K2-83 Overview
-
Star:
K2-83
- Stellar Radius: 0.42 Solar Radius
- Stellar Effective Temperature: 3910.00 K
-
Planet:
K2-83 b
- Disposition Confirmed
- Planet Radius 0.111 Jupiter Radius
-
Planet:
K2-83 c
- Disposition Confirmed
- Planet Radius 0.132 Jupiter Radius
-
Planet:
EPIC 210508766.03
- Disposition Candidate
- Planet Radius 0.139 Jupiter Radius
K2-83 Architecture & Discovery Information
| Name | Orbital Separation | Planet Size | Method | Year | Reference | Disposition |
|---|---|---|---|---|---|---|
| K2-83 | ||||||
| K2-83 b | 2.75 d | 1.24 R⨁ | Transit | 2016 | Crossfield et al. 2016 | Confirmed Planet |
| K2-83 c | 10 d | 1.48 R⨁ | Transit | 2016 | Crossfield et al. 2016 | Confirmed Planet |
| EPIC 210508766.03 | 24.27 d | 1.56 R⨁ | Transit | 2019 | Kruse et al. 2019 | Candidate Planet |
- RA
- 03h59m36.33s
- Dec
- +15d33m31.68s
- Distance
-
125.529+0.516-0.512pc
- Parallax
- 7.9375000±0.0323816 mas
- Ecliptic Latitude
- -4.9012 deg
- Ecliptic Longitude
- 60.99112 deg
- Galactic Latitude
- -27.51381 deg
- Galactic Longitude
- 175.58174 deg
- Total Proper Motion
- 44.5828466±0.0560249 mas/yr
- Proper Motion (RA)
- -40.4300000±0.0596351 mas/yr
- Proper Motion (Dec)
- -18.7895000±0.0347211 mas/yr
- Photometry
- mV 14.522±0.015
- mTESS 12.8328000±0.0073225
- mJ 11.599±0.021
- mH 10.945±0.022
- mKs 10.765±0.018
- mKep 13.844
- mW1 10.651±0.022
- mW2 10.633±0.021
- mW3 10.574±0.106
- mW4 8.853
- mGaia 13.804200±0.000341
- mB 16.058±0.087
- Mission
- K2: Observed in Campaign 4
| Source | TICv8 | Gaia DR2 | Dressing et al. 2017 | Crossfield et al. 2016 | Kruse et al. 2019 | Kruse et al. 2019 | Kruse et al. 2019 | Barros et al. 2016 | ||
|---|---|---|---|---|---|---|---|---|---|---|
|
Teff
(K)
|
3848.0±157.0 |
4143.1934+267.6270-364.1930
|
3875.751221+80.715706-80.201569
|
3910±49 | --- | --- | --- | --- | ||
|
M✶
(M⦿)
|
0.5566420±0.0202357 | --- | 0.594112±0.059411 | 0.484±0.020 | --- | --- | --- | --- | ||
|
R✶
(R⦿)
|
0.5628210±0.0166402 | --- |
0.547001+0.027739-0.027632
|
0.424±0.016 |
0.424 +0.025-0.010
|
0.424 +0.025-0.010
|
0.424 +0.025-0.010
|
--- | ||
|
log g
(log10(cm/s2))
|
4.682900±0.009893 | --- | --- | 4.863±0.050 | --- | --- | --- | --- | ||
|
L✶
(log10(L⦿))
|
-1.20362+0.08755-0.10977
|
--- | --- | --- | --- | --- | --- | --- | ||
|
ρ✶
(g/cm3)
|
4.4018020±0.2307068 | --- | --- | --- | --- | --- | --- | --- |
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Crossfield et al. 2016 | Dressing et al. 2017 | Kruse et al. 2019 | ||
|---|---|---|---|---|---|
|
S
(S⨁)
|
41.5±3.9 |
38.8+6.3-5.9
|
--- | ||
|
P
(days)
|
2.74697±0.00018 |
2.747227+0.000133-0.000131
|
2.747128 +0.000095-0.000100
|
||
|
Rp
(R⨁)
|
1.244±0.098 | 1.71±0.10 |
1.36 +0.11-0.14
|
||
|
Rp
(RJup)
|
0.1110±0.0087 | 0.153±0.009 |
0.121 +0.0098-0.012
|
||
|
Rp/R✶
|
0.0268±0.0019 |
0.028647+0.000788-0.000672
|
0.0293 +0.0015-0.0030
|
||
|
a
(au)
|
0.03014±0.00041 | 0.032±0.001 | --- | ||
|
T14
(hours)
|
1.664±0.086 | --- |
1.66080+0.07200-0.08160
|
||
|
TC
(days)
|
2457067.0633±0.0024
(BJD-TDB)
|
2457067.060±0.002
(BJD)
|
2457064.3154±0.0014
