Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:52 UTC
Civil Twilight (6°): 06:00 // 16:25 UTC
Nautical Twilight (12°): 05:21 // 17:04 UTC
Astronomical Twilight (18°): 04:43 // 17:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V887 Per s 8 1.534436 9.91 10.30 0.39 31.01. 01:59 324 (NW) 14
NN Com p 5 0.582846 13.38 13.78 0.40 31.01. 01:59 158 (S) 53
V498 Mon p 1 2.472768 10.30 10.60 0.30 31.01. 01:59 260 (W) 11
AZ Vir p 1 0.3496644 10.74 11.37 0.63 31.01. 02:00 140 (SE) 38
V1079 Cas p 9 0.283611 15.83 16.00 0.17 31.01. 02:00 347 (N) 20
BV Dra p 1 0.350067 7.88 8.48 0.60 31.01. 02:00 47 (NE) 59
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 31.01. 02:00 354 (N) 9
CF Peg p 1 0.4134966 14.80 15.50 0.70 31.01. 02:00 27 (NE) -9
V524 Hya p 10 0.15 17.12 19.40 2.28 31.01. 02:00 224 (SW) 32
V380 Dra s 1 0.4937366 12.28 12.28 0.00 31.01. 02:01 30 (NE) 46
DZ Vul p 6 1.594126 11.80 12.50 0.70 31.01. 02:01 34 (NE) -7
CS CrB p 9 0.336486 15.00 15.20 0.20 31.01. 02:01 86 (E) 34
V1036 Cyg s 4 2.7809637 11.60 11.60 0.00 31.01. 02:01 39 (NE) 12
V1355 Tau p 7 0.244668 13.00 13.00 0.00 31.01. 02:02 294 (NW) 12
V340 Per p 10 4.370893 12.80 13.70 0.90 31.01. 02:02 312 (NW) 11
OO Cyg p 7 0.2620015 14.10 14.60 0.50 31.01. 02:02 43 (NE) 12
CN Tri p 7 0.36705 12.00 12.30 0.30 31.01. 02:02 325 (NW) -2
V441 And p 4 0.469656 13.48 14.25 0.77 31.01. 02:02 347 (N) 3
TZ Boo s 1 0.29716095 10.41 10.82 0.41 31.01. 02:02 86 (E) 53
V441 Hya p 10 0.58413 11.05 11.75 0.70 31.01. 02:02 188 (S) 11
V1351 Cen p 10 0.399114 10.65 11.30 0.65 31.01. 02:02 146 (SE) 0
V339 Boo p 10 0.3628085 10.70 10.90 0.20 31.01. 02:02 75 (E) 49
LZ Lac s 3 1.250719 12.10 12.50 0.40 31.01. 02:03 12 (N) 17
DL Cyg s 6 4.830401 9.60 9.90 0.30 31.01. 02:03 21 (N) 12
CW CMi p 1 0.313192 11.20 11.60 0.40 31.01. 02:03 245 (SW) 20
LT Aql p 6 1.846203 12.40 14.90 2.50 31.01. 02:03 64 (NE) -12
CW Sge p 1 0.6603618 11.00 11.80 0.80 31.01. 02:03 52 (NE) -5
BT Vul s 1 1.1412005 11.80 12.30 0.50 31.01. 02:03 43 (NE) 0
AC Cnc p 1 0.3004773 13.80 15.40 1.60 31.01. 02:03 241 (SW) 38
V581 Sco p 10 0.5110026 11.40 12.10 0.70 31.01. 02:03 124 (SE) -21
AV Hya p 1 0.683401 10.20 10.77 0.57 31.01. 02:03 223 (SW) 38
SW Lac s 1 0.320719 8.51 9.31 0.80 31.01. 02:03 10 (N) -1
V2640 Oph s 7 0.419892 12.50 13.20 0.70 31.01. 02:03 90 (E) 7
FK Eri s 7 2.232217 9.21 9.21 0.00 31.01. 02:04 296 (NW) -42
OV Dra p 9 0.0587357 19.00 20.70 1.70 31.01. 02:04 20 (N) 71
V461 Cam p 10 0.3385585 13.30 13.75 0.45 31.01. 02:04 334 (NW) 52
V2332 Oph p 7 0.54458 13.80 14.90 1.10 31.01. 02:04 82 (E) 4
BS Mus p 10 0.7682444 11.00 11.60 0.60 31.01. 02:04 183 (S) -26
V481 Cam p 10 0.319855 14.50 15.50 1.00 31.01. 02:04 352 (N) 52
V471 Cas p 1 0.4009368 14.10 14.60 0.50 31.01. 02:04 345 (N) 17
V1199 Her p 10 0.3355445 14.90 15.50 0.60 31.01. 02:05 85 (E) 32
IU Cnc p 1 0.421646 11.80 12.36 0.56 31.01. 02:05 237 (SW) 40
V392 Vul p 9 1.351427 9.82 10.18 0.36 31.01. 02:05 55 (NE) 3
GZ And p 1 0.3050173 10.83 11.61 0.78 31.01. 02:05 335 (NW) 10
V414 Dra p 10 0.348087 11.52 11.70 0.18 31.01. 02:05 32 (NE) 37
QW Gem p 1 0.3581235 10.33 10.74 0.41 31.01. 02:05 279 (W) 32
V490 And p 7 0.424185 14.60 15.10 0.50 31.01. 02:05 353 (N) 2
KN Per p 1 0.866461 11.20 11.80 0.60 31.01. 02:05 322 (NW) 13
GH Peg s 5 2.556136 8.80 8.93 0.13 31.01. 02:05 30 (NE) -20
AF Hya s 9 0.5761742 12.80 13.80 1.00 31.01. 02:05 208 (SW) 12
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.