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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV Scl s 10 2.47962 8.35 8.50 0.15 02.01. 11:14 111 (E) -27
V343 Cam p 6 5.2631 13.61 14.89 1.28 02.01. 11:15 21 (N) 23
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 02.01. 11:15 112 (E) 68
VX Mon p 7 1.629627 12.80 14.30 1.50 02.01. 11:15 9 (N) -30
FU Eri p 10 1.87221 9.25 9.59 0.34 02.01. 11:15 106 (E) -51
HY Pav p 10 0.351657 11.40 12.30 0.90 02.01. 11:15 173 (S) -34
AZ Pup p 8 0.8673646 9.50 10.00 0.50 02.01. 11:15 311 (NW) -70
V457 Mon p 4 0.950954 13.60 14.40 0.80 02.01. 11:15 2 (N) -42
V448 Cep p 10 0.6324 9.59 9.73 0.14 02.01. 11:15 64 (NE) 61
PS Vir s 1 0.289806 12.00 12.30 0.30 02.01. 11:15 287 (W) -6
V508 Cam p 10 0.301715 12.50 12.63 0.13 02.01. 11:16 352 (N) 40
V450 Cam p 10 0.8511 12.70 13.00 0.30 02.01. 11:16 2 (N) 32
II Per p 1 0.4798527 13.50 14.20 0.70 02.01. 11:16 27 (NE) 10
AC Cnc s 1 0.3004773 13.80 14.70 0.90 02.01. 11:16 333 (NW) -23
U Ret p 10 0.3549563 13.64 14.32 0.68 02.01. 11:16 128 (SE) -57
V899 Her p 1 0.421169 7.93 8.07 0.14 02.01. 11:16 253 (W) 58
UW Cru s 8 6.354553 12.30 12.90 0.60 02.01. 11:16 219 (SW) -49
V455 Mon s 5 0.6817285 14.50 15.30 0.80 02.01. 11:17 3 (N) -40
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 02.01. 11:17 117 (SE) 14
V405 Gem p 1 0.462107 10.88 11.04 0.16 02.01. 11:17 5 (N) -24
UV Leo p 1 0.60008641 8.90 9.56 0.66 02.01. 11:17 308 (NW) -11
V1053 Her s 1 0.287796 13.57 13.57 0.00 02.01. 11:17 244 (SW) 66
V1172 Her p 4 0.236167 12.00 12.50 0.50 02.01. 11:17 239 (SW) 43
V506 Cam p 8 0.3401 12.70 13.30 0.60 02.01. 11:18 356 (N) 45
LO Com p 1 0.2863605 12.38 13.20 0.82 02.01. 11:18 294 (NW) 15
TZ Boo s 1 0.29716095 10.41 10.82 0.41 02.01. 11:18 280 (W) 48
TY Cet p 5 0.323676 11.62 12.10 0.48 02.01. 11:18 85 (E) -23
V1159 Her p 10 0.28735 13.30 14.00 0.70 02.01. 11:18 282 (W) 61
VV CVn p 1 0.5331303 13.88 14.33 0.45 02.01. 11:19 291 (W) 26
XY Ari p 10 0.25265 13.54 17.60 4.06 02.01. 11:19 57 (NE) -1
V934 Cep p 7 0.431014 13.02 13.50 0.48 02.01. 11:19 33 (NE) 55
FP Mon p 10 2.098473 13.30 16.30 3.00 02.01. 11:19 357 (N) -50
V905 Ara p 2 0.243905 14.00 14.20 0.20 02.01. 11:19 195 (S) -24
DF CVn p 1 0.3268955 10.96 11.46 0.50 02.01. 11:19 301 (NW) 25
AF LMi s 6 0.406597 14.00 14.00 0.00 02.01. 11:19 318 (NW) 5
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 02.01. 11:19 120 (SE) 11
V636 Cen s 7 4.283946 8.70 8.90 0.20 02.01. 11:19 224 (SW) -28
NT Boo p 10 0.434877 12.10 12.35 0.25 02.01. 11:19 295 (NW) 51
V5552 Sgr p 10 2.6954 12.86 13.74 0.88 02.01. 11:19 172 (S) 2
AK Dra p 1 2.218258 11.80 12.60 0.80 02.01. 11:20 297 (NW) 81
BN Psc s 8 0.349118 16.45 16.45 0.00 02.01. 11:20 68 (E) 18
KS Lac p 6 4.00634 14.00 14.50 0.50 02.01. 11:20 61 (NE) 62
V538 And p 10 0.5188056 13.90 14.30 0.40 02.01. 11:20 59 (NE) 24
V338 Dra p 5 0.2351485 13.30 13.90 0.60 02.01. 11:20 310 (NW) 61
V471 Cas p 1 0.4009368 14.10 14.60 0.50 02.01. 11:20 45 (NE) 36
QT Lup p 10 0.385957 12.32 12.82 0.50 02.01. 11:20 224 (SW) -21
NS Cam p 5 0.907318 12.90 13.50 0.60 02.01. 11:21 356 (N) 34
CE Leo p 1 0.3034287 11.80 12.60 0.80 02.01. 11:21 301 (NW) 5
OP Boo p 10 0.311443 12.80 13.10 0.30 02.01. 11:21 300 (NW) 53
NN Cas p 1 0.980807 13.60 14.80 1.20 02.01. 11:21 49 (NE) 46
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.