HD159656 (nirps_he_online_udem)¶
This page was last modified: 2026-03-09 10:13:15.651687 (UTC)
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Contents¶
Target info¶
This section gives some details of the APERO astrometric database used when processing this target (e.g. for BERV calculation). Any observation with a object name in the alias list will be associated with this “APERO target” i.e. DRSOBJN=HD159656
Target Information |
|
|---|---|
RA |
264.4758611 [deg] (Gaia DR3) |
Dec |
-42.56916314 [deg] (Gaia DR3) |
Finder chart |
|
Teff |
5829.0 [K] (2022A&A…663A…4S) |
Spectral Type |
G1V (2006A&A…460..695T) |
Proper Motion (RA) |
182.0627755 [mas/yr] (Gaia DR3) |
Proper Motion (Dec) |
-358.418986 [mas/yr] (Gaia DR3) |
Parallax |
29.24756961 [mas/yr] (Gaia DR3) |
Radial Velocity |
-7.42 [mas/yr] (2022yCat.1355….0G) |
Aliases |
HD 159656, CD-42 12320, Ci 20 1047, CPC 0 16473, CPD-42 7861, GC 23870, GCRV 67196, GEN# +1.00159656, GJ 9594, GJ 683.1, HIC 86289, HIP 86289, LTT 7012, 2MASS J17375393-4234032, NLTT 45141, PLX 4001, PLX 4001.00, PPM 323199, 1RXS J173755.2-423405, SAO 228216, SBC7 629, SBC9 977, SKY# 31849, TIC 17154445, TYC 7892-7606-1, UBV 14980, UBV M 22281, uvby98 100159656, WEB 14557, WISEA J173754.11-423407.0, [CS62] E7 65, [FS2003] 0904, Gaia DR2 5955961548920087296, Gaia DR3 5955961548920087296, Gaia DR1 5955961544576849664, HD_159656, J1737-42, HD159656, CD-4212320, Ci201047, CPC016473, CPD-427861, GC23870, GCRV67196, GEN#+1.00159656, GJ9594, GJ683.1, HIC86289, HIP86289, LTT7012, 2MASSJ17375393-4234032, NLTT45141, PLX4001, PLX4001.00, PPM323199, 1RXSJ173755.2-423405, SAO228216, SBC7629, SBC9977, SKY#31849, TIC17154445, TYC7892-7606-1, UBV14980, UBVM22281, uvby98100159656, WEB14557, WISEAJ173754.11-423407.0, [CS62]E765, [FS2003]0904, GaiaDR25955961548920087296, GaiaDR35955961548920087296, GaiaDR15955961544576849664, HD159656, J1737-42 |
OBJECT name(s) in headers |
J1737-42 |
OB Name(s) in headers |
J1737-42 |
PI name(s) in headers |
UNKNOWN |
Project/Run name(s) in headers |
115.27UZ.001 |
Spectrum¶
This section presents the observation after extraction,with and without telluric correction.
LBL¶
No LBL reduction found
CCF¶
No CCF files found
Time series¶
This section deals with providing the time series information for this object
Obs Dir |
First obs mid |
Last obs mid |
Number of ext |
Number of tcorr |
Seeing |
Airmass |
Mean Exptime |
Total Exptime |
SNR[Order 15 (#134 1.08um)] |
SNR[Order 60 (#89 1.63um)] |
DPRTYPEs |
ext_files |
tcorr_files |
Request ext files |
Request tcorr files |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2025-04-25 |
2025-04-26 06:51:43.786 |
2025-04-26 06:51:43.786 |
1 |
0 |
-1.000 |
1.066 |
300.958 |
300.958 |
203.303 |
245.114 |
OBJ_FP |
||||
2025-05-18 |
2025-05-19 08:07:27.903 |
2025-05-19 08:07:27.903 |
1 |
0 |
0.740 |
1.083 |
300.958 |
300.958 |
204.969 |
244.815 |
OBJ_FP |
||||
2025-06-16 |
2025-06-17 03:42:16.250 |
2025-06-17 03:42:16.250 |
1 |
0 |
4.140 |
1.052 |
300.958 |
300.958 |
160.119 |
204.255 |
OBJ_FP |
||||
2025-06-20 |
2025-06-21 05:02:54.694 |
2025-06-21 05:02:54.694 |
1 |
0 |
1.040 |
1.036 |
300.958 |
300.958 |
187.880 |
230.683 |
OBJ_FP |
||||
2025-06-24 |
2025-06-25 06:37:12.034 |
2025-06-25 06:37:12.034 |
1 |
0 |
2.670 |
1.181 |
300.958 |
300.958 |
91.476 |
117.282 |
OBJ_FP |
||||
2025-06-26 |
2025-06-27 04:39:26.629 |
2025-06-27 04:39:26.629 |
1 |
0 |
2.210 |
1.036 |
300.958 |
300.958 |
173.747 |
218.062 |
OBJ_FP |
||||
2025-06-28 |
2025-06-29 00:56:31.712 |
2025-06-29 00:56:31.712 |
1 |
0 |
1.460 |
1.272 |
300.958 |
300.958 |
161.323 |
208.332 |
OBJ_FP |
||||
2025-07-02 |
2025-07-03 03:22:13.993 |
2025-07-03 03:22:13.993 |
1 |
0 |
1.470 |
1.030 |
300.958 |
300.958 |
201.881 |
239.524 |
OBJ_FP |
Debug¶
This section has various debug plots from APERO products
Telluric map¶
Telluric map of e2dsff_tcorr_A files.Files are low-passed and corrected for the stars motion. The QC is displayed to the right of the image - in purple are the files that passed, in orange the files that failed.
Maximum Saturation level plot¶
Maximum saturation level measured at time of extraction
Measured effective readout noise before extraction¶
Measured effective readout noise before extraction
APERO Processing Debug Plot¶
Plotting the version and processed date from the header from APERO. Note that offline reductions should lead to a straight line, while online reductions should be roughly a one-to-one with the Date axis.
APERO Calibration times plot¶
Computed time between observation and calibration used. Some calibrations arereference calibrations (in purple) and thus diverge from the reference night, others should always be from the same night (orange) unless no calibration was taken that night in which case the closest calirbation in time should have been used.