2001AJ....121.1180C


Query : 2001AJ....121.1180C

2001AJ....121.1180C - Astron. J., 121, 1180-1191 (2001/February-0)

Spectral irradiance calibration in the infrared. XII. Radiometric measurements from the midcourse space experiment.

COHEN M., WALKER R.G., JAYARAMAN S., BARKER E. and PRICE S.D.

Abstract (from CDS):

We describe the series of absolute stellar irradiance calibration experiments conducted by the Midcourse Space Experiment (MSX). These experiments validate the published absolute irradiances of our primary and secondary standards, namely, α CMa and a set of bright K-M giant stars, and confirm their radiometric ``closure'' (relative irradiances). We also validate the absolute spectra of 29 of the fainter calibrators that have been previously published using MSX data. This work underpins the absolute calibrators provided for DIRBE, IRTS, ISO, our all-sky network of 422 fainter calibration stars (Paper X), and the MSX Point Source Catalog, and it is now being extended to accommodate calibrators for SIRTF.

Abstract Copyright: ∼

Journal keyword(s): astronomical databases: miscellaneous - Infrared Radiation - Methods: Analytical - Stars: Late-Type - Techniques: Spectroscopic

Simbad objects: 46

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Number of rows : 46
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 1240 V* 00 16 53.9578847616 +49 27 42.897067596   8.26 6.52     M0 28 0
2 * bet And PM* 01 09 43.92388 +35 37 14.0075 5.58 3.62 2.05 0.81 -0.19 M0+IIIa 572 1
3 HD 8810 * 01 25 05.3065787016 -64 22 10.113833640   7.449 5.900     K5III 39 0
4 * alf Ari PM* 02 07 10.40570 +23 27 44.7032 4.29 3.17 2.01 1.15 0.54 K2-IIIbCa-1 644 2
5 * b And SB* 02 13 13.3221992348 +44 13 53.927938133   6.320 4.826     K4-III: 115 0
6 * 24 Per * 02 59 03.6768425424 +35 10 59.271233124 7.460 6.170 4.930     K2III 130 0
7 * 63 Ari PM* 03 22 45.2413346588 +20 44 31.441872346   6.44 5.13     K3III 135 0
8 * 45 Eri * 04 31 52.6686292560 -00 02 38.439836664   6.219 4.896     K0/1III 77 0
9 * alf Tau LP? 04 35 55.23907 +16 30 33.4885 4.32 2.40 0.86 -0.37 -1.31 K5+III 1298 2
10 * iot Aur V* 04 56 59.6200224533 +33 09 57.937579478 6.00 4.22 2.69 1.63 0.81 K3II-III 288 0
11 * pi.06 Ori V* 04 58 32.9022894600 +01 42 50.448732336   5.853 4.459     K2-IIb 142 0
12 HD 30338 * 05 00 20.7224810688 +81 11 38.727575988   6.39 5.09     K3III 55 0
13 HD 33872 V* 05 11 35.8360305480 -37 23 43.045373256   8.193 6.574     M1III 26 0
14 * 16 Aur SB* 05 18 10.5757087896 +33 22 17.767496392       3.8   K2.5IIIbCN-0.5 150 0
15 * 31 Ori V* 05 29 43.9820095248 -01 05 32.058334392   6.28 4.71     K4III 99 0
16 * gam Pic PM* 05 49 49.6600647747 -56 09 59.997681333   5.589 4.494     K1III 86 0
