Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:26 // 16:01 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:12 UTC
Astronomical Twilight (18°): 04:37 // 17:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX Del p 1 0.3309877 12.80 13.30 0.50 05.02. 00:54 40 (NE) -15
XY Boo p 1 0.370564 10.30 10.61 0.31 05.02. 00:54 115 (SE) 45
CW Sge s 1 0.6603618 11.00 11.70 0.70 05.02. 00:54 42 (NE) -11
LP Com p 1 0.337934 12.76 13.37 0.61 05.02. 00:55 132 (SE) 61
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 05.02. 00:55 37 (NE) 2
UU Lyn s 1 0.46846 11.54 11.82 0.28 05.02. 00:55 257 (W) 71
DW CMi s 2 0.30755495 14.50 14.50 0.00 05.02. 00:55 239 (SW) 29
GW Leo p 9 0.3361243 13.00 13.13 0.13 05.02. 00:55 196 (S) 53
NT Aps s 5 0.294763 8.39 8.39 0.00 05.02. 00:55 163 (S) -40
V577 Lyr p 9 0.390011 14.50 15.00 0.50 05.02. 00:56 42 (NE) 20
V440 Cas p 8 0.32568791 15.00 15.50 0.50 05.02. 00:56 354 (N) 12
V575 And p 10 0.678016 12.00 12.40 0.40 05.02. 00:56 320 (NW) 9
NZ Boo p 1 0.0589094 17.20 20.00 2.80 05.02. 00:56 86 (E) 43
V907 Cyg p 1 0.541362 14.20 14.90 0.70 05.02. 00:56 42 (NE) 2
V367 Gem s 5 1.04998 11.30 11.48 0.18 05.02. 00:56 263 (W) 33
V668 Ara p 10 0.6014 13.30 13.90 0.60 05.02. 00:57 142 (SE) -42
V857 Her s 1 0.38223 10.90 10.90 0.00 05.02. 00:57 65 (NE) 30
V355 Vir s 1 0.655521 12.00 12.00 0.00 05.02. 00:57 162 (S) 44
V1425 Cyg s 7 1.252387 7.70 8.01 0.31 05.02. 00:57 16 (N) 18
V463 And p 1 0.406095 12.15 13.05 0.90 05.02. 00:58 356 (N) -3
V469 Vel p 10 1.031615 9.47 9.59 0.12 05.02. 00:58 200 (S) -18
VY Hya p 7 2.001181 9.00 11.30 2.30 05.02. 00:58 190 (S) 16
AY CrB s 8 0.460476 13.50 14.00 0.50 05.02. 00:58 85 (E) 39
V1038 Her s 1 0.26818 11.80 11.80 0.00 05.02. 00:58 67 (NE) 25
V2769 Ori p 5 0.27872 15.00 15.30 0.30 05.02. 00:58 263 (W) 13
KW Boo p 5 0.348865 14.00 14.50 0.50 05.02. 00:58 100 (E) 44
V775 Cep p 10 0.68586 14.00 14.23 0.23 05.02. 00:58 357 (N) 46
KX Pup p 7 2.146777 12.77 13.13 0.36 05.02. 00:58 221 (SW) 3
V470 Cam s 1 0.0956467 14.10 14.25 0.15 05.02. 00:58 322 (NW) 57
V339 Lib p 9 0.339013 13.60 14.40 0.80 05.02. 00:58 118 (SE) -3
BD Pav p 10 0.1793015 12.40 16.21 3.81 05.02. 00:58 127 (SE) -53
V2425 Oph p 8 1.763053 10.60 11.43 0.83 05.02. 00:59 87 (E) -3
V1347 Cen p 10 1.251973 10.30 11.20 0.90 05.02. 00:59 138 (SE) -2
V411 CMa p 10 1.382703 15.15 16.20 1.05 05.02. 00:59 234 (SW) -11
V490 Cyg p 1 1.140236 13.10 13.70 0.60 05.02. 00:59 35 (NE) 0
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 05.02. 00:59 100 (E) 3
V523 Cas s 1 0.2336923 10.62 11.34 0.72 05.02. 00:59 344 (N) 12
V398 Cam p 9 2.087175 13.02 14.10 1.08 05.02. 00:59 326 (NW) 48
MM Aps s 9 3.73 12.32 12.32 0.00 05.02. 01:00 157 (SE) -43
LX Ser p 1 0.1584325 13.30 17.40 4.10 05.02. 01:01 94 (E) 28
V1186 Cas p 10 0.615189 12.80 13.00 0.20 05.02. 01:01 356 (N) 12
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 05.02. 01:01 42 (NE) -20
V1105 Her p 5 0.321736 12.60 13.00 0.40 05.02. 01:01 58 (NE) 13
EU Vul s 3 0.883049 12.90 13.30 0.40 05.02. 01:01 44 (NE) -6
VZ Scl p 10 0.1446222 15.60 18.40 2.80 05.02. 01:01 335 (NW) -65
OZ Dra p 10 0.136647 18.00 20.00 2.00 05.02. 01:01 37 (NE) 66
BQ Eri p 1 0.821972 10.94 11.28 0.34 05.02. 01:01 265 (W) -4
RS Col s 4 0.67235 9.54 9.97 0.43 05.02. 01:01 249 (W) -20
V1160 Her p 10 0.376073 12.20 12.65 0.45 05.02. 01:02 66 (NE) 39
IS Boo s 8 0.25145 14.00 14.00 0.00 05.02. 01:02 73 (E) 59
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.