(BJD)
|
||
|
a/R✶
|
--- |
12.59+0.63-0.66
|
11.6 +3.2-1.5
|
||
|
ω
(deg)
|
--- |
-5.43000000+132.25362700-131.84634700
|
--- | ||
|
e
|
--- |
0.0700000+0.1397670-0.0539440
|
--- | ||
|
i
(deg)
|
--- |
88.72+0.86-0.88
|
--- | ||
|
δ
(%)
|
--- | --- |
0.092 +0.0033-0.0035
|
- Status
- Confirmed Planet
- Detected By
- Transit
| Source | Crossfield et al. 2016 | Dressing et al. 2017 | Kruse et al. 2019 | Barros et al. 2016 | ||
|---|---|---|---|---|---|---|
|
S
(S⨁)
|
7.42±0.70 |
6.9+1.1-1.0
|
--- | --- | ||
|
P
(days)
|
9.99767±0.00081 |
9.997442+0.000621-0.000605
|
9.99791 +0.00055-0.00053
|
10.00102551 | ||
|
Rp
(R⨁)
|
1.483±0.099 | 2.11±0.12 |
1.70 +0.18-0.28
|
--- | ||
|
Rp
(RJup)
|
0.1323±0.0088 | 0.188±0.011 |
0.15 +0.016-0.025
|
--- | ||
|
Rp/R✶
|
0.0319±0.0018 |
0.035442+0.000982-0.000855
|
0.0368 +0.0032-0.0059
|
--- | ||
|
a
(au)
|
0.07131±0.00096 |
0.076+0.002-0.003
|
--- | --- | ||
|
T14
(hours)
|
2.77±0.11 | --- |
2.71200+0.14400-0.19200
|
3.50900+0.27800-0.27800
|
||
|
TC
(days)
|
2457066.2703±0.0029
(BJD-TDB)
|
2457066.271±0.002
(BJD)
|
2457066.2688 +0.0018-0.0019
(BJD)
|
2457066.26638
(BJD)
|
||
|
δ
(%)
|
--- | --- |
0.1462 +0.0053-0.0055
|
0.163±2967.072 | ||
|
a/R✶
|
--- |
29.67+1.42-1.55
|
24.7 +9.2-4.7
|
--- | ||
|
ω
(deg)
|
--- |
-19.3500000+137.0048890-120.4761770
|
--- | --- | ||
|
e
|
--- |
0.0600000+0.1438560-0.0525090
|
--- | --- | ||
|
i
(deg)
|
--- |
89.51+0.33-0.38
|
--- | --- |
- Status
- Candidate Planet
- Detected By
- Transit
| Source | Kruse et al. 2019 |
|---|---|
|
a/R✶
|
130 +43-26
|
|
P
(days)
|
24.2747±0.0014 |
|
Rp
(R⨁)
|
1.56 +0.17-0.25
|
|
Rp
(RJup)
|
0.139 +0.015-0.022
|
|
Rp/R✶
|
0.0337 +0.0032-0.0053
|
|
δ
(%)
|
0.1239 +0.0091-0.0093
|
|
T14
(hours)
|
1.27200+0.12000-0.16800
|
|
TC
(days)
|
2457074.4696 +0.0017-0.0018
(BJD)
|
Nearby Data (within 30 arcseconds) Browse Nearby Data
+
- Known Objects
- 2 Confirmed Planets
- 1 K2 Targets
- 2 2MASS Point Source Catalog
- Data Files
- 1 K2 Time Series
- 2 Associated Literature Data
-
The Revised TESS Input Catalog and Candidate Target List
TICv8 Reference Overview -
Detection of Hundreds of New Planet Candidates and Eclipsing Binaries in K2 Campaigns 0-8
Kruse et al. 2019 Reference Overview -
Gaia Data Release 2
Gaia DR2 Reference Overview -
Characterizing K2 Candidate Planetary Systems Orbiting Low-mass Stars. II. Planetary Systems Observed During Campaigns 1-7
Dressing et al. 2017 Reference Overview -
New planetary and eclipsing binary candidates from campaigns 1-6 of the K2 mission
Barros et al. 2016 Reference Overview -
197 Candidates and 104 Validated Planets in K2’s First Five Fields
Crossfield et al. 2016 Reference Overview -
The K2 Ecliptic Plane Input Catalog (EPIC) and Stellar Classifications of 138,600 Targets in Campaigns 1-8
EPIC Catalog Reference Overview -
All WISE Data Release
Cutri et al. 2014 Reference Overview -
2MASS All-Sky Catalog of Point Sources
2MASS Point Source Catalog Reference Overview
- 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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