IPs Sorted by Gaia G Magnitudes

The table below lists 70 of the 71 confirmed/ironclad IPs from the 2021 version of the IP catalog in the order of their Gaia EDR3 G-band magnitudes.

Only confirmed or ironclad IP not listed here is XY Ari, which sits behind a molecular cloud.

G mag rank	IP	Gaia G mag	Dist. rank	Hard X-ray rank	X-ray rank
1	AE Aqr	10.9	3		27t
2	GK Per	12.6	12	5	11
3	V1223 Sgr	13.0	17	1	2
4t	AO Psc	13.2	13	13	6
4t	EX Hya	13.2	1	17	1
6t	V405 Aur	13.9	22	11	19t
6t	FO Aqr	13.9	16	8	12
8	TV Col	14.0	15	6	3
9t	PQ Gem	14.1	25	12	13
9t	V2400 Oph	14.1	23	9	5
11	V667 Pup	14.2	50	16	27t
12	NY Lup	14.3	41	2	7
13	V709 Cas	14.4	24	3	9
14	DQ Her	14.6	14		67
15	IGR J15094-6649	14.7	34t	20t	24
16t	EI UMa	14.8	36	15	10
16t	MU Cam	14.8	30	29t	31t
16t	V515 And	14.8	29	23t	15t
19	BG CMi	14.9	27	20t	17t
20t	1RXS J213344.1+510725	15.0	42	7	14
20t	V1460 Her	15.0	10		66
22t	IGR J17195-4100	15.2	21	10	8
22t	DO Dra	15.2	4	26t	4
24t	IGR J16547-1916	15.5	31	18t	21
24t	DW Cnc	15.5	6		22t
26t	PBC J0927.8-6945	15.6	38	40	45t
26t	V2069 Cyg	15.6	37	26t	35
26t	IGR J17014-4306	15.6	32	38	37
26t	TX Col	15.6	28	36t	22t
30	V2306 Cyg	15.7	40	32t	26
31	V2731 Oph	15.8	53	4	17t
32	IGR J16500-3307	15.9	34t	22	30
33t	V647 Aur	16.0	54	35	40
33t	V455 And	16.0	2		68
35	V1062 Tau	16.1	39	18t	15t
36t	V1033 Cas	16.6	46	32t	41
36t	HT Cam	16.6	11		45t
38t	HZ Pup	16.8	60		58
38t	1RXS J230645.0+550816	16.8	57		50
38t	WX Pyx	16.8	47		55
38t	LAMOST J024048.51+195226.9	16.8	18
38t	CC Scl	16.8	7		25
43t	IGR J18173-2509	16.9	65	31	31t
43t	V418 Gem	16.9	62	42	45t
43t	IGR J08390-4833	16.9	48	29t	39
43t	CTCV J2056-3014	16.9	9		59
47	V4743 Sgr	17.0	66		62
48t	1RXS J180431.1-273932	17.1	67		43
48t	IGR J04571+4527	17.1	44	23t	31t
50	V1025 Cen	17.2	5	39	19t
51t	V1323 Her	17.4	51		60t
51t	AX J1853.3-0128	17.4	8		44
53t	UU Col	17.6	58		57
53t	IGR J18308-1232	17.6	55	28	42
53t	RX J2015.6+3711	17.6	45		54
56	Swift J2006.4+3645	17.8	64	32t	52
57t	Swift J2138.8+5544	18.0	61		53
57t	Swift J0717.8-2156	18.0	59	43	51
57t	1RXS J211336.1+542226	18.0	20	41	34
60t	V349 Aqr	18.3	63		65
60t	IGR J19267+1325	18.3	33		36
62	V3037 Oph	18.4	49		49
63	Swift J183920.1-045350	18.5	56		60t
64	V598 Peg	18.7	19		64
65	AX J1740.1-2847	18.8	52		45t
66	CXOGBS J174954.5-294335	19.0			63
67t	AX J1832.3-0840	19.2	43	23t	38
67t	PBC J1841.1+0138	19.2	26	44
69	V1674 Her	19.9
70	IGR J18151-1052	20.0		36t	56

Last modified on 2022 March 7, to correct the X-ray rankings (of V1025 Cen in particular).

Please send your comments, suggestions etc. to Koji.Mukai@nasa.gov and/or Koji.Mukai@umbc.edu

National Aeronautics and Space Administration

Goddard Space Flight Center

IPs

Full Catalog

Related Systems

IPs Sorted by Gaia G Magnitudes