Likely post-AGB object 004.223 +02.145
Reference ID (l and b) 004.223 +02.145
Reference catalogue 2mass
RA (from ref. cat.) 266.806206
DEC (from ref. cat.) -24.214289
Other name Silkworm Nebula
Classification CCDpos: IRASsel
SED class III
Spectral type Simbad
F4-5I
Spectral type other S: F4I
Binarity
Bibliography ADS     VK89 HSdJ93 GLMP97 SGLM06 VKH07 SCS08
Sky map Finding chart from Aladin Sky Atlas
HST images Balick Ueta
SED Diagrams SED [Jy] SED [erg cm-2 s-1]
GSC2.2   magnitude (error) B V = 15.12 (0.43) R = 14.25 (0.44)
GSC2.3   magnitude (error) B JohnB = 18.56 (0.43) V = 15.12 (0.43) F(R) = 14.25 (0.44) N
TYCHO-2   magnitude (error) BT VT
2MASS   magnitude (quality flag) J = 11.088 (A) H = 10.132 (A) K = 9.38 (A)
DENIS   magnitude (error) I = 13.154 (0.04) J = 11.036 (0.08) K = 9.258 (0.08)
MSX6C   flux [Jansky] (quality flag) A = 13.1 (4) C = 47.74 (4) D = 73.53 (4) E = 118.7 (4)
IRAS   flux [Jansky] (quality flag) VarIdx Fnu12 = 42.8 (3) Fnu25 = 191 (3) Fnu60 = 106 (3) Fnu100 = 27.8 (1) VarIdx = 6
ALLWISE   magnitude (error) W1 = 7.777 (0.025) W2 = 6.259 (0.021) W3 = -0.027 (0.394) W4 = -3.143 (0.002)
AKARI IRC   flux [Jansky] (error) S09 = 14.3 (0.145) S18 = 99.19 (0.502)
AKARI FIS   flux [Jansky] (error) S65 S90 S140 S160
Hrivnak photometry
ISO TDT 33102402
IRAS LRS 17441-2411
Suarez post_AGB_star/I17441-2411.dat
Pereira, Miranda
Catalogue Object name RA DEC
HD
SAO
GSC-ACT
GSC2.2 S22210327737 266.806101 -24.214233
GSC2.3 S8CU007737 266.806101 -24.214232
TYCHO-2
2MASS 17471348-2412514 266.806206 -24.214289
DENIS J174713.4-241251 266.806223 -24.214314
MSX6C G004.2225+02.1454 266.8061 -24.2143
IRAS 17441-2411 266.79276 -24.21494
ALLWISE J174713.48-241251.7 266.8061894 -24.2143698
AKARI IRC 1747135-241250 266.80639 -24.21415
AKARI FIS
Deklaracja dostępności © Nicolaus Copernicus Astronomical Center, Toruń