 (N) -30
BU Tri s 1 0.295568 14.40 15.00 0.60 25.01. 19:11 256 (W) 62
CU Tuc p 10 0.865837 9.88 10.24 0.36 25.01. 19:11 207 (SW) -33
V1144 Her p 10 0.25497 14.60 15.40 0.80 25.01. 19:11 6 (N) 3
EX Lyr p 1 0.717293 12.08 12.68 0.60 25.01. 19:11 332 (NW) -9
V947 Per s 6 0.297667 13.45 13.45 0.00 25.01. 19:11 199 (S) 72
MT Cas s 1 0.313878 13.30 14.02 0.72 25.01. 19:11 303 (NW) 52
V1167 Her s 3 0.275279 9.89 9.89 0.00 25.01. 19:12 4 (N) -33
KM Cen p 10 0.7733255 13.00 13.40 0.40 25.01. 19:12 135 (SE) -51
EE Cet s 3 0.379922 8.76 8.76 0.00 25.01. 19:12 216 (SW) 44
IR Lib s 8 0.2743715 8.72 8.72 0.00 25.01. 19:12 36 (NE) -66
V505 Cam p 7 0.336361 13.80 14.50 0.70 25.01. 19:12 11 (N) 52
V449 And p 1 0.3385155 12.20 12.90 0.70 25.01. 19:12 276 (W) 66
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.