BD+42 2315 Overview
BD+42 2315
12.19
R⦿
4632.00
K
BD+42 2315 b
- Architecture
- BD+42 2315
- BD+42 2315
Discovery Data
| Host | Planet | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|---|
| BD+42 2315 | BD+42 2315 b | --- | --- | Radial Velocity | 2023 | Niedzielski et al. 2023 | Confirmed Planet |
- RA
- 12h30m21.30s
- Dec
- +41d16m10.44s
- Distance
- 610.715±14.311 pc
- Parallax
- 1.6088500±0.0380748 mas
- Ecliptic Latitude
- 40.13995 deg
- Ecliptic Longitude
- 167.04713 deg
- Galactic Latitude
- 75.20995 deg
- Galactic Longitude
- 138.62406 deg
- Total Proper Motion
- 23.7280299±0.0385598 mas/yr
- Proper Motion (RA)
- 19.6474000±0.0378063 mas/yr
- Proper Motion (Dec)
- -13.3041000±0.0401541 mas/yr
- Photometry
-
mV9.723±0.005
-
mTESS8.8090±0.0063
-
mJ7.856±0.021
-
mH7.348±0.065
-
mKs7.229±0.024
-
mW17.07±0.04
-
mW27.267±0.020
-
mW37.166±0.016
-
mW47.184±0.133
-
mGaia9.430360±0.000245
-
mB10.833±0.050
| Source | Niedzielski et al. 2023 | TICv8 |
|---|---|---|
|
Teff
(K)
|
4500±250 | 4632.0±37.0 |
|
R✶
(R⦿)
|
17.85±10.01 | 12.188 |
|
L✶
(log10(L⦿))
|
1.99±0.26 | --- |
|
Metallicity
(dex)
|
-0.20±0.11 [Fe/H] | --- |
|
v sin i
(km/s)
|
2.2±0.5 | --- |
|
M✶
(M⦿)
|
1.38±0.30 | --- |
|
log g
(log10(cm/s2))
|
2.0±0.5 | --- |
|
Prot
(days)
|
414 | --- |
- Status
- Confirmed Planet
- Detected By
- Radial Velocity
- Tools
- Planetary Systems
| Source | Niedzielski et al. 2023 |
|---|---|
|
ω
(deg)
|
109.2±5.9 |
|
Mp sin i
(M⨁)
|
175 |
|
Mp sin i
(MJup)
|
0.55 |
|
e
|
0.73±0.03 |
|
P
(days)
|
123.05±0.04 |
|
K
(m/s)
|
26.7±1.6 |
|
a
(au)
|
0.54 |
|
TC
(days)
|
2453155.66±18.94
(JD)
|
- Known Objects
- 1 Confirmed Planets
- 2 2MASS Point Source Catalog
- Data Files
- 1 SuperWASP Time Series
- 1 Associated Literature Data
- System
- Star
- Confirmed
- Candidate
- False Positive Planet
- Controversial
- False Positive
- Aliases
- Data Access
- Transit Prediction Service
- Time Series
- Kepler | K2
- External Link
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