| 2MASS J05334918-0523023 | Étoile variable de type T Tauri | M | 1251 | |
| 2MASS J05341377-0500041 | Étoile variable de type T Tauri | | 1268 | |
| 2MASS J05341387-0536353 | Étoile variable de type T Tauri | M | 1287 | |
| 2MASS J05342743-0500263 | Étoile variable de type T Tauri | | 1335 | |
| 2MASS J05343276-0458467 | Étoile variable de type T Tauri | | 1338 | |
| 2MASS J05345373-0505489 | Étoile variable de type T Tauri | | 1331 | |
| 2MASS J05350303-0459597 | Étoile variable de type T Tauri | | 1321 | |
| 2MASS J05362100-0527340 | Étoile variable de type T Tauri | K | 1252 | |
| 2MASS J10354048-5813410 | Pre-main sequence Star | | 7610 | |
| 2MASS J10354231-5813561 | Pre-main sequence Star | | 7501 | |
| 2MASS J10360045-5814550 | Pre-main sequence Star | | 7506 | |
| 2MASS J11123235-6049477 | Pre-main sequence Star | | 5375 | |
| 2MASS J11124465-6049311 | Pre-main sequence Star | | 5363 | |
| 2MASS J11125299-6050229 | Pre-main sequence Star | | 5344 | |
| 2MASS J11125503-6048389 | Pre-main sequence Star | | 5303 | |
| 2MASS J11130226-6053162 | Pre-main sequence Star | | 5308 | |
| 2MASS J11130574-6052594 | Pre-main sequence Star | | 5400 | |
| 2MASS J11130805-6047190 | Pre-main sequence Star | | 5342 | |
| 2MASS J11130908-6048024 | Pre-main sequence Star | | 5378 | |
| 2MASS J11130920-6049433 | Pre-main sequence Star | | 5324 | |
| 2MASS J11131302-6046029 | Pre-main sequence Star | | 5306 | |
| 2MASS J11131429-6050135 | Pre-main sequence Star | | 5314 | |
| 2MASS J11131624-6047179 | Pre-main sequence Star | | 5348 | |
| 2MASS J11131717-6049595 | Pre-main sequence Star | | 5307 | |
| 2MASS J11131895-6047118 | Pre-main sequence Star | | 5384 | |
| 2MASS J11132002-6046329 | Pre-main sequence Star | | 5384 | |
| 2MASS J11132692-6049255 | Pre-main sequence Star | | 5327 | |
| 2MASS J11132923-6047409 | Pre-main sequence Star | | 5383 | |
| 2MASS J11133615-6048239 | Pre-main sequence Star | | 5375 | |
| AA Orionis | Étoile variable de type T Tauri | K | 1342 | |
| AG Orionis | Étoile variable de type T Tauri | G | 1345 | |
| AO Orionis | Étoile variable de type T Tauri | | 1339 | |
| AR Orionis | Étoile variable de type T Tauri | | 1339 | |
| CE Orionis | Étoile variable de type T Tauri | K | 1347 | |
| Haro 4-411 | Étoile variable de type T Tauri | | 1254 | |
| HD 25373 | Étoile variable de type T Tauri | K | 1250 | |
| HIP 14809 | Étoile variable de type T Tauri | G | 175 | |
| HIP 19762 | Étoile variable de type T Tauri | K | 313 | |
| HIP 21251 | Étoile variable de type T Tauri | B | 438 | |
| II Orionis | Étoile variable de type T Tauri | K | 1288 | |
| IM Orionis | Étoile variable de type T Tauri | M | 1334 | |
| IS Orionis | Étoile variable de type T Tauri | K | 1322 | |
| IV Orionis | Étoile variable de type T Tauri | K | 1304 | |
| IX Orionis | Étoile variable de type T Tauri | K | 1331 | |
| IZ Orionis | Étoile variable de type T Tauri | | 1307 | |
| JW 222 | Étoile variable de type T Tauri | M | 1270 | |
| KP Orionis | Étoile variable de type T Tauri | | 1251 | |
| KR Orionis | Étoile variable de type T Tauri | K | 1305 | |
| LM Orionis | Étoile variable de type T Tauri | K | 1271 | |
| LO Orionis | Étoile variable de type T Tauri | M | 1295 | |
| LP 356-14 | Étoile variable de type T Tauri | M | 63 | |
| LW Orionis | Étoile variable de type T Tauri | M | 1316 | |
| LX Orionis | Étoile variable de type T Tauri | | 1316 | |
| MM Orionis | Étoile variable de type T Tauri | K | 1311 | |
| MY Orionis | Étoile variable de type T Tauri | M | 1313 | |
| MZ Orionis | Étoile variable de type T Tauri | M | 1278 | |
| NY Orionis | Étoile variable de type T Tauri | G | 1300 | |
| OQ Orionis | Étoile variable de type T Tauri | K | 1326 | |
| OT Orionis | Étoile variable de type T Tauri | K | 1329 | |
| OW Orionis | Étoile variable de type T Tauri | M | 1295 | |
| OX Orionis | Étoile variable de type T Tauri | M | 1259 | |
| T Orionis | Étoile variable de type T Tauri | A | 1319 | |
| TV Orionis | Étoile variable de type T Tauri | K | 1277 | |