17 * bet Col PM* 05 50 57.5922846925 -35 46 05.914636356 5.49 4.28 3.12 2.27 1.69 K1III_CN+1 153 0
18 * del Lep PM* 05 51 19.2960278488 -20 52 44.730655825 5.54 4.83 3.85 2.99 2.43 K0IIIbFe-1.5CH0.5 222 0
19 * 56 Ori V* 05 52 26.4385770120 +01 51 18.496311408   6.130 4.750     K2-IIb 119 0
20 HD 42540 PM* 06 07 03.4067093808 -62 09 16.449639408   6.294 5.041     K2/3III 35 0
21 * 40 Cam * 06 15 40.5367282584 +59 59 56.272874532   6.703 5.351     K3III 44 0
22 HD 46815 PM* 06 33 49.4800601424 -36 13 55.295070384   6.820 5.405     K3III 31 0
23 * alf CMa SB* 06 45 08.91728 -16 42 58.0171 -1.51 -1.46 -1.46 -1.46 -1.43 A0mA1Va 1610 0
24 * 18 Mon SB* 06 47 51.6478856352 +02 24 43.835011128 6.62 5.58 4.47 3.68 3.13 K0+III 162 0
25 * gam02 Vol PM* 07 08 44.8656955896 -70 29 56.149447560   4.774 3.746     K0III 80 0
26 * bet Gem PM* 07 45 18.94987 +28 01 34.3160 3.00 2.14 1.14 0.39 -0.11 K0IIIb 1150 2
27 * 6 Pup PM* 07 49 41.2014260640 -17 13 42.270476016   6.462 5.162     K3III 62 0
28 * 26 Lyn * 07 54 42.6982389000 +47 33 52.535933100   6.915 5.446     K4III 40 0
29 HD 65662 * 07 56 18.6483286488 -60 31 35.166305856   7.266 5.717     K3+IIIa 67 0
30 * bet Vol PM* 08 25 44.1950662149 -66 08 12.796451416   4.896 3.759     K2III 96 0
31 HD 91056 * 10 28 52.5748022328 -64 10 20.207849736   7.11 5.27   8.65 M0III 46 0
32 * t Vel ** 10 32 56.8607943672 -47 00 12.064355928   6.116 5.027     K1/2III 36 0
33 * D Cen ** 12 14 02.69745 -45 43 26.0981 8.33 6.74 5.31     K3III 48 0
34 * gam Cru PM* 12 31 09.95961 -57 06 47.5684 5.01 3.23 1.64 -0.02 -1.44 M3.5III 291 1
35 * 6 Dra SB* 12 34 44.0192875512 +70 01 18.405292548   6.255 4.946     K2.5IIIFe-2 64 0
36 * 24 Com A V* 12 35 07.7605456776 +18 22 37.410763584   6.17 5.02     K0II-III 106 1
37 * 32 Com * 12 52 12.2569957560 +17 04 26.189078484 9.90 7.90 6.28     M4 51 0
38 HD 114780 PM* 13 12 32.9201305680 +11 33 21.958827804   7.28 5.77     M0III 39 0
39 * 4 UMi SB* 14 08 50.9261147184 +77 32 51.035212788   6.177 4.805     K3-IIIbFe-0.5 114 0
40 * alf Boo RG* 14 15 39.67207 +19 10 56.6730 2.46 1.18 -0.05 -1.03 -1.68 K1.5IIIFe-0.5 2417 1
41 * k Hya PM* 14 23 05.7738751800 -27 45 14.462107776 7.59 6.06 4.75 3.78 3.11 K4III 88 0
42 * rho Ser PM* 15 51 15.9092751251 +20 58 40.513558638 8.20 6.32 4.78 3.56 2.71 K4.5III 92 0
43 * gam Dra * 17 56 36.36988 +51 29 20.0242 5.630 3.760 2.230 1.08 0.23 K5III 581 1
44 * 42 Dra PM* 18 25 59.1369601368 +65 33 48.531343788   6.005 4.823     K1.5IIIFe-1 190 1
45 * alf Lyr dS* 18 36 56.33635 +38 47 01.2802 0.03 0.03 0.03 0.07 0.10 A0V 2787 1
46 * bet Peg LP* 23 03 46.45746 +28 04 58.0336 6.05 4.09 2.42 0.92 -0.40 M2.5II-III 606 1

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