haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V940 Oph p 10 0.433226 14.80 15.80 1.00 06.02. 16:31 308 (NW) -19
BE Scl p 9 0.422901 10.37 10.83 0.46 06.02. 16:31 197 (S) 9
V384 Ser p 1 0.268729 11.90 12.40 0.50 06.02. 16:31 341 (N) -13
PQ Dra p 9 0.3209415 13.90 14.50 0.60 06.02. 16:31 1 (N) 16
IY Aps p 10 0.4184362 12.70 13.00 0.30 06.02. 16:31 199 (S) -62
V860 Cas s 3 1.08385 12.40 12.40 0.00 06.02. 16:32 282 (W) 69
V644 Aur p 7 0.78045 11.22 11.53 0.31 06.02. 16:32 90 (E) 48
MR Del s 1 0.5216895 8.85 8.85 0.00 06.02. 16:32 275 (W) 3
HH Boo p 1 0.318666 11.00 11.50 0.50 06.02. 16:32 3 (N) 7
AW Cam p 5 0.7713465 8.22 8.66 0.44 06.02. 16:32 33 (NE) 55
V1197 Her p 1 0.2626795 13.17 13.37 0.20 06.02. 16:32 335 (NW) -8
DR Aqr p 9 1.277955 13.60 14.30 0.70 06.02. 16:32 267 (W) 6
BF Pav s 10 0.305605 11.00 11.90 0.90 06.02. 16:32 230 (SW) -55
V427 Dra p 10 0.420825 12.75 13.05 0.30 06.02. 16:32 350 (N) 48
V1046 Cas p 1 0.980499 11.30 11.70 0.40 06.02. 16:32 309 (NW) 71
V680 Cas s 10 1.0838485 12.00 12.00 0.00 06.02. 16:32 329 (NW) 58
GH Lac p 1 0.5326205 14.30 15.00 0.70 06.02. 16:32 290 (W) 51
V589 Vir p 1 0.271832 13.00 13.00 0.00 06.02. 16:33 360 (N) -36
LU Vir p 1 0.492241 7.84 8.17 0.33 06.02. 16:33 26 (NE) -43
V1139 Cas s 1 0.2971 12.80 12.80 0.00 06.02. 16:33 306 (NW) 79
V342 Dra p 9 0.39221 12.65 13.05 0.40 06.02. 16:34 349 (N) 16
LO Pav s 10 0.6598 15.90 16.50 0.60 06.02. 16:34 211 (SW) -52
V1341 Aql p 8 0.304012 13.00 13.70 0.70 06.02. 16:34 291 (W) -17
V2640 Oph s 7 0.419892 12.50 13.20 0.70 06.02. 16:34 313 (NW) -24
V750 CrA p 10 0.37913 9.94 10.17 0.23 06.02. 16:34 262 (W) -46
V435 Gem s 1 0.3365 10.55 10.90 0.35 06.02. 16:34 84 (E) 24
RS Ind p 7 0.624052 9.90 10.20 0.30 06.02. 16:34 206 (SW) -42
CK Boo p 1 0.3551495 8.99 9.26 0.27 06.02. 16:34 2 (N) -31
PT Boo s 9 0.4466345 12.60 12.60 0.00 06.02. 16:34 353 (N) 4
V340 Cam p 9 0.4657358 14.08 14.15 0.07 06.02. 16:34 58 (NE) 74
AQ Boo s 1 0.333139 12.30 12.30 0.00 06.02. 16:34 14 (N) -22
QW Cyg s 2 0.5876453 13.90 14.10 0.20 06.02. 16:34 303 (NW) 22
V384 Cas p 5 1.108265 11.80 12.30 0.50 06.02. 16:34 274 (W) 71
V417 Lyr s 4 0.300661 14.90 14.90 0.00 06.02. 16:35 307 (NW) 10
V1231 Sco p 10 0.403586 15.42 15.61 0.19 06.02. 16:35 276 (W) -54
V909 Cep s 7 0.425573 12.13 12.13 0.00 06.02. 16:35 310 (NW) 56
DV Psc s 1 0.3085358 10.59 10.59 0.00 06.02. 16:35 228 (SW) 36
AG CMi p 4 1.6645363 10.90 11.90 1.00 06.02. 16:35 104 (E) 20
NZ Boo p 1 0.0589094 17.20 20.00 2.80 06.02. 16:35 356 (N) -6
V396 Peg p 2 0.342286 12.12 12.43 0.31 06.02. 16:35 242 (SW) 34
AA Lyr p 1 0.5173146 13.40 14.00 0.60 06.02. 16:36 307 (NW) 8
IL Cnc s 1 0.267656 12.35 11.35 -1.00 06.02. 16:36 75 (E) 13
LM Boo s 1 0.327922 12.00 12.00 0.00 06.02. 16:36 2 (N) -16
V422 And s 4 1.015595 13.40 13.40 0.00 06.02. 16:36 292 (W) 56
SY Hor p 10 0.3116395 11.48 12.34 0.86 06.02. 16:36 164 (S) -8
V1054 Her p 4 0.648206 11.90 12.30 0.40 06.02. 16:36 320 (NW) -18
OQ Dra p 7 0.3396745 13.20 13.80 0.60 06.02. 16:36 15 (N) 36
DY CVn s 1 0.2459495 12.00 12.00 0.00 06.02. 16:36 19 (N) -1
ST Aqr p 1 0.780991 9.15 9.67 0.52 06.02. 16:36 247 (SW) 10
V752 Cen s 2 0.370229 9.10 9.61 0.51 06.02. 16:37 84 (E) -54
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.