| V1017 Orionis | Étoile variable de type T Tauri | M | 1306 | |
| V1018 Orionis | Étoile variable de type T Tauri | M | 1301 | |
| V1044 Orionis | Étoile variable de type T Tauri | G | 1281 | |
| V1118 Orionis | Étoile variable de type T Tauri | M | 1253 | |
| V1314 Orionis | Étoile variable de type T Tauri | G | 1298 | |
| V1345 Orionis | Étoile variable de type T Tauri | M | 1283 | |
| V1348 Orionis | Étoile variable de type T Tauri | K | 1266 | |
| V1397 Orionis | Étoile variable de type T Tauri | K | 1305 | |
| V1433 Orionis | Étoile variable de type T Tauri | M | 1253 | |
| V1460 Orionis | Étoile variable de type T Tauri | M | 1262 | |
| V1461 Orionis | Étoile variable de type T Tauri | M | 1307 | |
| V1572 Orionis | Étoile variable de type T Tauri | | 1282 | |
| V1578 Orionis | Étoile variable de type T Tauri | | 1307 | |
| V1590 Orionis | Étoile variable de type T Tauri | M | 1288 | |
| V1721 Orionis | Étoile variable de type T Tauri | M | 1281 | |
| V1724 Orionis | Étoile variable de type T Tauri | M | 1330 | |
| V1897 Orionis | Étoile variable de type T Tauri | | 1256 | |
| V1944 Orionis | Étoile variable de type T Tauri | M | 1286 | |
| V1988 Orionis | Étoile variable de type T Tauri | M | 1322 | |
| V2004 Orionis | Étoile variable de type T Tauri | | 1255 | |
| V2010 Orionis | Étoile variable de type T Tauri | | 1255 | |
| V2012 Orionis | Étoile variable de type T Tauri | M | 1256 | |
| V2033 Orionis | Étoile variable de type T Tauri | M | 1315 | |
| V2057 Orionis | Étoile variable de type T Tauri | K | 1255 | |
| V2064 Orionis | Étoile variable de type T Tauri | M | 1342 | |
| V2123 Orionis | Étoile variable de type T Tauri | M | 1336 | |
| V2129 Orionis | Étoile variable de type T Tauri | M | 1342 | |
| V2151 Orionis | Étoile variable de type T Tauri | K | 1251 | |
| V2228 Orionis | Étoile variable de type T Tauri | M | 1252 | |
| V2267 Orionis | Étoile variable de type T Tauri | | 1263 | |
| V2277 Orionis | Étoile variable de type T Tauri | M | 1250 | |
| V2347 Orionis | Étoile variable de type T Tauri | M | 1321 | |
| V2366 Orionis | Étoile variable de type T Tauri | | 1278 | |
| V2446 Orionis | Étoile variable de type T Tauri | | 1283 | |
| V2447 Orionis | Étoile variable de type T Tauri | | 1291 | |
| V2485 Orionis | Étoile variable de type T Tauri | M | 1304 | |
| V2499 Orionis | Étoile variable de type T Tauri | K | 1262 | |
| V2543 Orionis | Étoile variable de type T Tauri | M | 1298 | |
| V2548 Orionis | Étoile variable de type T Tauri | M | 1294 | |
| V2551 Orionis | Étoile variable de type T Tauri | M | 1314 | |
| V2554 Orionis | Étoile variable de type T Tauri | M | 1268 | |
| V2573 Orionis | Étoile variable de type T Tauri | K | 1281 | |
| V357 Orionis | Étoile variable de type T Tauri | M | 1274 | |
| V360 Orionis | Étoile variable de type T Tauri | M | 1275 | |
| V401 Orionis | Étoile variable de type T Tauri | K | 1337 | |
| V405 Orionis | Étoile variable de type T Tauri | M | 1299 | |
| V409 Orionis | Étoile variable de type T Tauri | K | 1267 | |
| V426 Orionis | Étoile variable de type T Tauri | K | 1299 | |
| V474 Orionis | Étoile variable de type T Tauri | K | 1344 | |
| V488 Orionis | Étoile variable de type T Tauri | G | 1282 | |
| V551 Orionis | Étoile variable de type T Tauri | M | 1283 | |
| V553 Orionis | Étoile variable de type T Tauri | | 1295 | |
| V575 Orionis | Étoile variable de type T Tauri | | 1322 | |
| V745 Orionis | Étoile variable de type T Tauri | M | 1255 | |
| V808 Orionis | Étoile variable de type T Tauri | K | 1258 | |
| V848 Orionis | Étoile variable de type T Tauri | | 1255 | |
| WW Orionis | Étoile variable de type T Tauri | | 1336 | |
| WY Orionis | Étoile variable de type T Tauri | M | 1341 | |
| WZ Orionis | Étoile variable de type T Tauri | K | 1275 | |
| XY Orionis | Étoile variable de type T Tauri | | 1285 | |
| YZ Orionis | Étoile variable de type T Tauri | G | 1287 | |
| ZZ Orionis | Étoile variable de type T Tauri | | 1305 | |