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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:37 // 17:11 UTC
Civil Twilight (6°): 04:06 // 17:41 UTC
Nautical Twilight (12°): 03:28 // 18:20 UTC
Astronomical Twilight (18°): 02:48 // 19:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KO Aql p 1 2.864072 8.30 9.50 1.20 17.09. 22:06 255 (W) 26
NO Cam p 1 0.430755 12.20 13.00 0.80 17.09. 22:07 23 (NE) 50
UZ For p 10 0.087865429 18.20 20.90 2.70 17.09. 22:07 121 (SE) -8
V881 Per p 1 0.387377 10.71 11.04 0.33 17.09. 22:07 81 (E) 46
V1100 Her s 1 0.346931 10.92 10.92 0.00 17.09. 22:07 291 (W) 37
AE For s 1 0.918209 10.32 10.32 0.00 17.09. 22:07 126 (SE) -3
V1233 Her p 10 0.3105942 11.80 12.16 0.36 17.09. 22:07 297 (NW) 29
KR Lac p 10 0.937688 15.40 16.30 0.90 17.09. 22:07 283 (W) 84
HN Cnc p 1 0.49451 11.10 11.50 0.40 17.09. 22:07 40 (NE) -15
NU Boo p 8 0.339576 13.40 13.80 0.40 17.09. 22:07 325 (NW) 26
V648 Lyr s 1 0.368752 13.22 13.62 0.40 17.09. 22:07 287 (W) 43
MX Ser p 4 0.30776 13.20 13.68 0.48 17.09. 22:07 276 (W) -9
V340 Vir p 6 0.45486 11.53 12.22 0.69 17.09. 22:07 310 (NW) -44
V1047 Her s 1 0.320736 12.26 12.26 0.00 17.09. 22:07 290 (W) 27
GW Gem p 1 0.6594447 10.48 11.45 0.97 17.09. 22:08 40 (NE) -3
V509 Oph p 3 1.223458 12.60 13.80 1.20 17.09. 22:08 260 (W) 13
PU Boo p 9 0.482238 10.60 10.90 0.30 17.09. 22:08 316 (NW) 22
DT Lup p 10 1.453085 10.40 11.80 1.40 17.09. 22:08 246 (SW) -56
QV Boo p 10 0.324797 14.20 15.00 0.80 17.09. 22:08 310 (NW) 19
AB Cas p 1 1.366888 10.10 11.85 1.75 17.09. 22:08 29 (NE) 58
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 17.09. 22:08 320 (NW) 84
V474 And p 10 0.52042 13.50 13.85 0.35 17.09. 22:08 107 (E) 75
IK Per s 1 0.6760305 11.30 11.60 0.30 17.09. 22:09 64 (NE) 35
V1362 Cen p 10 0.35341 9.25 9.53 0.28 17.09. 22:09 266 (W) -49
TW Cet s 1 0.3168513 10.43 11.14 0.71 17.09. 22:09 140 (SE) 10
V Gru p 10 0.483465 9.50 9.80 0.30 17.09. 22:09 192 (S) -4
V441 Cep p 10 1.649051 8.74 9.22 0.48 17.09. 22:09 352 (N) 64
KT Aps p 10 0.3742 15.00 15.30 0.30 17.09. 22:09 201 (S) -47
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 17.09. 22:10 320 (NW) 14
CU Tuc p 10 0.865837 9.88 10.24 0.36 17.09. 22:10 168 (S) -25
V561 And p 4 0.33479 16.03 16.42 0.39 17.09. 22:10 83 (E) 59
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 17.09. 22:10 188 (S) 26
QS Vir p 9 0.150757525 14.27 17.76 3.49 17.09. 22:10 301 (NW) -39
CP Psc p 1 0.6840085 10.69 11.05 0.36 17.09. 22:10 118 (SE) 62
V623 Ara s 10 1.7188 14.00 14.50 0.50 17.09. 22:11 227 (SW) -43
V2635 Oph s 8 0.430959 12.15 12.60 0.45 17.09. 22:11 266 (W) 2
CT Tau s 1 0.666827 10.34 11.12 0.78 17.09. 22:11 62 (NE) 12
LU Vir p 1 0.492241 7.84 8.17 0.33 17.09. 22:11 312 (NW) -36
BN Peg s 1 0.7132979 10.30 10.30 0.00 17.09. 22:11 211 (SW) 41
BD Cen p 9 1.2011287 10.60 11.40 0.80 17.09. 22:11 231 (SW) -60
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.09. 22:11 282 (W) 47
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.09. 22:12 303 (NW) 35
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 17.09. 22:12 262 (W) 50
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 17.09. 22:13 214 (SW) -71
RS Cha s 10 1.669882 6.02 6.53 0.51 17.09. 22:13 168 (S) -58
HW Vir p 1 0.11671953 10.50 11.20 0.70 17.09. 22:13 324 (NW) -44
TT Aur p 1 1.332735 8.59 9.50 0.91 17.09. 22:13 61 (NE) 28
V1299 Aql s 6 1.79174 13.00 13.00 0.00 17.09. 22:13 242 (SW) 40
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.09. 22:14 30 (NE) 10
V440 Cas s 8 0.32568791 15.00 15.00 0.00 17.09. 22:14 72 (E) 84
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.